What is the cheapest airline that flies from London to Cancun?

Air Canada and United Airlines are the most popular carriers operating from London to Cancun

Which airlines fly to Cancún?

WestJet, Flair Airlines and Air Transat are the top three most popular airlines that fly to Cancún from London, Ontario according to our data. WestJet is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 13 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London Airport to Cancun Airport?

Prices for flights from London Airport to Cancun Airport are updated daily.

How many operators does momondo search for flights from London Airport to Cancun Airport?

The number of operators available for flights from London Airport to Cancun Airport is 4 as of December 2025.

How old do you have to be to fly from London Airport to Cancun Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 244 Cheap Flights from London to Cancún in 2025/26

Q: What is the typical price of a round-trip flight between London, Ontario and Cancún?

Prices are currently typical for flights on this route. Typical prices usually range from C$ 398 to C$ 1,212. The lowest price recently found on this route was C$ 546.

1 adult

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Find the cheapest flights from London, Ontario to Cancún

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 a.m. - 9:15 p.m.

YXU

CUN

16h 05m1 stop

7:25 p.m. - 5:05 p.m.

CUN

YXU

21h 40m1 stop

C$ 546Air Canada

Sun, 11 Jan - Thu, 15 Jan

9:50 a.m. - 10:50 a.m.

YXU

CUN

25h 00m1 stop

7:25 p.m. - 8:46 a.m.

CUN

YXU

13h 21m1 stop

C$ 547Air Canada

Sun, 11 Jan - Thu, 15 Jan

9:50 a.m. - 10:50 a.m.

YXU

CUN

25h 00m1 stop

3:00 p.m. - 8:46 a.m.

CUN

YXU

17h 46m2 stops

C$ 550Air Canada

Mon, 5 Jan - Tue, 13 Jan

5:10 a.m. - 9:15 p.m.

YXU

CUN

16h 05m1 stop

6:20 p.m. - 5:05 p.m.

CUN

YXU

22h 45m2 stops

C$ 551Air Canada

Sun, 11 Jan - Thu, 15 Jan

9:50 a.m. - 10:40 p.m.

YXU

CUN

12h 50m2 stops

3:00 p.m. - 8:46 a.m.

CUN

YXU

17h 46m2 stops

C$ 554Air Canada

Fri, 9 Jan - Fri, 16 Jan

5:10 a.m. - 10:40 p.m.

YXU

CUN

17h 30m2 stops

3:00 p.m. - 8:46 a.m.

CUN

YXU

17h 46m2 stops

C$ 555Air Canada

Sun, 11 Jan - Thu, 15 Jan

5:10 a.m. - 9:15 p.m.

YXU

CUN

16h 05m1 stop

7:25 p.m. - 8:46 a.m.

CUN

YXU

13h 21m1 stop

C$ 557Air Canada

Sun, 11 Jan - Thu, 15 Jan

5:10 a.m. - 6:20 p.m.

YXU

CUN

13h 10m1 stop

3:00 p.m. - 8:46 a.m.

CUN

YXU

17h 46m2 stops

C$ 559Air Canada

Tue, 6 Jan - Tue, 13 Jan

5:10 a.m. - 9:15 p.m.

YXU

CUN

16h 05m1 stop

11:00 a.m. - 8:46 a.m.

CUN

YXU

21h 46m2 stops

C$ 561Air Canada

Sun, 11 Jan - Thu, 15 Jan

9:50 a.m. - 10:40 p.m.

YXU

CUN

12h 50m2 stops

6:20 p.m. - 5:05 p.m.

CUN

YXU

22h 45m2 stops

C$ 564Air Canada

Sat, 10 Jan - Sat, 17 Jan

Air Canada flights from London, Ontario to Cancún

Our best Air Canada deals on London, Ontario to Cancún flight tickets

Air Canada

11 Jan

YXU5:40 p.m.London

24h 20m

1 stop

CUN6:00 p.m.Cancun

23 Jan

CUN10:10 p.m.Cancun

18h 55m

1 stop

YXU5:05 p.m.London

C$ 546

Find similar

Air Canada

11 Jan

YXU9:50 a.m.London

25h 00m

1 stop

CUN10:50 a.m.Cancun

15 Jan

CUN7:25 p.m.Cancun

13h 21m

1 stop

YXU8:46 a.m.London

C$ 547

Find similar

Air Canada

12 Jan

YXU5:40 p.m.London

24h 20m

1 stop

CUN6:00 p.m.Cancun

19 Jan

CUN3:00 p.m.Cancun

17h 46m

2 stops

YXU8:46 a.m.London

C$ 550

Find similar

United Airlines flights from London, Ontario to Cancún

Our best United Airlines deals on London, Ontario to Cancún flight tickets

United Airlines

23 Dec

YXU9:25 a.m.London

28h 09m

2 stops

CUN1:34 p.m.Cancun

26 Dec

CUN8:39 a.m.Cancun

12h 42m

2 stops

YXU9:21 p.m.London

C$ 953

Find similar

United Airlines

18 Dec

YXU5:40 p.m.London

26h 38m

2 stops

CUN8:18 p.m.Cancun

26 Dec

CUN8:39 a.m.Cancun

12h 42m

2 stops

YXU9:21 p.m.London

C$ 1,058

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonCancún

YXU - CUN

YXUCUN

London

Sun 11/1

5:10 a.m.-9:15 p.m.

1 stop16h 05m

Cancun

Thu 15/1

7:25 p.m.-5:05 p.m.

1 stop21h 40m

C$ 546

LondonCancún

YXU - CUN

YXUCUN

London

Sun 11/1

9:50 a.m.-10:50 a.m.

1 stop25h 00m

Cancun

Thu 15/1

7:25 p.m.-8:46 a.m.

