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Cheap flights from London Luton Airport to Southampton from £102

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SOU
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Luton to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2025.

Round-trip from

£102
easyJet
  • easyJet
  • 11/10-12/10
  • 2 total stops
  • 19h 05m total
  • London to Southampton
Search Deals

Find flight deals from Luton to Southampton

Cheapest flights from Luton to Southampton
Explore the most affordable flight options available from Luton to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Sat 11/1007:05LTN - SOU
1 stop7h 45measyJet
Sun 12/1012:00SOU - LTN
1 stop11h 20measyJet
Deal found 21/8£102
Tue 21/1021:10LTN - SOU
1 stop11h 20measyJet
Thu 23/1015:05SOU - LTN
1 stop7h 05measyJet
Deal found 20/8£135
Mon 13/1021:55LTN - SOU
1 stop10h 20mMultiple Airlines
Mon 20/1020:30SOU - LTN
1 stop12h 15mMultiple Airlines
Deal found 20/8£136
Fri 3/1022:15LTN - SOU
1 stop16h 35mMultiple Airlines
Sun 26/1008:55SOU - LTN
1 stop13h 10mMultiple Airlines
Deal found 22/8£145
Sat 11/1007:05LTN - SOU
1 stop7h 45measyJet
Sat 18/1015:20SOU - LTN
2 stops17h 25measyJet
Deal found 21/8£156
Tue 23/921:10LTN - SOU
1 stop11h 20measyJet
Thu 25/915:05SOU - LTN
1 stop7h 05measyJet
Deal found 20/8£173

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 22 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Southampton that are best for you.

Fly from

Luton

Fly to

Southampton

Route

Depart

Return

Price

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Sat 11/10

07:05-14:50

1 stop7h 45m

Southampton Eastleigh

Sun 12/10

12:00-23:20

1 stop11h 20m

£102

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Tue 21/10

21:10-08:30

1 stop11h 20m

Southampton Eastleigh

Thu 23/10

15:05-22:10

1 stop7h 05m

£135

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Mon 13/10

21:55-08:15

1 stop10h 20m

Southampton Eastleigh

Mon 20/10

20:30-08:45

1 stop12h 15m

£136

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Fri 3/10

22:15-14:50

1 stop16h 35m

Southampton Eastleigh

Sun 26/10

08:55-22:05

1 stop13h 10m

£145

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Sat 11/10

07:05-14:50

1 stop7h 45m

Southampton Eastleigh

Sat 18/10

15:20-08:45

2 stops17h 25m

£156

LondonSouthampton

LTN - SOU

LTNSOU

London Luton

Tue 23/9

21:10-08:30

1 stop11h 20m

Southampton Eastleigh

Thu 25/9

15:05-22:10

1 stop7h 05m

£173

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Best time to book a flight from Luton to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Luton 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.

Related info for your journey

Find useful and relevant information for your journey from Luton 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 London Luton?

    If you book a flight to Southampton from London Luton, 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. There are 0 flights from London Luton to Eastleigh per day from 0 different airlines.

  • How long is the flight from London Luton Airport to Southampton?

    Departing from London Luton Airport to Southampton will take you 7h 45m. The distance from London Luton Airport to Southampton is about 77 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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 London Luton Airport to Southampton?

    Currently, September is the cheapest month in which you can book a flight from London Luton Airport to Southampton (average of £203). Flying from London Luton Airport to Southampton in November is currently the most expensive (average of £262). 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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How does Cheapflights help users find flights from Luton to Southampton?

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

Certainly. Search results for flights to Southampton from Luton 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 Luton to Southampton become cheaper?

Not ready to book yet? You can track prices for flights from Luton to Southampton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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