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Cheap flights from Southampton to London Gatwick Airport from £155

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LGW
24 Feb — 3 Mar1
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 25 January 2026.

Sat 7/209:30
SOU
-
LGW
1 stop9h 00m
Multiple Airlines
Wed 11/208:50
LGW
-
SOU
1 stop6h 45m
Multiple Airlines
Deal found 23/1£156
Sat 21/209:30
SOU
-
LGW
1 stop11h 35m
Multiple Airlines
Sat 28/222:30
LGW
-
SOU
1 stop10h 15m
Multiple Airlines
Deal found 24/1£196
Fri 6/217:45
SOU
-
LGW
1 stop4h 15m
Multiple Airlines
Mon 9/209:40
LGW
-
SOU
1 stop10h 00m
Multiple Airlines
Deal found 24/1£206
Tue 17/308:00
SOU
-
LGW
1 stop9h 45m
Aurigny Air
Sat 21/311:05
LGW
-
SOU
1 stop8h 00m
Aurigny Air
Deal found 22/1£291
Wed 8/408:00
SOU
-
LGW
1 stop9h 45m
Aurigny Air
Fri 10/411:05
LGW
-
SOU
1 stop8h 20m
Aurigny Air
Deal found 23/1£344
Sat 7/219:35
SOU
-
LGW
1 stop12h 20m
Aurigny Air
Wed 11/216:30
LGW
-
SOU
1 stop15h 00m
Aurigny Air
Deal found 23/1£350
Fri 6/208:00
SOU
-
LGW
1 stop11h 10m
Aurigny Air
Mon 9/219:40
LGW
-
SOU
1 stop11h 50m
Aurigny Air
Deal found 22/1£352
Tue 7/408:00
SOU
-
LGW
1 stop9h 45m
Aurigny Air
Sat 11/408:35
LGW
-
SOU
1 stop10h 50m
Aurigny Air
Deal found 23/1£354
Sun 8/209:35
SOU
-
LGW
1 stop3h 35m
Aurigny Air
Thu 12/211:05
LGW
-
SOU
1 stop4h 25m
Aurigny Air
Deal found 24/1£358

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 25 January 2026.

Round-trip from

£156

One-way from

£155
7/2-11/2
  • 7/2-11/2
  • 2 total stops
  • 15h 45m total
  • Southampton to London
Search Deals
Aurigny Air
  • Aurigny Air
  • 5/6
  • 1 total stop
  • 12h 00m 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 25 January 2026.
Use the filters below to find and compare flights from Southampton to London Gatwick Airport that are best for you.

Fly from

Southampton

Fly to

Gatwick

Route

Depart

Return

Price

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Sat 7/2

09:30-18:30

1 stop9h 00m

London Gatwick

Wed 11/2

08:50-15:35

1 stop6h 45m

£156

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Sat 21/2

09:30-21:05

1 stop11h 35m

London Gatwick

Sat 28/2

22:30-08:45

1 stop10h 15m

£196

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 17/3

08:00-17:45

1 stop9h 45m

London Gatwick

Sat 21/3

11:05-19:05

1 stop8h 00m

£291

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Wed 8/4

08:00-17:45

1 stop9h 45m

London Gatwick

Fri 10/4

11:05-19:25

1 stop8h 20m

£344

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Wed 8/4

15:15-19:10

1 stop3h 55m

London Gatwick

Sat 11/4

08:35-19:25

1 stop10h 50m

£344

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Sat 7/2

19:35-07:55

1 stop12h 20m

London Gatwick

Wed 11/2

16:30-07:30

1 stop15h 00m

£350

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Fri 6/2

08:00-19:10

1 stop11h 10m

London Gatwick

Mon 9/2

19:40-07:30

1 stop11h 50m

£352

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 7/4

08:00-17:45

1 stop9h 45m

London Gatwick

Sat 11/4

08:35-19:25

1 stop10h 50m

£354

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Sun 8/2

09:35-13:10

1 stop3h 35m

London Gatwick

Thu 12/2

11:05-15:30

1 stop4h 25m

£358

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Fri 5/6

19:55-07:55

1 stop12h 00m

£155

Flights are sorted by cheapest return flights first.

Deals found on 23/1

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 Aurigny Air fly from Southampton to London Gatwick Airport in about 9h 45m. 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
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

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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

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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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