Which airlines fly to Cancún?

British Airways, TUI Airways, Virgin Atlantic and Air Canada are the most popular airlines that fly from United Kingdom to Cancún on a routine basis, according to our data. You should be able to find flights to Cancún with these airlines and other airlines flying from United Kingdom.

Delta Flights to Cancún

Delta will jet to Cancún around 36 times in an average week. Where you fly from will dictate what kind of deals you can get for Delta, but prices as low as £492 have been found from London Heathrow to Cancún. Delta has scored 7.9/10 in momondo user reviews.

KLM Flights to Cancún

£472 is the best return KLM deal to Cancún found on momondo in the last few days. The deal departed from Birmingham. KLM has 11 flights to Cancún most weeks, with prices varying by availability. 1,386 momondo users have reviewed KLM, scoring the airline a 7.8/10 on average.

How long does it take to fly to Cancún?

Flight times from United Kingdom to Cancún vary, but if you’re flying out of London Heathrow and flying into Cancun (one of the most popular routes), then the duration is 10h 55m on average. Another popular route from United Kingdom to Cancún is flying from Manchester to Cancun, which will take roughly 10h 10m. Keep in mind that layovers or delays could extend your travel time.

£246 Cheap Flights to Cancún in 2025/26

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Find the cheapest flights from the United Kingdom to Cancún