1 stop13h 21m

C$ 547

LondonCancún

YXU - CUN

YXUCUN

London

Mon 5/1

9:50 a.m.-10:50 a.m.

1 stop25h 00m

Cancun

Tue 13/1

3:00 p.m.-8:46 a.m.

2 stops17h 46m

C$ 550

LondonCancún

YXU - CUN

YXUCUN

London

Sun 11/1

5:10 a.m.-9:15 p.m.

1 stop16h 05m

Cancun

Thu 15/1

6:20 p.m.-5:05 p.m.

2 stops22h 45m

C$ 551

LondonCancún

YXU - CUN

YXUCUN

London

Fri 9/1

9:50 a.m.-10:40 p.m.

2 stops12h 50m

Cancun

Fri 16/1

3:00 p.m.-8:46 a.m.

2 stops17h 46m

C$ 554

LondonCancún

YXU - CUN

YXUCUN

London

Sun 11/1

5:10 a.m.-10:40 p.m.

2 stops17h 30m

Cancun

Thu 15/1

3:00 p.m.-8:46 a.m.

2 stops17h 46m

C$ 555

LondonCancún

YXU - CUN

YXUCUN

London

Sun 11/1

5:10 a.m.-9:15 p.m.

1 stop16h 05m

Cancun

Thu 15/1

7:25 p.m.-8:46 a.m.

1 stop13h 21m

C$ 557

LondonCancún

YXU - CUN

YXUCUN

London

Tue 6/1

5:10 a.m.-6:20 p.m.

1 stop13h 10m

Cancun

Tue 13/1

3:00 p.m.-8:46 a.m.

2 stops17h 46m

C$ 559

LondonCancún

YXU - CUN

YXUCUN

London

Sun 11/1

5:10 a.m.-9:15 p.m.

1 stop16h 05m

Cancun

Thu 15/1

11:00 a.m.-8:46 a.m.

2 stops21h 46m

C$ 561

LondonCancún

YXU - CUN

YXUCUN

London

Sat 10/1

9:50 a.m.-10:40 p.m.

2 stops12h 50m

Cancun

Sat 17/1

6:20 p.m.-5:05 p.m.

2 stops22h 45m

C$ 564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between London, Ontario and Cancún?

What is the cheapest month to fly to Cancún?

In general, January is the cheapest month to fly from London, Ontario to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 306. The month of February is another great option to travel to Cancún, with average flight prices from London, Ontario averaging around C$ 577.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from London, Ontario to Cancún is on a Monday. Travellers who choose to depart for Cancún on a Monday will often find tickets for as low as C$ 286. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 791. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our data shows that the cheapest London, Ontario to Cancún flights are usually those with departure times at noon. Our users have found flights to Cancún at noon for as low as C$ 288. Flights to Cancún are more costly in the afternoon, with an average ticket price of C$ 787. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Cancun flight route?

Fly from London to Cancun for the best London - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from London, Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around C$ 662 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from London, Ontario for as low as C$ 328 on momondo.

What cabin class options are available on London to Cancun flights?

There is only 1 cabin class available to choose from on London to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London, Ontario to Cancún flights?

You could potentially save up to 39% on your flight if you consider stops on a London, Ontario to Cancún flight.

When to book flights from London, Ontario to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Cancún according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London, Ontario to Cancún (YXU to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Cancún

Best price found	C$ 1,321
Fastest flight time	4h 05m
Direct flights	Sun
Airports in Cancún	1 airport

The best flight deal from London, Ontario to Cancún found on momondo in the last 72 hours is C$ 1,321

The fastest flight from London, Ontario to Cancún takes 4h 05m

Direct flights go from London, Ontario to Cancún on Sunday. There are no airlines offering direct flights.

There is 1 airport in Cancún. From London, Ontario there are direct flights to Cancun (CUN).

Search flight deals

How far is London to Cancun by plane?
London and Cancun are 2480.4 km apart from one another. 4h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from London Airport to Cancun Airport?
Prices for flights from London Airport to Cancun Airport are updated daily.
How many operators does momondo search for flights from London Airport to Cancun Airport?
The number of operators available for flights from London Airport to Cancun Airport is 4 as of December 2025.
How old do you have to be to fly from London Airport to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London, Ontario to Cancún?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London, Ontario to Cancún is Boeing 737 MAX 8 (65.74% of total bookings). The next most popular plane models are Airbus A321-100/200 (13.89%), Boeing 737-800 Passenger/BBJ2 (winglets) (11.11%), and Airbus A321neo (1.85%).
What is the most popular airline from London, Ontario to Cancún?
momondo data reveals that the most frequently booked airline on the route from London, Ontario to Cancún is Flair Airlines, representing 42% of all bookings. The subsequent popular airlines are Air Canada at 35%, Air Transat at 18%, and Sunwing Airlines at 4%.

Best airlines flying from London, Ontario to Cancún

Compare and see reviews for airlines that fly from London, Ontario to Cancún with momondo

Airline	Rating	Free Cancellation	Price
Flair Airlines	PriceFrom C$ 245	Free Cancellation	Rating 6.0 255 reviews	Search Flair Airlines flights
Air Canada	PriceFrom C$ 556	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 582	Free Cancellation	Rating 7.8 483 reviews	Search Air Transat flights
Sunwing Airlines	PriceFrom C$ 756	Free Cancellation	Rating 6.7 36 reviews	Search Sunwing Airlines flights

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Valladolid

Punta Sam

Why use momondo?

Why should I use momondo to find a flight deal from London to Cancún?

Finding the right flight to Cancún from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

Can I find flights from London to Cancún with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cancún from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Cancún?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Cancún.

I’m not ready to book a flight from London to Cancún right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Cancún flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.