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

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

Which airlines fly to Mexico?

WestJet, Flair Airlines and Air Canada are the top three most popular airlines that fly to Mexico from London, Ontario according to our data. WestJet is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Mexico. Keep in mind that there are 14 different airlines that fly to Mexico 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 Mexico?

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

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

As of December 2025, there are 4 operators available to choose from for flights from London Airport to Mexico.

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

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 Mexico.

What documentation or ID do you need to fly to Mexico?

The necessary travel and health documents for your Mexico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 304 Cheap Flights from London to Mexico in 2025/26

1 adult

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Find the cheapest flights from London, Ontario to Mexico

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

8:10 p.m. - 1:50 p.m.

YXU

SJD

19h 40m2 stops

4:45 p.m. - 6:34 a.m.

SJD

YXU

35h 49m2 stops

C$ 813WestJet

Sun, 11 Jan - Tue, 13 Jan

8:10 p.m. - 3:44 p.m.

YXU

SJD

21h 34m1 stop

4:45 p.m. - 6:34 a.m.

SJD

YXU

35h 49m2 stops

C$ 817WestJet

Sun, 11 Jan - Tue, 13 Jan

5:10 a.m. - 11:43 a.m.

YXU

SJD

32h 33m2 stops

12:49 p.m. - 5:05 p.m.

SJD

YXU

26h 16m2 stops

C$ 825United Airlines

Sun, 11 Jan - Tue, 13 Jan

9:25 a.m. - 7:15 a.m.

YXU

GDL

22h 50m2 stops

5:45 a.m. - 8:46 a.m.

GDL

YXU

50h 01m2 stops

C$ 839Multiple Airlines

Sat, 7 Feb - Sun, 22 Feb

5:40 p.m. - 2:43 p.m.

YXU

BJX

46h 03m2 stops

3:50 p.m. - 8:46 a.m.

BJX

YXU

39h 56m2 stops

C$ 938United Airlines

Mon, 2 Feb - Thu, 5 Feb

7:30 a.m. - 12:05 a.m.

YXU

MEX

17h 35m2 stops

11:10 a.m. - 8:46 a.m.

MEX

YXU

20h 36m2 stops

C$ 964Multiple Airlines

Fri, 30 Jan - Fri, 6 Feb

Air Canada flights from London, Ontario to Mexico

Our best Air Canada deals on London, Ontario to Mexico 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 Mexico

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

United Airlines

11 Jan

YXU5:10 a.m.London

32h 33m

2 stops

SJD11:43 a.m.San José del Cabo Los Cabos

13 Jan

SJD12:49 p.m.San José del Cabo Los Cabos

26h 16m

2 stops

YXU5:05 p.m.London

C$ 825

Find similar

United Airlines

2 Feb

YXU5:40 p.m.London

46h 03m

2 stops

BJX2:43 p.m.León Del Bajio

5 Feb

BJX3:50 p.m.León Del Bajio

39h 56m

2 stops

YXU8:46 a.m.London

C$ 938

Find similar

United Airlines

2 Feb

YXU5:40 p.m.London

46h 03m

2 stops

BJX2:43 p.m.León Del Bajio

5 Feb

BJX3:50 p.m.León Del Bajio

28h 31m

2 stops

YXU9:21 p.m.London

C$ 940

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

LondonSan José del Cabo

YXU - SJD

YXUSJD

London

Sun 11/1

8:10 p.m.-1:50 p.m.

2 stops19h 40m

San José del Cabo Los Cabos

Tue 13/1

4:45 p.m.-6:34 a.m.

2 stops35h 49m

C$ 813

LondonSan José del Cabo

YXU - SJD

YXUSJD

London

Sun 11/1

8:10 p.m.-3:44 p.m.

1 stop21h 34m

San José del Cabo Los Cabos

Tue 13/1

4:45 p.m.-6:34 a.m.

2 stops35h 49m

C$ 817

LondonSan José del Cabo

YXU - SJD

YXUSJD

London

Sun 11/1

5:10 a.m.-11:43 a.m.

2 stops32h 33m

San José del Cabo Los Cabos

Tue 13/1

12:49 p.m.-5:05 p.m.

2 stops26h 16m

C$ 825

LondonGuadalajara

YXU - GDL

YXUGDL

London

Sat 7/2

9:25 a.m.-7:15 a.m.

2 stops22h 50m

Guadalajara Miguel Hidal

Sun 22/2

5:45 a.m.-8:46 a.m.

2 stops50h 01m

C$ 839

LondonLeón

YXU - BJX

YXUBJX

London

Mon 2/2

5:40 p.m.-2:43 p.m.

2 stops46h 03m

León Del Bajio

Thu 5/2

3:50 p.m.-8:46 a.m.

2 stops39h 56m

C$ 938

LondonMexico City

YXU - MEX

YXUMEX

London

Fri 30/1

7:30 a.m.-12:05 a.m.

2 stops17h 35m

Mexico City Benito Juarez

Fri 6/2

11:10 a.m.-8:46 a.m.

2 stops20h 36m

C$ 964

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 Mexico

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 cheapest month to fly to Mexico?

The month of January is, on average, the cheapest month to fly to Mexico from London, Ontario, with most prices found around C$ 306. If you don’t want to visit Mexico in January, then you should wait until February to fly from London, Ontario, when ticket prices are also cheap, with an average price of C$ 577.

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

On average, the least expensive day to fly to Mexico from London, Ontario is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 286. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London, Ontario to Mexico for around C$ 791.

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

Our data shows that the cheapest London, Ontario to Mexico flights are usually those with departure times at noon. Our users have found flights to Mexico at noon for as low as C$ 288. Try not to purchase tickets in the afternoon because they tend to be around C$ 787. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to Mexico flight route?

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

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

You are more likely to see cheaper flights to Mexico from London, Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico 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 Mexico from London, Ontario for as low as C$ 328 on momondo.

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

There is only 1 cabin class available to choose from on London to Mexico 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 Mexico flights?

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

Cheap London, Ontario to Mexico flight deals and tips

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

Best price found	C$ 1,321
Fastest flight time	4h 05m
Direct flights	Sun
Airports in Mexico	129 airports

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

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

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

There are 129 airports in Mexico. From London, Ontario there are direct flights to Cancun (CUN).

Search flight deals

When did momondo last update prices for flights from London Airport to Mexico?
Prices for flights from London Airport to Mexico are updated daily.
How many operators does momondo search for flights from London Airport to Mexico?
As of December 2025, there are 4 operators available to choose from for flights from London Airport to Mexico.
How old do you have to be to fly from London Airport to Mexico?
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 Mexico.
What documentation or ID do you need to fly to Mexico?
The necessary travel and health documents for your Mexico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London, Ontario to Mexico?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London, Ontario to Mexico 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%).

Best airlines flying from London, Ontario to Mexico

Compare and see reviews for airlines that fly from London, Ontario to Mexico 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

Why use momondo?

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

It is quick and easy to find London to Mexico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Mexico that suits you.

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

Flights from London to Mexico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Mexico from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Mexico from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.