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Cheap flights from Southampton to London Gatwick Airport from £72

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LGW
22 Jul — 29 Jul1
1 adult

Cheap 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 17 July 2025.

Round-trip from

£181

One-way from

£72
12/8-19/8
  • 12/8-19/8
  • 2 total stops
  • 22h 15m total
  • Southampton to London
Search Deals
30/9
  • 30/9
  • 1 total stop
  • 6h 55m total
  • Southampton to London
Search Deals

Find flight deals from Southampton to Gatwick

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 17 July 2025.

Tue 12/809:10SOU - LGW
1 stop11h 45mMultiple Airlines
Tue 19/821:35LGW - SOU
1 stop10h 30mMultiple Airlines
Deal found 15/7£181
Fri 1/816:15SOU - LGW
1 stop5h 50measyJet
Mon 4/806:15LGW - SOU
1 stop5h 35measyJet
Deal found 15/7£283
Tue 12/819:50SOU - LGW
1 stop14h 35mAurigny Air
Tue 19/818:25LGW - SOU
1 stop13h 05mAurigny Air
Deal found 15/7£332

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 17 July 2025.
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

Tue 12/8

09:10-20:55

1 stop11h 45m

London Gatwick

Tue 19/8

21:35-08:05

1 stop10h 30m

£181

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Fri 1/8

16:15-22:05

1 stop5h 50m

London Gatwick

Mon 4/8

06:15-11:50

1 stop5h 35m

£283

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 12/8

19:50-10:25

1 stop14h 35m

London Gatwick

Tue 19/8

18:25-07:30

1 stop13h 05m

£332

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 30/9

08:55-15:50

1 stop6h 55m

£72

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Fri 5/12

08:10-23:10

1 stop15h 00m

£84

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Fri 21/11

14:15-19:10

1 stop4h 55m

£169

Flights are sorted by cheapest return flights first.

Deals found on 15/7

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.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated 17 July 2025.
Read through reviews of airlines operating flights from Southampton to London Gatwick Airport, such as easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,819 reviews
Check prices

Crew

7.6

Boarding

6.7

Comfort

6.7

Food

5.9

Overall

6.9

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,819 reviews
easyJet
6.9
Okay
1,819 reviews
Check prices

Crew

7.6

Boarding

6.7

Comfort

6.7

Food

5.9

Overall

6.9

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

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.

  • 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.

  • What is the cheapest month to book a flight from Southampton to London Gatwick Airport?

    Currently, April is the cheapest month in which you can book a flight from Southampton to London Gatwick Airport (average of £102). Flying from Southampton to London Gatwick Airport in July is currently the most expensive (average of £142). 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

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
Croydon
Hounslow
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Southend-on-Sea
Folkestone
Watford
Winchester
Maidstone
Guildford
Chichester

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