How long is the flight from Southampton to Mexico City?

Departing from Southampton to Mexico City will take you 34h 20m. Airlines will cover a distance of 5503 mi.

In terms of precipitation, rainfall in Mexico City ranges from 0.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Mexico City when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Mexico City, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

What is the cheapest day to fly round-trip from Southampton to Mexico City?

Wednesday flights are found to be more expensive to fly from Southampton to Mexico City. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Mexico City.

How far in advance should I book a flight from Southampton to Mexico City?

Travelers have found it’s best to book a flight 49 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Southampton to Mexico City 1-2 weeks in advance for as low as £696, or £969 for flights within the next 24 hours.

What is the cheapest month to fly from Southampton to Mexico City?

February is one of the best times of the year to fly to Mexico City from Southampton. Prices for February average £759 per person but you can even find prices for as low as £505. The most expensive prices can be found in the month of July. Opting for a February flight can save you 23% on your journey compared to booking in July

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

One of the essential ways to save on airfare from Southampton to Mexico City is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 6% on airfare.

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

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

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

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

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

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

£578+ Flights from Southampton to Mexico City

Cheap flight deals from Southampton to Mexico City

Round-trip from	£804
One-way from	£578
Popular in	July
Cheapest in	February
Average price	£676

Delta
25/9-2/10
4 total stops
51h 25m total
Southampton to Mexico City

Search Deals

5/11
3 total stops
54h 45m total
Southampton to Mexico City

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£61 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 2025

Search Deals

Find flight deals from Southampton to Mexico City

Cheapest flights from Southampton to Mexico City
Explore the most affordable flight options available from Southampton to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 22/917:35SOU - MEX

2 stops33h 05mDelta

Sun 28/911:15MEX - SOU

2 stops38h 30mDelta

Deal found 15/9£804

Mon 22/917:35SOU - MEX

2 stops35h 45mDelta

Fri 3/1008:35MEX - SOU

2 stops17h 10mDelta

Deal found 15/9£833

Sun 14/1218:05SOU - MEX

2 stops47h 50mDelta

Wed 7/117:05MEX - SOU

2 stops41h 55mDelta

Deal found 14/9£883

Sun 14/1218:05SOU - MEX

2 stops47h 50mDelta

Tue 6/115:40MEX - SOU

2 stops58h 45mDelta

Deal found 14/9£914

Sun 2/1120:10SOU - MEX

2 stops31h 45mBritish Airways

Sun 9/1112:30MEX - SOU

2 stops25h 10mBritish Airways

Deal found 14/9£926

Sun 2/1118:05SOU - MEX

2 stops47h 50mDelta

Mon 10/1106:50MEX - SOU

2 stops28h 10mDelta

Deal found 14/9£934

Sun 14/1218:05SOU - MEX

2 stops47h 50mDelta

Mon 5/115:30MEX - SOU

2 stops58h 55mDelta

Deal found 14/9£954

Sun 14/1218:05SOU - MEX

2 stops47h 50mDelta

Thu 1/107:05MEX - SOU

2 stops19h 00mDelta

Deal found 14/9£1,048

Sun 14/1218:05SOU - MEX

2 stops47h 50mDelta

Sun 4/115:35MEX - SOU

2 stops35h 15mDelta

Deal found 14/9£1,190

Tue 16/1217:30SOU - MEX

2 stops51h 45mDelta

Wed 7/113:25MEX - SOU

2 stops45h 35mDelta

Deal found 14/9£1,200

Sat 8/1109:30SOU - MEX

2 stops18h 25mBritish Airways

Sat 15/1121:00MEX - SOU

2 stops29h 10mBritish Airways

Deal found 14/9£1,320

Sat 20/1217:30SOU - MEX

2 stops32h 35mDelta

Tue 6/116:45MEX - SOU

2 stops57h 40mDelta

Deal found 14/9£1,411

Best flights from Southampton to Mexico City
Discover carefully curated flight deals from Southampton to Mexico City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Thu 25/909:20SOU - MEX

2 stops34h 20mDelta

Wed 1/1008:35MEX - SOU

2 stops17h 10mDelta

Deal found 15/9£804

Thu 12/308:50SOU - MEX

1 stop16h 50mKLM

Mon 16/321:50MEX - SOU

1 stop28h 20mKLM

Deal found 13/9£812

Thu 25/909:20SOU - MEX

2 stops34h 20mDelta

Tue 30/908:35MEX - SOU

2 stops17h 10mDelta

Deal found 15/9£804

Thu 25/909:20SOU - MEX

2 stops34h 20mDelta

Thu 2/1008:40MEX - SOU

2 stops17h 05mDelta

Deal found 15/9£804

Thu 25/909:20SOU - MEX

2 stops34h 20mDelta

Sun 28/911:15MEX - SOU

2 stops38h 30mDelta

Deal found 15/9£804

Thu 12/308:50SOU - MEX

2 stops35h 25mDelta

Mon 16/313:40MEX - SOU

2 stops36h 30mDelta

Deal found 13/9£809

Sun 2/1109:30SOU - MEX

2 stops32h 25mDelta

Sun 9/1114:55MEX - SOU

2 stops59h 15mDelta

Deal found 14/9£833

Sat 1/1117:30SOU - MEX

2 stops33h 00mDelta

Mon 10/1106:50MEX - SOU

2 stops28h 10mDelta

Deal found 14/9£833

Last-minute flights from Southampton to Mexico City
Discover last-minute flight deals from Southampton to Mexico City. Data last updated 16 September 2025 and is based on user searches.

