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Cheap flights from Southampton to Mexico City Federal District from £931

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — MEX
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Mexico City Federal District

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Mexico City Federal District
Explore the most affordable flight options available from Southampton to Mexico City Federal District. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2025.

Wed 24/1208:40SOU - MEX
2 stops26h 25mMultiple Airlines
Wed 31/1221:35MEX - SOU
1 stop13h 50mMultiple Airlines
Deal found 19/12£1,416

Find flight deals from Southampton to Mexico City Federal District

Keep the following information in mind while searching for Southampton to Mexico City Federal District flight deals. Data was last updated 21 December 2025.

Round-trip from

£611

Popular in

July

Cheapest in

September

Average price

£865
KLM
  • KLM
  • 4/2-11/2
  • 2 total stops
  • 29h 30m total
  • Southampton to Mexico City Federal District
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Mexico City Federal District 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 21 December 2025.
Use the filters below to find and compare flights from Southampton to Mexico City Federal District that are best for you.

Fly from

Southampton

Fly to

Mexico City Federal District

Route

Depart

Return

Price

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Mon 19/1

14:35-03:20

1 stop18h 45m

Mexico City Benito Juarez

Thu 22/1

12:50-15:35

2 stops20h 45m

£931

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 5/3

16:05-00:10

2 stops38h 05m

Mexico City Benito Juarez

Mon 9/3

21:00-21:00

2 stops18h 00m

£976

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 30/1

19:00-18:45

2 stops29h 45m

Mexico City Benito Juarez

Mon 2/2

00:05-17:30

2 stops59h 25m

£1,019

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 20/3

20:50-18:45

2 stops27h 55m

Mexico City Benito Juarez

Fri 10/4

07:00-16:35

2 stops26h 35m

£1,359

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 19/6

19:55-19:45

2 stops30h 50m

Mexico City Benito Juarez

Fri 10/7

22:00-09:45

2 stops28h 45m

£1,977

Flights are sorted by cheapest return flights first.

Deals found on 19/12

Best time to book a flight from Southampton to Mexico City Federal District

Have a flexible travel schedule? Discover the best time to fly to Mexico City Federal District 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 Federal District

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

Currently, January is the cheapest month in which you can book a flight from Southampton to Mexico City Federal District (average of £297). Flying from Southampton to Mexico City Federal District in July is currently the most expensive (average of £665). 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 Southampton to Mexico City Federal District. 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 from for flights from Southampton to Mexico City Federal District?

    Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Mexico City Federal District from Southampton.

  • How long is the flight from Southampton to Mexico City Federal District?

    British Airways can get you from Southampton to Mexico City Federal District in just under 38h 05m. Your travel time can differ by up to . The distance between Southampton and Mexico City Federal District is about 5503 mi.

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

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

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

    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 Federal District.

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

    Yes. Cheapflights offers flight deals from Southampton to Mexico City Federal District 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 Federal District?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Mexico City Federal District (average of £297). Flying from Southampton to Mexico City Federal District in July is currently the most expensive (average of £665). 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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Alternative routes for Southampton to Mexico City Federal District

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

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

Cheapflights makes it easy to find Southampton to Mexico City Federal District flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Southampton to Mexico City Federal District for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Southampton to Mexico City Federal District with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Southampton to Mexico City Federal District 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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