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Cheap flights from Southampton to London Gatwick Airport from £85

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LGW
27 Jun — 4 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Gatwick
Explore the most affordable flight options available from Southampton to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 May 2026.

Tue 9/620:00
SOU
-
LGW
1 stop15h 05m
Multiple Airlines
Wed 10/622:00
LGW
-
SOU
1 stop10h 40m
Multiple Airlines
Deal found 27/5£115
Mon 22/620:40
SOU
-
LGW
1 stop16h 00m
Multiple Airlines
Mon 29/621:30
LGW
-
SOU
1 stop11h 10m
Multiple Airlines
Deal found 25/5£165
Thu 16/711:40
SOU
-
LGW
1 stop11h 10m
easyJet
Wed 22/706:25
LGW
-
SOU
1 stop5h 35m
easyJet
Deal found 24/5£171
Wed 24/617:20
SOU
-
LGW
1 stop14h 35m
Multiple Airlines
Wed 1/722:00
LGW
-
SOU
1 stop10h 40m
Multiple Airlines
Deal found 26/5£176
Sat 6/607:50
SOU
-
LGW
2 stops11h 05m
Multiple Airlines
Tue 16/608:50
LGW
-
SOU
1 stop10h 40m
Multiple Airlines
Deal found 25/5£179
Wed 1/717:20
SOU
-
LGW
1 stop14h 35m
Multiple Airlines
Wed 8/708:50
LGW
-
SOU
1 stop10h 40m
Multiple Airlines
Deal found 25/5£185
Thu 16/717:20
SOU
-
LGW
1 stop15h 00m
Multiple Airlines
Sun 19/708:55
LGW
-
SOU
1 stop7h 55m
Multiple Airlines
Deal found 25/5£192
Thu 25/609:25
SOU
-
LGW
1 stop14h 45m
Multiple Airlines
Thu 2/708:40
LGW
-
SOU
1 stop10h 50m
Multiple Airlines
Deal found 28/5£193

Find flight deals from Southampton to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Gatwick (LGW). 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 28 May 2026.

Round-trip from

£115

One-way from

£85
9/6-10/6
  • 9/6-10/6
  • 2 total stops
  • 25h 45m total
  • Southampton to London
Search Deals
15/8
  • 15/8
  • 1 total stop
  • 12h 50m total
  • Southampton to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Gatwick 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 28 May 2026.
Use the filters below to find and compare flights from Southampton to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 9/6

14:25-08:30

2 stops18h 05m

London Gatwick

Wed 10/6

22:00-08:40

1 stop10h 40m

£163

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Wed 24/6

12:30-22:50

1 stop10h 20m

London Gatwick

Wed 1/7

22:00-08:40

1 stop10h 40m

£177

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Thu 16/7

17:20-08:20

1 stop15h 00m

London Gatwick

Sun 19/7

08:55-16:50

1 stop7h 55m

£192

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Thu 25/6

09:25-00:10

1 stop14h 45m

London Gatwick

Thu 2/7

08:40-19:30

1 stop10h 50m

£193
Fastest return journey

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Wed 1/7

12:30-22:50

1 stop10h 20m

London Gatwick

Wed 8/7

06:25-12:00

1 stop5h 35m

£193

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Mon 22/6

20:40-12:40

2 stops16h 00m

London Gatwick

Mon 29/6

08:40-19:30

1 stop10h 50m

£217

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Thu 11/6

08:55-22:10

1 stop13h 15m

London Gatwick

Sun 14/6

18:35-11:50

2 stops17h 15m

£226

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Wed 1/7

08:55-22:50

2 stops13h 55m

London Gatwick

Wed 8/7

06:25-12:00

1 stop5h 35m

£302

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 21/7

08:00-17:45

1 stop9h 45m

London Gatwick

Tue 28/7

08:35-19:25

1 stop10h 50m

£317

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Mon 27/7

19:55-11:20

1 stop15h 25m

London Gatwick

Wed 29/7

19:40-07:30

1 stop11h 50m

£327

Flights are sorted by cheapest return flights first.

Deals found on 25/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Southampton to Gatwick

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

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to London Gatwick. You should not have trouble finding flights to London Gatwick from Eastleigh; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Southampton airport to London Gatwick. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

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

    Airlines like easyJet fly from Southampton to London Gatwick Airport in about 10h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Southampton to London Gatwick Airport is about 53 mi.

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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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 Gatwick?

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

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 Southampton to Gatwick.

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

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

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

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