Title: CA $163 Cheap Flights from Phoenix (PHX) 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. ![](https://images.trvl-media.com/place/2680/6f6cbfd1-6188-4a75-9ba7-05d8edf0fb1d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $163 Cheap Flights from Phoenix (PHX) to Ontario (ONT) [View CA $163 flight on Tue, Jan 6, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:PHX,to:ONT,departure:06/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:162.30&airProductToken=AQo1CjMIwYIBEgQzMDE2GO-5ASCumwEo4t2BAzCz3oEDOEJAAFgBagVCQVNJQ3IITlZBSUtTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Sky Harbor International Airport (PHX) 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:PHX,to:ONT,departure:10/12/2025TANYT&leg2=from:ONT,to:PHX,departure:17/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PHX,to:ONT,departure:10/12/2025TANYT&leg2=from:ONT,to:PHX,departure:17/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PHX,to:ONT,departure:10/12/2025TANYT&leg2=from:ONT,to:PHX,departure:17/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PHX,to:ONT,departure:10/12/2025TANYT&leg2=from:ONT,to:PHX,departure:17/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![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:PHX,to:ONT,departure:10/12/2025TANYT&leg2=from:ONT,to:PHX,departure:17/12/2025TANYT&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:PHX,to:ONT,departure:10/12/2025TANYT&leg2=from:ONT,to:PHX,departure:17/12/2025TANYT&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 Phoenix (PHX) to Ontario (ONT) Prices were available within the past 7 days and start at CA $163 for one-way flights and CA $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 8 - Sun, Jan 25 PHX Phoenix ONT Ontario CA $260 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:08/01/2026TANYT&leg2=from:ONT,to:PHX,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:259.40&airProductToken=AQpGCiEIxJgBEgQyNDQ0GO-5ASCSASjg8YEDMKjzgQM4RUAAWAEKIQjEmAESBDQwMzEYkgEgrpsBKMP0gQMw5PWBAzhFQAFYAQpGCiEIxJgBEgQ0MDQyGK6bASCSASiCsoMDMLyzgwM4RUAAWAEKIQjEmAESBDI0NDkYkgEg77kBKIa0gwMwtbWDAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Wed, Jan 7 - Mon, Jan 26 PHX Phoenix ONT Ontario CA $284 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:07/01/2026TANYT&leg2=from:ONT,to:PHX,departure:26/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:283.10&airProductToken=AQpGCiEIyIIBEgQ2MjYyGO-5ASCSASjg54EDMKfpgQM4VUAAWAEKIQjIggESBDY4MzQYkgEgrpsBKO_pgQMwjOuBAzhVQAFYAQpGCiEIyIIBEgQ2MzcyGK6bASCSASijwYMDMM7CgwM4VUAAWAEKIQjIggESBDY4NDYYkgEg77kBKJfDgwMww8SDAzhVQAFYARIKCAEQARgBKgJIQRgBIgQIARABKAQwAQ) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Fri, Jan 23 - Wed, Feb 4 PHX Phoenix ONT Ontario CA $313 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:23/01/2026TANYT&leg2=from:ONT,to:PHX,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:312.10&airProductToken=AQpGCiEIyIIBEgQ2MjYyGO-5ASCSASjgm4MDMKedgwM4VUAAWAEKIQjIggESBDY4MzQYkgEgrpsBKO-dgwMwjJ-DAzhVQAFYAQpGCiEIyIIBEgQ2MzcxGK6bASCSASjJpIQDMPSlhAM4VUAAWAEKIQjIggESBDY2MzEYkgEg77kBKLumhAMw6KeEAzhVQAFYARIKCAEQARgBKgJIQRgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Jan 29 - Fri, Jan 30 PHX Phoenix ONT Ontario CA $316 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:29/01/2026TANYT&leg2=from:ONT,to:PHX,departure:30/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:315.30&airProductToken=AQpGCiEIxJgBEgQyNDQ5GO-5ASCSASju4oMDMK_kgwM4RUAAWAEKIQjEmAESBDQwMjcYkgEgrpsBKPfkgwMwm-aDAzhFQAFYAQpGCiEIxJgBEgQ0MDQyGK6bASCSASii6oMDMNzrgwM4RUAAWAEKIQjEmAESBDI0NDkYkgEg77kBKKbsgwMw1e2DAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Jan 5 - Sun, Jan 25 PHX Phoenix ONT Ontario CA $323 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:05/01/2026TANYT&leg2=from:ONT,to:PHX,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:322.80&airProductToken=AQpGCiEIxJgBEgQyNDQ0GO-5ASCSASiA0IEDMMXRgQM4RUAAWAEKIQjEmAESBDQwMzEYkgEgrpsBKOPSgQMwhNSBAzhFQAFYAQpGCiEIxJgBEgQ0MDQyGK6bASCSASiCsoMDMLyzgwM4RUAAWAEKIQjEmAESBDI0NDkYkgEg77kBKIa0gwMwtbWDAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Feb 