Round-trip

One-way

Last minute

Direct

Cheap return flights

10:45 - 14:50BHX-CUN

10h 05mdirect

16:50 - 08:00CUN-BHX

9h 10mdirect

£369TUI Airways

Find Deal

Sun, 5 Oct - Sun, 19 Oct

10:20 - 14:30MAN-CUN

10h 10mdirect

16:30 - 07:40CUN-MAN

9h 10mdirect

£379TUI Airways

Find Deal

Tue, 30 Sep - Tue, 7 Oct

06:15 - 16:50MAN-CUN

15h 35m1 stop

18:40 - 14:00CUN-MAN

14h 20m1 stop

£436British Airways

Find Deal

Tue, 2 Dec - Mon, 8 Dec

06:15 - 16:50MAN-CUN

15h 35m1 stop

18:40 - 16:20CUN-MAN

16h 40m1 stop

£443British Airways

Find Deal

Tue, 25 Nov - Wed, 3 Dec

09:00 - 22:40LHR-CUN

18h 40m2 stops

18:10 - 11:50CUN-LHR

36h 40m1 stop

£450Air Canada

Find Deal

Wed, 12 Nov - Fri, 21 Nov

14:30 - 07:00LHR-CUN

21h 30m1 stop

18:10 - 11:50CUN-LHR

36h 40m1 stop

£450Air Canada

Find Deal

Wed, 12 Nov - Fri, 21 Nov

14:45 - 20:40LHR-CUN

10h 55mdirect

22:30 - 12:50CUN-LHR

9h 20mdirect

£461Virgin Atlantic

Find Deal

Sun, 1 Mar - Sun, 8 Mar

14:45 - 20:40LHR-CUN

10h 55mdirect

17:30 - 11:40CUN-LHR

13h 10m1 stop

£471Virgin Atlantic

Find Deal

Sun, 25 Jan - Thu, 5 Feb

06:35 - 20:20NCL-CUN

19h 45m2 stops

20:35 - 15:40CUN-NCL

13h 05m1 stop

£540Air France

Find Deal

Mon, 6 Oct - Mon, 13 Oct

06:05 - 21:20GLA-CUN

20h 15m2 stops

20:20 - 16:35CUN-GLA

15h 15m2 stops

£656Air France

Find Deal

Sat, 22 Nov - Wed, 10 Dec

Fly from

Route

Depart

Return

Price

BirminghamCancún

BHX - CUN

BHXCUN

Birmingham

Sun 5/10

10:45-14:50

Nonstop10h 05m

Cancun

Sun 19/10

16:50-08:00

Nonstop9h 10m

£369

ManchesterCancún

MAN - CUN

MANCUN

Manchester

Tue 30/9

10:20-14:30

Nonstop10h 10m

Cancun

Tue 7/10

16:30-07:40

Nonstop9h 10m

£379

ManchesterCancún

MAN - CUN

MANCUN

Manchester

Tue 2/12

06:15-16:50

1 stop15h 35m

Cancun

Mon 8/12

18:40-14:00

1 stop14h 20m

£436

ManchesterCancún

MAN - CUN

MANCUN

Manchester

Tue 25/11

06:15-16:50

1 stop15h 35m

Cancun

Wed 3/12

18:40-16:20

1 stop16h 40m

£443

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 12/11

09:00-22:40

2 stops18h 40m

Cancun

Fri 21/11

18:10-11:50

1 stop36h 40m

£450

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Wed 12/11

14:30-07:00

1 stop21h 30m

Cancun

Fri 21/11

18:10-11:50

1 stop36h 40m

£450

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Sun 1/3

14:45-20:40

Nonstop10h 55m

Cancun

Sun 8/3

22:30-12:50

Nonstop9h 20m

£461

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

Sun 25/1

14:45-20:40

Nonstop10h 55m

Cancun

Thu 5/2

17:30-11:40

1 stop13h 10m

£471

Newcastle upon TyneCancún

NCL - CUN

NCLCUN

Newcastle upon Tyne

Mon 6/10

06:35-20:20

2 stops19h 45m

Cancun

Mon 13/10

20:35-15:40

1 stop13h 05m

£540

GlasgowCancún

GLA - CUN

GLACUN

Glasgow Intl

Sat 22/11

06:05-21:20

2 stops20h 15m

Cancun

Wed 10/12

20:20-16:35

2 stops15h 15m

£656

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cancún flights insights and trends

Explore insights for your Cancún flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Cancún?

The cheapest month to fly to Cancún from United Kingdom is in September. Flight prices, which tend to average around £472, are often lower during this time because this is during the off-season. If you don’t want to visit Cancún in September, then you should wait until January to fly from United Kingdom, when ticket prices are also cheap, with an average price of £539.

What is the absolute cheapest flight to Cancún?

The best price found on momondo to Cancún was £42/pp from Mexico City, which is 85% cheaper than the average flight price to Cancún. To find the cheapest price to Cancún from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

The cheapest day to depart from United Kingdom to Cancún is on a Sunday. Travellers who choose to depart for Cancún on a Sunday will often find tickets for as low as £566. Flights from United Kingdom to Cancún on a Saturday will generally be more expensive and average around £648. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the morning is the cheapest time of day to fly from United Kingdom to Cancún when you can find flight prices for as low as £569. Flying to Cancún in the morning is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of £652.

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around £652 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from United Kingdom for as low as £572 on momondo.

Cheapest flights to Cancun

Find the cheapest flights to Cancun from your nearest city or airport

Find flights from London Heathrow Airport to Cancún

CHEAPEST MONTH TO FLY TO CANCÚN FROM LONDON HEATHROW AIRPORT	September	18% cheaper	Flying from London Heathrow Airport to Cancún costs on average just £540 in September
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM LONDON HEATHROW AIRPORT	December	33% more expensive	It costs about £868 for flights to Cancún from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM LONDON HEATHROW AIRPORT	December	476% more users visited	More momondo users searched in flights to Cancún from London Heathrow Airport in December than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price	£246
Best Round-Trip Price	£369
Fastest flight time	9h 55m
Popular in	December

The best one-way flight price to Cancún from United Kingdom in the last 72 hours is £246 (London Stansted to Cancun).

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The best round-trip flight price to Cancún from United Kingdom in the last 72 hours is £369 (Birmingham to Cancun).

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The fastest flight to Cancún from United Kingdom takes 9h 55m (Glasgow Intl to Cancun).

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December has the highest demand for flights to Cancún, with a 2% price increase on average.

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Frequently asked questions about flying to Cancún

What is there to do in Cancún when it’s raining?

Users planning a flight to Cancún during the months of June, September, or October should anticipate rain. There are still things to do in Cancún even when it's raining, though. Many tourists kill time during rain and storms by going to shopping centres in the area, like Mercado 28.

When is the best time to plan a beach trip to Cancún?

February, March, or April is widely considered the best time to visit Cancún to go to area beaches like Nautilus Diving and Training Center. For those looking to visit another beach nearby, Playa Delfines is a great option in the Cancún area.

How far in advance should I book a flight to Cancún?

The ideal time to book your flight to Cancún is 6 days in advance, when prices tend to average £627. However, in the past 72 hours, people saw flights from United Kingdom for as low as £252.

Is there an alternative airport near Cancún?

Those flying to Cancún could potentially find better pricing at Cozumel Airport (45 mi from Cancún city centre) or Tulum Intl Airport (87 mi from Cancún city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Cancún?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Cancún is Tulum Intl Airport where the average price is £118. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Cancun Airport?

Prices for flights to Cancun Airport were last updated today.

How many operators does momondo search for flights to Cancun Airport?

As of September 2025, there are 32 operators available to choose from for flights to Cancun Airport.

How old do you have to be to fly to Cancun Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The necessary travel and health documents for your Cancun Airport 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.

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Why use momondo?

Why should I use momondo to find a flight deal to Cancún?

Finding the right flight to Cancún is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

Can I find flights to Cancún with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cancún which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Cancún?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Cancún.

I’m not ready to book a flight to Cancún right now. Can momondo alert me if prices change?

Price alerts on flights to Cancún 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.