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

Air Transat, Porter Airlines, and Air Canada 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 31% of people opting to fly with this airline when travelling to Mexico. Keep in mind that there are 11 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 November 2026, 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$ 246 Cheap Flights from London, Ontario to Mexico in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

3:05 p.m. - 7:10 p.m.YXU London-CUN Cancun

4h 05mdirect

8:05 p.m. - 11:40 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 352Porter Airlines

Sat, 9 Jan - Thu, 14 Jan

3:05 p.m. - 7:10 p.m.YXU London-CUN Cancun

4h 05mdirect

8:05 p.m. - 11:40 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 361Porter Airlines

Tue, 19 Jan - Tue, 26 Jan

3:05 p.m. - 7:10 p.m.YXU London-CUN Cancun

4h 05mdirect

8:05 p.m. - 11:40 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 405Air Transat

Tue, 12 Jan - Tue, 19 Jan

11:45 a.m. - 4:00 p.m.YXU London-CUN Cancun

4h 15mdirect

3:55 p.m. - 7:45 p.m.CUN Cancun-YXU London

3h 50mdirect

C$ 432WestJet

Thu, 17 Dec - Thu, 24 Dec

3:05 p.m. - 7:10 p.m.YXU London-CUN Cancun

4h 05mdirect

11:35 a.m. - 3:25 p.m.CUN Cancun-YXU London

3h 50mdirect

C$ 443Multiple Airlines

Thu, 18 Feb - Thu, 25 Feb

3:05 p.m. - 7:10 p.m.YXU London-CUN Cancun

4h 05mdirect

8:05 p.m. - 11:40 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 446Multiple Airlines

Thu, 7 Jan - Sat, 9 Jan

3:05 p.m. - 7:10 p.m.YXU London-CUN Cancun

4h 05mdirect

8:05 p.m. - 11:40 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 471Air Transat

Tue, 12 Jan - Tue, 19 Jan

3:20 p.m. - 8:00 p.m.YXU London-CUN Cancun

28h 40m2 stops Toronto Pearson Intl Ottawa

6:55 p.m. - 2:42 p.m.CUN Cancun-YXU London

19h 47m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 499Air Canada

Thu, 28 Jan - Sat, 6 Feb

9:15 a.m. - 8:30 p.m.YXU London-CUN Cancun

11h 15m1 stop Toronto Pearson Intl

8:00 a.m. - 8:37 a.m.CUN Cancun-YXU London

24h 37m1 stop Toronto Pearson Intl

C$ 500Air Canada

Thu, 21 Jan - Mon, 25 Jan

4:20 p.m. - 8:35 p.m.YXU London-CUN Cancun

4h 15mdirect

11:35 a.m. - 3:25 p.m.CUN Cancun-YXU London

3h 50mdirect

C$ 503WestJet

Sat, 30 Jan - Sat, 6 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:10 p.m. - 9:15 p.m.YXU London-CUN Cancun

4h 05mdirect

12:15 p.m. - 3:50 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 890Air Transat

Sat, 7 Nov - Sat, 14 Nov

5:10 p.m. - 9:15 p.m.YXU London-CUN Cancun

4h 05mdirect

12:15 p.m. - 3:50 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 893Air Transat

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 11:30 p.m.YXU London-CUN Cancun

26h 25m1 stop Toronto Pearson Intl

12:15 p.m. - 3:50 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 896Multiple Airlines

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 11:30 p.m.YXU London-CUN Cancun

26h 25m1 stop Toronto Pearson Intl

12:15 p.m. - 3:50 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 899Multiple Airlines

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 10:45 p.m.YXU London-CUN Cancun

25h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

12:15 p.m. - 3:50 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 900Multiple Airlines

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 10:45 p.m.YXU London-CUN Cancun

25h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

12:15 p.m. - 3:50 p.m.CUN Cancun-YXU London

3h 35mdirect

C$ 904Multiple Airlines

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 10:45 p.m.YXU London-CUN Cancun

25h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

3:10 p.m. - 2:42 p.m.CUN Cancun-YXU London

23h 32m1 stop Toronto Pearson Intl

C$ 985Air Canada

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 10:45 p.m.YXU London-CUN Cancun

