Title: CA $608 Cheap Flights from Cancun (CUN) to London (LHR) - Expedia.ca ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $608 Cheap Flights from Cancun (CUN) to London (LHR) [View CA $608 flight on Wed, Apr 1, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:CUN,to:LHR,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:607.10&airProductToken=AQpECkIIxJgBEgQ1OTU2GIJtIOuJASirnokDMO-iiQM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxYODlTQkF6CgjWpgESBDU5NTYSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [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 Cancun Intl. Airport (CUN) to Heathrow Airport (LHR) - ![](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:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&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_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&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:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&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_LH.svg) Lufthansa [](https://www.expedia.ca/Flights-Search?leg1=from:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&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_AM.svg) Aeromexico [](https://www.expedia.ca/Flights-Search?leg1=from:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AV.svg) Avianca [](https://www.expedia.ca/Flights-Search?leg1=from:CUN,to:LHR,departure:18/03/2026TANYT&leg2=from:LHR,to:CUN,departure:25/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AV"}}]) - ![](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) ## Cheap flights from Cancun (CUN) to London (LHR) Prices were available within the past 7 days and start at CA $608 for one-way flights and CA $1,334 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Mar 9 - Mon, Mar 23 CUN Cancun LHR London CA $1,334 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:CUN,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1333.80&airProductToken=AQpmCjEIwYYBEgQxODgzGIJtIJhdKI-WhwMwiZiHAzhUQABYAWoFQkFTSUNyCFRMWDc3RUJWCjEIwYYBEgM4NjQYmF0g64kBKOqZhwMwjp2HAzhUQAFYAWoFQkFTSUNyCFRMWDc3RUJWCngKNAjMsAESAzMzORjriQEguTwotbWIAzCZtogDOFRAAFgBaghFQ09MSUdIVHIIVExYNzdFQlYKQAjMsAESBDgwMjQYuTwggm0ozbyIAzCOwogDOFRAAVgBaghFQ09MSUdIVHIIVExYNzdFQlZ6CgjXlgESBDgwMjQSCggBEAEYASoCTFgYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Mar 9 - Mon, Mar 23 CUN Cancun LHR London CA $1,341 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:CUN,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1340.50&airProductToken=AQpoCjIIwYYBEgQxODExGIJtIJjOASjxlYcDMNyXhwM4VEAAWAFqBUJBU0lDcghUTFg3N0VCVgoyCMGGARIDODU0GJjOASDriQEorpmHAzDmnIcDOFRAAVgBagVCQVNJQ3IIVExYNzdFQlYKeAo0CMywARIDMzI3GOuJASC5PCjgtIgDMM61iAM4VEAAWAFqCEVDT0xJR0hUcghUTFg3N0VCVgpACMywARIEODAyNBi5PCCCbSjNvIgDMI7CiAM4VEABWAFqCEVDT0xJR0hUcghUTFg3N0VCVnoKCNeWARIEODAyNBIKCAEQARgBKgJMWBgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Mar 9 - Mon, Mar 23 CUN Cancun LHR London CA $1,371 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:CUN,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1370.20&airProductToken=AQpmCjEIwYYBEgQxODgzGIJtIJhdKI-WhwMwiZiHAzhUQABYAWoFQkFTSUNyCFRMWDc3RUJWCjEIwYYBEgM4NjQYmF0g64kBKOqZhwMwjp2HAzhUQAFYAWoFQkFTSUNyCFRMWDc3RUJWCngKNAjMkAESAzkyMRjriQEgpQQohq-IAzDlr4gDOFRAAFgBaghFQ09MSUdIVHIIVExYNzdFQlYKQAjMkAESBDQzNjgYpQQggm0oprCIAzD7tYgDOFRAAVgBaghFQ09MSUdIVHIIVExYNzdFQlZ6Cgi0sgESBDQzNjgSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Mar 