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Cheap flights from Southampton to Mexico City from £373

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 City departing on 19/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Southampton to Mexico City

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
17:30 - 19:20
SOU
-
MEX
31h 50m
2 stops
Delta Logo
16:35 - 17:00
MEX
-
SOU
18h 25m
2 stops
£1,001Delta
Wed, 4 Nov - Thu, 19 Nov
Delta Logo
17:20 - 21:10
SOU
-
MEX
34h 50m
2 stops
Delta Logo
07:05 - 08:35
MEX
-
SOU
18h 30m
2 stops
£1,004Delta
Sun, 13 Sep - Wed, 23 Sep
Delta Logo
17:30 - 19:20
SOU
-
MEX
31h 50m
2 stops
Delta Logo
14:05 - 08:50
MEX
-
SOU
36h 45m
2 stops
£1,030Delta
Fri, 30 Oct - Thu, 19 Nov
KLM Logo
09:05 - 17:59
SOU
-
MEX
15h 54m
1 stop
KLM Logo
20:05 - 08:45
MEX
-
SOU
29h 40m
1 stop
£1,085KLM
Fri, 19 Jun - Fri, 26 Jun
Multiple Airlines Logo
17:20 - 23:30
SOU
-
MEX
37h 10m
3 stops
Multiple Airlines Logo
11:10 - 19:30
MEX
-
SOU
25h 20m
3 stops
£1,086Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun
Aer Lingus Logo
20:00 - 22:15
SOU
-
MEX
33h 15m
2 stops
Aer Lingus Logo
19:05 - 08:40
MEX
-
SOU
30h 35m
2 stops
£1,090Aer Lingus
Sun, 7 Jun - Sat, 13 Jun
KLM Logo
09:05 - 17:59
SOU
-
MEX
15h 54m
1 stop
KLM Logo
20:05 - 08:45
MEX
-
SOU
29h 40m
1 stop
£1,091KLM
Fri, 19 Jun - Fri, 26 Jun
Multiple Airlines Logo
17:20 - 23:30
SOU
-
MEX
37h 10m
3 stops
Multiple Airlines Logo
06:15 - 18:10
MEX
-
SOU
28h 55m
2 stops
£1,102Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun
KLM Logo
17:20 - 16:55
SOU
-
MEX
30h 35m
2 stops
KLM Logo
20:05 - 08:45
MEX
-
SOU
29h 40m
1 stop
£1,115KLM
Fri, 19 Jun - Fri, 26 Jun
KLM Logo
17:20 - 17:59
SOU
-
MEX
31h 39m
1 stop
KLM Logo
15:30 - 08:35
MEX
-
SOU
58h 05m
2 stops
£1,133KLM
Fri, 19 Jun - Fri, 26 Jun

Delta flights from Southampton to Mexico City

Our best Delta deals on Southampton to Mexico City flight tickets
Delta
4 Nov
SOU17:30Southampton Eastleigh
31h 50m
2 stops
MEX19:20Mexico City Benito Juarez
19 Nov
MEX16:35Mexico City Benito Juarez
18h 25m
2 stops
SOU17:00Southampton Eastleigh
£1,001
Delta
13 Sept
SOU17:20Southampton Eastleigh
34h 50m
2 stops
MEX21:10Mexico City Benito Juarez
23 Sept
MEX07:05Mexico City Benito Juarez
18h 30m
2 stops
SOU08:35Southampton Eastleigh
£1,004
Delta
30 Oct
SOU17:30Southampton Eastleigh
31h 50m
2 stops
MEX19:20Mexico City Benito Juarez
19 Nov
MEX14:05Mexico City Benito Juarez
36h 45m
2 stops
SOU08:50Southampton Eastleigh
£1,030

