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£338+ Cheap flights to Cancún

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
— CUN
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Cancún in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Cancún
Explore the most affordable flight options available to Cancún. Find the lowest fares based on data from user searches, with prices last updated on 28 December 2025.

Tue 30/1219:40LGW - CUN
2 stops42h 45mMultiple Airlines
Thu 26/210:13CUN - LGW
1 stop18h 47mMultiple Airlines
Deal found 26/12£746
Tue 30/1207:25LHR - CUN
1 stop36h 04mJetBlue
Fri 30/116:45CUN - LHR
1 stop33h 10mJetBlue
Deal found 27/12£756
Mon 29/1219:40LGW - CUN
2 stops52h 05mMultiple Airlines
Thu 26/210:13CUN - LGW
1 stop18h 47mMultiple Airlines
Deal found 26/12£781
Tue 30/1207:25LHR - CUN
1 stop36h 04mJetBlue
Thu 29/114:41CUN - LHR
1 stop13h 49mJetBlue
Deal found 27/12£793
Sun 28/1214:45LHR - CUN
Nonstop10h 55mVirgin Atlantic
Wed 28/122:30CUN - LHR
Nonstop9h 20mVirgin Atlantic
Deal found 26/12£802
Wed 31/1214:45LHR - CUN
Nonstop10h 55mVirgin Atlantic
Fri 30/122:30CUN - LHR
Nonstop9h 35mVirgin Atlantic
Deal found 25/12£809
Tue 30/1215:50LHR - CUN
1 stop34h 30mMultiple Airlines
Fri 30/122:30CUN - LHR
Nonstop9h 35mMultiple Airlines
Deal found 27/12£812
Tue 30/1219:40LGW - CUN
2 stops50h 15mMultiple Airlines
Thu 15/117:00CUN - LGW
Nonstop9h 10mMultiple Airlines
Deal found 26/12£826
Tue 30/1220:25STN - CUN
2 stops42h 00mMultiple Airlines
Fri 16/121:20CUN - STN
1 stop13h 35mMultiple Airlines
Deal found 26/12£826
Mon 29/1219:40LGW - CUN
2 stops34h 15mMultiple Airlines
Mon 2/310:13CUN - LGW
1 stop18h 47mMultiple Airlines
Deal found 26/12£839
Mon 29/1219:55STN - CUN
2 stops42h 25mMultiple Airlines
Fri 16/121:20CUN - STN
1 stop13h 35mMultiple Airlines
Deal found 26/12£843
Tue 30/1220:25STN - CUN
2 stops49h 30mMultiple Airlines
Mon 2/321:20CUN - STN
1 stop17h 40mMultiple Airlines
Deal found 26/12£849

Find flight deals to Cancún

Find the latest flights to Cancún in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 December 2025.

Return from

£478

One-way from

£338

Popular in

December

Cheapest in

September

Average price

£829

Good round-trip deal

£556 or less

Good one-way deal

£369 or less
Air Canada
  • Air Canada
  • 20/1-27/1
  • 3 total stops
  • 43h 05m total
  • London to Cancún
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 52h 18m total
  • London to Cancún
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals
Price to beat on a round-trip flight from London to Cancun.
Search Deals
Price to beat on a one-way flight from London to Cancun.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cancún that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 December 2025.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Wed 18/3

10:50-16:50

Nonstop11h 00m

Cancun

Mon 23/3

10:47-07:30

2 stops15h 43m

£483

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 28/1

09:00-22:40

2 stops18h 40m

Cancun

Wed 4/2

11:00-10:05

2 stops18h 05m

£487

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Tue 20/1

09:00-15:00

Nonstop11h 00m

Cancun

Tue 27/1

17:00-07:10

Nonstop9h 10m

£488

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Wed 18/3

10:50-16:50

Nonstop11h 00m

Cancun

Mon 23/3

18:40-09:00

Nonstop9h 20m

£490

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Tue 28/4

14:00-18:30

Nonstop10h 30m

Cancun

Tue 5/5

12:45-10:40

2 stops15h 55m

£493

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 2/3

08:20-17:58

1 stop14h 38m

Cancun

Tue 10/3

13:25-07:20

1 stop12h 55m

£502

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Mon 19/1

15:00-07:00

2 stops21h 00m

Cancun

Sun 25/1

08:00-11:50

1 stop22h 50m

£503

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Tue 28/4

06:00-21:30

2 stops21h 30m

Cancun

Tue 12/5

13:45-11:50

2 stops16h 05m

£512

LondonCancún

LCY - CUN

LCYCUN

London City

Wed 28/1

09:20-22:40

2 stops18h 20m

Cancun

Wed 4/2

11:50-09:05

2 stops16h 15m

£521

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

Sun 3/5

14:00-08:18

1 stop24h 18m

Cancun

Fri 8/5

09:13-10:00

1 stop18h 47m

£539

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 60 results
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Best time to book a flight to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún with our price prediction graph.
Estimated return 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 to Cancún

When is the best time to book a flight to Cancún?

