Title: Cheap Flights to North Dundas - Expedia.co.uk ![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) # £273 Cheap Flights to North Dundas [View £273 flight on Sun, 31 May 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:YOW,departure:31/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:272.40&airProductToken=AQoyCjAI1KYBEgMzODMYy7EBINizASiouI4DMIi8jgM4RUAAWAFqA0JHVHIIRVpCR1QxRU8SCggBEAEYASoCVFMYASIECAEQASgCKAMoBDAN) - [Return](?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 North Dundas](https://expedia.co.uk/North-Dundas-Hotels.d553248635740520768.Travel-Guide-Hotels)[North Dundas Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-North-Dundas.d553248635740520768.Car-Hire-Guide)[North Dundas Holidays](https://expedia.co.uk/North-Dundas.d553248635740520768.Holidays-City-Breaks) ## Popular airlines to North Dundas - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TS.svg) Air Transat [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&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_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:North Dundas, Ontario, Canada,departure:14/03/2026TANYT&leg2=from:North Dundas, Ontario, Canada,to:CMH,departure:21/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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 25% 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.co.uk/login) ## Cheap round-trip flights to North Dundas Prices were available within the past 7 days and start at £273 for one-way flights and £329 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Swiss International Air Lines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LX.gif) Wed, 3 Jun - Wed, 10 Jun LHR London YOW Ottawa £367 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:03/06/2026TANYT&leg2=from:YOW,to:LHR,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:366.65&airProductToken=AQqrAQo0CMywARIDMzE3GOuJASC5PCjM2Y4DMMnajgM4S0AAWAFqCEVDT0xJR0hUcghLRFZQQVhCUQo8CMywARICODYYuTwgmF0ogNuOAzD03o4DOEtAAVgBaghFQ09MSUdIVHIIS0RWUEFYQlF6CAjXlgESAjg2CjUIwYYBEgQ3Nzc3GJhdINizASjw4Y4DMKPijgM4S0ABWAFqCEVDT0xJR0hUcghLRFZQQVhCUQqrAQo1CMGGARIENzc2NBjYswEgmF0o8aqPAzCiq48DOEtAAFgBaghFQ09MSUdIVHIIS0RWUEFYQlEKPAjMsAESAjg3GJhdILk8KLiujwMw-rGPAzhLQAFYAWoIRUNPTElHSFRyCEtEVlBBWEJReggI15YBEgI4Nwo0CMywARIDMzE2GLk8IOuJASixso8DMJ-zjwM4S0ABWAFqCEVDT0xJR0hUcghLRFZQQVhCURIKCAIQARgCKgJMWBgBIgQIARABKAIoAygEMAs) ![Austrian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/OS.gif) Thu, 4 Jun - Wed, 10 Jun LHR London YOW Ottawa £369 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:10/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:368.05&airProductToken=AQqhAQo0CM-mARIDMzQwGOuJASCVIijM444DMM7kjgM4S0AAWAFqCEVDT0xJR0hUcghLRFZQQVhCUQoyCM-mARICNTUYlSIgmF0ovOWOAzDO6Y4DOEtAAVgBaghFQ09MSUdIVHIIS0RWUEFYQlEKNQjBhgESBDc3NzcYmF0g2LMBKJDtjgMww-2OAzhLQAFYAWoIRUNPTElHSFRyCEtEVlBBWEJRCqsBCjUIwYYBEgQ3NzY0GNizASCYXSjxqo8DMKKrjwM4S0AAWAFqCEVDT0xJR0hUcghLRFZQQVhCUQo8CMywARICODcYmF0guTwouK6PAzD6sY8DOEtAAVgBaghFQ09MSUdIVHIIS0RWUEFYQlF6CAjXlgESAjg3CjQIzLABEgMzMTYYuTwg64kBKLGyjwMwn7OPAzhLQAFYAWoIRUNPTElHSFRyCEtEVlBBWEJREgoIAhABGAIqAk9TGAEiBAgBEAEoAigDKAQwCw) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Thu, 4 Jun - Thu, 11 Jun LHR London YOW Ottawa £379 