CUN - YXU

C$ 345 Find Cheap Flights from Cancun to London – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 672
Typical prices: C$ 579-C$ 627
WestJet
Sun 14/1Thu 18/1
CUN - YXU • Direct
Cheapest one-way flights
C$ 345
Typical prices: C$ 322-C$ 513
Air Canada
Tue 13/2
CUN - YXU • 1 stop
Direct flights
You can fly direct with WestJet, Porter Airlines, and Air Transat. Average duration is 3h 42m
Direct flights
+1
Direct flights
+1
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Booking Insights
Flight Deals

Cheap Flights from Cancún to London (CUN-YXU)

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

Recent round-trip flight deals from Cancún to London

Thu, 14 Jan - Mon, 18 Jan
WestJet Logo
4:05 p.m. - 7:55 p.m.CUN  Cancun-YXU London
3h 50mdirect
WestJet Logo
6:40 a.m. - 5:50 p.m.YXU  London-CUN Cancun
11h 10m1 stop Calgary
C$ 672WestJet
Fri, 4 Dec - Mon, 7 Dec
Air Canada Logo
9:30 p.m. - 2:42 p.m.CUN  Cancun-YXU London
17h 12m1 stop Toronto Pearson Intl
Air Canada Logo
3:20 p.m. - 11:30 p.m.YXU  London-CUN Cancun
8h 10m1 stop Toronto Pearson Intl
C$ 684Air Canada
Fri, 4 Dec - Mon, 7 Dec
Air Canada Logo
10:30 a.m. - 2:42 p.m.CUN  Cancun-YXU London
28h 12m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
5:30 a.m. - 11:30 p.m.YXU  London-CUN Cancun
18h 00m1 stop Toronto Pearson Intl
C$ 688Air Canada
Fri, 4 Dec - Mon, 7 Dec
Air Canada Logo
10:30 a.m. - 2:42 p.m.CUN  Cancun-YXU London
28h 12m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
5:30 a.m. - 6:00 p.m.YXU  London-CUN Cancun
12h 30m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
C$ 692Air Canada
Thu, 14 Jan - Mon, 18 Jan
WestJet Logo
4:05 p.m. - 7:55 p.m.CUN  Cancun-YXU London
3h 50mdirect
WestJet Logo
6:40 a.m. - 5:50 p.m.YXU  London-CUN Cancun
11h 10m1 stop Calgary
C$ 711WestJet
Thu, 14 Jan - Mon, 18 Jan
WestJet Logo
4:05 p.m. - 7:55 p.m.CUN  Cancun-YXU London
3h 50mdirect
WestJet Logo
6:40 a.m. - 6:25 p.m.YXU  London-CUN Cancun
35h 45m2 stops Calgary Edmonton
C$ 711WestJet
Thu, 14 Jan - Mon, 18 Jan
WestJet Logo
4:05 p.m. - 7:55 p.m.CUN  Cancun-YXU London
3h 50mdirect
WestJet Logo
6:40 a.m. - 6:25 p.m.YXU  London-CUN Cancun
35h 45m2 stops Calgary Edmonton
C$ 716WestJet
Thu, 14 Jan - Mon, 18 Jan
WestJet Logo
4:05 p.m. - 7:55 p.m.CUN  Cancun-YXU London
3h 50mdirect
WestJet Logo
6:40 a.m. - 5:50 p.m.YXU  London-CUN Cancun
11h 10m1 stop Calgary
C$ 716WestJet
Thu, 14 Jan - Mon, 18 Jan
United Airlines Logo
8:39 a.m. - 8:37 a.m.CUN  Cancun-YXU London
23h 58m2 stops Houston George Bush Intcntl Toronto Pearson Intl
United Airlines Logo
9:15 a.m. - 3:24 p.m.YXU  London-CUN Cancun
30h 09m2 stops Toronto Pearson Intl Houston George Bush Intcntl
C$ 790United Airlines
Thu, 14 Jan - Mon, 18 Jan
United Airlines Logo
12:28 p.m. - 8:37 a.m.CUN  Cancun-YXU London
20h 09m2 stops Houston George Bush Intcntl Toronto Pearson Intl
United Airlines Logo
9:15 a.m. - 1:34 p.m.YXU  London-CUN Cancun
28h 19m2 stops Toronto Pearson Intl Houston George Bush Intcntl
C$ 797United Airlines
Booking Insights

Price, demand, and travel trends for Cancún to London flights

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

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

Round-trip flights from Cancún to London typically range from C$ 579 to C$ 627. The lowest price found in the past 5 days was C$ 672, on WestJet.

Key details for Cancún to London flights

Cheapest flight

C$ 345
One-way flight from Cancún to London

When to book flights from Cancún to London

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

Your Cancún to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

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

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

    • Earliest: departs at 11:35 am and lands at 3:17 pm
    • Latest: departs at 8:10 pm and lands at 11:52 pm.

    The flight takes about 3h 42m.

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

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

  • How long does a flight from Cancún to London take?

    A direct flight from Cancún to London takes 3h 42m, covering 4,025 km.

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

    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.

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

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 56–C$ 65 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Have flight prices from Cancún to London changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about C$ 672 to C$ 1,136. That means the highest observed fare was about 68% higher than the lowest one.

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

    One-way fares from Cancún to London are currently higher than usual. Average one-way flight prices are about C$ 470, which is 22% above the typical average for this route.

  • What car rental options are available at London Airport (YXU)?

    London Airport (YXU) hosts 5 major car rental companies, with daily rates averaging C$ 87 for economy cars. Top options include:

    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • National
    • Avis

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

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

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

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

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

    Yes. Flexible dates can save you up to 43% on flights from Cancún to London. Saturday is the cheapest departure day at C$ 626 round-trip on average, while Wednesday is the most expensive at C$ 1,093, a difference of C$ 468.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Cancún to London?

    3 airlines operate flights between Cancún and London. The airlines offering direct flights on this route include:

    • WestJet
    • Porter Airlines
    • Air Transat

Your guide to booking Cancún to London flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Wednesday. On this route, Saturday flights average C$ 626, about C$ 468 less than Wednesday fares (43% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Airport.

    • Best Western London Airport Inn & Suites
    • London residency inn

Prefer to fly direct from Cancun to London?

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

Direct departures

Cancun to London

Monday

WestJet

WestJet

Tuesday

Porter Airlines

Porter Airlines

Wednesday

WestJet

WestJet

Thursday

Porter Airlines,WestJet

Porter Airlines,WestJet

Saturday

Air Transat,Porter Airlines,WestJet

Air Transat,Porter Airlines, +1 more

Sunday

Porter Airlines

Porter Airlines

See more nonstop flights

Direct returns

London to Cancun

Monday

WestJet

WestJet

Tuesday

Porter Airlines

Porter Airlines

Wednesday

WestJet

WestJet

Thursday

Porter Airlines,WestJet

Porter Airlines,WestJet

Saturday

Air Transat,Porter Airlines,WestJet

Air Transat,Porter Airlines, +1 more

Sunday

Porter Airlines

Porter Airlines

See more nonstop flights

More options for your flight from Cancún to London

Complete your trip to London with a hotel stay or car rental