How long is the flight from Southampton to Mexico?

Departing from Southampton to Mexico will take you 16h 41m. Airlines will cover a distance of 4906 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Mexico ranges from 29.0 - 282.0 inches per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Mexico when rainfall is around 29.0 mm.

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

What is the cheapest time of day to fly from SOU to MX?

When flying from Southampton to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

For a flight from Southampton to Mexico, you will be flying from Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city.

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

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

How can I find direct flights from Southampton to Mexico?

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

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

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

£666+ Cheap Flights from Southampton to Mexico

Cheap flight deals from Southampton to Mexico

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Southampton to Mexico
Explore the most affordable flight options available from Southampton to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Mon 5/1009:20 -

2 stops16h 41m

Mon 19/1012:35 -

2 stops24h 55m

Deal found 7/9£749

Wed 7/1009:20 -

2 stops16h 40m

Wed 21/1012:00 -

2 stops25h 30m

Deal found 9/9£750

Thu 8/1009:20 -

2 stops16h 41m

Thu 22/1013:47 -

2 stops21h 03m

Deal found 10/9£751

Mon 7/1219:55 -

2 stops26h 00m

Mon 21/1218:40 -

2 stops19h 45m

Deal found 7/9£752

Mon 14/1208:40 -

2 stops41h 28m

Mon 21/1215:10 -

2 stops20h 50m

Deal found 11/9£775

Sun 25/1020:00 -

2 stops45h 46m

Sun 1/1107:00 -

2 stops23h 55m

Deal found 10/9£854

Mon 19/1017:20 -

2 stops26h 45m

Sat 24/1020:50 -

1 stop31h 00m

Deal found 7/9£864

Mon 23/1119:55 -

2 stops26h 00m

Mon 30/1112:20 -

2 stops26h 10m

Deal found 8/9£867

Thu 22/1009:05 -

1 stop15h 54m

Thu 29/1021:50 -

1 stop29h 05m

Deal found 7/9£927

Sun 25/1009:20 -

2 stops34h 48m

Sun 1/1106:55 -

2 stops30h 35m

Deal found 10/9£989

Thu 22/1009:20 -

2 stops37h 55m

Thu 29/1011:18 -

2 stops18h 37m

Deal found 7/9£1,001

Sat 10/1017:20 -

2 stops49h 10m

Sun 18/1014:15 -

2 stops59h 30m

Deal found 10/9£1,074

Best flights from Southampton to Mexico
Discover carefully curated flight deals from Southampton to Mexico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Thu 8/1009:20 -

2 stops16h 41m

Thu 22/1013:47 -

2 stops21h 03m

Deal found 10/9£751

Mon 14/1208:40 -

2 stops41h 28m

Mon 21/1215:10 -

2 stops20h 50m

Deal found 11/9£775

Sun 25/1020:00 -

2 stops45h 46m

Sun 1/1107:00 -

2 stops23h 55m

Deal found 10/9£854

Thu 22/1009:05 -

2 stops19h 45m

Thu 29/1021:50 -

1 stop29h 05m

Deal found 7/9£996

Sat 10/1017:20 -

2 stops49h 10m

Sun 18/1014:15 -

2 stops59h 30m

Deal found 10/9£1,074

Mon 23/1119:55 -

2 stops26h 00m

Mon 30/1113:45 -

2 stops24h 45m

Deal found 7/9£751

Mon 8/308:55 -

2 stops37h 00m

Mon 22/312:20 -

2 stops26h 10m

Deal found 7/9£758

Mon 19/1020:00 -

3 stops28h 50m

Sat 24/1013:00 -

2 stops17h 55m

Deal found 7/9£873

Tue 9/319:55 -

2 stops50h 00m

Tue 23/312:20 -

2 stops15h 30m

Deal found 8/9£759

Sat 24/1019:25 -

2 stops30h 10m

Sat 31/1021:05 -

1 stop30h 45m

Deal found 9/9£883

Sat 10/1017:20 -

2 stops49h 10m

Sat 17/1014:15 -

2 stops35h 20m

Deal found 10/9£1,104

Thu 4/206:50 -

2 stops41h 55m

Mon 8/221:00 -

2 stops41h 55m

Deal found 8/9£988

Sun 11/1009:15 -

2 stops19h 35m

Sun 18/1014:15 -

2 stops59h 30m

Deal found 10/9£1,224

Thu 22/1009:05 -

2 stops21h 25m

Thu 29/1008:00 -

3 stops29h 30m

Deal found 7/9£1,164

Tue 23/219:55 -

2 stops28h 50m

Wed 10/321:00 -

2 stops29h 25m

Deal found 6/9£1,030

Fri 5/319:55 -

2 stops28h 50m

Sun 14/321:00 -

2 stops16h 25m

Deal found 9/9£1,091

Mon 5/1019:55 -

2 stops30h 50m

Mon 26/1021:00 -

2 stops35h 45m

Deal found 7/9£1,407

Fri 23/1019:55 -

2 stops30h 50m

Sat 31/1021:00 -

2 stops29h 25m

Deal found 10/9£1,985

Find flight deals from Southampton to Mexico

Round-trip from	£749
One-way from	£666
Popular in	August
Cheapest in	February
Average price	£570