25h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

3:10 p.m. - 2:42 p.m.CUN Cancun-YXU London

23h 32m1 stop Toronto Pearson Intl

C$ 1,037Air Canada

Sat, 7 Nov - Sat, 14 Nov

9:05 p.m. - 12:55 p.m.YXU London-PVR Puerto Vallarta Ordaz

16h 50m1 stop Toronto Pearson Intl

3:45 p.m. - 2:42 p.m.PVR Puerto Vallarta Ordaz-YXU London

21h 57m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,045Air Canada

Sun, 8 Nov - Sun, 15 Nov

9:05 p.m. - 11:30 p.m.YXU London-CUN Cancun

26h 25m1 stop Toronto Pearson Intl

3:10 p.m. - 8:32 a.m.CUN Cancun-YXU London

17h 22m1 stop Toronto Pearson Intl

C$ 1,117Air Canada

Sun, 8 Nov - Sun, 15 Nov

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Air Canada flights from London, Ontario to Mexico

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

Air Canada

20 Jan

YXU9:15 a.m.London

11h 15m

1 stop

CUN8:30 p.m.Cancun

24 Jan

CUN9:30 p.m.Cancun

11h 07m

1 stop

YXU8:37 a.m.London

C$ 500

Air Canada

21 Jan

YXU3:20 p.m.London

15h 40m

2 stops

CUN7:00 a.m.Cancun

25 Jan

CUN8:00 a.m.Cancun

24h 37m

1 stop

YXU8:37 a.m.London

C$ 502

Air Canada

28 Jan

YXU3:20 p.m.London

28h 40m

2 stops

CUN8:00 p.m.Cancun

6 Feb

CUN9:30 p.m.Cancun

17h 12m

1 stop

YXU2:42 p.m.London

C$ 503

United Airlines flights from London, Ontario to Mexico

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

United Airlines

6 Dec

YXU5:30 a.m.London

35h 02m

2 stops

SJD2:32 p.m.San José del Cabo Los Cabos

10 Dec

SJD2:11 p.m.San José del Cabo Los Cabos

40h 21m

2 stops

YXU8:32 a.m.London

C$ 756

United Airlines

9 Nov

YXU9:05 p.m.London

16h 29m

2 stops

CUN1:34 p.m.Cancun

16 Nov

CUN8:39 a.m.Cancun

35h 48m

2 stops

YXU8:27 p.m.London

C$ 934

United Airlines

7 Nov

YXU9:05 p.m.London

16h 29m

2 stops

CUN1:34 p.m.Cancun

14 Nov

CUN12:28 p.m.Cancun

31h 59m

2 stops

YXU8:27 p.m.London

C$ 936

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 9/1

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Thu 14/1

8:05 p.m.-11:40 p.m.

Nonstop3h 35m

C$ 352

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Tue 19/1

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Tue 26/1

8:05 p.m.-11:40 p.m.

Nonstop3h 35m

C$ 361

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Tue 12/1

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Tue 19/1

8:05 p.m.-11:40 p.m.

Nonstop3h 35m

C$ 405

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 17/12

11:45 a.m.-4:00 p.m.

Nonstop4h 15m

Cancun

Thu 24/12

3:55 p.m.-7:45 p.m.

Nonstop3h 50m

C$ 432

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 18/2

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Thu 25/2

11:35 a.m.-3:25 p.m.

Nonstop3h 50m

C$ 443

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 7/1

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Sat 9/1

8:05 p.m.-11:40 p.m.

Nonstop3h 35m

C$ 446

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Tue 12/1

3:05 p.m.-7:10 p.m.

Nonstop4h 05m

Cancun

Tue 19/1

8:05 p.m.-11:40 p.m.

Nonstop3h 35m

C$ 471

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 28/1

3:20 p.m.-8:00 p.m.

2 stops28h 40m

Cancun

Sat 6/2

6:55 p.m.-2:42 p.m.

2 stops19h 47m

C$ 499

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Thu 21/1

9:15 a.m.-8:30 p.m.

