Cheap flights from Southampton to Mexico from £648

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 Mexico departing on 7/10. 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 Southampton to Mexico

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
19:55 - 16:55
SOU
-
CUN
50h 00m
2 stops
British Airways Logo
18:40 - 19:25
CUN
-
SOU
19h 45m
2 stops
£788British Airways
Wed, 30 Dec - Wed, 13 Jan
British Airways Logo
08:55 - 16:55
SOU
-
CUN
37h 00m
2 stops
British Airways Logo
11:36 - 19:30
CUN
-
SOU
26h 54m
2 stops
£789British Airways
Thu, 29 Oct - Wed, 11 Nov
Delta Logo
17:30 - 21:10
SOU
-
CUN
32h 40m
2 stops
Delta Logo
16:30 - 17:00
CUN
-
SOU
19h 30m
2 stops
£828Delta
Sun, 29 Nov - Thu, 4 Mar
Delta Logo
17:30 - 12:40
SOU
-
CUN
48h 10m
2 stops
Delta Logo
16:30 - 17:00
CUN
-
SOU
19h 30m
2 stops
£857Delta
Fri, 27 Nov - Mon, 1 Mar
Multiple Airlines Logo
20:00 - 10:05
SOU
-
CUN
44h 05m
2 stops
Multiple Airlines Logo
11:15 - 19:30
CUN
-
SOU
26h 15m
2 stops
£859Multiple Airlines
Mon, 17 Aug - Thu, 27 Aug
British Airways Logo
19:55 - 16:55
SOU
-
CUN
50h 00m
2 stops
British Airways Logo
13:23 - 19:30
CUN
-
SOU
25h 07m
2 stops
£877British Airways
Mon, 28 Dec - Mon, 11 Jan
British Airways Logo
15:15 - 18:00
SOU
-
CUN
32h 45m
2 stops
British Airways Logo
20:25 - 19:25
CUN
-
SOU
17h 00m
2 stops
£881British Airways
Tue, 29 Sep - Tue, 13 Oct
British Airways Logo
15:15 - 18:35
SOU
-
CUN
33h 20m
2 stops
British Airways Logo
11:07 - 19:30
CUN
-
SOU
26h 23m
2 stops
£883British Airways
Mon, 28 Sep - Mon, 12 Oct
British Airways Logo
19:55 - 18:05
SOU
-
CUN
28h 10m
2 stops
British Airways Logo
12:35 - 19:30
CUN
-
SOU
24h 55m
2 stops
£885British Airways
Wed, 30 Sep - Wed, 14 Oct
Multiple Airlines Logo
20:00 - 13:25
SOU
-
CUN
47h 25m
2 stops
Multiple Airlines Logo
15:00 - 08:40
CUN
-
SOU
35h 40m
2 stops
£911Multiple Airlines
Mon, 17 Aug - Thu, 27 Aug

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Virgin Atlantic flights from Southampton to Mexico

Our best Virgin Atlantic deals on Southampton to Mexico flight tickets
Virgin Atlantic
17 Aug
SOU09:15Southampton Eastleigh
15h 44m
1 stop
MEX17:59Mexico City Benito Juarez
24 Aug
MEX20:05Mexico City Benito Juarez
14h 30m
1 stop
SOU17:35Southampton Eastleigh
£1,281
Virgin Atlantic
16 Aug
SOU17:30Southampton Eastleigh
31h 29m
1 stop
MEX17:59Mexico City Benito Juarez
23 Aug
MEX20:05Mexico City Benito Juarez
14h 30m
1 stop
SOU17:35Southampton Eastleigh
£1,364
Virgin Atlantic
8 Aug
SOU09:15Southampton Eastleigh
15h 44m
1 stop
MEX17:59Mexico City Benito Juarez
15 Aug
MEX20:05Mexico City Benito Juarez
29h 40m
1 stop
SOU08:45Southampton Eastleigh
£1,409

British Airways flights from Southampton to Mexico

Our best British Airways deals on Southampton to Mexico flight tickets
British Airways
30 Dec
SOU19:55Southampton Eastleigh
50h 00m
2 stops
CUN16:55Cancun
13 Jan
CUN18:40Cancun
19h 45m
2 stops
SOU19:25Southampton Eastleigh
£788
British Airways
29 Oct
SOU08:55Southampton Eastleigh
37h 00m
2 stops
CUN16:55Cancun
11 Nov
CUN11:36Cancun
26h 54m
2 stops
SOU19:30Southampton Eastleigh
£789
British Airways
28 Dec
SOU19:55Southampton Eastleigh
50h 00m
2 stops
CUN16:55Cancun
11 Jan
CUN13:23Cancun
25h 07m
2 stops
SOU19:30Southampton Eastleigh
£877

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Mexico 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 4 July 2026.
Use the filters below to find and compare flights from Southampton to Mexico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Wed 30/12

19:55-16:55

2 stops50h 00m

Cancun

Wed 13/1

18:40-19:25

2 stops19h 45m

£788

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Thu 29/10

08:55-16:55

2 stops37h 00m

Cancun

Wed 11/11

11:36-19:30

2 stops26h 54m

£789

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Sun 29/11

17:30-21:10

2 stops32h 40m

Cancun

Thu 4/3

16:30-17:00

2 stops19h 30m

£828

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Fri 27/11

17:30-12:40

2 stops48h 10m

Cancun

Mon 1/3

16:30-17:00

2 stops19h 30m

£857

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 17/8

20:00-10:05

2 stops44h 05m

Cancun

Thu 27/8

11:15-19:30

2 stops26h 15m

£859

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 28/12

19:55-16:55

2 stops50h 00m

Cancun

Mon 11/1

13:23-19:30

2 stops25h 07m

£877
Fastest return journey

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Tue 29/9

15:15-18:00

2 stops32h 45m

Cancun

Tue 13/10

20:25-19:25

2 stops17h 00m

£881

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 28/9

15:15-18:35

2 stops33h 20m

Cancun

Mon 12/10

11:07-19:30

2 stops26h 23m

£883

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Wed 30/9

19:55-18:05

2 stops28h 10m

Cancun

Wed 14/10

12:35-19:30

2 stops24h 55m

£885

SouthamptonCancún

SOU - CUN

SOUCUN

Southampton Eastleigh

Mon 17/8

20:00-13:25

2 stops47h 25m

Cancun

Thu 27/8

15:00-08:40

2 stops35h 40m

£911

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Southampton to Mexico

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 airline that flies from Southampton Eastleigh to Mexico?

British Airways and Delta are the most popular carriers operating from Southampton Eastleigh to Mexico

Which airlines fly to Mexico?

Aeromexico, British Airways and Virgin Atlantic are the top three most popular airlines that fly to Mexico from Southampton according to our data. Aeromexico is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Mexico. Keep in mind that there are 16 different airlines that fly to Mexico on a routine basis, so you have a few additional options to choose from.

Cheap Southampton to Mexico flight deals and tips

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

Fastest flight time

17h 08m

Direct flights

None
The fastest flight from Southampton to Mexico takes 17h 08m
There are no direct flights from Southampton to Mexico. There are no popular flight routes from Southampton to Mexico.

Frequently asked questions about flying from Southampton to Mexico

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

    Prices for flights from Southampton Eastleigh Airport to Mexico refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Mexico.

  • What documentation or ID do you need to fly to Mexico?

    The necessary travel and health documents for your Mexico 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mexico from Southampton.

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

Yes. momondo enables you to select and highlight flights to Mexico from Southampton with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Mexico from Southampton.

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

Yes. momondo can track prices for Southampton to Mexico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Mon 3/8
Mon 10/8

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