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Cheap flights from Mexico to Southampton from £325

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SOU
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mexico to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Mexico to Southampton
Explore the most affordable flight options available from Mexico to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Wed 4/308:40
MEX
-
SOU
2 stops41h 40m
Delta
Wed 18/317:35
SOU
-
MEX
2 stops51h 30m
Delta
Deal found 13/2£734
Wed 4/306:00
MEX
-
SOU
2 stops27h 35m
British Airways
Sun 8/309:30
SOU
-
MEX
2 stops19h 40m
British Airways
Deal found 11/2£888
Wed 4/307:00
MEX
-
SOU
2 stops26h 35m
British Airways
Thu 19/316:05
SOU
-
MEX
2 stops37h 05m
British Airways
Deal found 13/2£894
Fri 6/307:00
MEX
-
SOU
2 stops43h 45m
British Airways
Tue 24/316:05
SOU
-
MEX
2 stops58h 10m
British Airways
Deal found 13/2£900
Wed 4/307:00
MEX
-
SOU
2 stops26h 35m
British Airways
Sun 22/309:30
SOU
-
MEX
2 stops19h 40m
British Airways
Deal found 13/2£901
Sun 8/305:00
MEX
-
SOU
2 stops32h 40m
British Airways
Tue 24/316:05
SOU
-
MEX
2 stops58h 10m
British Airways
Deal found 13/2£907
Sun 8/306:00
MEX
-
SOU
2 stops31h 40m
British Airways
Sun 22/309:30
SOU
-
MEX
2 stops19h 40m
British Airways
Deal found 13/2£914
Wed 4/307:00
MEX
-
SOU
2 stops26h 35m
British Airways
Sat 21/315:45
SOU
-
MEX
2 stops57h 00m
British Airways
Deal found 13/2£922
Wed 4/312:35
MEX
-
SOU
2 stops25h 05m
British Airways
Mon 23/306:50
SOU
-
MEX
2 stops17h 55m
British Airways
Deal found 13/2£925
Fri 6/306:00
MEX
-
SOU
2 stops44h 45m
British Airways
Sat 21/315:45
SOU
-
MEX
2 stops57h 00m
British Airways
Deal found 13/2£928
Wed 24/611:00
CUN
-
SOU
2 stops26h 30m
British Airways
Tue 7/719:55
SOU
-
CUN
2 stops28h 00m
British Airways
Deal found 14/2£1,753

Find flight deals from Mexico to Southampton

Keep the following information in mind while searching for Mexico to Southampton flight deals. Data was last updated 15 February 2026.

Round-trip from

£734

One-way from

£325

Popular in

June

Cheapest in

February

Average price

£654
Delta
  • Delta
  • 4/3-18/3
  • 4 total stops
  • 93h 10m total
  • Mexico to Southampton
Search Deals
Delta
  • Delta
  • 17/3
  • 2 total stops
  • 58h 53m total
  • Mexico to Southampton
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mexico to Southampton 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, Cheapflights users made 858,174 searches. Data last updated 15 February 2026.
Use the filters below to find and compare flights from Mexico to Southampton that are best for you.

Fly from

Mexico

Fly to

Southampton

Route

Depart

Return

Price

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Mon 9/3

15:30-08:20

2 stops34h 50m

Southampton Eastleigh

Wed 18/3

17:35-15:05

2 stops51h 30m

£734

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Wed 4/3

08:40-08:20

2 stops41h 40m

Southampton Eastleigh

Wed 18/3

17:35-15:05

2 stops51h 30m

£734

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Wed 4/3

06:00-15:35

2 stops27h 35m

Southampton Eastleigh

Sun 8/3

09:30-23:10

2 stops19h 40m

£888

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Wed 4/3

07:00-15:35

2 stops26h 35m

Southampton Eastleigh

Tue 24/3

16:05-20:15

2 stops58h 10m

£894

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Wed 4/3

07:00-15:35

2 stops26h 35m

Southampton Eastleigh

Sat 21/3

15:45-18:45

2 stops57h 00m

£922

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Wed 4/3

12:35-19:40

2 stops25h 05m

Southampton Eastleigh

Mon 23/3

06:50-18:45

2 stops17h 55m

£925

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Fri 6/3

06:00-08:45

2 stops44h 45m

Southampton Eastleigh

Sat 21/3

15:45-18:45

2 stops57h 00m

£928

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Sun 8/3

05:00-19:40

2 stops32h 40m

Southampton Eastleigh

Wed 18/3

06:50-18:45

2 stops17h 55m

£937

Mexico CitySouthampton

MEX - SOU

MEXSOU

Mexico City Benito Juarez

Sun 8/3

06:00-19:40

2 stops31h 40m

Southampton Eastleigh

Mon 23/3

06:50-18:45

2 stops17h 55m

£937

CancúnSouthampton

CUN - SOU

CUNSOU

Cancun

Wed 24/6

11:00-19:30

2 stops26h 30m

Southampton Eastleigh

Tue 7/7

19:55-17:55

2 stops28h 00m

£1,753

Flights are sorted by cheapest return flights first.

Deals found on 14/2

Showing 1-10 of 26 results
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Best time to book a flight from Mexico to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Mexico with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mexico to Southampton

What is the cheapest month to book a flight from Mexico to Southampton?

Currently, November is the cheapest month in which you can book a flight from Mexico to Southampton (average of £207). Flying from Mexico to Southampton in June is currently the most expensive (average of £669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Mexico to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Mexico?

    If you book a flight to Southampton from Mexico, you will be flying to Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton.

  • How long is the flight from Mexico to Southampton?

    A quick flight from Mexico to Southampton can take about 27h 35m. Delta provides one of the quickest options available for as low as £888. The distance from Mexico to Southampton is about 5503 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Mexico to Southampton?

    While some choose either Colima - Southampton Eastleigh or Cancun - Southampton Eastleigh, Mexico City Benito Juarez - Southampton Eastleigh is the most popular route from Mexico to Southampton.

  • Can I find deals for flights from Mexico to Southampton that include hotel bookings?

    Yes. In addition to deals on Mexico to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mexico to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico to Southampton.

  • Can I find deals for business class flights from Mexico to Southampton?

    Yes. Cheapflights offers flight deals from Mexico to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mexico to Southampton?

    Currently, November is the cheapest month in which you can book a flight from Mexico to Southampton (average of £207). Flying from Mexico to Southampton in June is currently the most expensive (average of £669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Mexico to Southampton?

Cheapflights helps you search for flights from Mexico to Southampton via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Mexico to Southampton?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Mexico to Southampton for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Mexico to Southampton with no change fees?

Need flexible booking options for your flight to Southampton from Mexico? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Mexico to Southampton become cheaper?

Yes! Start tracking prices for Mexico to Southampton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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