1 stop11h 15m

Cancun

Mon 25/1

8:00 a.m.-8:37 a.m.

1 stop24h 37m

C$ 500

LondonCancún

YXU London - CUN Cancun

YXUCUN

London

Sat 30/1

4:20 p.m.-8:35 p.m.

Nonstop4h 15m

Cancun

Sat 6/2

11:35 a.m.-3:25 p.m.

Nonstop3h 50m

C$ 503

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

What is the cheapest month to fly to Mexico?

The month of June is, on average, the cheapest month to fly to Mexico from London, Ontario, with most prices found around C$ 509. If you don’t want to visit Mexico in June, then you should wait until July to fly from London, Ontario, when ticket prices are also cheap, with an average price of C$ 549.

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 Sunday. momondo users have found tickets for Sunday departures for as low as C$ 456. 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$ 798.

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$ 462. Try not to purchase tickets in the afternoon because they tend to be around C$ 636. 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 from London, Ontario 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$ 740 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$ 492 on momondo.

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

There are 2 cabin classes available to choose from on London, Ontario 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 15% 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$ 246
Fastest flight time	4h 05m
Direct flights	Mon, Wed, Fri and Sun
Airports in Mexico	129 airports

The best one-way flight to Mexico from London, Ontario in the past 72 hours is C$ 246. The best round-trip flight deal from London, Ontario to Mexico found on momondo in the last 72 hours is C$ 352.

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

Direct flights go from London, Ontario to Mexico on Monday, Wednesday, Friday and 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

Frequently asked questions about flying from London, Ontario to Mexico

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 November 2026, 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 Embraer 195 E2 (49.03% of total bookings). The next most popular plane models are Airbus A321-100/200 (22.96%), Boeing 737 MAX 8 (16.73%), and Boeing 737-800 Passenger/BBJ2 (winglets) (9.73%).

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
WestJet	PriceFrom C$ 385	Free Cancellation	Rating 7.2 3,441 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 413	Free Cancellation	Rating 8.0 467 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 456	Free Cancellation	Rating 7.7 584 reviews	Search Air Transat flights
Air Canada	PriceFrom C$ 480	Free Cancellation	Rating 7.1 11,852 reviews	Search Air Canada 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.

An easier way to manage your Mexico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Mexico

Popular cities

Other flights from London, Ontario

Other flights to Mexico

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular Cities in Mexico

Flights to Cancúnfrom C$ 197

Flights to Puerto Vallartafrom C$ 344

Flights to San José del Cabofrom C$ 390

Flights to Guadalajarafrom C$ 407

Flights to Santa Maria Huatulcofrom C$ 636

Flights to Mazatlánfrom C$ 681

Flights to Méridafrom C$ 644

Flights to Monterreyfrom C$ 577

Flights to Ixtapafrom C$ 683

Flights to Acapulcofrom C$ 697

Flights to Oaxacafrom C$ 581

Flights to Puerto Escondidofrom C$ 706

Cheap flights from London, Ontario to Mexico from C$ 246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Mexico departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London, Ontario to Mexico

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from London, Ontario to Mexico

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

United Airlines flights from London, Ontario to Mexico

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

momondo Fare Finder

Use the filters below to find and compare flights from London, Ontario to Mexico that are best for you.

See travel insights to Mexico from

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

What is the cheapest month to fly to Mexico?

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

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

What is the cheapest London to Mexico flight route?

How far in advance should I book a flight from London, Ontario to Mexico?

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

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

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

Which airlines fly to Mexico?

Cheap London, Ontario to Mexico flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Mexico

Frequently asked questions about flying from London, Ontario to Mexico

Best airlines flying from London, Ontario to Mexico

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

Why use momondo?

An easier way to manage your Mexico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

Popular Cities in Mexico

Popular flights according to clicks in the last 7 days on momondo

London, Ontario flight routes

According to popular flight searches on momondo this year

Mexico flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Mexico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Mexico

List of cabin classes available on flights landing in Mexico. Availability may vary depending on flight origin and airline.

Complete your trip to Mexico

Explore popular destinations other users love

According to popular flight searches on momondo this year