Title: Cheap Flights to Theale from CA $228 - Expedia.ca ![Lodging Image](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Theale from CA $228 [View CA $228 flight on Tue, Mar 3, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYC,to:LHR,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:227.42&airProductToken=AQoxCi8I16YBEgEyGJgWIOuJASia2IYDMKLchgM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) - [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 Theale](https://expedia.ca/Theale-Hotels.d553248634839125165.Travel-Guide-Hotels)[Theale Car Rentals](https://expedia.ca/Car-Rentals-In-Theale.d553248634839125165.Car-Rental-Guide)[Theale Vacation Packages](https://expedia.ca/Theale.d553248634839125165.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&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_EI.svg) Aer Lingus [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EI"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](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:Theale, Reading, England, United Kingdom,departure:21/02/2026TANYT&leg2=from:Theale, Reading, England, United Kingdom,to:CMH,departure:28/02/2026TANYT&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 Theale? Prices were available within the past 7 days and start at CA $228 for one-way flights and CA $642 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, Mar 3 - Wed, Mar 4 YYC Calgary LHR London CA $642 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:LHR,departure:03/03/2026TANYT&leg2=from:LHR,to:YYC,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:641.72&airProductToken=AQoxCi8I16YBEgEyGJgWIOuJASia2IYDMKLchgM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSwoxCi8I16YBEgExGOuJASCYFiia3YYDMKzhhgM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Mon, Mar 2 - Wed, Mar 11 YYZ Toronto LHR London CA $725 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LHR,departure:02/03/2026TANYT&leg2=from:LHR,to:YYZ,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:724.62&airProductToken=AQpmCjEIxpIBEgM2MDIYmM4BIIopKKjLhgMwgc6GAzhOQABYAWoFTElHSFRyCE5VMk1DQUxUCjEIxpIBEgM0NTAYiikg64kBKMfOhgMwitCGAzhOQAFYAWoFTElHSFRyCE5VMk1DQUxUCmYKMQjGkgESAzQ1MRjriQEgiiko36qHAzCirIcDOE5AAFgBagVMSUdIVHIITlUyTUNBTFQKMQjGkgESAzYwMxiKKSCYzgEo_KyHAzDzr4cDOE5AAVgBagVMSUdIVHIITlUyTUNBTFQSCggBEAEYASoCRkkYASIECAEQASgCKAMoBDAB) ![TAP Portugal](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TP.gif) Wed, May 20 - Sun, May 31 YYZ Toronto LHR London CA $750 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LHR,departure:20/05/2026TANYT&leg2=from:LHR,to:YYZ,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:749.62&airProductToken=AQptCjQI1KABEgMyNTgYmM4BIIuSASjPwo0DMIfGjQM4T0AAWAFqB0RJU0NJTlRyCE9GMERTSUg3CjUI1KABEgQxMzUyGIuSASDriQEo_MeNAzChyY0DOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwptCjUI1KABEgQxMzY5GOuJASCLkgEoir2OAzC0vo4DOE9AAFgBagdESVNDSU5UcghPRjBEU0lINwo0CNSgARIDMjU3GIuSASCYzgEoz8SOAzDDyI4DOE9AAFgBagdESVNDSU5UcghPRjBEU0lINxIKCAEQARgBKgJUUBgBIgQIARABKAIoAygEMA0) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Feb 24 - Tue, Mar 3 YYZ Toronto LHR London CA $773 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LHR,departure:24/02/2026TANYT&leg2=from:LHR,to:YYZ,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:772.22&airProductToken=AQo0CjIIwYYBEgM4NTQYmM4BIOuJASiOh4YDMMaKhgM4S0AAWAFqBUJBU0lDcghLSjFBWERCUQpzCj4IwYYBEgQ2ODE4GOuJASC5PCicz4YDMI_QhgM4S0AAWAFqBUJBU0lDcghLSjFBWERCUXoKCMywARIENjgxOAoxCMGGARIDODgxGLk8IJjOASjQ0IYDMOLUhgM4S0ABWAFqBUJBU0lDcghLSjFBWERCURIKCAIQARgCKgJBQxgBIgQIARABKAIoAygEMAE) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Fri, May 1 - Tue, May 5 YYZ Toronto LHR London CA $786 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:LHR,departure:01/05/2026TANYT&leg2=from:LHR,to:YYZ,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:785.12&airProductToken=AQpBCj8Iy5gBEgQ0ODQzGJjOASDriQEoue-LAzDi8osDOFZAAFgBagVMSUdIVHIIVkxONzJMQlV6CgjWpgESBDQ4NDMKaQozCMuYARIEMTAxMhjriQEggJMBKKqXjAMw-peMAzhMQABYAWoFTElHSFRyCFZMTjcyTEJVCjIIy5gBEgM2OTEYgJMBIJjOASiwn4wDMJCjjAM4VkABWAFqBUxJR0hUcghWTE43MkxCVRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) ## Find the cheapest month to fly from Columbus (CMH) to London (LHR) ### November is typically the cheapest month to fly From CA $727 - CA $1,966 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Theale. 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 Theale. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Theale. 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 Theale 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 Theale. Looking to save even more? Get additional savings by bundling your Theale 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 Theale trip! __Flights to Theale information__ | Destination airport | Heathrow | | ----------------------------- | -------- | | Destination airport IATA code | LHR | | Destination city name | London | | Roundtrip price | CA $642 | ## Trending flights to Theale Prices were available within the past 7 days and start at CA $228 for one-way flights and CA $642 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Tue, Mar 3 - Wed, Mar 4 YYC Calgary LHR London CA $642 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:LHR,departure:03/03/2026TANYT&leg2=from:LHR,to:YYC,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:641.72&airProductToken=AQoxCi8I16YBEgEyGJgWIOuJASia2IYDMKLchgM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSwoxCi8I16YBEgExGOuJASCYFiia3YYDMKzhhgM4QUAAWAFqBUJBU0lDcghBUDBEMFpCSxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) \*Available to Expedia members.