11 - Sat, Feb 14 PHX Phoenix ONT Ontario CA $325 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:11/02/2026TANYT&leg2=from:ONT,to:PHX,departure:14/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:324.70&airProductToken=AQo1CjMIwYIBEgQzMDE2GO-5ASCumwEo4vKEAzCz84QDOEJAAFgBagVCQVNJQ3IITlZBV1VTQlgKNQozCMGCARIEMzAxNhiumwEg77kBKKqVhQMw-pWFAzhCQABYAWoFQkFTSUNyCE5WQVdVU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Dec 9 - Tue, Dec 16 PHX Phoenix ONT Ontario CA $326 Roundtrip found 11 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:09/12/2025TANYT&leg2=from:ONT,to:PHX,departure:16/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:325.70&airProductToken=AQo1CjMIwYIBEgQyMzk3GO-5ASCumwEo2KT_AjCipf8COEJAAFgBagVCQVNJQ3IITlVBV1VTQlgKNQozCMGCARIEMTQyMxiumwEg77kBKJfx_wIw5PH_AjhCQABYAWoFQkFTSUNyCE5WQUlLU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Sun, Feb 1 - Tue, Feb 17 PHX Phoenix ONT Ontario CA $340 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:01/02/2026TANYT&leg2=from:ONT,to:PHX,departure:17/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:340.00&airProductToken=AQpGCiEIyIIBEgQ2NDM4GO-5ASCSASiIgIQDMM6BhAM4VUAAWAEKIQjIggESBDY4MzQYkgEgrpsBKI-DhAMwrISEAzhVQAFYAQpGCiEIyIIBEgQ2MzYxGK6bASCSASiWtIUDMMW1hQM4VUAAWAEKIQjIggESBDY2MzEYkgEg77kBKOK4hQMwkLqFAzhVQAFYARIKCAEQARgBKgJIQRgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Dec 17 - Thu, Dec 18 PHX Phoenix ONT Ontario CA $346 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:17/12/2025TANYT&leg2=from:ONT,to:PHX,departure:18/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:345.10&airProductToken=AQo1CjMIwYIBEgQyMzk3GO-5ASCumwEo2P7_AjCi__8COEJAAFgBagVCQVNJQ3IITlZBSUtTQlgKNQozCMGCARIEMTQyMxiumwEg77kBKNGHgAMwn4iAAzhCQABYAWoFQkFTSUNyCE5WQUlYU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Wed, Jan 7 - Thu, Jan 22 PHX Phoenix ONT Ontario CA $347 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHX,to:ONT,departure:07/01/2026TANYT&leg2=from:ONT,to:PHX,departure:22/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:346.50&airProductToken=AQpGCiEIyIIBEgQ2MjYyGO-5ASCSASjg54EDMKfpgQM4VUAAWAEKIQjIggESBDY4MzQYkgEgrpsBKO_pgQMwjOuBAzhVQAFYAQpGCiEIyIIBEgQ2MzcyGK6bASCSASijlIMDMM6VgwM4VUAAWAEKIQjIggESBDY4NDYYkgEg77kBKJeWgwMww5eDAzhVQAFYARIKCAEQARgBKgJIQRgBIgQIARABKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Find the cheapest month to fly from Phoenix (PHX) to Ontario (ONT) ### September is typically the cheapest month to fly From CA $108 - CA $212 per traveller. ## 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:PHX,to:SNA,departure:10/12/2025TANYT&leg2=from:SNA,to:PHX,departure:25/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SNA John Wayne Cheapest 42 min [Flights from CA $343](https://www.expedia.ca/Flights-Search?leg1=from:PHX,to:SNA,departure:10/12/2025TANYT&leg2=from:SNA,to:PHX,departure:25/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 0 Flight from Phoenix to Ontario (PHX - ONT) route information | Origin airport | Sky Harbor Intl. | | --- | --- | | Destination airport | Los Angeles - Ontario Intl. | | Airlines serving | American Airlines | | Roundtrip price | CA $259 | | Distance | 517 km | ## Phoenix to Los Angeles Flights **The easy way to book your flights from Phoenix to Ontario**  With Expedia, it’s simple to find and book flights to Ontario from Phoenix 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 Phoenix to Ontario today, tomorrow, or this week.   **Save dollars with cheap flights from Sky Harbor Intl., PHX to Los Angeles - Ontario Intl., ONT**  Sort your search results by price to find great deals on your flight from Phoenix to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Phoenix currently is just CA $260 rising to CA $347.   