Title: CA $616 Cheap Flights from Ottawa (YOW) to Rochester (RST) - Expedia.ca ![Rochester which includes landscape views, a sunset and a lake or waterhole](https://images.trvl-media.com/place/3041/6edc9891-f38d-4b37-8700-d14c4dd5845a.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Chad Johnson ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $616 Cheap Flights from Ottawa (YOW) to Rochester (RST) [View CA $616 flight on Mon, Nov 10, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:615.47&airProductToken=AQqnAQo1CNCIARIDMTU4GNizASCYzgEo5Nr8AjCt2_wCOExAAFgBaghTVEFOREFSRHIITDJBMFpSWlMKNgjEmAESBDM4MjkYmM4BIMx8KJLe_AIwr9_8AjhWQAFYAWoJTUFJTkNMQVNDcghWQVVTQTBNTAo2CMSYARIENDg4NRjMfCDRnAEo5uD8AjCb4fwCOFZAAVgBaglNQUlOQ0xBU0NyCFZBVVNBME1MEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) - [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 Ottawa International Airport (YOW) to Rochester, MN (RST-Rochester Intl.) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![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:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&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:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&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:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:yow,to:rst,departure:17/10/2025TANYT&leg2=from:rst,to:yow,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Ottawa (YOW) to Rochester (RST) Prices were available within the past 7 days and start at CA $616 for one-way flights and CA $1,139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $1,139 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1138.99&airProductToken=AQqnAQo1CNCIARIDMTU4GNizASCYzgEo5Nr8AjCt2_wCOExAAFgBaghTVEFOREFSRHIITDJBMFpSWlMKNgjEmAESBDM4MjkYmM4BIMx8KJLe_AIwr9_8AjhWQAFYAWoJTUFJTkNMQVNDcghWQVVTQTBNTAo2CMSYARIENDg4NRjMfCDRnAEo5uD8AjCb4fwCOFZAAVgBaglNQUlOQ0xBU0NyCFZBVVNBME1MCqcBCjYIxJgBEgQ0ODg3GNGcASDMfCis0f4CMOnR_gI4VkAAWAFqCU1BSU5DTEFTQ3IIVkFVU0EwTUwKNgjEmAESBDQwODAYzHwgmM4BKIrU_gIwldX-AjhWQAFYAWoJTUFJTkNMQVNDcghWQVVTQTBNTAo1CNCIARIDMTc5GJjOASDYswEoztj-AjCV2f4COExAAVgBaghTVEFOREFSRHIITDJBMFpSWlMSCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $1,211 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1210.58&airProductToken=AQqiAQoxCNemARIDNjExGNizASCYFij02PwCMJXb_AI4TEAAWAFqBUVDT05PcghMQ1VEMExFSwo1CMSYARIEMjQ4ORiYFiDMfCiP3vwCMLXf_AI4VUABWAFqCU1BSU5DTEFTQ3IIVUFWTkEwTVEKNgjEmAESBDQ4ODUYzHwg0ZwBKObg_AIwm-H8AjhVQAFYAWoJTUFJTkNMQVNDcghVQVZOQTBNUQqkAQo2CMSYARIENDg4NxjRnAEgzHworNH-AjDp0f4COFVAAFgBaglNQUlOQ0xBU0NyCFVBVlFBME1RCjYIxJgBEgQ0MDgwGMx8IJjOASiK1P4CMJXV_gI4VUABWAFqCU1BSU5DTEFTQ3IIVUFWUUEwTVEKMgjXpgESAzU4OBiYzgEg2LMBKM7Y_gIwltn-AjhMQAFYAWoFRUNPTk9yCExBVUQwTEVLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $1,586 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1585.86&airProductToken=AQqaAQoxCNemARIDNjExGNizASCYFij02PwCMJXb_AI4QkAAWAFqBUVGTEVYcghMQ1VEMExGSwoxCNemARIEODY5NhiYFiDMfCiP3vwCMLXf_AI4TUABWAFqBUVGTEVYcghNT1FEMFpGSwoyCNemARIEODA5NRjMfCDRnAEo5uD8AjCb4fwCOE1AAVgBagVFRkxFWHIITU9RRDBaRksSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $1,672 