Cheap flights from Cancún to London from £221
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Cancun to London are usually found in March or February, booked 83 days in advance, depart on a Saturday or Wednesday and return on a Sunday
Cheap flight deals from Cancún to London
Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to London (LON). 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 4 julho 2025.
Round-trip from | £454 |
---|---|
One-way from | £221 |
Popular in | July |
Cheapest in | March |
Average price | £977 |
Good round-trip deal | £814 or less |
Good one-way deal | £198 or less |
Find flight deals from Cancún to London
Cheapest flights from Cancún to LondonExplore the most affordable flight options available from Cancún to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 julho 2025.
Explore the most affordable flight options available from Cancún to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 julho 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Cancún to London 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 858,174 searches. Data last updated 4 julho 2025.
Use the filters below to find and compare flights from Cancún to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CancúnLondon
CUN - LGW
CUNLGW
Cancun
qui 14/8
09:14-10:00
1 stop18h 46m
London Gatwick
seg 25/8
14:00-08:09
1 stop24h 09m
CancúnLondon
CUN - LHR
CUNLHR
Cancun
ter 9/9
09:54-22:55
3 stops31h 01m
London Heathrow
ter 23/9
06:00-11:22
3 stops35h 22m
CancúnLondon
CUN - LGW
CUNLGW
Cancun
sáb 16/8
16:16-09:35
2 stops35h 19m
London Gatwick
ter 26/8
12:10-11:53
2 stops29h 43m
CancúnLondon
CUN - STN
CUNSTN
Cancun
sex 7/11
21:20-00:10
1 stop21h 50m
London Stansted
dom 23/11
11:55-19:20
1 stop36h 25m
CancúnLondon
CUN - LHR
CUNLHR
Cancun
ter 25/11
12:15-07:10
1 stop13h 55m
London Heathrow
ter 9/12
06:00-21:15
2 stops20h 15m
CancúnLondon
CUN - LHR
CUNLHR
Cancun
qui 31/7
14:35-06:30
1 stop33h 55m
London Heathrow
qui 7/8
08:25-15:08
2 stops36h 43m
CancúnLondon
CUN - LHR
CUNLHR
Cancun
ter 25/11
12:10-10:35
1 stop17h 25m
London Heathrow
ter 9/12
06:30-15:05
1 stop13h 35m
CancúnLondon
CUN - LHR
CUNLHR
Cancun
qui 30/10
20:10-18:55
1 stop17h 45m
London Heathrow
sex 7/11
08:15-18:40
1 stop15h 25m
CancúnLondon
CUN - LHR
CUNLHR
Cancun
qui 24/7
14:35-06:30
1 stop33h 55m
London Heathrow
seg 28/7
08:15-08:25
2 stops30h 10m
CancúnLondon
CUN - LTN
CUNLTN
Cancun
ter 9/9
20:00-17:45
1 stop15h 45m
London Luton
ter 23/9
06:00-19:00
2 stops19h 00m
Best time to book a flight from Cancún to London
Have a flexible travel schedule? Discover the best time to fly to London from Cancún with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Cancún to London
How far ahead should I book a flight from Cancún to London?
Use this chart to determine the optimal time to book a return flight from Cancún to London. Price data was last updated on 27 June 2025.
The best time to book flights from Cancún to London is 10 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 Cancún to London?
Currently, January is the cheapest month in which you can book a flight from Cancún to London (average of £112). Flying from Cancún to London in August is currently the most expensive (average of £164). 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 CUN to LON?
Find hourly flight availability from Cancún to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 julho 2025.
It’s typically best to fly out from Cancún to London in the morning. Doing so could potentially save you 16% on the flight price compared to flying at midday, which is usually more expensive.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated 4 julho 2025.
Read reviews from past customers who have flown with Delta, KLM, andSWISS from Cancún to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Cancún to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Cancún to London
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Cancún to London
Discover the top airline that operate flights from Cancún to London. 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 858,174 searches. Data last updated 4 julho 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Cancún to London?
Cheapflights makes it easy to find Cancún to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Cancún to London?
Cheapflights helps you find that perfect flight to London from Cancún by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Cancún to London with no change fees?
Yes! Cheapflights helps users easily find flights from Cancún to London with no change fees.
Can Cheapflights notify me if prices for flights from Cancún to London become cheaper?
Yes! Start tracking prices for Cancún to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.