Here are more money-saving tips:  - Fly in January 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 Phoenix**  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 Sky Harbour Intl. Airport (PHX) to Ontario Airport? > The lowest price advertised for a round-trip flight between Phoenix Sky Harbour Intl. Airport and Ontario Airport is CA $260. But you better get moving. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Phoenix Sky Harbour Intl. Airport to Ontario Airport? > We understand that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Phoenix Sky Harbour Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT) that have flexible change policies? > Plenty of airlines offer the option to reschedule your flight without a change fee. All you pay is any additional cost for the new flight. When looking for Phoenix Sky Harbour Intl. Airport to ONT flights, you'll find a "No change fees" box for you to tick. ### How many hours is the flight from Phoenix Sky Harbour Intl. Airport to ONT? > The flight from PHX to Los Angeles - Ontario Intl. Airport (ONT) is 1 hour and 24 minutes. If you're lucky, you might just get through an entire movie before touchdown! ### How far is the flight from Phoenix Sky Harbour Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT)? > The flight distance from PHX (PHX) to Ontario Airport (ONT) is 520 kilometres. You'll be stepping off the plane and picking up your baggage from the carousel in no time at all. ### Which airlines fly direct from Phoenix Sky Harbour Intl. Airport to Ontario Airport? > American Airlines (AA) is a popular choice. It offers 130 flights from Sky Harbour Intl. Airport (PHX) to Los Angeles - Ontario Intl. Airport (ONT) each month. Another carrier servicing this route is Southwest Airlines (WN). You'll have 117 flights each month to select from. ### Are Sky Harbour Intl. Airport (PHX) to Los Angeles - Ontario Intl. Airport (ONT) flight tickets cheaper when they're purchased at the last minute? > Late planners can occasionally find a bargain, with some super cheap airfares from Sky Harbour Intl. Airport (PHX) to Ontario Airport emerging a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote 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 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 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 Vancouver to Ontario](https://www.expedia.ca/lp/flights/178315/2680/vancouver-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 Lucciana to Ontario](https://www.expedia.ca/lp/flights/182080/2680/lucciana-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 Maasai Mara to Ontario](https://www.expedia.ca/lp/flights/2412/2680/maasai-mara-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 Manizales to Ontario](https://www.expedia.ca/lp/flights/2503/2680/manizales-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 Menongue to Ontario](https://www.expedia.ca/lp/flights/3252/2680/menongue-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 Wilmington to Ontario](https://www.expedia.ca/lp/flights/601746/2680/wilmington-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 Louisville to Ontario](https://www.expedia.ca/lp/flights/603002/2680/louisville-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 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 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 Winnipeg to Rancho Cucamonga](https://www.expedia.ca/lp/flights/6141041/7732/winnipeg-to-rancho-cucamonga) - [Flights from Taoyuan City to Ontario](https://www.expedia.ca/lp/flights/6177728/2680/taoyuan-city-to-ontario) - [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 Cortez to Ontario](https://www.expedia.ca/lp/flights/810/2680/cortez-to-ontario) - [Flights from Chattanooga to Ontario](https://www.expedia.ca/lp/flights/827/2680/chattanooga-to-ontario) - [Flights from Karlovy Vary to Ontario](https://www.expedia.ca/lp/flights/8307/2680/karlovy-vary-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 Toronto (YYZ) to Los Angeles (LAX)](https://www.expedia.ca/lp/flights/yyz/lax/toronto-to-los-angeles) \*Available to Expedia members.