YXU - CUN

$262 Find Cheap Flights from London to Cancun - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$352
Typical prices: $556-$865
WestJet
Thu 1/18Fri 1/26
YXU - CUN • 2 stops
Cheapest non-stop
$566
Typical prices: $620-$920
Air Transat
Wed 11/7Wed 11/14
YXU - CUN • Non-stop
Nonstop flights
Not available
There are currently no direct flights between London and Cancún. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
June
Cheapest • 47% price drop
February
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Cancún!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to Cancún (YXU-CUN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Cancún

Mon, Jan 18 - Tue, Jan 26
WestJet Logo
6:40 am - 12:35 pmYXU  London-CUN Cancun
29h 55m2 stops Calgary Winnipeg
WestJet Logo
7:20 pm - 5:35 amCUN  Cancun-YXU London
34h 15m2 stops Edmonton Calgary
$352WestJet
Fri, Jan 8 - Tue, Jan 12
WestJet Logo
6:40 am - 4:15 pmYXU  London-CUN Cancun
33h 35m1 stop Calgary
WestJet Logo
5:05 pm - 5:35 amCUN  Cancun-YXU London
12h 30m1 stop Calgary
$353WestJet
Thu, Jan 7 - Wed, Jan 13
WestJet Logo
6:40 am - 5:50 pmYXU  London-CUN Cancun
11h 10m1 stop Calgary
WestJet Logo
5:40 pm - 5:35 amCUN  Cancun-YXU London
11h 55m1 stop Calgary
$354WestJet
Mon, Jan 18 - Tue, Jan 26
WestJet Logo
6:40 am - 5:50 pmYXU  London-CUN Cancun
11h 10m1 stop Calgary
WestJet Logo
7:20 pm - 5:35 amCUN  Cancun-YXU London
34h 15m2 stops Edmonton Calgary
$356WestJet
Sun, Sep 13 - Sat, Sep 19
Air Canada Logo
3:30 pm - 9:50 amYXU  London-CUN Cancun
19h 20m1 stop Toronto Pearson Intl
Air Canada Logo
9:05 pm - 2:50 pmCUN  Cancun-YXU London
16h 45m1 stop Toronto Pearson Intl
$376Air Canada
Fri, Sep 11 - Mon, Sep 14
Air Canada Logo
10:05 am - 8:10 pmYXU  London-CUN Cancun
11h 05m1 stop Toronto Pearson Intl
Air Canada Logo
9:05 pm - 2:50 pmCUN  Cancun-YXU London
16h 45m1 stop Toronto Pearson Intl
$388Air Canada
Mon, Jan 18 - Tue, Jan 26
Air Canada Logo
3:20 pm - 11:30 pmYXU  London-CUN Cancun
8h 10m1 stop Toronto Pearson Intl
Air Canada Logo
9:30 pm - 2:42 pmCUN  Cancun-YXU London
17h 12m1 stop Toronto Pearson Intl
$389Air Canada
Sat, Jan 2 - Sat, Mar 6
Air Transat Logo
5:10 pm - 9:15 pmYXU  London-CUN Cancun
4h 05mnonstop
Air Transat Logo
12:15 pm - 3:50 pmCUN  Cancun-YXU London
3h 35mnonstop
$566Air Transat
Sat, Nov 7 - Sat, Nov 14
Air Transat Logo
5:10 pm - 9:15 pmYXU  London-CUN Cancun
4h 05mnonstop
Air Transat Logo
12:15 pm - 3:50 pmCUN  Cancun-YXU London
3h 35mnonstop
$566Air Transat
Sat, Jan 2 - Sat, Mar 6
Air Transat Logo
5:10 pm - 9:15 pmYXU  London-CUN Cancun
4h 05mnonstop
Air Transat Logo
12:15 pm - 3:50 pmCUN  Cancun-YXU London
3h 35mnonstop
$587Air Transat
Booking Insights

Price, demand and travel trends for London to Cancún flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London to Cancún with more confidence.

How much is a round-trip flight from London to Cancún?

Round-trip flights from London to Cancún start at $352. Prices are below average for this route right now, with typical round-trip fares ranging from $556 to $865. The lowest price found in the past 5 days was $352 on WestJet.