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1671.78&airProductToken=AQqnAQo1CNCIARIDMTU4GNizASCYzgEo5Nr8AjCt2_wCOExAAFgBaghTVEFOREFSRHIITDJBMFpSWlMKNgjEmAESBDM4MjkYmM4BIMx8KJLe_AIwr9_8AjhWQAFYAWoJTUFJTkNMQVNDcghWQVVTQTBNTAo2CMSYARIENDg4NRjMfCDRnAEo5uD8AjCb4fwCOFZAAVgBaglNQUlOQ0xBU0NyCFZBVVNBME1MEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $1,836 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1835.33&airProductToken=AQqaAQoxCNemARIDNjExGNizASCYFij02PwCMJXb_AI4QkAAWAFqBUVGTEVYcghMQ1VEMExGSwoxCNemARIEODY5NhiYFiDMfCiP3vwCMLXf_AI4TUABWAFqBUVGTEVYcghNT1FEMFpGSwoyCNemARIEODA5NRjMfCDRnAEo5uD8AjCb4fwCOE1AAVgBagVFRkxFWHIITU9RRDBaRksKnAEKMgjXpgESBDY1NTUY0ZwBIMx8KKzR_gIw6dH-AjhNQABYAWoFRUZMRVhyCE1PUUQwWkZLCjII16YBEgQ2MzM3GMx8IJjOASiK1P4CMJXV_gI4TUABWAFqBUVGTEVYcghNT1FEMFpGSwoyCNemARIDNTg4GJjOASDYswEoztj-AjCW2f4COEJAAVgBagVFRkxFWHIITEFVRDBMRksSCggBEAEYASoCV1MYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,270 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2269.75&airProductToken=AQqiAQoyCNWCARIEODQ4NhjYswEgQyiC2_wCMO_b_AI4WUAAWAFqBkVDT1JFRnIIWUFBMEFGRVkKNAjEmAESBDI5NjMYQyDMfCj_3vwCMKjg_AI4S0ABWAFqCU1BSU5DTEFTQ3IIS0FXUUEwTVEKNgjEmAESBDQ4ODUYzHwg0ZwBKObg_AIwm-H8AjhLQAFYAWoJTUFJTkNMQVNDcghLQVdRQTBNUQqkAQo2CMSYARIENDg4NxjRnAEgzHworNH-AjDp0f4COFVAAFgBaglNQUlOQ0xBU0NyCFVBVlFBME1RCjYIxJgBEgQ0MDgwGMx8IJjOASiK1P4CMJXV_gI4VUABWAFqCU1BSU5DTEFTQ3IIVUFWUUEwTVEKMgjXpgESAzU4OBiYzgEg2LMBKM7Y_gIwltn-AjhMQAFYAWoFRUNPTk9yCExBVUQwTEVLEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,288 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2287.16&airProductToken=AQqmAQo0CNWCARIEMzYyORjYswEgxI0BKPTY_AIw29n8AjhZQABYAWoGRUNPUkVGcghZQUEwQUZFWQo2CMSYARIEMjg2NBjEjQEgzHwo19v8AjCX3fwCOEhAAVgBaglNQUlOQ0xBU0NyCEhGN0dBME1RCjYIxJgBEgQ0ODI2GMx8INGcASi03vwCMOfe_AI4SEABWAFqCU1BSU5DTEFTQ3IISEY3R0EwTVEKpAEKNgjEmAESBDQ4ODcY0ZwBIMx8KKzR_gIw6dH-AjhVQABYAWoJTUFJTkNMQVNDcghVQVZRQTBNUQo2CMSYARIENDA4MBjMfCCYzgEoitT-AjCV1f4COFVAAVgBaglNQUlOQ0xBU0NyCFVBVlFBME1RCjII16YBEgM1ODgYmM4BINizASjO2P4CMJbZ_gI4TEABWAFqBUVDT05PcghMQVVEMExFSxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,466 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2465.71&airProductToken=AQqgAQozCNWCARIEMzU4MRjYswEgrhwoiNn8AjCp2vwCOFlAAFgBagZFQ09SRUZyCFlOQTBBMUxUCjEI1YIBEgM0NjcYrhwgzHwoytz8AjCk3fwCOFlAAVgBagZFQ09SRUZyCFlOQTBBMUxUCjYIxJgBEgQ0ODg1GMx8INGcASjm4PwCMJvh_AI4S0ABWAFqCU1BSU5DTEFTQ3IIS0FWR0EwTVEKpAEKNgjEmAESBDQ4ODcY0ZwBIMx8KKzR_gIw6dH-AjhVQABYAWoJTUFJTkNMQVNDcghVQVZRQTBNUQo2CMSYARIENDA4MBjMfCCYzgEoitT-AjCV1f4COFVAAVgBaglNQUlOQ0xBU0NyCFVBVlFBME1RCjII16YBEgM1ODgYmM4BINizASjO2P4CMJbZ_gI4TEABWAFqBUVDT05PcghMQVVEMExFSxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,473 