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Cheap flights from London Gatwick Airport to Southampton from £62

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SOU
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Gatwick to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 12 September 2025.

Round-trip from

£132

One-way from

£62
easyJet
  • easyJet
  • 6/10-8/10
  • 2 total stops
  • 13h 40m total
  • London to Southampton
Search Deals
16/10
  • 16/10
  • 1 total stop
  • 13h 40m total
  • London to Southampton
Search Deals

Find flight deals from Gatwick to Southampton

Cheapest flights from Gatwick to Southampton
Explore the most affordable flight options available from Gatwick to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 6/1006:15LGW - SOU
1 stop5h 05measyJet
Wed 8/1009:00SOU - LGW
1 stop8h 35measyJet
Deal found 10/9£126
Sat 4/1018:40LGW - SOU
1 stop13h 15mMultiple Airlines
Sat 11/1018:55SOU - LGW
1 stop14h 15mMultiple Airlines
Deal found 12/9£141
Mon 27/1021:30LGW - SOU
1 stop14h 25mMultiple Airlines
Mon 3/1119:55SOU - LGW
2 stops19h 05mMultiple Airlines
Deal found 12/9£142
Mon 6/1021:30LGW - SOU
1 stop10h 45mMultiple Airlines
Wed 8/1009:00SOU - LGW
2 stops12h 15mMultiple Airlines
Deal found 11/9£148
Thu 9/1005:55LGW - SOU
1 stop8h 25mMultiple Airlines
Thu 16/1008:55SOU - LGW
1 stop13h 50mMultiple Airlines
Deal found 11/9£162
Wed 29/1021:40LGW - SOU
1 stop11h 05mMultiple Airlines
Thu 30/1020:10SOU - LGW
1 stop12h 20mMultiple Airlines
Deal found 9/9£164

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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 12 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Southampton that are best for you.

Fly from

Gatwick

Fly to

Southampton

Route

Depart

Return

Price

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Mon 6/10

06:15-11:20

1 stop5h 05m

Southampton Eastleigh

Wed 8/10

09:00-17:35

1 stop8h 35m

£126

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sat 4/10

18:40-07:55

1 stop13h 15m

Southampton Eastleigh

Sat 11/10

18:55-09:10

1 stop14h 15m

£141

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Mon 27/10

21:30-11:55

1 stop14h 25m

Southampton Eastleigh

Mon 3/11

19:55-15:00

2 stops19h 05m

£142

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Mon 6/10

21:30-08:15

1 stop10h 45m

Southampton Eastleigh

Wed 8/10

09:00-21:15

2 stops12h 15m

£148

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Thu 6/11

10:25-15:35

1 stop5h 10m

Southampton Eastleigh

Wed 12/11

08:55-15:40

1 stop6h 45m

£152

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Wed 29/10

21:40-08:45

1 stop11h 05m

Southampton Eastleigh

Thu 30/10

20:10-08:30

1 stop12h 20m

£164

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Thu 16/10

19:00-08:40

1 stop13h 40m

£62

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sun 26/10

21:35-08:45

1 stop11h 10m

£83

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Fri 2/1

12:25-17:10

1 stop4h 45m

£105

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Fri 10/10

07:00-08:05

1 stop25h 05m

£128

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 13 results
1
2

Best time to book a flight from Gatwick to Southampton

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

    If you book a flight to Southampton from London Gatwick, 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 Gatwick to Eastleigh per day from 0 different airlines.

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

    easyJet can get you from London Gatwick Airport to Southampton in just under 5h 05m. Your travel time can differ by up to . The distance between London Gatwick Airport and Southampton is about 53 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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 Gatwick Airport to Southampton?

    Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Southampton (average of £203). Flying from London Gatwick 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Southampton?

Cheapflights makes it easy to find Gatwick to Southampton 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.

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

Need flexible booking options for your flight to Southampton from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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