C$ 288 Find Cheap Flights from London to Mexico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Mexico departing on 17/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Mexico Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cancún
Cancún1 stopC$ 569
Puerto Vallarta
Puerto Vallarta1 stopC$ 727
Mexico City
Mexico City1 stopC$ 643
San José del Cabo
San José del Cabo2 stopsC$ 742
Guadalajara
Guadalajara1 stopC$ 1,097
Mazatlán
Mazatlán2 stopsC$ 1,486
Cancún
Cancún1 stopC$ 569
Puerto Vallarta
Puerto Vallarta1 stopC$ 727
Mexico City
Mexico City1 stopC$ 643
San José del Cabo
San José del Cabo2 stopsC$ 742
Guadalajara
Guadalajara1 stopC$ 1,097
Mazatlán
Mazatlán2 stopsC$ 1,486

Cheap Flights from London to Mexico

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Mexico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Mexico

Wed, 10 Jun - Thu, 11 Jun
Air Canada Logo
6:10 p.m. - 9:50 a.m.
YXU
-
CUN
16h 40m
1 stop
Air Canada Logo
9:05 p.m. - 2:58 p.m.
CUN
-
YXU
16h 53m
1 stop
C$ 569Air Canada
Wed, 10 Jun - Thu, 11 Jun
Air Canada Logo
9:30 a.m. - 8:10 p.m.
YXU
-
CUN
11h 40m
1 stop
Air Canada Logo
9:05 p.m. - 11:43 a.m.
CUN
-
YXU
13h 38m
1 stop
C$ 571Air Canada
Fri, 29 May - Mon, 1 Jun
Air Canada Logo
5:10 a.m. - 8:10 p.m.
YXU
-
CUN
16h 00m
1 stop
Air Canada Logo
9:05 p.m. - 2:58 p.m.
CUN
-
YXU
16h 53m
1 stop
C$ 572Air Canada
Wed, 10 Jun - Thu, 11 Jun
Air Canada Logo
3:30 p.m. - 9:50 a.m.
YXU
-
CUN
19h 20m
1 stop
Air Canada Logo
1:20 p.m. - 11:43 a.m.
CUN
-
YXU
21h 23m
2 stops
C$ 575Air Canada
Fri, 22 May - Thu, 28 May
Multiple Airlines Logo
6:10 a.m. - 12:20 a.m.
YXU
-
MEX
20h 10m
1 stop
Multiple Airlines Logo
1:15 a.m. - 4:45 p.m.
MEX
-
YXU
13h 30m
1 stop
C$ 643Multiple Airlines
Sat, 23 May - Fri, 29 May
Multiple Airlines Logo
5:55 p.m. - 12:20 a.m.
YXU
-
MEX
32h 25m
1 stop
Multiple Airlines Logo
1:15 a.m. - 1:50 p.m.
MEX
-
YXU
34h 35m
2 stops
C$ 652Multiple Airlines
Tue, 2 Jun - Fri, 5 Jun
WestJet Logo
6:10 a.m. - 1:15 p.m.
YXU
-
PVR
33h 05m
1 stop
WestJet Logo
2:20 p.m. - 4:45 p.m.
PVR
-
YXU
24h 25m
1 stop
C$ 727WestJet
Tue, 2 Jun - Fri, 5 Jun
WestJet Logo
2:40 p.m. - 1:15 p.m.
YXU
-
PVR
48h 35m
2 stops
WestJet Logo
2:20 p.m. - 1:50 p.m.
PVR
-
YXU
45h 30m
2 stops
C$ 728WestJet
Mon, 4 May - Tue, 12 May
United Airlines Logo
6:10 p.m. - 10:30 a.m.
YXU
-
SJD
19h 20m
2 stops
United Airlines Logo
11:32 a.m. - 9:38 p.m.
SJD
-
YXU
31h 06m
2 stops
C$ 933United Airlines
Tue, 2 Jun - Fri, 5 Jun
United Airlines Logo
3:30 p.m. - 11:10 a.m.
YXU
-
PVR
45h 40m
2 stops
United Airlines Logo
12:19 p.m. - 5:33 p.m.
PVR
-
YXU
27h 14m
3 stops
C$ 1,028United Airlines
Booking Insights

KAYAK's insights & trends for London to Mexico flights

Get data-powered insights and trends into flights from London to Mexico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Mexico flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Mexico from London found in the last 72 hours was to Cancún, at C$ 1,274 round-trip. The most popular route is from London (YXU) to Cancún (CUN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 1,274.

What is the cheapest time of day to fly to Mexico?

The average price for all round-trip flights from London to Mexico depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Mexico is generally in the afternoon, when round-trip flights cost C$ 458 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Mexico is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 867.

Can I save money by flying with a layover from London to Mexico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 828, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Mexico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Mexico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Mexico is September, when tickets cost C$ 561 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is C$ 1,095 and C$ 1,046 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Mexico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from London to Mexico, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 287
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from London to Puerto Vallarta

FAQs - booking Mexico flights

  • How does KAYAK find such low prices on flights from London to Mexico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Mexico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Mexico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Mexico is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Mexico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Mexico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Mexico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Mexico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from London to Mexico

 
Need help choosing which airline to fly with from London to Mexico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Air TransatOverall score based on 534 reviews
7.0Entertainment
7.9Boarding
7.3Comfort
6.8Food
8.4Crew
Airline reviews

i was not able to take my flight because the information i needed to book my dog correctly was not provided

2.0 MediocreSv, Mar 2026
POP - YOW
Read more Air Transat reviews

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

The Turkish was good . I had a problem with air Transat terrible experience for me

I did not like I have been charged for my carry on

Very good. A lot better experience then I expected for an economy flight.

Rude flight attendants with poor service. Worst first class experience I’ve ever had.

The plane was very cramped to point there was no way not to touch person beside you and a stewardess screamed at my son when I touched her arm to get her attention to let her know she forgot to give him his dinner when she passed him and gave a dinner to passenger behind him. Very inappropriate response and She never came back to apologize and other stewardess said she was sorry “if I felt” she was inappropriate. Horrible experience and she should be reprimanded for her behavior

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

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

Information on your arrival and departure airports