Title: CA $440 Cheap Flights from Bismarck (BIS) to Ontario (ONT) - Expedia.ca ![Ontario showing night scenes and street scenes](https://images.trvl-media.com/place/2680/6f6cbfd1-6188-4a75-9ba7-05d8edf0fb1d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Ontario Convention & Visitors Bureau / Jon Edwards. ## Popular airlines from Bismarck, ND (BIS-Bismarck Municipal) to Los Angeles - Ontario Intl. Airport (ONT) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:bis,to:ont,departure:11/11/2025TANYT&leg2=from:ont,to:bis,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:bis,to:ont,departure:11/11/2025TANYT&leg2=from:ont,to:bis,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:bis,to:ont,departure:11/11/2025TANYT&leg2=from:ont,to:bis,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Bismarck (BIS) to Ontario (ONT) Prices were available within the past 7 days and start at CA $440 for one-way flights and CA $796 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $796 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:795.60&airProductToken=AQpqCjMIwYIBEgQzNDY5GIGSASCjsQEo1IKMAzD6g4wDOEJAAFgBagVCQVNJQ3IIUzBGV1pOQloKMwjBggESBDE3NTkYo7EBIK6bASikhYwDMOiGjAM4QkABWAFqBUJBU0lDcghTMEZXWk5CWgpqCjMIwYIBEgQyNDY0GK6bASCjsQEoq_6MAzDa_4wDOEJAAFgBagVCQVNJQ3IITjBGV1pOQlgKMwjBggESBDMzODAYo7EBIIGSASiWgI0DMLOBjQM4QkABWAFqBUJBU0lDcghOMEZXWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $821 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:820.40&airProductToken=AQpoCjII1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4VEAAWAFqBTJfZWNvcghURkE1QUZETgoyCNWCARIEMTY1NhiDaSCumwEo0IKMAzDag4wDOFRAAFgBagUyX2Vjb3IIVEZBNUFGRE4KaAoyCNWCARIEMTY2MBiumwEgg2ko8_-MAzD5gI0DOFNAAFgBagUyX2Vjb3IIU0ZBN09GRE4KMgjVggESBDQ3OTkYg2kggZIBKMWBjQMwtYKNAzhTQABYAWoFMl9lY29yCFNGQTdPRkROEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $825 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:824.70&airProductToken=AQpoCjII1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4VEAAWAFqBTJfZWNvcghURkE1QUZETgoyCNWCARIEMTY1NhiDaSCumwEo0IKMAzDag4wDOFRAAFgBagUyX2Vjb3IIVEZBNUFGRE4KaAoyCNWCARIEMjQ0NhiumwEgg2ko0PqMAzDT-4wDOFNAAFgBagUyX2Vjb3IIU0ZBN09GRE4KMgjVggESBDQ2NjMYg2kggZIBKMX8jAMwrP2MAzhTQABYAWoFMl9lY29yCFNGQTdPRkROEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $843 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:842.90&airProductToken=AQpqCjMIwYIBEgQzMzcxGIGSASCjsQEo1f6LAzD7_4sDOEJAAFgBagVCQVNJQ3IIUzBGV1pOQloKMwjBggESBDI0NjIYo7EBIK6bASivgYwDMPGCjAM4QkABWAFqBUJBU0lDcghTMEZXWk5CWgpqCjMIwYIBEgQyNDYxGK6bASCjsQEouf2MAzDn_owDOEJAAFgBagVCQVNJQ3IIUzBGV1pOQloKMwjBggESBDMzODAYo7EBIIGSASiWgI0DMLOBjQM4QkABWAFqBUJBU0lDcghTMEZXWk5CWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $908 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:907.40&airProductToken=AQpoCjIIwYIBEgQzNDY5GIGSASCjsQEo1IKMAzD6g4wDOFNAAFgBagRNQUlOcghTMEZXWk5NMQoyCMGCARIEMTc1ORijsQEgrpsBKKSFjAMw6IaMAzhTQAFYAWoETUFJTnIIUzBGV1pOTTEKaAoyCMGCARIEMjQ2NBiumwEgo7EBKKv-jAMw2v-MAzhOQABYAWoETUFJTnIITjBGV1pOTTMKMgjBggESBDMzODAYo7EBIIGSASiWgI0DMLOBjQM4TkABWAFqBE1BSU5yCE4wRldaTk0zEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $930 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:930.00&airProductToken=AQpnCjII1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4V0AAWAFqBTJfZWNvcghXQUEyQURETgoxCNWCARIDNDMwGINpIK6bASirgYwDMLWCjAM4V0AAWAFqBTJfZWNvcghXQUEyQURETgpoCjII1YIBEgQxNjYwGK6bASCDaSjz_4wDMPmAjQM4U0AAWAFqBTJfZWNvcghTRkE3T0ZETgoyCNWCARIENDc5ORiDaSCBkgEoxYGNAzC1go0DOFNAAFgBagUyX2Vjb3IIU0ZBN09GRE4SCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $935 