9 - Mon, Mar 23 CUN Cancun LHR London CA $1,377 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:CUN,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1376.90&airProductToken=AQpoCjIIwYYBEgQxODExGIJtIJjOASjxlYcDMNyXhwM4VEAAWAFqBUJBU0lDcghUTFg3N0VCVgoyCMGGARIDODU0GJjOASDriQEorpmHAzDmnIcDOFRAAVgBagVCQVNJQ3IIVExYNzdFQlYKeAo0CMyQARIDOTIxGOuJASClBCiGr4gDMOWviAM4VEAAWAFqCEVDT0xJR0hUcghUTFg3N0VCVgpACMyQARIENDM2OBilBCCCbSimsIgDMPu1iAM4VEABWAFqCEVDT0xJR0hUcghUTFg3N0VCVnoKCLSyARIENDM2OBIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, Mar 9 - Mon, Mar 23 CUN Cancun LHR London CA $1,429 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:09/03/2026TANYT&leg2=from:LHR,to:CUN,departure:23/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1429.00&airProductToken=AQp4CkAIzJABEgQ0MzY5GIJtIKUEKK6ZhwMwi56HAzhUQABYAWoIRUNPTElHSFRyCFRMWDc3RUJWegoItLIBEgQ0MzY5CjQIzJABEgM5MTAYpQQg64kBKLKghwMwlqGHAzhUQAFYAWoIRUNPTElHSFRyCFRMWDc3RUJWCngKNAjMkAESAzkyMRjriQEgpQQohq-IAzDlr4gDOFRAAFgBaghFQ09MSUdIVHIIVExYNzdFQlYKQAjMkAESBDQzNjgYpQQggm0oprCIAzD7tYgDOFRAAVgBaghFQ09MSUdIVHIIVExYNzdFQlZ6Cgi0sgESBDQzNjgSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAL) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Thu, May 14 - Thu, May 21 CUN Cancun LHR London CA $1,508 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:14/05/2026TANYT&leg2=from:LHR,to:CUN,departure:21/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1507.20&airProductToken=AQpECiAI1qYBEgQ0OTU2GIJtIOBcKKn9jAMw0P6MAzhUQABYAQogCNamARIDMTA0GOBcIOuJASi3_4wDMJeDjQM4VEABWAEKRQohCNamARIENjY2MxjriQEg4jAou8eNAzCLyI0DOFRAAFgBCiAI1qYBEgQ2Njk2GOIwIIJtKLDJjQMwsM6NAzhUQAFYARIKCAEQARgBKgJWUxgBIgQIARABKAQwAQ) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Mar 24 - Mon, Apr 6 CUN Cancun LHR London CA $1,534 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:24/03/2026TANYT&leg2=from:LHR,to:CUN,departure:06/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1533.10&airProductToken=AQpmCjEIwYYBEgQxODgzGIJtIJhdKO--iAMw6cCIAzhLQABYAWoFQkFTSUNyCEtMWDI3RUJWCjEIwYYBEgM4NjQYmF0g64kBKMrCiAMw7sWIAzhLQAFYAWoFQkFTSUNyCEtMWDI3RUJWCmYKMQjBhgESAzg2NRjriQEgmF0o0c-JAzCY04kDOFNAAFgBagVCQVNJQ3IIU0tYMjdFQlYKMQjBhgESBDE4ODQYmF0ggm0o6NOJAzD21YkDOFNAAVgBagVCQVNJQ3IIU0tYMjdFQlYSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ![Aeromexico](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/am.gif) Mon, Jun 8 - Fri, Jun 26 CUN Cancun LHR London CA $1,553 Roundtrip found 18 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:08/06/2026TANYT&leg2=from:LHR,to:CUN,departure:26/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1552.30&airProductToken=AQpDCiAIwZoBEgM1NTUYgm0gjLkBKOOZjwMwg5uPAzhWQABYAQofCMGaARIBNxiMuQEg64kBKL-bjwMwxKCPAzhWQAFYAQpDCh8IwZoBEgE4GOuJASCMuQEo6uKQAzCm6JADOFZAAFgBCiAIwZoBEgM1MDAYjLkBIIJtKNHpkAMw7uqQAzhWQAFYARIKCAEQARgBKgJBTRgBIgQIARABKAQwAQ) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, May 11 - Tue, May 19 CUN Cancun LHR London CA $1,576 