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Cancún

$434+ Cheap flights from Heathrow (LHR) to Cancún (CUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CUN
Nov 19 — Nov 261
1 adult
Tue 11/19
Tue 11/26
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The best prices from London Heathrow to Cancun are usually found in February or January, booked 90 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

August

Cheapest in

February

Round-trip from

$609
(JetBlue)

One-way from

$434
(Kiwi.com)
Provider with most accurate pricing for London Heathrow-Cancun flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Cancun flights.
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High demand for flights, 21% potential price rise
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Best time to find cheap flights, 14% potential price drop
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From London Heathrow to Cancun
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One-way flight from London Heathrow to Cancun
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Find flight deals from Heathrow to Cancún

Cheapest flights from Heathrow to Cancún
Explore the most affordable flight options available from Heathrow to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:10 pmLHR - CUN
1 stop23h 55mDelta
Sun 3/1611:02 amCUN - LHR
1 stop14h 48mDelta
Deal found 11/14$760
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/119:20 amLHR - CUN
1 stop15h 58mUnited Airlines
Wed 12/257:41 amCUN - LHR
1 stop24h 49mUnited Airlines
Deal found 11/13$779
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/199:55 amLHR - CUN
2 stops35h 40mMultiple Airlines
Tue 11/267:50 pmCUN - LHR
1 stop36h 00mMultiple Airlines
Deal found 11/13$789
This Virgin Atlantic deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:30 amLHR - CUN
1 stop13h 35mVirgin Atlantic
Tue 12/245:05 pmCUN - LHR
1 stop22h 45mVirgin Atlantic
Deal found 11/14$796
This Air Canada deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/271:00 pmLHR - CUN
1 stop23h 10mAir Canada
Wed 12/46:15 pmCUN - LHR
1 stop34h 55mAir Canada
Deal found 11/13$811
This SWISS deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:00 amLHR - CUN
1 stop17h 25mSWISS
Tue 12/247:55 pmCUN - LHR
1 stop16h 55mSWISS
Deal found 11/14$813
This American Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:05 pmLHR - CUN
1 stop23h 40mAmerican Airlines
Wed 12/183:10 pmCUN - LHR
1 stop15h 20mAmerican Airlines
Deal found 11/13$832
This British Airways deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:30 amLHR - CUN
2 stops37h 20mBritish Airways
Wed 12/183:10 pmCUN - LHR
1 stop13h 30mBritish Airways
Deal found 11/13$841
This Lufthansa deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:30 amLHR - CUN
1 stop14h 50mLufthansa
Sun 12/812:35 pmCUN - LHR
1 stop13h 55mLufthansa
Deal found 11/13$867
This Aeromexico deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2710:30 pmLHR - CUN
1 stop19h 59mAeromexico
Tue 12/33:31 pmCUN - LHR
1 stop18h 34mAeromexico
Deal found 11/14$902
This JetBlue deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:25 amLHR - CUN
1 stop18h 05mJetBlue
Thu 11/2812:10 pmCUN - LHR
1 stop16h 20mJetBlue
Deal found 11/14$961
This oojo deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2110:35 pmLHR - CUN
2 stops43h 20mTurkish Airlines
Wed 12/112:40 pmCUN - LHR
1 stop19h 15mTurkish Airlines
Deal found 11/13$990

Find flights from Heathrow to Cancún within your budget

Customize your flight search to find flights from Heathrow to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 1/21

7:25 am-11:30 pm

1 stop21h 05m

Cancun

Fri 1/31

11:50 am-9:30 am

1 stop16h 40m

$698

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Thu 1/30

6:20 am-7:55 pm

1 stop18h 35m

Cancun

Thu 2/13

12:04 pm-6:50 am

1 stop13h 46m

$735

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 3/10

3:00 pm-8:35 pm

1 stop34h 35m

Cancun

Mon 3/17

7:00 am-7:10 am

1 stop19h 10m

$744

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Thu 3/20

6:20 am-8:15 pm

2 stops18h 55m

Cancun

Wed 3/26

8:00 am-7:05 am

2 stops18h 05m

$758

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 1/14

6:00 am-6:25 pm

1 stop17h 25m

Cancun

Tue 1/21

7:55 pm-4:20 pm

1 stop15h 25m

$759

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 12/2

8:05 pm-6:25 pm

1 stop27h 20m

Cancun

Mon 12/9

12:35 pm-11:05 am

1 stop17h 30m

$790

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 1/8

4:20 pm-4:40 pm

1 stop29h 20m

Cancun

Wed 1/22

4:49 pm-10:50 am

1 stop13h 01m

$791

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 12/11

5:05 pm-11:45 am

1 stop23h 40m

Cancun

Wed 12/18

3:10 pm-11:30 am

1 stop15h 20m

$832

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Sun 2/2

1:10 pm-12:30 pm

1 stop28h 20m

Cancun

Mon 2/17

4:10 pm-9:40 am

1 stop12h 30m

$845

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 2/3

10:30 pm-9:33 am

1 stop16h 03m

Cancun

Wed 2/12

7:29 pm-3:05 pm

1 stop14h 36m

$865

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 20 results
1
2

Compare providers for flights from Heathrow to Cancún

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Cancún in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
SmartFaresPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Cancún flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow to Cancún

Get recent, data-driven insights about flights from Heathrow to Cancún including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Cancún. Price data was last updated on November 8, 2024.

The best time to book flights from London Heathrow Airport to Cancún is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Cancún?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cancún (average of $358). Flying from London Heathrow Airport to Cancún in June is currently the most expensive (average of $463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to CUN?

Find hourly flight availability from Heathrow to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Cancún at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated November 14, 2024.
Peruse reviews from past customers who have flown with JetBlue, Delta and United Airlines from London to Cancún to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,788 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,788 reviews
Delta
8.0
Very good
8,788 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
8,788 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

SWISS
7.6
Good
1,640 reviews
Delta
8.0
Very good
8,788 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Virgin Atlantic
7.6
Good
663 reviews
Delta
8.0
Very good
8,788 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Aeromexico
7.5
Good
2,018 reviews
Delta
8.0
Very good
8,788 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cancún from London Heathrow?

    Cancun (CUN), located 8.9 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Cancún. 3 airlines have flights to Cancun from London Heathrow on a regular basis. Booking flights from London Heathrow to Cancun should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • What are the cheapest airlines flying from London Heathrow Airport to Cancún round-trip?

    Currently priced at $609, JetBlue will fly you from London Heathrow Airport to Cancún and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and Air Canada - these airlines can fly you to your destination from $735 and $744, respectively. You may be able to fly from London Heathrow Airport to Cancún for 28% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Cancún one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $564. JetBlue flights start at $724 while deals on Avianca start at $748 one-way.

  • Can I find deals for flights from Heathrow to Cancún that include hotel bookings?

    Yes. In addition to deals on Heathrow to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cancún.

  • Can I find deals for business class flights from Heathrow to Cancún?

    Yes. Cheapflights offers flight deals from Heathrow to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Cancún?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Cancún (average of $358). Flying from London Heathrow Airport to Cancún in June is currently the most expensive (average of $463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Cancún flights

Top 3 airlines flying from Heathrow to Cancún

Discover the top 3 airlines that operate flights from Heathrow to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$628Average$798FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$642Average$848FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$675Average$859FlexibilityNo cancel feeOn-time71%
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