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:934.30&airProductToken=AQpnCjII1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4V0AAWAFqBTJfZWNvcghXQUEyQURETgoxCNWCARIDNDMwGINpIK6bASirgYwDMLWCjAM4V0AAWAFqBTJfZWNvcghXQUEyQURETgpoCjII1YIBEgQyNDQ2GK6bASCDaSjQ-owDMNP7jAM4U0AAWAFqBTJfZWNvcghTRkE3T0ZETgoyCNWCARIENDY2MxiDaSCBkgEoxfyMAzCs_YwDOFNAAFgBagUyX2Vjb3IIU0ZBN09GRE4SCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $940 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:939.70&airProductToken=AQpwCjYI1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4VEAAWAFqCTdfZWNvdW5yc3IIVEZBNUFGRE0KNgjVggESBDE2NTYYg2kgrpsBKNCCjAMw2oOMAzhUQABYAWoJN19lY291bnJzcghURkE1QUZETQpwCjYI1YIBEgQxNjYwGK6bASCDaSjz_4wDMPmAjQM4U0AAWAFqCTdfZWNvdW5yc3IIU0ZBN09GRE0KNgjVggESBDQ3OTkYg2kggZIBKMWBjQMwtYKNAzhTQABYAWoJN19lY291bnJzcghTRkE3T0ZETRIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $944 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:944.00&airProductToken=AQpwCjYI1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4VEAAWAFqCTdfZWNvdW5yc3IIVEZBNUFGRE0KNgjVggESBDE2NTYYg2kgrpsBKNCCjAMw2oOMAzhUQABYAWoJN19lY291bnJzcghURkE1QUZETQpwCjYI1YIBEgQyNDQ2GK6bASCDaSjQ-owDMNP7jAM4U0AAWAFqCTdfZWNvdW5yc3IIU0ZBN09GRE0KNgjVggESBDQ2NjMYg2kggZIBKMX8jAMwrP2MAzhTQABYAWoJN19lY291bnJzcghTRkE3T0ZETRIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $955 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:954.70&airProductToken=AQpoCjIIwYIBEgQzMzcxGIGSASCjsQEo1f6LAzD7_4sDOFNAAFgBagRNQUlOcghTMEZXWk5NMQoyCMGCARIEMjQ2MhijsQEgrpsBKK-BjAMw8YKMAzhTQAFYAWoETUFJTnIIUzBGV1pOTTEKaAoyCMGCARIEMjQ2MRiumwEgo7EBKLn9jAMw5_6MAzhTQABYAWoETUFJTnIIUzBGV1pOTTEKMgjBggESBDMzODAYo7EBIIGSASiWgI0DMLOBjQM4U0ABWAFqBE1BSU5yCFMwRldaTk0xEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, Nov 10 - Wed, Nov 12 BIS Bismarck ONT Ontario CA $1,015 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:10/11/2025TANYT&leg2=from:ONT,to:BIS,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1014.90&airProductToken=AQpICiIIwYIBEgQzNjc1GIGSASCjsQEosNn8AjDo2vwCOFNAAFgBCiIIwYIBEgQyMTk4GKOxASCumwEovdv8AjCK3fwCOFNAAVgBCkgKIgjBggESBDIxOTgYrpsBIKOxASj-8_wCMLP1_AI4U0AAWAEKIgjBggESBDM1OTIYo7EBIIGSASij9vwCMMb3_AI4U0ABWAESCggBEAEYASoCQUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $1,022 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1021.40&airProductToken=AQpoCjII1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4VEAAWAFqBTJfZWNvcghURkE1QUZETgoyCNWCARIEMTY1NhiDaSCumwEo0IKMAzDag4wDOFRAAFgBagUyX2Vjb3IIVEZBNUFGRE4KaAoyCNWCARIEMTI2MxiumwEgg2kosP6MAzC2_4wDOFdAAFgBagUyX2Vjb3IIV0FBMkFLRU4KMgjVggESBDQ2NjUYg2kggZIBKIKAjQMw34CNAzhRQABYAWoFMl9lY29yCFFBQTJPREVOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $1,048 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1047.20&airProductToken=AQpsCjQIwYIBEgQzNDY5GIGSASCjsQEo1IKMAzD6g4wDOFNAAFgBagZNQUlORkxyCFMwRldaUlUxCjQIwYIBEgQxNzU5GKOxASCumwEopIWMAzDohowDOFNAAVgBagZNQUlORkxyCFMwRldaUlUxCmwKNAjBggESBDI0NjQYrpsBIKOxASir_owDMNr_jAM4TkAAWAFqBk1BSU5GTHIITjBGV1pSVTMKNAjBggESBDMzODAYo7EBIIGSASiWgI0DMLOBjQM4TkABWAFqBk1BSU5GTHIITjBGV1pSVTMSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sun, May 3 - Thu, May 14 BIS Bismarck ONT Ontario CA $1,056 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BIS,to:ONT,departure:03/05/2026TANYT&leg2=from:ONT,to:BIS,departure:14/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1055.80&airProductToken=AQpvCjYI1YIBEgQ0NzEwGIGSASCDaSj3_4sDMIOBjAM4V0AAWAFqCTdfZWNvdW5yc3IIV0FBMkFERE0KNQjVggESAzQzMBiDaSCumwEoq4GMAzC1gowDOFdAAFgBagk3X2Vjb3VucnNyCFdBQTJBRERNCnAKNgjVggESBDE2NjAYrpsBIINpKPP_jAMw-YCNAzhTQABYAWoJN19lY291bnJzcghTRkE3T0ZETQo2CNWCARIENDc5ORiDaSCBkgEoxYGNAzC1go0DOFNAAFgBagk3X2Vjb3VucnNyCFNGQTdPRkRNEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ## Alternative