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2472.85&airProductToken=AQqiAQoyCNWCARIEODQ4NhjYswEgQyiC2_wCMO_b_AI4WUAAWAFqBkVDT1JFRnIIWUFBMEFGRVkKNAjEmAESBDI5NzMYQyDMfCjU3PwCMIDe_AI4SEABWAFqCU1BSU5DTEFTQ3IISEZVR0EwTVEKNgjEmAESBDQ4MjYYzHwg0ZwBKLTe_AIw5978AjhIQAFYAWoJTUFJTkNMQVNDcghIRlVHQTBNUQqkAQo2CMSYARIENDg4NxjRnAEgzHworNH-AjDp0f4COFVAAFgBaglNQUlOQ0xBU0NyCFVBVlFBME1RCjYIxJgBEgQ0MDgwGMx8IJjOASiK1P4CMJXV_gI4VUABWAFqCU1BSU5DTEFTQ3IIVUFWUUEwTVEKMgjXpgESAzU4OBiYzgEg2LMBKM7Y_gIwltn-AjhMQAFYAWoFRUNPTk9yCExBVUQwTEVLEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,632 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2631.74&airProductToken=AQqjAQozCNWCARIEMzY2MxjYswEgrhwoqtv8AjDL3PwCOFlAAFgBagZFQ09SRUZyCFlOQTBBMUxUCjQIxJgBEgM2MzEYrhwgzHwo7t78AjDK3_wCOEtAAVgBaglNQUlOQ0xBU0NyCEtBME5BME1RCjYIxJgBEgQ0ODg1GMx8INGcASjm4PwCMJvh_AI4S0ABWAFqCU1BSU5DTEFTQ3IIS0EwTkEwTVEKpAEKNgjEmAESBDQ4ODcY0ZwBIMx8KKzR_gIw6dH-AjhVQABYAWoJTUFJTkNMQVNDcghVQVZRQTBNUQo2CMSYARIENDA4MBjMfCCYzgEoitT-AjCV1f4COFVAAVgBaglNQUlOQ0xBU0NyCFVBVlFBME1RCjII16YBEgM1ODgYmM4BINizASjO2P4CMJbZ_gI4TEABWAFqBUVDT05PcghMQVVEMExFSxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,730 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2729.34&airProductToken=AQqiAQoyCNWCARIEODQ4NhjYswEgQyiC2_wCMO_b_AI4WUAAWAFqBkVDT1JFRnIIWUFBMEFGRVkKNAjEmAESBDI5NjMYQyDMfCj_3vwCMKjg_AI4S0ABWAFqCU1BSU5DTEFTQ3IIS0FXUUEwTVEKNgjEmAESBDQ4ODUYzHwg0ZwBKObg_AIwm-H8AjhLQAFYAWoJTUFJTkNMQVNDcghLQVdRQTBNURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,747 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2746.75&airProductToken=AQqmAQo0CNWCARIEMzYyORjYswEgxI0BKPTY_AIw29n8AjhZQABYAWoGRUNPUkVGcghZQUEwQUZFWQo2CMSYARIEMjg2NBjEjQEgzHwo19v8AjCX3fwCOEhAAVgBaglNQUlOQ0xBU0NyCEhBVUdBME1RCjYIxJgBEgQ0ODI2GMx8INGcASi03vwCMOfe_AI4SEABWAFqCU1BSU5DTEFTQ3IISEFVR0EwTVESCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Nov 10 - Tue, Dec 2 YOW Ottawa RST Rochester CA $2,926 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YOW,to:RST,departure:10/11/2025TANYT&leg2=from:RST,to:YOW,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2925.29&airProductToken=AQqhAQozCNWCARIEMzU4MRjYswEgrhwoiNn8AjCp2vwCOFlAAFgBagZFQ09SRUZyCFlOQTBBMUxUCjII1YIBEgQyMjk4GK4cIMx8KKTd_AIw_t38AjhZQAFYAWoGRUNPUkVGcghZTkEwQTFMVAo2CMSYARIENDgyNhjMfCDRnAEotN78AjDn3vwCOEtAAVgBaglNQUlOQ0xBU0NyCEtBVkdBME1REgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) Flight from Ottawa to Rochester (YOW - RST) route information | Origin airport | Macdonald-Cartier Intl. | | --- | --- | | Destination airport | Rochester Intl. | | Roundtrip price | CA $1,139 | | Distance | 1330 km | ## Ottawa to Rochester Flights **The easy way to book your flights from Ottawa to Rochester**  With Expedia, it’s simple to find and book flights to Rochester from Ottawa 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 Rochester 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 Ottawa to Rochester today, tomorrow, or this week.   **Save dollars with cheap flights from Macdonald-Cartier Intl., YOW to Rochester Intl., RST**  Sort your search results by price to find great deals on your flight from Ottawa to Rochester—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Rochester from Ottawa currently is just CA $1,139 rising to CA $2,926.   