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:11/05/2026TANYT&leg2=from:LHR,to:CUN,departure:19/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1575.86&airProductToken=AQqyAQo9CMGMARIEMjgwNxiCbSDgXCiu2owDMMzbjAM4VkAAWAFqBUxJR0hUcghWS1g4N1NCQXoKCMSYARIEMjgwNwo9CMGMARIEMzYxMRjgXCDiMCit3IwDMLrgjAM4VkABWAFqBUxJR0hUcghWS1g4N1NCQXoKCMSYARIEMzYxMQoyCMGMARIEMTU4MBjiMCDriQEom-KMAzD64owDOExAAVgBagVMSUdIVHIIVktYODdTQkEKfwo-CMGMARIEMzU4NxjriQEg4FwolLGNAzC-tY0DOFZAAFgBagVMSUdIVHIIVktYODdTQkF6CgjEmAESBDM1ODcKPQjBjAESBDg2NTIY4Fwggm0o9beNAzCMuY0DOFZAAVgBagVMSUdIVHIIVktYODdTQkF6CgjEmAESBDg2NTISCggBEAEYASoCQUYYASIECAEQASgCKAMoBDAN) ![Finnair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) Tue, Mar 24 - Thu, Apr 2 CUN Cancun LHR London CA $1,590 Roundtrip found 19 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:CUN,to:LHR,departure:24/03/2026TANYT&leg2=from:LHR,to:CUN,departure:02/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1589.54&airProductToken=AQqDAQo_CMGyARIEMzcxNBiCbSCjsQEop7-IAzDuwIgDOE9AAFgBagZFTElHSFRyCE9MWDdUMEI1egoIwYIBEgQzNzE0CkAIwbIBEgQzNzQwGKOxASDriQEohMKIAzCvxogDOE9AAVgBagZFTElHSFRyCE9MWDdUMEI1egoIwYIBEgQzNzQwCoMBCkAIwbIBEgQzNzUxGOuJASCjsQEom6CJAzCHpYkDOE9AAFgBagZFTElHSFRyCE9LWDdUMEI1egoIwYIBEgQzNzUxCj8IwbIBEgQzNzAzGKOxASCCbSjppokDMI2oiQM4T0ABWAFqBkVMSUdIVHIIT0tYN1QwQjV6CgjBggESBDM3MDMSCggBEAEYASoCQVkYASIECAEQASgCKAMoBDAB) ![](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_) ## Find the cheapest month to fly from Cancun (CUN) to London (LHR) ### January is typically the cheapest month to fly From CA $867 - CA $2,345 per traveller. ## Frequently asked questions ### How much is a flight from CUN to Heathrow Airport (LHR)? ### Do I need to pay a cancellation fee if I cancel my flight from CUN to London Heathrow? ### How do I find cheap flights from Cancun Intl. Airport (CUN) to Heathrow Airport that have flexible change policies? ### How many hours is the flight from Cancun Airport to Heathrow Airport? ### How far is the flight from CUN to LHR? ### Which airlines fly direct from CUN to Heathrow Airport? ### Are Cancun Airport to London Heathrow flight tickets cheaper when they're purchased at the last minute? ## Travel information | Origin airport | Cancun Intl. | | ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Heathrow | | Airlines serving | Aer Lingus, Aeromexico, Air Canada, Air France, American Airlines, Delta, Finnair, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic, avianca | | Roundtrip price | CA $1,334 | | Distance | 7905 km | | Average flight time | 9 hours 15 mins | ## Book with confidence # Cancun to London Flights **The easy way to book your flights from Cancun to London** With Expedia, it’s simple to find and book flights to London from Cancun 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 Heathrow, 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 Cancun to London today, tomorrow, or this week. **Save dollars with cheap flights from Cancun Intl., CUN to Heathrow, LHR** Sort your search results by price to find great deals on your flight from Cancun to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Cancun currently is just CA $1,334 rising to CA $1,590\. Here are more money-saving tips: - Fly in March when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to London - 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 London from Cancun** 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 London with Expedia today. \*Available to Expedia members.