airports near Ontario Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:BIS,to:ONT,departure:11/11/2025TANYT&leg2=from:ONT,to:BIS,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ONT Los Angeles - Ontario Intl. CheapestClosest 8 min [Flights from CA $955](https://www.expedia.ca/Flights-Search?leg1=from:BIS,to:ONT,departure:11/11/2025TANYT&leg2=from:ONT,to:BIS,departure:12/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Bismarck to Los Angeles Flights **The easy way to book your flights from Bismarck to Ontario**  With Expedia, it’s simple to find and book flights to Ontario from Bismarck whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Los Angeles - Ontario Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Bismarck to Ontario today, tomorrow, or this week.   **Save dollars with cheap flights from Bismarck Municipal, BIS to Los Angeles - Ontario Intl., ONT**  Sort your search results by price to find great deals on your flight from Bismarck to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Bismarck currently is just CA $796 rising to CA $1,056.   Here are more money-saving tips:  - Fly in May when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Ontario   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Ontario from Bismarck**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ontario with Expedia today. ## Frequently asked questions ### How much is a flight from Bismarck Municipal Airport (BIS) to ONT? > Pack your bags, because round-trip journeys from Bismarck Municipal Airport to Ontario Airport start from CA $796. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Bismarck Municipal Airport to Los Angeles - Ontario Intl. Airport (ONT)? > Most flights can be conveniently cancelled online, but whether or not you incur a fee varies between airlines. If you do have to cancel your vacation, follow the instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Bismarck Municipal Airport to Ontario Airport that have flexible change policies? > Many airlines will allow you to move your flight without a change fee. All you pay is the cost difference between flights. When searching for Bismarck Municipal Airport to ONT flights, you'll find a "No change fees" box for you to pick. ### How many hours is the flight from Bismarck Municipal Airport (BIS) to ONT? > Lasting around 5 hours and 25 minutes, the flight between Bismarck Municipal Airport and ONT is a great opportunity to do some last-minute trip planning. Why not use the time to fine tune your itinerary for Ontario? ### How far is the flight from Bismarck Municipal Airport to ONT? > You'll be cruising at altitude for a while, as the flight distance from Bismarck Municipal Airport to ONT is 2,000 kilometres. Set up a playlist of your favourite songs before leaving home to keep yourself entertained during the trip. ### Which airlines fly direct from Bismarck Municipal Airport to ONT? > At present, no airlines offer flights directly from Bismarck Municipal Airport to Los Angeles - Ontario Intl. Airport (ONT). You'll have to book a flight with one or more stops. To score the best price and connections, lock in your fare ahead of time. ### Are BIS to Los Angeles - Ontario Intl. Airport (ONT) flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally pick up a bargain, with some of the cheapest airfares from BIS to Ontario Airport appearing a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines release prices that far in advance. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Bamfield to Ontario](https://www.expedia.ca/lp/flights/10552/2680/bamfield-to-ontario) - [Flights from Revelstoke to Ontario](https://www.expedia.ca/lp/flights/10607/2680/revelstoke-to-ontario) - [Flights from Dutch Harbor to Ontario](https://www.expedia.ca/lp/flights/1075/2680/dutch-harbor-to-ontario) - [Flights from Devils Lake to Ontario](https://www.expedia.ca/lp/flights/1076/2680/devils-lake-to-ontario) - [Flights from Heraklion to Ontario](https://www.expedia.ca/lp/flights/1444/2680/heraklion-to-ontario) - [Flights from Harbin to Ontario](https://www.expedia.ca/lp/flights/1510/2680/harbin-to-ontario) - [Flights from Jamestown to Ontario](https://www.expedia.ca/lp/flights/1709/2680/jamestown-to-ontario) - [Flights from Tramore to Ontario](https://www.expedia.ca/lp/flights/177969/2680/tramore-to-ontario) - [Flights from Athens to Ontario](https://www.expedia.ca/lp/flights/178231/2680/athens-to-ontario) - [Flights from Boston to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178239/7732/boston-to-rancho-cucamonga) - [Flights from Calgary to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178245/7732/calgary-to-rancho-cucamonga) - [Flights from Columbus to Ontario](https://www.expedia.ca/lp/flights/178251/2680/columbus-to-ontario) - [Flights from Denver to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178254/7732/denver-to-rancho-cucamonga) - [Flights from Detroit to Ontario](https://www.expedia.ca/lp/flights/178255/2680/detroit-to-ontario) - [Flights from Dublin to Ontario](https://www.expedia.ca/lp/flights/178256/2680/dublin-to-ontario) - [Flights from Kansas City to Ontario](https://www.expedia.ca/lp/flights/178273/2680/kansas-city-to-ontario) - [Flights from Montreal to Ontario](https://www.expedia.ca/lp/flights/178288/2680/montreal-to-ontario) - [Flights from Montreal to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178288/7732/montreal-to-rancho-cucamonga) - [Flights from Philadelphia to Ontario](https://www.expedia.ca/lp/flights/178297/2680/philadelphia-to-ontario) - [Flights from San Francisco to Rancho Cucamonga](https://www.expedia.ca/lp/flights/178305/7732/san-francisco-to-rancho-cucamonga) - [Flights from Stockholm to Ontario](https://www.expedia.ca/lp/flights/178311/2680/stockholm-to-ontario) - [Flights from Vienna to Ontario](https://www.expedia.ca/lp/flights/178316/2680/vienna-to-ontario) - [Flights from Kemi to Ontario](https://www.expedia.ca/lp/flights/1786/2680/kemi-to-ontario) - [Flights from Paris to Ontario](https://www.expedia.ca/lp/flights/179898/2680/paris-to-ontario) - [Flights from Cologne to Ontario](https://www.expedia.ca/lp/flights/179998/2680/cologne-to-ontario) - [Flights from Geneva to Ontario](https://www.expedia.ca/lp/flights/180003/2680/geneva-to-ontario) - [Flights from St. Petersburg to Ontario](https://www.expedia.ca/lp/flights/180029/2680/st-petersburg-to-ontario) - [Flights from Missoula to Ontario](https://www.expedia.ca/lp/flights/180035/2680/missoula-to-ontario) - [Flights from Komatsu to Ontario](https://www.expedia.ca/lp/flights/1862/2680/komatsu-to-ontario) - [Flights from Kathmandu to Ontario](https://www.expedia.ca/lp/flights/1938/2680/kathmandu-to-ontario) - [Flights from Ketchikan to Ontario](https://www.expedia.ca/lp/flights/1939/2680/ketchikan-to-ontario) - [Flights from North Platte to Ontario](https://www.expedia.ca/lp/flights/2017/2680/north-platte-to-ontario) - [Flights