British Airways
5/10-19/10
4 total stops
41h 36m total
Southampton to Mexico

Search Deals

British Airways
12/1-31/12
2 total stops
41h 52m total
Southampton to Mexico

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£60 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fastest return journey

SouthamptonMexico City

SOU Southampton Eastleigh - MEX Mexico City Benito Juarez

SOUMEX

Southampton Eastleigh

Mon 11/1

06:50-18:45

2 stops17h 55m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£674

SouthamptonMexico City

SOU Southampton Eastleigh - MEX Mexico City Benito Juarez

SOUMEX

Southampton Eastleigh

Fri 15/1

09:20-00:12

2 stops20h 52m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£700

SouthamptonMexico City

SOU Southampton Eastleigh - MEX Mexico City Benito Juarez

SOUMEX

Southampton Eastleigh

Wed 13/1

06:50-18:45

2 stops17h 55m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£709

SouthamptonCancún

SOU Southampton Eastleigh - CUN Cancun

SOUCUN

Southampton Eastleigh

Thu 8/10

09:20-20:01

2 stops16h 41m

Cancun

Thu 22/10

13:47-16:50

2 stops21h 03m

£751

SouthamptonCancún

SOU Southampton Eastleigh - CUN Cancun

SOUCUN

Southampton Eastleigh

Mon 23/11

19:55-16:55

2 stops26h 00m

Cancun

Mon 30/11

13:45-19:30

2 stops24h 45m

£751

SouthamptonCancún

SOU Southampton Eastleigh - CUN Cancun

SOUCUN

Southampton Eastleigh

Mon 8/3

08:55-16:55

2 stops37h 00m

Cancun

Mon 22/3

12:20-19:30

2 stops26h 10m

£758

SouthamptonCancún

SOU Southampton Eastleigh - CUN Cancun

SOUCUN

Southampton Eastleigh

Tue 9/3

19:55-16:55

2 stops50h 00m

Cancun

Tue 23/3

12:20-08:50

2 stops15h 30m

£759

SouthamptonCancún

SOU Southampton Eastleigh - CUN Cancun

SOUCUN

Southampton Eastleigh

Mon 14/12

08:40-21:08

2 stops41h 28m

Cancun

Mon 21/12

15:10-17:00

2 stops20h 50m

£775

SouthamptonMexico City

SOU Southampton Eastleigh - MEX Mexico City Benito Juarez

SOUMEX

Southampton Eastleigh

Sun 10/1

09:20-00:12

2 stops20h 52m

Mexico City Benito Juarez

Wed 31/12

00:00-07:00

Nonstop0h 00m

£844

SouthamptonCancún

SOU Southampton Eastleigh - CUN Cancun

SOUCUN

Southampton Eastleigh

Sun 25/10

20:00-12:46

2 stops45h 46m

Cancun

Sun 1/11

07:00-11:55

2 stops23h 55m

£854

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 24 resultsSorted by cheapest first

Best time to book a flight from Southampton to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Southampton with our price prediction graph.

SOU-CUN

SOU-MEX

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 Southampton to Mexico

SOU-MX0

SOU-CUN

SOU-MEX

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Southampton to Mexico?
For a flight from Southampton to Mexico, you will be flying from Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city.
How long is the flight from Southampton to Mexico?
Departing from Southampton to Mexico will take you 16h 41m. Airlines will cover a distance of 4906 mi. This flight may include one or multiple stops.
Can I find deals for flights from Southampton to Mexico that include hotel bookings?
Yes. In addition to deals on Southampton to Mexico flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Mexico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Mexico.
Can I find deals for business class flights from Southampton to Mexico?
Yes. Cheapflights offers flight deals from Southampton to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you search for flights from Southampton to Mexico 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 Southampton to Mexico?

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

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

Need flexible booking options for your flight to Mexico from Southampton? 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 Southampton to Mexico become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Mexico from Southampton today and book when prices fit your budget.

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Cheap flights from Southampton to Mexico from £666

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Mexico

Cheapest flights from Southampton to MexicoExplore the most affordable flight options available from Southampton to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Southampton to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Southampton to MexicoDiscover carefully curated flight deals from Southampton to Mexico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Southampton to Mexico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Southampton to MexicoDiscover last-minute flight deals from Southampton to Mexico. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Southampton to Mexico. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Southampton to MexicoSearch for one-way flight options from Southampton to Mexico. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Southampton to Mexico. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Southampton to Mexico

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Use the filters below to find and compare flights from Southampton to Mexico that are best for you.

Best time to book a flight from Southampton to Mexico

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Related info for your journey

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

How long is the flight from Southampton to Mexico?

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

How can I find direct flights from Southampton to Mexico?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Mexico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Mexico by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Southampton to Mexico by cabin class

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Southampton and Mexico flights

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

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Cheapest flights from Southampton to Mexico
Explore the most affordable flight options available from Southampton to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Southampton to Mexico
Discover carefully curated flight deals from Southampton to Mexico that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Southampton to Mexico
Discover last-minute flight deals from Southampton to Mexico. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Southampton to Mexico
Search for one-way flight options from Southampton to Mexico. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.