Use this chart to determine the optimal time to book a return flight from London to Cancún. Price data was last updated on 26 December 2025.

Booking 3 days in advance of your planned departure date is, on average, the best time to get cheap flights to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Cancún?

On average, a flight from London to Cancún takes 14 hours 20 minutes. Flights to Cancún from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Cancún

The most flights from London to Cancún are scheduled on a Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

What are the most popular airlines that fly to Cancún?

The most popular airlines flying from London to Cancún are British Airways, Virgin Atlantic and TUI Airways.

British Airways
British Airways
From £435
TUI Airways
TUI Airways
From £256
Virgin Atlantic
Virgin Atlantic
From £484
Air Canada
Air Canada
From £412

What are the cheapest airlines that fly to Cancún?

The cheapest airlines flying from London to Cancún are TUI Airways, British Airways and Aer Lingus.

Rainfall in Cancún by month

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

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

Temperature in Cancún by month

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

If weather is an important factor for your trip to Cancún, 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 Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated 28 December 2025.
Get a feel of what it's like to fly with Virgin Atlantic, United Airlines, andAir Canada to Mexico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
677 reviews
Check prices

Crew

8.1

Food

6.9

Comfort

7.3

Entertainment

7.6

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
677 reviews
Virgin Atlantic
7.5
Good
677 reviews
Check prices

Crew

8.1

Food

6.9

Comfort

7.3

Entertainment

7.6

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,116 reviews
Virgin Atlantic
7.5
Good
677 reviews
Check prices

Crew

8.1

Food

6.9

Comfort

7.3

Entertainment

7.6

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
10,562 reviews
Virgin Atlantic
7.5
Good
677 reviews
Check prices

Crew

8.1

Food

6.9

Comfort

7.3

Entertainment

7.6

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,617 reviews
Virgin Atlantic
7.5
Good
677 reviews
Check prices

Crew

8.1

Food

6.9

Comfort

7.3

Entertainment

7.6

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

FAQs about flying to Cancún

Cancún airport overview

Just as sun-worshipping holidaymakers can’t get enough of Cancun, the airport never seems to stop growing. The close proximity of Cancun International Airport (CUN) to the most popular beach resorts in Mexico draws 12.4 million passengers through its gates each year, second only to the giant Mexico City International Airport in terms of traffic.

Flights to Cancun Airport are plentiful, and you’ll have no trouble finding them from nearly any major airport, including London, Paris, New York, Madrid, Chicago, Miami, Frankfurt, Santiago de Chile, Lisbon and Amsterdam.

Because of the massive popularity of the beach resorts in Cancun, the airport is almost constantly overrun with tourists, especially in the peak summer and spring break seasons. Facilities and service in the airport are geared toward this crowd, so the airport is clean and efficient with all the modern comforts of home.

  • What airport do you fly into for flights to Cancún?

    Cancun (CUN), located 8.9 mi from the city center, is the airport you fly into when you book flights to Cancún. Booking flights from London to Cancun should be relatively easy as there is 1 daily flight from 17 different airlines.

  • Can I find cheaper flights to Cancún if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cancún on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Cancún?

    Based on reviews from Cheapflights users, TUI Airways is rated the highest out of the airlines that fly to Cancún.

  • What is the cheapest airport to fly to in Cancún?

    Cancun is currently the cheapest airport to fly to in Cancún. One-way flights to Cancun typically cost £38, while return flights cost around £72.

  • How much is a return flight to Cancún?

    A return flight to Cancún will typically cost around £186, however they can be found for as little as £72.

  • Where does the fastest flight to Cancún depart from?

    For those looking to save time traveling to Cancún, Manchester offers the quickest one-way flight (10 hours 10 minutes).

  • Does Cancun have car hire?

    Yes. Those touching down at Cancun can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cancun?

    Yes. Cancun has hotels nearby for those requiring accommodations. Cancun Inn is the closest property to Cancun (0.0 mi away from Cancun).

See more FAQs

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Holbox

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