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:11/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:378.85&airProductToken=AQpnCjIIwYwBEgQxMzgxGOuJASDiMCjb444DMLDkjgM4TEAAWAFqBUxJR0hUcghWWUxESTdMTwoxCMGMARIDMzI4GOIwINizASi-5o4DMJTqjgM4VkABWAFqBUxJR0hUcghWWUxESTdMTwpnCjEIwYwBEgMzMjcY2LMBIOIwKIW6jwMwmr2PAzhWQABYAWoFTElHSFRyCFZZTERJN0xPCjIIwYwBEgQxNTgwGOIwIOuJASj7vo8DMNq_jwM4TEABWAFqBUxJR0hUcghWWUxESTdMTxIKCAIQARgCKgJBRhgBIgQIARABKAIoAygEMA0) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, 4 Jun - Thu, 11 Jun LHR London XDS Ottawa £381 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:XDS,departure:04/06/2026TANYT&leg2=from:XDS,to:LHR,departure:11/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:380.65&airProductToken=AQqbAQozCMuYARIEMTAwNhjriQEggJMBKKXmjgMw9eaOAzhMQABYAWoFTElHSFRyCFZZTERJN0xPCjEIy5gBEgM2NzEYgJMBIJhdKMDnjgMwh-uOAzhWQAFYAWoFTElHSFRyCFZZTERJN0xPCjEIy5gBEgMzMDEYmF0g95ABKOvrjgMw3uyOAzhWQAFYAWoFTElHSFRyCFZZTERJN0xPCpsBCjEIy5gBEgMzMDAY95ABIJhdKOq4jwMw57mPAzhWQABYAWoFTElHSFRyCFZZTERJN0xPCjEIy5gBEgM2NzIYmF0ggJMBKNq6jwMw-b2PAzhWQAFYAWoFTElHSFRyCFZZTERJN0xPCjMIy5gBEgQxMDA1GICTASDriQEoj7-PAzDpv48DOExAAVgBagVMSUdIVHIIVllMREk3TE8SCggCEAEYAioCS0wYASIECAEQASgCKAMoBDAN) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, 4 Jun - Thu, 18 Jun LHR London YOW Ottawa £389 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:YOW,departure:04/06/2026TANYT&leg2=from:YOW,to:LHR,departure:18/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:388.79&airProductToken=AQo0CjIIwYYBEgM4ODkY64kBINizASie5Y4DMPnojgM4S0AAWAFqBUJBU0lDcghLRFZQQVhCUQo0CjIIwYYBEgM4ODgY2LMBIOuJASi_iZADMMqMkAM4S0AAWAFqBUJBU0lDcghLRFZQQVhCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from Columbus (CMH) to Ottawa (YOW) ### January is typically the cheapest month to fly From £252 - £971 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Book with confidence # Expedia flights to North Dundas Searching for cheap flights to North Dundas? No travel company presents more choices than Expedia if you're looking to compare flights to North Dundas. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Ontario. Expedia provides the cheapest flights to many destinations in Ontario and you may find even greater savings if you combine your flight with a hotel stay in North Dundas. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to North Dundas for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your North Dundas flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | Macdonald-Cartier Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | YOW | | Destination city name | Ottawa | | Return price | £328 | ## Trending flights to North Dundas Prices were available within the past 7 days and start at £273 for one-way flights and £329 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Air Transat](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TS.gif) Fri, 29 May - Fri, 5 Jun LGW London YOW Ottawa £329 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:YOW,departure:29/05/2026TANYT&leg2=from:YOW,to:LGW,departure:05/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:328.40&airProductToken=AQoxCi8I1KYBEgMzODMYy7EBINizASjooY4DMMiljgM4UUAAWAFqA0JHVHIHUTBCR1Q1RQoxCi8I1KYBEgMzODIY2LMBIMuxASjM944DMP_6jgM4UUAAWAFqA0JHVHIHUTBCR1Q1RRIKCAEQARgBKgJUUxgBIgQIARABKAIoAygEMA0) \*Available to Expedia members.