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Cheap flights from London Gatwick Airport to Southampton from £73

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SOU
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Southampton

Enter your travel dates to find the best prices.

Best flights from Gatwick to Southampton
Discover carefully curated flight deals from Gatwick to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 December 2025.

Mon 9/209:10LGW - SOU
1 stop23h 40measyJet
Mon 16/217:45SOU - LGW
1 stop4h 15measyJet
Deal found 25/12£124
Mon 9/209:40LGW - SOU
2 stops23h 10mMultiple Airlines
Mon 16/217:45SOU - LGW
1 stop4h 15mMultiple Airlines
Deal found 25/12£140
Sun 8/206:25LGW - SOU
1 stop11h 20measyJet
Sun 15/218:20SOU - LGW
1 stop14h 15measyJet
Deal found 25/12£156
Sat 30/518:25LGW - SOU
1 stop15h 05mAurigny Air
Sat 13/608:00SOU - LGW
1 stop11h 10mAurigny Air
Deal found 26/12£330
Sun 8/221:35LGW - SOU
2 stops19h 40mMultiple Airlines
Sun 15/220:10SOU - LGW
1 stop13h 05mMultiple Airlines
Deal found 25/12£167
Fri 23/120:15LGW - SOU
1 stop18h 35mMultiple Airlines
Fri 30/108:10SOU - LGW
1 stop7h 20mMultiple Airlines
Deal found 26/12£174
Sat 10/120:30LGW - SOU
2 stops21h 15mMultiple Airlines
Wed 14/108:55SOU - LGW
1 stop6h 40mMultiple Airlines
Deal found 26/12£216
Thu 18/621:45LGW - SOU
1 stop11h 10mMultiple Airlines
Sun 28/618:20SOU - LGW
1 stop14h 00mMultiple Airlines
Deal found 25/12£221
Fri 23/111:05LGW - SOU
1 stop9h 45mAurigny Air
Sun 25/120:45SOU - LGW
1 stop13h 40mAurigny Air
Deal found 26/12£331

Find 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 27 December 2025.

Round-trip from

£124

One-way from

£73
easyJet
  • easyJet
  • 9/2-16/2
  • 2 total stops
  • 27h 55m total
  • London to Southampton
Search Deals
15/1
  • 15/1
  • 1 total stop
  • 11h 05m total
  • London to Southampton
Search Deals

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 27 December 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 9/2

09:10-08:50

1 stop23h 40m

Southampton Eastleigh

Mon 16/2

17:45-22:00

1 stop4h 15m

£124

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Mon 9/2

09:40-08:50

2 stops23h 10m

Southampton Eastleigh

Mon 16/2

17:45-22:00

1 stop4h 15m

£140

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sun 8/2

06:25-17:45

1 stop11h 20m

Southampton Eastleigh

Sun 15/2

18:20-08:35

1 stop14h 15m

£156

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sun 8/2

21:35-17:15

2 stops19h 40m

Southampton Eastleigh

Sun 15/2

20:10-09:15

1 stop13h 05m

£167

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Fri 23/1

20:15-14:50

1 stop18h 35m

Southampton Eastleigh

Fri 30/1

08:10-15:30

1 stop7h 20m

£174

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sat 10/1

20:30-17:45

2 stops21h 15m

Southampton Eastleigh

Wed 14/1

08:55-15:35

1 stop6h 40m

£216

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Thu 18/6

21:45-08:55

1 stop11h 10m

Southampton Eastleigh

Sun 28/6

18:20-08:20

1 stop14h 00m

£221

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Sat 30/5

18:25-09:30

1 stop15h 05m

Southampton Eastleigh

Sat 13/6

08:00-19:10

1 stop11h 10m

£330

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Fri 23/1

11:05-20:50

1 stop9h 45m

Southampton Eastleigh

Sun 25/1

20:45-10:25

1 stop13h 40m

£331

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

Thu 15/1

21:40-08:45

1 stop11h 05m

£73

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 15 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 23h 40m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Southampton

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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.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Southampton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Southampton.

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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