Mon 22/917:35SOU - MEX

2 stops33h 05mDelta

Sun 28/911:15MEX - SOU

2 stops38h 30mDelta

Deal found 15/9£804

Mon 22/917:35SOU - MEX

2 stops35h 45mDelta

Fri 3/1008:35MEX - SOU

2 stops17h 10mDelta

Deal found 15/9£833

One-way flights from Southampton to Mexico City
Search for one-way flight options from Southampton to Mexico City. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Wed 5/1119:00SOU - MEX

3 stops54h 45mMultiple Airlines

Deal found 15/9£578

Wed 12/1119:00SOU - MEX

3 stops54h 45mMultiple Airlines

Deal found 15/9£623

Sun 1/320:25SOU - MEX

2 stops28h 20mBritish Airways

Deal found 14/9£634

Sat 28/217:15SOU - MEX

2 stops55h 30mBritish Airways

Deal found 14/9£638

Fri 27/209:30SOU - MEX

2 stops31h 35mBritish Airways

Deal found 14/9£674

Thu 26/208:40SOU - MEX

2 stops40h 05mBritish Airways

Deal found 14/9£676

Wed 17/1220:10SOU - MEX

2 stops53h 55mMultiple Airlines

Deal found 15/9£773

Tue 28/1016:05SOU - MEX

2 stops48h 00mBritish Airways

Deal found 13/9£799

Cheapflights Fare Finder

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

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 25/9

09:20-12:40

2 stops34h 20m

Mexico City Benito Juarez

Wed 1/10

08:35-08:45

2 stops17h 10m

£804

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 25/9

09:20-12:40

2 stops34h 20m

Mexico City Benito Juarez

Tue 30/9

08:35-08:45

2 stops17h 10m

£804

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 25/9

09:20-12:40

2 stops34h 20m

Mexico City Benito Juarez

Thu 2/10

08:40-08:45

2 stops17h 05m

£804

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 25/9

09:20-12:40

2 stops34h 20m

Mexico City Benito Juarez

Sun 28/9

11:15-08:45

2 stops38h 30m

£804

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 12/3

08:50-14:15

2 stops35h 25m

Mexico City Benito Juarez

Mon 16/3

13:40-08:10

2 stops36h 30m

£809

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 12/3

08:50-19:40

1 stop16h 50m

Mexico City Benito Juarez

Mon 16/3

21:50-08:10

1 stop28h 20m

£812

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sun 2/11

09:30-11:55

2 stops32h 25m

Mexico City Benito Juarez

Sun 9/11

14:55-08:10

2 stops59h 15m

£833

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sat 1/11

17:30-20:30

2 stops33h 00m

Mexico City Benito Juarez

Mon 10/11

06:50-17:00

2 stops28h 10m

£833

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Wed 5/11

19:00-19:45

3 stops54h 45m

£578

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Wed 12/11

19:00-19:45

3 stops54h 45m

£623

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 18 results

Best time to book a flight from Southampton to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Southampton 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 Southampton to Mexico City

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

Currently, April is the cheapest month in which you can book a flight from Southampton to Mexico City (average of £791). Flying from Southampton to Mexico City in July is currently the most expensive (average of £1,261). 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

How long is the flight from Southampton to Mexico City?
Departing from Southampton to Mexico City will take you 34h 20m. Airlines will cover a distance of 5503 mi.
Can I find deals for flights from Southampton to Mexico City that include hotel bookings?
Yes. In addition to deals on Southampton to Mexico City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Mexico City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Mexico City.
Can I find deals for business class flights from Southampton to Mexico City?
Yes. Cheapflights offers flight deals from Southampton to Mexico City 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 Southampton to Mexico City?
Currently, April is the cheapest month in which you can book a flight from Southampton to Mexico City (average of £791). Flying from Southampton to Mexico City in July is currently the most expensive (average of £1,261). 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

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Mexico City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Mexico City from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Mexico City from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Southampton to Mexico City from £578

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Mexico City

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Southampton to Mexico City

Cheapest flights from Southampton to Mexico CityExplore the most affordable flight options available from Southampton to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Southampton to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Southampton to Mexico City

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

Cheapflights Insights

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

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

Related info for your journey

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

How long is the flight from Southampton to Mexico City?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southampton to Mexico City

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Southampton to Mexico City
Explore the most affordable flight options available from Southampton to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.