£405 Cheap Flights to Mexico

View £405 flight on Tue, 25 Aug 2026Opens in a new window

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Cheap round-trip flights to Mexico

Prices were available within the past 7 days and start at £405 for one-way flights and £482 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, 19 Jan - Tue, 2 Feb
LHR
London
CUN
Cancun
£482 Return, found 1 day ago
£482
Return
found 1 day ago
Select Aer Lingus flight, departing Tue, 19 Jan from London to Cancun, returning Tue, 2 Feb, priced at £482 found 1 day ago
American Airlines
Thu, 8 Oct - Thu, 22 Oct
LHR
London
CUN
Cancun
£524 Return, found 7 hours ago
£524
Return
found 7 hours ago
Select American Airlines flight, departing Thu, 8 Oct from London to Cancun, returning Thu, 22 Oct, priced at £524 found 7 hours ago
Swiss International Air Lines
Tue, 29 Sept - Tue, 13 Oct
LHR
London
CUN
Cancun
£539 Return, found 1 day ago
£539
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 29 Sept from London to Cancun, returning Tue, 13 Oct, priced at £539 found 1 day ago
Air Canada
Sat, 14 Nov - Sun, 29 Nov
LHR
London
CUN
Cancun
£542 Return, found 8 hours ago
£542
Return
found 8 hours ago
Select Air Canada flight, departing Sat, 14 Nov from London to Cancun, returning Sun, 29 Nov, priced at £542 found 8 hours ago
Lufthansa
Wed, 9 Dec - Mon, 21 Dec
LHR
London
CUN
Cancun
£548 Return, found 3 days ago
£548
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 9 Dec from London to Cancun, returning Mon, 21 Dec, priced at £548 found 3 days ago

Frequently asked questions

How do I find cheap flights to Mexico that have flexible change policies?
At Expedia, we've been channeling our inner yogi to bring you the most flexible fares around town. Simply tick the "No change fee" box directly below the "Flexible change policies" heading to find your perfect flight to Mexico.
Which airlines fly to Mexico?
A good range of airlines fly to destinations in or close to Mexico. Your exciting adventure is only a few clicks away with these leading carriers:

  • Aeromexico - 933 flights to or near Mexico each month, including 798 flights to Mexico City Intl. Airport (MEX) and 108 flights to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) per month.
  • American Airlines - 694 flights to or near Mexico each month, including 330 flights to Mexico City Intl. Airport (MEX) and 243 flights to General Mariano Escobedo Intl. Airport (MTY) per month.
  • Volaris - 694 flights to or near Mexico each month, including 533 flights to Don Miguel Hidalgo y Costilla Intl. Airport (GDL) and 160 flights to Mexico City Intl. Airport (MEX) per month.

How can I find cheap tickets to Mexico?
You'll always get an awesome deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then click on the flexible dates link above to see the cheapest prices for nearby days. £482 was the lowest price for a flight to Mexico in the last seven days.
How much is a flight to Mexico?
The cost of a round-trip airfare to Mexico in the last seven days varied between £482 and £548. If you were travelling one way out of London (LHR), you could have purchased a low-cost fare from just £405.
What are the most popular airports to fly into in Mexico?
Which airport you fly into in Mexico mostly depends on where you start your journey and your final destination. Listed below are the most favoured airports in the region:

  • Mexico City Intl. Airport (MEX) - 2,101 flights per month.
  • Don Miguel Hidalgo y Costilla Intl. Airport (GDL) - 1,046 flights per month.
  • General Mariano Escobedo Intl. Airport (MTY) - 716 flights per month.

When is the cheapest time to fly to Mexico?
Take off for Mexico earlier in the week and you'll usually be rewarded with cheaper fares. Tuesday is typically the cheapest day to jump on a plane, followed closely by Monday. If you want to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Mexico?
In the last seven days, plane tickets to Mexico cost between £482 and £548. Prices depend on the departure time, carrier, cabin class and how early the fare is booked.
What is the best time to go to Mexico?
If you'd like to experience Mexico's main city when it's buzzing with activity, set off for Mexico City sometime in February, March and April. Similar to most locations in the Northern Hemisphere, summer here starts June 20, with average temperatures ranging between 13ºC and 24ºC.
What months are the cheapest to book a flight to Mexico?
The top month to book affordable fares to Mexico is February. It's worth noting that in the United States, an expensive time to reserve a seat is the busy month of December.

Travel information

Destination airport
Don Miguel Hidalgo y Costilla Intl.
Destination airport IATA code
GDL
Destination city name
Guadalajara
Return price
£60

Trending flights to Mexico

Prices were available within the past 7 days and start at £405 for one-way flights and £482 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 17 Feb - Tue, 23 Feb
LGW
London
CUN
Cancun
£522 Return, found 4 hours ago
£522
Return
found 4 hours ago
Select American Airlines flight, departing Wed, 17 Feb from London to Cancun, returning Tue, 23 Feb, priced at £522 found 4 hours ago
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