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Cheap flights from Southampton to Cancún from £711

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Cancún departing on 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Southampton to Cancún

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:05 - 09:55
SOU
-
CUN
30h 50m
2 stops
KLM Logo
10:00 - 08:35
CUN
-
SOU
16h 35m
2 stops
£740KLM
Mon, 13 Apr - Mon, 20 Apr
Delta Logo
09:05 - 14:01
SOU
-
CUN
34h 56m
2 stops
Delta Logo
08:00 - 16:50
CUN
-
SOU
26h 50m
2 stops
£769Delta
Mon, 27 Apr - Tue, 5 May
Delta Logo
09:05 - 11:29
SOU
-
CUN
32h 24m
2 stops
Delta Logo
11:10 - 08:45
CUN
-
SOU
15h 35m
2 stops
£800Delta
Mon, 27 Apr - Sat, 9 May
British Airways Logo
19:55 - 17:55
SOU
-
CUN
28h 00m
2 stops
British Airways Logo
12:30 - 16:50
CUN
-
SOU
22h 20m
2 stops
£866British Airways
Wed, 26 Aug - Wed, 9 Sep
British Airways Logo
19:55 - 17:55
SOU
-
CUN
28h 00m
2 stops
British Airways Logo
12:30 - 19:30
CUN
-
SOU
25h 00m
2 stops
£928British Airways
Thu, 27 Aug - Thu, 10 Sep
British Airways Logo
19:55 - 17:55
SOU
-
CUN
28h 00m
2 stops
British Airways Logo
12:30 - 19:30
CUN
-
SOU
25h 00m
2 stops
£938British Airways
Wed, 27 May - Wed, 10 Jun
Multiple Airlines Logo
09:10 - 10:47
SOU
-
CUN
31h 37m
3 stops
Multiple Airlines Logo
10:40 - 19:30
CUN
-
SOU
26h 50m
3 stops
£941Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
British Airways Logo
19:55 - 17:55
SOU
-
CUN
28h 00m
2 stops
British Airways Logo
13:50 - 16:50
CUN
-
SOU
21h 00m
2 stops
£971British Airways
Thu, 28 May - Thu, 11 Jun
Multiple Airlines Logo
12:35 - 16:50
SOU
-
CUN
34h 15m
2 stops
Multiple Airlines Logo
08:50 - 17:40
CUN
-
SOU
26h 50m
3 stops
£1,010Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
British Airways Logo
19:55 - 17:55
SOU
-
CUN
28h 00m
2 stops
British Airways Logo
12:30 - 16:50
CUN
-
SOU
22h 20m
2 stops
£1,066British Airways
Fri, 29 May - Fri, 12 Jun

British Airways flights from Southampton to Cancún

Our best British Airways deals on Southampton to Cancún flight tickets
British Airways
26 Aug
SOU19:55Southampton Eastleigh
28h 00m
2 stops
CUN17:55Cancun
9 Sept
CUN12:30Cancun
22h 20m
2 stops
SOU16:50Southampton Eastleigh
£866
British Airways
27 Aug
SOU19:55Southampton Eastleigh
28h 00m
2 stops
CUN17:55Cancun
10 Sept
CUN12:30Cancun
25h 00m
2 stops
SOU19:30Southampton Eastleigh
£928
British Airways
27 May
SOU19:55Southampton Eastleigh
28h 00m
2 stops
CUN17:55Cancun
10 Jun
CUN12:30Cancun
25h 00m
2 stops
SOU19:30Southampton Eastleigh
£938

Delta flights from Southampton to Cancún

Our best Delta deals on Southampton to Cancún flight tickets
Delta
27 Apr
SOU09:05Southampton Eastleigh
34h 56m
2 stops
CUN14:01Cancun
5 May
CUN08:00Cancun
26h 50m
2 stops
SOU16:50Southampton Eastleigh
£769
Delta
27 Apr
SOU09:05Southampton Eastleigh
32h 24m
2 stops
CUN11:29Cancun
9 May
CUN11:10Cancun
15h 35m
2 stops
SOU08:45Southampton Eastleigh
£800
Delta
30 Jul
SOU18:05Southampton Eastleigh
48h 25m
2 stops
CUN12:30Cancun
20 Aug
CUN13:30Cancun
37h 15m
2 stops
SOU08:45Southampton Eastleigh
£1,137

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from Southampton to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 13/4

09:05-09:55

2 stops30h 50m

Cancun

Mon 20/4

10:00-08:35

2 stops16h 35m

£740

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 27/4

09:05-14:01

2 stops34h 56m

Cancun

Tue 5/5

08:00-16:50

2 stops26h 50m

£769

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 27/4

09:05-11:29

2 stops32h 24m

Cancun

Sat 9/5

11:10-08:45

2 stops15h 35m

£800

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Wed 26/8

19:55-17:55

2 stops28h 00m

Cancun

Wed 9/9

12:30-16:50

2 stops22h 20m

£866

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Thu 27/8

19:55-17:55

2 stops28h 00m

Cancun

Thu 10/9

12:30-19:30

2 stops25h 00m

£928

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Wed 27/5

19:55-17:55

2 stops28h 00m

Cancun

Wed 10/6

12:30-19:30

2 stops25h 00m

£938

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 13/4

09:10-10:47

3 stops31h 37m

Cancun

Mon 20/4

10:40-19:30

3 stops26h 50m

£941

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Thu 28/5

19:55-17:55

2 stops28h 00m

Cancun

Thu 11/6

13:50-16:50

2 stops21h 00m

£971

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 13/4

12:35-16:50

2 stops34h 15m

Cancun

Mon 20/4

08:50-17:40

3 stops26h 50m

£1,010

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Fri 29/5

19:55-17:55

2 stops28h 00m

Cancun

Fri 12/6

12:30-16:50

2 stops22h 20m

£1,066

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Cancún from

How to get the cheapest flight ticket from Southampton to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The cheapest day to depart from Southampton to Cancún is on a Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as £497. Flights from Southampton to Cancún on a Friday will generally be more expensive and average around £668. 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 Southampton to Cancún when you can find flight prices for as low as £544. Flying to Cancún in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of £679.

When to book flights from Southampton to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Cancún (SOU to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Cancún

Fastest flight time

25h 00m

Direct flights

None
The fastest flight from Southampton to Cancún takes 25h 00m
There are no direct flights from Southampton to Cancún. There are no popular flight routes from Southampton to Cancún.
Search flight deals

  • How far is Southampton Eastleigh to Cancun by plane?

    There are 4896.1 mi between Southampton Eastleigh and Cancun. In terms of flight time, this usually takes a little over 25h 00m.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Cancun Airport?

    Prices for flights from Southampton Eastleigh Airport to Cancun Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Cancun Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Southampton Eastleigh Airport to Cancun Airport.

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

    The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable 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
Valladolid
Punta Sam

Why use momondo?

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

It is quick and easy to find Southampton to Cancún flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cancún that suits you.

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

All flight searches from Southampton to Cancún on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Southampton to Cancún?

Once you have performed a search for Southampton to Cancún flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Southampton to Cancún flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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