Find flights
When to book
FAQs

Cheap flights from Southampton to London Luton Airport from £128

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LTN
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Luton
Explore the most affordable flight options available from Southampton to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Tue 17/212:15
SOU
-
LTN
1 stop9h 50m
Multiple Airlines
Tue 24/209:00
LTN
-
SOU
1 stop6h 35m
Multiple Airlines
Deal found 20/1£128
Sat 28/215:25
SOU
-
LTN
1 stop4h 30m
Multiple Airlines
Fri 6/315:20
LTN
-
SOU
1 stop15h 25m
Multiple Airlines
Deal found 22/1£134
Tue 3/209:20
SOU
-
LTN
1 stop12h 30m
easyJet
Fri 6/214:25
LTN
-
SOU
1 stop16h 20m
easyJet
Deal found 21/1£144
Thu 5/212:20
SOU
-
LTN
1 stop9h 00m
Multiple Airlines
Mon 9/219:05
LTN
-
SOU
2 stops13h 45m
Multiple Airlines
Deal found 21/1£164
Tue 3/209:20
SOU
-
LTN
1 stop12h 30m
Multiple Airlines
Fri 6/220:55
LTN
-
SOU
2 stops16h 15m
Multiple Airlines
Deal found 21/1£171
Sun 8/318:20
SOU
-
LTN
1 stop13h 55m
Multiple Airlines
Sun 15/313:10
LTN
-
SOU
1 stop5h 20m
Multiple Airlines
Deal found 21/1£185
Sun 1/219:00
SOU
-
LTN
2 stops24h 55m
Multiple Airlines
Wed 4/206:50
LTN
-
SOU
1 stop5h 05m
Multiple Airlines
Deal found 20/1£187

Find flight deals from Southampton to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Luton (LTN). 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 January 2026.

Round-trip from

£128
17/2-24/2
  • 17/2-24/2
  • 2 total stops
  • 16h 25m total
  • Southampton to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Luton 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 January 2026.
Use the filters below to find and compare flights from Southampton to London Luton Airport that are best for you.

Fly from

Southampton

Fly to

Luton

Route

Depart

Return

Price

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 17/2

12:15-22:05

1 stop9h 50m

London Luton

Tue 24/2

09:00-15:35

1 stop6h 35m

£128

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Sat 28/2

15:25-19:55

1 stop4h 30m

London Luton

Fri 6/3

15:20-06:45

1 stop15h 25m

£134

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 3/2

09:20-21:50

1 stop12h 30m

London Luton

Fri 6/2

14:25-06:45

1 stop16h 20m

£144

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Thu 5/2

12:20-21:20

1 stop9h 00m

London Luton

Mon 9/2

19:05-08:50

2 stops13h 45m

£164

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 3/2

09:20-21:50

1 stop12h 30m

London Luton

Fri 6/2

20:55-13:10

2 stops16h 15m

£171

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Sun 8/3

18:20-08:15

1 stop13h 55m

London Luton

Sun 15/3

13:10-18:30

1 stop5h 20m

£185

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Sun 1/2

19:00-19:55

2 stops24h 55m

London Luton

Wed 4/2

06:50-11:55

1 stop5h 05m

£187

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Best time to book a flight from Southampton to Luton

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

Related info for your journey

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

    Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to London Luton from Southampton. Booking flights from Eastleigh (SOU) to London Luton should be relatively easy as there are 0 daily outbound flights to London Luton from 0 different airlines.

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

    A quick flight from Southampton to London Luton Airport can take about 12h 30m. easyJet provides one of the quickest options available for as low as £144. Airlines will cover a distance of 77 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Luton 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

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Bedford
Kingston upon Thames
Chelmsford
Eastbourne
Romford
Folkestone
Southend-on-Sea

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 Luton

See prices for flight routes from nearby airports that may be better suited for you.
Edinburgh to Gatwick flights
Edinburgh to Luton flights
Edinburgh to Stansted flights
Edinburgh to Heathrow flights
Edinburgh to London City flights
Manchester to Gatwick flights
Manchester to Heathrow flights
Manchester to London City flights
Manchester to Stansted flights
Manchester to Luton flights
Newcastle upon Tyne to Heathrow flights
Heathrow to Gatwick flights
Newcastle upon Tyne to Gatwick flights
Newcastle upon Tyne to London City flights
Newcastle upon Tyne to Luton flights
Newcastle upon Tyne to Stansted flights
Edinburgh to Southend flights
Newquay to Heathrow flights
Birmingham to Heathrow flights
Birmingham to Gatwick flights
Birmingham to London City flights
Birmingham to Luton flights
Gatwick to Heathrow flights
Leeds to Heathrow flights
Birmingham to Stansted flights
Manchester to Southend flights
Newquay to Gatwick flights
Newquay to London City flights
Liverpool to Heathrow flights
Newquay to Luton flights
Leeds to London City flights
Newquay to Stansted flights
Southampton to Gatwick flights
Southampton to Heathrow flights
Leeds to Gatwick flights
Liverpool to Gatwick flights
Liverpool to Stansted flights
Liverpool to Luton flights
Leeds to Stansted flights
Exeter to Heathrow flights
Leeds to Luton flights
Southampton to London City flights
Liverpool to London City flights
Bristol to Gatwick flights
Darlington to Heathrow flights
Bristol to London City flights
Exeter to London City flights
Bristol to Luton flights
Newcastle upon Tyne to Southend flights
Bristol to Heathrow flights

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 Luton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Luton. 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 Luton?

Cheapflights simply makes it quick and affordable to book flights from Southampton to Luton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Southampton to Luton 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 Luton become cheaper?

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

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.