from Lebanon to Ontario](https://www.expedia.ca/lp/flights/2041/2680/lebanon-to-ontario) - [Flights from Lisbon to Ontario](https://www.expedia.ca/lp/flights/2080/2680/lisbon-to-ontario) - [Flights from Luton to Ontario](https://www.expedia.ca/lp/flights/2151/2680/luton-to-ontario) - [Flights from Ely to Ontario](https://www.expedia.ca/lp/flights/2191/2680/ely-to-ontario) - [Flights from McAllen to Ontario](https://www.expedia.ca/lp/flights/2270/2680/mcallen-to-ontario) - [Flights from Minto to Ontario](https://www.expedia.ca/lp/flights/2379/2680/minto-to-ontario) - [Flights from Minot to Ontario](https://www.expedia.ca/lp/flights/2392/2680/minot-to-ontario) - [Flights from Massena to Ontario](https://www.expedia.ca/lp/flights/2429/2680/massena-to-ontario) - [Flights from Montería to Ontario](https://www.expedia.ca/lp/flights/2444/2680/monteria-to-ontario) - [Flights from Qiqihar to Ontario](https://www.expedia.ca/lp/flights/2537/2680/qiqihar-to-ontario) - [Flights from Napier to Ontario](https://www.expedia.ca/lp/flights/2593/2680/napier-to-ontario) - [Flights from Odesa to Ontario](https://www.expedia.ca/lp/flights/2639/2680/odesa-to-ontario) - [Flights from Oxnard to Ontario](https://www.expedia.ca/lp/flights/2725/2680/oxnard-to-ontario) - [Flights from Plattsburgh to Ontario](https://www.expedia.ca/lp/flights/2816/2680/plattsburgh-to-ontario) - [Flights from Presque Isle to Ontario](https://www.expedia.ca/lp/flights/2868/2680/presque-isle-to-ontario) - [Flights from Pevek to Ontario](https://www.expedia.ca/lp/flights/2915/2680/pevek-to-ontario) - [Flights from Ribeirao Preto to Ontario](https://www.expedia.ca/lp/flights/2940/2680/ribeirao-preto-to-ontario) - [Flights from Dexter to Ontario](https://www.expedia.ca/lp/flights/3000448346/2680/dexter-to-ontario) - [Flights from Singapore to Ontario](https://www.expedia.ca/lp/flights/3168/2680/singapore-to-ontario) - [Flights from Wroclaw to Ontario](https://www.expedia.ca/lp/flights/3820/2680/wroclaw-to-ontario) - [Flights from West Yellowstone to Ontario](https://www.expedia.ca/lp/flights/3846/2680/west-yellowstone-to-ontario) - [Flights from Dauphin to Ontario](https://www.expedia.ca/lp/flights/3923/2680/dauphin-to-ontario) - [Flights from Kelowna to Ontario](https://www.expedia.ca/lp/flights/3997/2680/kelowna-to-ontario) - [Flights from Powell River to Ontario](https://www.expedia.ca/lp/flights/4040/2680/powell-river-to-ontario) - [Flights from Deer Lake to Ontario](https://www.expedia.ca/lp/flights/4107/2680/deer-lake-to-ontario) - [Flights from Medicine Hat to Ontario](https://www.expedia.ca/lp/flights/4118/2680/medicine-hat-to-ontario) - [Flights from Manzanillo to Ontario](https://www.expedia.ca/lp/flights/4182/2680/manzanillo-to-ontario) - [Flights from Newman to Ontario](https://www.expedia.ca/lp/flights/4185/2680/newman-to-ontario) - [Flights from Aurillac to Ontario](https://www.expedia.ca/lp/flights/459/2680/aurillac-to-ontario) - [Flights from Fort St. John to Ontario](https://www.expedia.ca/lp/flights/57378/2680/fort-st-john-to-ontario) - [Flights from Myrtle Beach to Ontario](https://www.expedia.ca/lp/flights/601685/2680/myrtle-beach-to-ontario) - [Flights from Oakland to Ontario](https://www.expedia.ca/lp/flights/601762/2680/oakland-to-ontario) - [Flights from Krabi to Ontario](https://www.expedia.ca/lp/flights/602231/2680/krabi-to-ontario) - [Flights from Worcester to Ontario](https://www.expedia.ca/lp/flights/6023336/2680/worcester-to-ontario) - [Flights from Scranton to Ontario](https://www.expedia.ca/lp/flights/6023532/2680/scranton-to-ontario) - [Flights from St.