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Cheap flights from London, ON to Mexico from C$ 279

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MEX
30 Mar — 6 Apr1
1 adult

Cheap flight deals from London to Mexico

Keep the following information in mind while searching for London to Mexico flight deals. Data was last updated 25 March 2025.

Round-trip from

C$ 629

One-way from

C$ 279

Popular in

December

Cheapest in

January

Average price

C$ 705

Good round-trip deal

C$ 605 or less

Good one-way deal

C$ 167 or less
Air Canada
  • Air Canada
  • 7/5-14/5
  • 2 total stops
  • 32h 13m total
  • London to Mexico
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Air Transat
  • Air Transat
  • 26/4
  • Nonstop
  • 4h 05m total
  • London to Mexico
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from London to Mexico.
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Price to beat on a one-way flight from London to Mexico.
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Find flight deals from London to Mexico

Cheapest flights from London to Mexico
Explore the most affordable flight options available from London to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 31/33:20 p.m.YXU - CUN
1 stop6h 15mAir Canada
Mon 7/47:00 a.m.CUN - YXU
2 stops25h 13mAir Canada
Deal found 24/3C$ 642
Sun 17/86:15 a.m.YXU - CUN
2 stops31h 45mMultiple Airlines
Sun 24/87:10 a.m.CUN - YXU
2 stops13h 17mMultiple Airlines
Deal found 24/3C$ 745
Sat 5/45:05 p.m.YXU - CUN
Nonstop4h 05mAir Transat
Sat 12/411:00 a.m.CUN - YXU
Nonstop3h 35mAir Transat
Deal found 24/3C$ 752
Mon 21/49:55 a.m.YXU - CUN
2 stops27h 07mUnited Airlines
Mon 28/47:51 a.m.CUN - YXU
2 stops35h 28mUnited Airlines
Deal found 23/3C$ 781

Cheapflights Fare Finder

Customize your flight search to find flights from London to Mexico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London to Mexico that are best for you.

Fly from

London

Fly to

Mexico

Route

Depart

Return

Price

LondonCancún

YXU - CUN

YXUCUN

London

Mon 7/4

3:25 p.m.-12:00 p.m.

2 stops21h 35m

Cancun

Mon 14/4

7:00 a.m.-2:48 p.m.

2 stops30h 48m

C$ 650

LondonCancún

YXU - CUN

YXUCUN

London

Sun 17/8

6:15 a.m.-1:00 p.m.

2 stops31h 45m

Cancun

Sun 24/8

7:10 a.m.-9:27 p.m.

2 stops13h 17m

C$ 745

LondonCancún

YXU - CUN

YXUCUN

London

Sat 5/4

5:05 p.m.-8:10 p.m.

Nonstop4h 05m

Cancun

Sat 12/4

11:00 a.m.-3:35 p.m.

Nonstop3h 35m

C$ 752

LondonCancún

YXU - CUN

YXUCUN

London

Mon 21/4

9:55 a.m.-12:02 p.m.

2 stops27h 07m

Cancun

Mon 28/4

7:51 a.m.-8:19 p.m.

2 stops35h 28m

C$ 781

LondonCancún

YXU - CUN

YXUCUN

London

Wed 30/4

9:55 a.m.-8:35 p.m.

1 stop11h 40m

C$ 315

LondonCancún

YXU - CUN

YXUCUN

London

Mon 31/3

3:20 p.m.-7:20 p.m.

2 stops29h 00m

C$ 334

LondonPuerto Vallarta

YXU - PVR

YXUPVR

London

Wed 2/7

3:35 p.m.-12:57 p.m.

2 stops23h 22m

C$ 387

LondonPuerto Vallarta

YXU - PVR

YXUPVR

London

Sat 28/6

3:35 p.m.-2:00 p.m.

2 stops24h 25m

C$ 388

LondonPuerto Vallarta

YXU - PVR

YXUPVR

London

Tue 1/7

8:00 p.m.-3:29 p.m.

2 stops45h 29m

C$ 474

LondonCancún

YXU - CUN

YXUCUN

London

Thu 8/5

8:00 p.m.-3:57 p.m.

1 stop20h 57m

C$ 524

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 12 results
1
2

Best time to book a flight from London to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Mexico

What is the cheapest month to book a flight from London, Ontario to Mexico?

Currently, April is the cheapest month in which you can book a flight from London, Ontario to Mexico (average of C$ 437). Flying from London, Ontario to Mexico in December is currently the most expensive (average of C$ 820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YXU to MX?

Find hourly flight availability from London to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Mexico as you normally would.

Rainfall in Mexico by month

Plan your trip to Mexico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico ranges from 29.0 - 282.0 mm per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Mexico when rainfall is around 29.0 mm.

Temperature in Mexico by month

Plan your trip to Mexico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico. Reviews last updated 25 March 2025.
Air Transat
7.8
Good
381 reviews
Check prices

Boarding

7.9

Comfort

7.4

Crew

8.5

Overall

7.8

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.
Air Transat
7.8
Good
381 reviews
Air Transat
7.8
Good
381 reviews
Check prices

Boarding

7.9

Comfort

7.4

Crew

8.5

Overall

7.8

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.
United Airlines
7.4
Good
8,605 reviews
Air Transat
7.8
Good
381 reviews
Check prices

Boarding

7.9

Comfort

7.4

Crew

8.5

Overall

7.8

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.
WestJet
7.2
Good
2,785 reviews
Air Transat
7.8
Good
381 reviews
Check prices

Boarding

7.9

Comfort

7.4

Crew

8.5

Overall

7.8

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.
Air Canada
7.0
Good
8,957 reviews
Air Transat
7.8
Good
381 reviews
Check prices

Boarding

7.9

Comfort

7.4

Crew

8.5

Overall

7.8

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

Related info for your journey

Find useful and relevant information for your journey from London to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Mexico?

    Located just 8.6 km from the city centre, London (YXU) is the airport most travellers will use when flying to Mexico from London.

  • What are the cheapest airlines to fly from London, Ontario to Mexico one-way?

    The cheapest airlines for a one-way flight from London, Ontario to Mexico are Air Transat (C$ 279), Air Canada (C$ 315), and United Airlines (C$ 334).

  • What are the most popular routes from London, Ontario to Mexico?

    The most popular flight routes from London, Ontario to Mexico are London - Cancun, London - León Del Bajio and London - Chihuahua Fierro Villalobos.

  • Can I find deals for flights from London to Mexico that include hotel bookings?

    Yes. In addition to deals on London to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Mexico.

  • Can I find deals for business class flights from London to Mexico?

    Yes. Cheapflights offers flight deals from London to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to Mexico?

    Currently, April is the cheapest month in which you can book a flight from London, Ontario to Mexico (average of C$ 437). Flying from London, Ontario to Mexico in December is currently the most expensive (average of C$ 820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from London to Mexico

Discover the top 4 airlines that operate flights from London to Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 252AverageC$ 317FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 553AverageC$ 835FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 636AverageC$ 763FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Sunwing AirlinesCheapestC$ 791AverageC$ 815FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Mexico?

Deals for London to Mexico flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Mexico?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Mexico.

Can Cheapflights find flights from London to Mexico with no change fees?

Certainly. Search results for flights to Mexico from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Mexico become cheaper?

Not ready to book yet? You can track prices for flights from London to Mexico on Cheapflights with our Price Alert feature and get notified when better prices are available.

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