Here are more money-saving tips:  - Fly in November when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Rochester   - 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 Rochester from Ottawa**  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 Rochester with Expedia today. ## Frequently asked questions ### How much is a flight from Ottawa Intl. Airport to Rochester Intl. Airport (RST)? > The lowest price advertised for a round-trip journey between Macdonald-Cartier Intl. Airport (YOW) and RST is CA $1,139. But you better act soon. This figure is taken from fares offered 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 Macdonald-Cartier Intl. Airport (YOW) to Rochester Intl. Airport (RST)? > Most flights can be cancelled online, but each air carrier has its own terms and conditions. If you do need to cancel your flight, check out our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Macdonald-Cartier Intl. Airport (YOW) to Rochester Intl. Airport (RST) that have flexible change policies? > Many airlines offer the option to reschedule your flight at no extra charge. All you pay is any additional cost for the new flight. When searching for Macdonald-Cartier Intl. Airport (YOW) to Rochester Intl. Airport flights, you'll see a "No change fees" box for you to select. ### How far is the flight from Ottawa International Airport to Rochester Intl. Airport (RST)? > A flight distance of just 1,350 kilometres separates Ottawa and Rochester. Once you're in the air, you won't get a chance to do much more than listen to some short podcasts. ### Which airlines fly direct from YOW to Rochester Intl. Airport (RST)? > Currently, no airlines offer direct flights from Ottawa Intl. Airport to Rochester Intl. Airport (RST). You'll have to book a flight with at least one stop. To score the best price and connections, lock in your fare ahead of time. ### Are Macdonald-Cartier Intl. Airport (YOW) to Rochester Intl. Airport (RST) flight tickets cheaper when they're purchased at the last minute? > Fares from YOW to Rochester Intl. Airport (RST) are available up to 12 months before departure on Expedia. And although you may nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Anchorage to Southeast Minnesota](https://www.expedia.ca/lp/flights/178230/6233996/anchorage-to-southeast-minnesota) - [Flights from Boston to Southeast Minnesota](https://www.expedia.ca/lp/flights/178239/6233996/boston-to-southeast-minnesota) - [Flights from Las Vegas to Southeast Minnesota](https://www.expedia.ca/lp/flights/178276/6233996/las-vegas-to-southeast-minnesota) - [Flights from Montreal to Bloomington](https://www.expedia.ca/lp/flights/178288/6287/montreal-to-bloomington) - [Flights from Ottawa to Bloomington](https://www.expedia.ca/lp/flights/178296/6287/ottawa-to-bloomington) - [Flights from Portland to Southeast Minnesota](https://www.expedia.ca/lp/flights/178299/6233996/portland-to-southeast-minnesota) - [Flights from San Antonio to Southeast Minnesota](https://www.expedia.ca/lp/flights/178303/6233996/san-antonio-to-southeast-minnesota) - 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