-Pierre to Ontario](https://www.expedia.ca/lp/flights/6024035/2680/st-pierre-to-ontario) - [Flights from Norfolk - Virginia Beach to Ontario](https://www.expedia.ca/lp/flights/602904/2680/norfolk-virginia-beach-to-ontario) - [Flights from Swanton to Ontario](https://www.expedia.ca/lp/flights/6048172/2680/swanton-to-ontario) - [Flights from Incheon to Ontario](https://www.expedia.ca/lp/flights/6049715/2680/incheon-to-ontario) - [Flights from Colombier-Saugnieu to Ontario](https://www.expedia.ca/lp/flights/6050113/2680/colombier-saugnieu-to-ontario) - [Flights from Show Low to Ontario](https://www.expedia.ca/lp/flights/6054779/2680/show-low-to-ontario) - [Flights from Alamosa to Ontario](https://www.expedia.ca/lp/flights/6056801/2680/alamosa-to-ontario) - [Flights from Salisbury to Ontario](https://www.expedia.ca/lp/flights/6057491/2680/salisbury-to-ontario) - [Flights from Castlegar to Ontario](https://www.expedia.ca/lp/flights/6058314/2680/castlegar-to-ontario) - [Flights from Topeka to Ontario](https://www.expedia.ca/lp/flights/6058365/2680/topeka-to-ontario) - [Flights from Chilliwack to Ontario](https://www.expedia.ca/lp/flights/6058408/2680/chilliwack-to-ontario) - [Flights from Lumberton to Ontario](https://www.expedia.ca/lp/flights/6058436/2680/lumberton-to-ontario) - [Flights from Salerno to Ontario](https://www.expedia.ca/lp/flights/6059421/2680/salerno-to-ontario) - [Flights from Brainerd to Ontario](https://www.expedia.ca/lp/flights/6059985/2680/brainerd-to-ontario) - [Flights from Sacheon to Ontario](https://www.expedia.ca/lp/flights/6084629/2680/sacheon-to-ontario) - [Flights from Orio al Serio to Ontario](https://www.expedia.ca/lp/flights/6134952/2680/orio-al-serio-to-ontario) - [Flights from Winnipeg to Rancho Cucamonga](https://www.expedia.ca/lp/flights/6141041/7732/winnipeg-to-rancho-cucamonga) - [Flights from Lyon to Ontario](https://www.expedia.ca/lp/flights/6180797/2680/lyon-to-ontario) - [Flights from Santa Cruz to Ontario](https://www.expedia.ca/lp/flights/6666/2680/santa-cruz-to-ontario) - [Flights from Beaumont to Ontario](https://www.expedia.ca/lp/flights/667/2680/beaumont-to-ontario) - [Flights from Gypsum to Ontario](https://www.expedia.ca/lp/flights/7367/2680/gypsum-to-ontario) - [Flights from Greeley to Ontario](https://www.expedia.ca/lp/flights/7545/2680/greeley-to-ontario) - [Flights from Hermiston to Ontario](https://www.expedia.ca/lp/flights/7670/2680/hermiston-to-ontario) - [Flights from Cortez to Ontario](https://www.expedia.ca/lp/flights/810/2680/cortez-to-ontario) - [Flights from Karlovy Vary to Ontario](https://www.expedia.ca/lp/flights/8307/2680/karlovy-vary-to-ontario) - [Flights from Morrisville to Ontario](https://www.expedia.ca/lp/flights/8362/2680/morrisville-to-ontario) - [Flights from Calama to Ontario](https://www.expedia.ca/lp/flights/847/2680/calama-to-ontario) - [Flights from Ogden to Ontario](https://www.expedia.ca/lp/flights/9180/2680/ogden-to-ontario) - [Flights from Okushiri to Ontario](https://www.expedia.ca/lp/flights/9189/2680/okushiri-to-ontario) - [Flights from Cusco to Ontario](https://www.expedia.ca/lp/flights/941/2680/cusco-to-ontario) - [Flights from Scottsdale to Ontario](https://www.expedia.ca/lp/flights/9829/2680/scottsdale-to-ontario) - [Flights from Stillwater to Ontario](https://www.expedia.ca/lp/flights/9957/2680/stillwater-to-ontario) - [Flights from Toronto (YYZ) to Los Angeles (LAX)](https://www.expedia.ca/lp/flights/yyz/lax/toronto-to-los-angeles) \*Available to Expedia members.