What's the cheapest day of the week to fly from London to Cancún?

Monday is the cheapest day of the week to fly from London to Cancún, it is 40% cheaper than the average day. Saturday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from London to Cancún?

  • June is the cheapest month to fly from London to Cancún at $364 round-trip.
  • October ($1,445) and March ($920) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 296% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Expert advice

Expert advice for your flight from London to Cancún

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on Flair Airlines and Air Transat

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Key details for London to Cancún flights

Low season

June

Cheapest flight

$262
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from London to Cancún

When to book flights from London to Cancún

Are your dates flexible? Find out the best times to travel from London to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London to Cancún flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on London to Cancún flights?

    Among airlines operating London to Cancún flights:

    • Air Transat: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from London to Cancún?

    Only Air Transat operates flights between London and Cancún.

  • Which airports can I use when flying from London to Cancún?

    Flights from London to Cancún usually depart from London (YXU) and arrive at Cancun (CUN).

  • Which airlines include bags at no extra cost on London to Cancún flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Air Transat: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from London to Cancún?

    Only Economy Class is available on flights from London to Cancún.

  • How much can I save by taking a layover when flying from London to Cancún?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $694 round-trip via Toronto Pearson Intl (YYZ), compared to $780 for nonstop.

  • What is the standard checked-bag allowance on flights from London to Cancún?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $100–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from London to Cancún?

    The Airbus A321-100/200 family is used most often on this route, operated mainly by Air Transat and Air Canada. Other aircraft seen on the route include Embraer 195 E2 variants.

  • Which airports do connecting flights from London to Cancún pass through?

    Most connecting flights from London to Cancún pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from London to Cancún?

    Yes. Being flexible with your travel dates can save you up to 45% on the London to Cancún route. Monday is the cheapest departure day at $417 round-trip on average, while Saturday is the most expensive at $752, a difference of $335. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Cancún?

    Some of the most popular sights in Cancún are Puerto Cancun, Nichupte Lagoon and Playa Delfines. These are among the most viewed places in Cancún on KAYAK.

  • How long is a flight from London to Cancún?

    A nonstop flight from London to Cancún takes 4h 05m, covering 1,554 miles.

  • What are the earliest and latest flights from London to Cancún?

    These are the earliest and latest flight times available from London to Cancún:

    • Earliest: departs at 5:10 pm and lands at 9:15 pm
    • Latest: departs at 5:10 pm and lands at 9:15 pm.

    The flight takes about 4h 05m.

  • Do I need a passport to fly from London to Cancún?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from London to Cancún looking right now?

    One-way fares from London to Cancún are currently higher than usual. Average one-way flight prices are about $671, which is 178% above the typical average for this route.

  • What is the time difference between London and Cancún?

    Cancún is 1 hour behind London (Eastern Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Cancun Airport (CUN)?

    Cancun Airport (CUN) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
    · MEXRENTACAR
    · Hertz
    · America Car Rental
    · Budget
    · Europcar

  • How much should I expect to pay for a London to Cancún flight?

    Round-trip flights from London to Cancún range from $556 to $865, with an average of $688 over the past 12 months. Anything below $556 counts as a good deal.

Your guide to booking London to Cancún flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $417 - about $335 less than Saturday (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your London to Cancún trip for June. Fares historically average $364 round-trip in that month - typically $1,081 less than the most expensive month, which is October (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Toronto Pearson Intl Airport (YYZ) can be cheaper than flying direct. The cheapest layover option averages $694 round-trip on this route - about $86 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cancun Airport.
    - Courtyard by Marriott Cancun Airport
    - Hilton Garden Inn Cancun Airport
    - City Express by Marriott Cancun Aeropuerto

Prefer to fly direct from London to Cancun?

 
Find which airlines fly direct from London Airport to Cancun Airport, which days they fly and book direct flights.

Direct departures

London to Cancun

Saturday

Air Transat

Air Transat

See more direct flights

Direct returns

Cancun to London

Saturday

Air Transat

Air Transat

See more direct flights

Everything you need to know for your flight from London to Cancún

Information on your arrival and departure airports

London (YXU)
Cancún (CUN)