Flights to Cancun South from London - ￥28,400

View ￥28,400 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from London to Cancun South

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London to Cancun South (YXU-CUN)

Prices were available within the past 7 days and start at ￥28,400 for one-way flights and ￥59,620 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Oct 29 - Wed, Nov 5
YHM
Hamilton
CUN
Cancun
￥59,620 Roundtrip, found 7 hours ago
￥59,620
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Wed, Oct 29 from Hamilton to Cancun, returning Wed, Nov 5, priced at ￥59,620 found 7 hours ago
Air Canada
Wed, Oct 29 - Wed, Nov 5
YHM
Hamilton
CUN
Cancun
￥61,520 Roundtrip, found 7 hours ago
￥61,520
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Wed, Oct 29 from Hamilton to Cancun, returning Wed, Nov 5, priced at ￥61,520 found 7 hours ago
Air Canada
Wed, Oct 29 - Wed, Nov 5
YHM
Hamilton
CUN
Cancun
￥62,220 Roundtrip, found 7 hours ago
￥62,220
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Wed, Oct 29 from Hamilton to Cancun, returning Wed, Nov 5, priced at ￥62,220 found 7 hours ago
Air Canada
Wed, Oct 29 - Wed, Nov 5
YHM
Hamilton
CUN
Cancun
￥64,120 Roundtrip, found 7 hours ago
￥64,120
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Wed, Oct 29 from Hamilton to Cancun, returning Wed, Nov 5, priced at ￥64,120 found 7 hours ago
WestJet
Wed, Oct 29 - Wed, Nov 5
YHM
Hamilton
CUN
Cancun
￥90,180 Roundtrip, found 7 hours ago
￥90,180
Roundtrip
found 7 hours ago
Select WestJet flight, departing Wed, Oct 29 from Hamilton to Cancun, returning Wed, Nov 5, priced at ￥90,180 found 7 hours ago
Porter Airlines
Fri, Dec 19 - Sat, Dec 27
YHM
Hamilton
CUN
Cancun
￥137,800 Roundtrip, found 3 days ago
￥137,800
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Fri, Dec 19 from Hamilton to Cancun, returning Sat, Dec 27, priced at ￥137,800 found 3 days ago

Find the cheapest month to fly from London (YXU) to Cancun (CUN)

March is typically the cheapest month to fly

From ￥37,530 - ￥140,274 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.