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Flights to Cancun

£274 Cheap flights to Cancún

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cancún departing on 29/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:25 - 14:05
MAN
-
CUN
13h 40m
1 stop
Multiple Airlines Logo
16:05 - 16:40
CUN
-
MAN
18h 35m
1 stop
£486Multiple Airlines
mar., 14 juil. - mar., 21 juil.
Aer Lingus Logo
08:15 - 19:20
BHX
-
CUN
16h 05m
1 stop
Aer Lingus Logo
21:05 - 16:05
CUN
-
BHX
14h 00m
1 stop
£550Aer Lingus
mar., 3 nov. - mar., 17 nov.
British Airways Logo
13:25 - 18:00
LGW
-
CUN
10h 35mdirect
British Airways Logo
19:45 - 11:15
CUN
-
LGW
9h 30mdirect
£567British Airways
ven., 18 sept. - lun., 28 sept.
British Airways Logo
10:55 - 16:55
LGW
-
CUN
11h 00mdirect
British Airways Logo
18:40 - 09:00
CUN
-
LGW
9h 20mdirect
£568British Airways
ven., 20 nov. - dim., 20 déc.
Air Canada Logo
14:30 - 07:00
LHR
-
CUN
21h 30m
1 stop
Air Canada Logo
08:00 - 11:50
CUN
-
LHR
22h 50m
1 stop
£568Air Canada
sam., 7 nov. - dim., 29 nov.
Air Canada Logo
09:00 - 12:55
LHR
-
CUN
32h 55m
1 stop
Air Canada Logo
18:55 - 07:10
CUN
-
LHR
31h 15m
1 stop
£569Air Canada
lun., 2 nov. - dim., 15 nov.
Virgin Atlantic Logo
12:50 - 18:30
LHR
-
CUN
10h 40mdirect
Virgin Atlantic Logo
20:30 - 10:50
CUN
-
LHR
9h 20mdirect
£573Virgin Atlantic
mer., 11 nov. - mer., 25 nov.
TUI Airways Logo
09:15 - 13:40
LGW
-
CUN
10h 25mdirect
TUI Airways Logo
15:40 - 07:05
CUN
-
LGW
9h 25mdirect
£575TUI Airways
mar., 30 juin - mar., 7 juil.
TUI Airways Logo
10:40 - 14:45
BHX
-
CUN
10h 05mdirect
TUI Airways Logo
16:45 - 07:55
CUN
-
BHX
9h 10mdirect
£584TUI Airways
mer., 1 juil. - mer., 8 juil.
Virgin Atlantic Logo
20:05 - 15:05
LCY
-
CUN
24h 00m
1 stop
Virgin Atlantic Logo
11:00 - 07:15
CUN
-
LCY
15h 15m
2 stops
£592Virgin Atlantic
lun., 14 déc. - jeu., 14 janv.

momondo Fare Finder

 
Locate flights to Cancun that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 17 juin 2026.
Use the filters below to find and compare flights to Cancún that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterCancún

MAN - CUN

MANCUN

Manchester

mar. 14/7

06:25-14:05

1 stop13h 40m

Cancun

mar. 21/7

16:05-16:40

1 stop18h 35m

£486

BirminghamCancún

BHX - CUN

BHXCUN

Birmingham

mar. 3/11

08:15-19:20

1 stop16h 05m

Cancun

mar. 17/11

21:05-16:05

1 stop14h 00m

£550

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

ven. 18/9

13:25-18:00

Nonstop10h 35m

Cancun

lun. 28/9

19:45-11:15

Nonstop9h 30m

£567

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

ven. 20/11

10:55-16:55

Nonstop11h 00m

Cancun

dim. 20/12

18:40-09:00

Nonstop9h 20m

£568

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

sam. 7/11

14:30-07:00

1 stop21h 30m

Cancun

dim. 29/11

08:00-11:50

1 stop22h 50m

£568

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

lun. 2/11

09:00-12:55

1 stop32h 55m

Cancun

dim. 15/11

18:55-07:10

1 stop31h 15m

£569

LondonCancún

LHR - CUN

LHRCUN

London Heathrow

mer. 11/11

12:50-18:30

Nonstop10h 40m

Cancun

mer. 25/11

20:30-10:50

Nonstop9h 20m

£573

LondonCancún

LGW - CUN

LGWCUN

London Gatwick

mar. 30/6

09:15-13:40

Nonstop10h 25m

Cancun

mar. 7/7

15:40-07:05

Nonstop9h 25m

£575
Fastest return journey

BirminghamCancún

BHX - CUN

BHXCUN

Birmingham

mer. 1/7

10:40-14:45

Nonstop10h 05m

Cancun

mer. 8/7

16:45-07:55

Nonstop9h 10m

£584

LondonCancún

LCY - CUN

LCYCUN

London City

lun. 14/12

20:05-15:05

1 stop24h 00m

Cancun

jeu. 14/1

11:00-07:15

2 stops15h 15m

£592

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Cancún from

Cancún flights insights and trends

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

What is the cheapest month to fly to Cancún?

The cheapest month to fly to Cancún from United Kingdom is in February. Flight prices, which tend to average around £486, are often lower during this time because this is during the off-season. If you don’t want to visit Cancún in February, then you should wait until September to fly from United Kingdom, when ticket prices are also cheap, with an average price of £527.

What is the absolute cheapest flight to Cancún?

The best price found on momondo to Cancún was £71/pp from Oaxaca, which is 77% 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.

See prices from:

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 Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as £498. Flights from United Kingdom to Cancún on a Saturday will generally be more expensive and average around £718. 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 £555. 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 £705.

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 £678 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 £491 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 AIRPORTSeptember20% cheaperFlying from London Heathrow Airport to Cancún costs on average just £544 in September
MOST EXPENSIVE MONTH TO FLY TO CANCÚN FROM LONDON HEATHROW AIRPORTDecember30% more expensiveIt costs about £888 for flights to Cancún from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO CANCÚN FROM LONDON HEATHROW AIRPORTMarch617% more users visitedMore momondo users searched in flights to Cancún from London Heathrow Airport in March than any other month

Cheap Cancún flight deals and tips

Summary info about Cancún flight prices, duration and airlines

Best One-Way Price

£274

Best Round-Trip Price

£486

Fastest flight time

17h 40m

Popular in

December
The best one-way flight price to Cancún from United Kingdom in the last 5 days is £274 (Manchester to Cancun).
Search Deals
The best round-trip flight price to Cancún from United Kingdom in the last 5 days is £486 (Manchester to Cancun).
Search Deals
The fastest flight to Cancún from United Kingdom takes 17h 40m (London Stansted to Cancun).
Search Deals
December has the highest demand for flights to Cancún, with a 6% price increase on average.
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Frequently asked questions about flying to Cancún

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 Caracol 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 £659. However, in the past 72 hours, people saw flights from United Kingdom for as low as £339.

Is there an alternative airport near Cancún?

Those flying to Cancún could potentially find better pricing at Cozumel Intl 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 £192. 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 June 2026, there are 27 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.

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Akumal
Holbox
Isla Mujeres
Puerto Morelos
Puerto Aventuras
Punta Sam
Valladolid

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.

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ven. 17/7
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