Title: Cheap Flights to Somerville , OH from CA $245 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Somerville , OH from CA $245 [View CA $245 flight on Tue, Mar 17, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SEA,to:DAY,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:244.30&airProductToken=AQpnCjEIwYIBEgQxMTA2GJIBIK4cKPHrhwMw8e2HAzhCQABYAWoFQkFTSUNyCFFWQUtVU0JYCjIIwYIBEgQ1MjYyGK4cIIPAASi_74cDMIvwhwM4QkABWAFqBUJBU0lDcghRVkFLVVNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [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 [Hotels in Somerville](https://expedia.ca/Somerville-Hotels.d553248635975874046.Travel-Guide-Hotels)[Somerville Car Rentals](https://expedia.ca/Car-Rentals-In-Somerville.d553248635975874046.Car-Rental-Guide)[Somerville Vacation Packages](https://expedia.ca/Somerville.d553248635975874046.Destination-Travel-Guides) ## Popular airlines to Somerville - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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:CMH,to:Somerville, Ohio, United States of America,departure:25/02/2026TANYT&leg2=from:Somerville, Ohio, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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\* - ![](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\* - ![](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) ## How much is the cheapest flight to Somerville? Prices were available within the past 7 days and start at CA $245 for one-way flights and CA $340 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) Sat, May 2 - Tue, May 5 BUF Buffalo DAY Dayton CA $340 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:DAY,departure:02/05/2026TANYT&leg2=from:DAY,to:BUF,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:339.30&airProductToken=AQpnCjEIwYIBEgQyMTgyGIEtIK4cKKP1iwMwnvaLAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJWCjIIwYIBEgQ0OTk4GK4cIIPAASjb94sDMLL4iwM4QkABWAFqBUJBU0lDcghPVkZIWk5CVgpnCjIIwYIBEgQ0MzExGIPAASCuHCibmYwDMPiZjAM4QkAAWAFqBUJBU0lDcghPVkZIWk5CVgoxCMGCARIEMzIyNRiuHCCBLSj5mowDMOCbjAM4QkABWAFqBUJBU0lDcghPVkZIWk5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Mar 21 - Tue, Apr 7 BUF Buffalo DAY Dayton CA $341 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:DAY,departure:21/03/2026TANYT&leg2=from:DAY,to:BUF,departure:07/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:340.30&airProductToken=AQpFCiAIxJgBEgQyMDg0GIEtIOBcKPCfiAMwgKGIAzhFQABYAQohCMSYARIEMzE2NxjgXCCDwAEoq6GIAzCIoogDOEVAAVgBCkUKIQjEmAESBDMwODgYg8ABIOBcKKrfiQMwm-CJAzhFQABYAQogCMSYARIEMjMzNBjgXCCBLSjr4IkDMOLhiQM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Apr 18 - Sun, Apr 19 BUF Buffalo DAY Dayton CA $422 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:DAY,departure:18/04/2026TANYT&leg2=from:DAY,to:BUF,departure:19/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:422.00&airProductToken=AQpFCiAI1YIBEgQ0OTM1GIEtIIgYKKvXigMw-9eKAzhLQABYAQohCNWCARIENDI0MRiIGCCDwAEopdiKAzCH2YoDOEtAAVgBCkUKIQjVggESBDQyOTgYg8ABIIgYKMviigMwqOOKAzhMQABYAQogCNWCARIENDMzNRiIGCCBLSjU44oDMKnkigM4TEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Mar 5 - Wed, Mar 11 SEA Seattle DAY Dayton CA $546 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:DAY,departure:05/03/2026TANYT&leg2=from:DAY,to:SEA,departure:11/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:545.60&airProductToken=AQpsCi0IwaYBEgMzNTYYkgEgrhwoiOiGAzD56YYDOE9AAFgBagJQTXIIT1ZGSFpOTTUKOwjBpgESBDY2ODAYrhwgg8ABKM7qhgMwmeuGAzhHQAFYAWoCUE1yCE9WRkhaTk01egoIwYIBEgQ2NjgwCmwKOwjBpgESBDQwNTkYg8ABIK4cKOmshwMwv62HAzhHQABYAWoCUE1yCE9WRkhaTk01egoIwYIBEgQ0MDU5Ci0IwaYBEgM0MDcYrhwgkgEo5q6HAzCEsYcDOE9AAVgBagJQTXIIT1ZGSFpOTTUSCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, Sep 1 - Tue, Sep 15 YVR Vancouver DAY Dayton CA $561 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:DAY,departure:01/09/2026TANYT&leg2=from:DAY,to:YVR,departure:15/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:560.78&airProductToken=AQp0CjII16YBEgQxNjAyGLiNASDgXCjI2JYDMO_algM4TEAAWAFqBUVDT05PcghMT1VGNVpFUwo-CNemARIENjQyNxjgXCCDwAEo59uWAzDC3JYDOExAAVgBagVFQ09OT3IITE9VRjVaRVN6CgjEmAESBDY0MjcKdAo-CNemARIENzI3NRiDwAEg4Fwo7_CXAzDZ8ZcDOExAAFgBagVFQ09OT3IITE9VRjVaRVN6CgjEmAESBDcyNzUKMgjXpgESBDE2MDMY4FwguI0BKLzylwMwhvWXAzhMQAFYAWoFRUNPTk9yCExPVUY1WkVTEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Columbus (CMH) to Cincinnati (CVG) ### September is typically the cheapest month to fly From CA $291 - CA $1,275 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) Expedia.ca gives you the best tools to secure great deals on flights to Somerville. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Somerville. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Somerville. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Somerville flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Somerville. Looking to save even more? Get additional savings by bundling your Somerville flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Somerville trip! __Flights to Somerville information__ | Destination airport | James M. Cox Dayton Intl. | | ----------------------------- | ------------------------- | | Destination airport IATA code | DAY | | Destination city name | Dayton | | Roundtrip price | CA $339 | ## Trending flights to Somerville Prices were available within the past 7 days and start at CA $245 for one-way flights and CA $340 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, May 25 - Mon, Jun 8 YVR Vancouver DAY Dayton CA $488 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:DAY,departure:25/05/2026TANYT&leg2=from:DAY,to:YVR,departure:08/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:487.46&airProductToken=AQpFCiAI1YIBEgMyNDkYuI0BIK4cKJL_jQMwh4GOAzhOQABYAQohCNWCARIENDU5NBiuHCCDwAEotIKOAzCIg44DOE5AAVgBCkYKIQjVggESBDQ3NDkYg8ABIK4cKM2YjwMwrZmPAzhOQABYAQohCNWCARIEMTU4MBiuHCC4jQEo8pmPAzCKnI8DOE5AAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) \*Available to Expedia members.