British Airways flights from Southampton to Mexico City

Our best British Airways deals on Southampton to Mexico City flight tickets
British Airways
3 Jun
SOU09:20Southampton Eastleigh
18h 29m
2 stops
MEX20:49Mexico City Benito Juarez
7 Jun
MEX22:00Mexico City Benito Juarez
27h 25m
2 stops
SOU08:25Southampton Eastleigh
£1,157
British Airways
3 Jun
SOU06:45Southampton Eastleigh
20h 00m
2 stops
MEX19:45Mexico City Benito Juarez
24 Jun
MEX22:00Mexico City Benito Juarez
27h 25m
2 stops
SOU08:25Southampton Eastleigh
£1,214
British Airways
4 Nov
SOU19:55Southampton Eastleigh
52h 50m
2 stops
MEX18:45Mexico City Benito Juarez
25 Nov
MEX21:00Mexico City Benito Juarez
17h 45m
2 stops
SOU20:45Southampton Eastleigh
£1,221

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Mexico City 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 10 May 2026.
Use the filters below to find and compare flights from Southampton to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Wed 4/11

17:30-19:20

2 stops31h 50m

Mexico City Benito Juarez

Thu 19/11

16:35-17:00

2 stops18h 25m

£1,001

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sun 13/9

17:20-21:10

2 stops34h 50m

Mexico City Benito Juarez

Wed 23/9

07:05-08:35

2 stops18h 30m

£1,004

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 30/10

17:30-19:20

2 stops31h 50m

Mexico City Benito Juarez

Thu 19/11

14:05-08:50

2 stops36h 45m

£1,030
Fastest return journey

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

09:05-17:59

1 stop15h 54m

Mexico City Benito Juarez

Fri 26/6

20:05-08:45

1 stop29h 40m

£1,085

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

17:20-23:30

3 stops37h 10m

Mexico City Benito Juarez

Fri 26/6

11:10-19:30

3 stops25h 20m

£1,086

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sun 7/6

20:00-22:15

2 stops33h 15m

Mexico City Benito Juarez

Sat 13/6

19:05-08:40

2 stops30h 35m

£1,090

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

09:05-17:59

1 stop15h 54m

Mexico City Benito Juarez

Fri 26/6

20:05-08:45

1 stop29h 40m

£1,091

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

17:20-23:30

3 stops37h 10m

Mexico City Benito Juarez

Fri 26/6

06:15-18:10

2 stops28h 55m

£1,102

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

17:20-16:55

2 stops30h 35m

Mexico City Benito Juarez

Fri 26/6

20:05-08:45

1 stop29h 40m

£1,115

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

17:20-17:59

1 stop31h 39m

Mexico City Benito Juarez

Fri 26/6

15:30-08:35

2 stops58h 05m

£1,133

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Mexico City from

How to get the cheapest flight ticket from Southampton to Mexico City

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 Mexico City?

The cheapest day to depart on your flight to Mexico City is on a Thursday when prices can be found for as low as £706. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Mexico City on Sunday is £896.

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

Our data shows that the cheapest Southampton to Mexico City flights are usually those with departure times in the morning. Our users have found flights to Mexico City in the morning for as low as £734. Flights to Mexico City are more costly in the afternoon, with an average ticket price of £839. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Southampton to Mexico City

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

Cheap Southampton to Mexico City (SOU to MEX) flight deals and tips

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

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from Southampton to Mexico City takes 20h 00m
There are no direct flights from Southampton to Mexico City. There are no popular flight routes from Southampton to Mexico City.
Search flight deals

Frequently asked questions about flying from Southampton to Mexico City

  • How far is Southampton Eastleigh to Mexico City Benito Juarez by plane?

    Southampton Eastleigh and Mexico City Benito Juarez are 5506.8 mi apart from one another. Flights usually cover this in 20h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Southampton Eastleigh Airport to Mexico City Benito Juarez Airport were last updated today.

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

    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 City Benito Juarez Airport.

  • What documentation or ID do you need to fly to Mexico City Benito Juarez Airport?

    The travel and health documents required for your trip to Mexico City Benito Juarez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mexico City Benito Juarez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Cuernavaca
Valle de Bravo

Why use momondo?

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

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 City from Southampton.

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

Yes. momondo allows you to filter the results for Southampton to Mexico City flights to just show those with flexible booking policies.

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

Once you have performed a search for Southampton to Mexico City 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 Mexico City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Southampton to Mexico City 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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