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Cheap flights from Southampton to Mexico City Federal District from £605

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — MEX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap 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 18 September 2025.

Round-trip from

£807

One-way from

£605

Popular in

July

Cheapest in

February

Average price

£673
Delta
  • Delta
  • 12/3-16/3
  • 4 total stops
  • 76h 35m total
  • Southampton to Mexico City Federal District
Search Deals
15/10
  • 15/10
  • 3 total stops
  • 48h 55m total
  • Southampton to Mexico City Federal District
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 (£12 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 Federal District

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 18 September 2025.

Wed 24/917:35SOU - MEX
2 stops47h 20mDelta
Thu 2/1015:30MEX - SOU
2 stops34h 15mDelta
Deal found 16/9£804
Wed 24/917:35SOU - MEX
2 stops47h 20mDelta
Fri 3/1013:15MEX - SOU
2 stops21h 15mDelta
Deal found 16/9£834
Fri 31/1019:50SOU - MEX
3 stops34h 00mMultiple Airlines
Fri 7/1106:00MEX - SOU
3 stops29h 00mMultiple Airlines
Deal found 16/9£889
Sat 1/1109:30SOU - MEX
2 stops25h 55mMultiple Airlines
Sat 8/1106:00MEX - SOU
3 stops31h 40mMultiple Airlines
Deal found 17/9£927
Sat 1/1109:30SOU - MEX
2 stops30h 24mBritish Airways
Sat 8/1112:30MEX - SOU
2 stops25h 10mBritish Airways
Deal found 17/9£969
Sat 1/1117:30SOU - MEX
1 stop32h 10mKLM
Sat 8/1116:50MEX - SOU
2 stops18h 35mKLM
Deal found 17/9£991

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 18 September 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

Thu 12/3

08:50-18:55

2 stops40h 05m

Mexico City Benito Juarez

Mon 16/3

13:40-08:10

2 stops36h 30m

£807

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

£809

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Thu 12/3

18:05-19:50

2 stops31h 45m

Mexico City Benito Juarez

Mon 16/3

15:45-08:10

2 stops34h 25m

£840

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Fri 31/10

19:50-23:50

3 stops34h 00m

Mexico City Benito Juarez

Fri 7/11

06:00-17:00

3 stops29h 00m

£889

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sat 1/11

09:30-05:25

2 stops25h 55m

Mexico City Benito Juarez

Sat 8/11

06:00-19:40

3 stops31h 40m

£927

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sat 1/11

09:30-09:54

2 stops30h 24m

Mexico City Benito Juarez

Sat 8/11

12:30-19:40

2 stops25h 10m

£969

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Wed 15/10

20:00-13:55

3 stops48h 55m

£605

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Wed 17/12

20:10-20:05

2 stops53h 55m

£772

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sat 13/12

09:30-21:55

2 stops18h 25m

£783

SouthamptonMexico City

SOU - MEX

SOUMEX

Southampton Eastleigh

Sun 2/11

16:05-09:53

2 stops47h 48m

£799

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 15 results
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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, April is the cheapest month in which you can book a flight from Southampton to Mexico City Federal District (average of £791). Flying from Southampton to Mexico City Federal District 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

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?

    Delta and KLM can get you from Southampton to Mexico City Federal District in just under 16h 50m. Your travel time can differ by up to 23h 15m. The distance between Southampton and Mexico City Federal District is about 5503 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, April is the cheapest month in which you can book a flight from Southampton to Mexico City Federal District (average of £791). Flying from Southampton to Mexico City Federal District 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

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

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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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