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Cheap flights from Southampton to Brighton from £121

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LHR
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Brighton

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Brighton
Explore the most affordable flight options available from Southampton to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Tue 21/418:10
SOU
-
STN
1 stop18h 40m
Multiple Airlines
Tue 28/419:20
STN
-
SOU
1 stop16h 40m
Multiple Airlines
Deal found 6/3£121
Tue 21/418:10
SOU
-
LTN
1 stop15h 25m
Multiple Airlines
Tue 28/419:50
LTN
-
SOU
1 stop12h 15m
Multiple Airlines
Deal found 6/3£130
Tue 21/420:00
SOU
-
LGW
1 stop12h 20m
Multiple Airlines
Tue 28/407:40
LGW
-
SOU
1 stop9h 35m
Multiple Airlines
Deal found 7/3£137
Tue 17/309:20
SOU
-
LTN
1 stop7h 35m
easyJet
Fri 20/315:20
LTN
-
SOU
1 stop15h 25m
easyJet
Deal found 6/3£145
Sat 4/420:00
SOU
-
LTN
1 stop4h 30m
Multiple Airlines
Sat 11/414:25
LTN
-
SOU
1 stop5h 05m
Multiple Airlines
Deal found 7/3£147
Wed 8/412:30
SOU
-
STN
1 stop10h 10m
Multiple Airlines
Wed 15/412:25
STN
-
SOU
2 stops20h 10m
Multiple Airlines
Deal found 9/3£150
Wed 8/412:30
SOU
-
LTN
1 stop10h 20m
Multiple Airlines
Wed 15/413:10
LTN
-
SOU
2 stops19h 25m
Multiple Airlines
Deal found 9/3£156
Wed 13/508:55
SOU
-
LTN
1 stop5h 00m
Multiple Airlines
Sat 16/516:30
LTN
-
SOU
1 stop15h 25m
Multiple Airlines
Deal found 6/3£157
Mon 23/316:05
SOU
-
STN
1 stop5h 15m
Multiple Airlines
Tue 24/306:30
STN
-
SOU
1 stop5h 25m
Multiple Airlines
Deal found 9/3£157
Wed 13/519:30
SOU
-
LGW
1 stop13h 00m
Multiple Airlines
Sat 16/507:30
LGW
-
SOU
1 stop4h 15m
Multiple Airlines
Deal found 6/3£162
Sat 4/420:00
SOU
-
STN
1 stop11h 50m
Multiple Airlines
Sat 11/422:00
STN
-
SOU
1 stop10h 35m
Multiple Airlines
Deal found 7/3£168
Wed 8/412:30
SOU
-
LTN
1 stop10h 20m
easyJet
Wed 15/406:10
LTN
-
SOU
1 stop8h 50m
easyJet
Deal found 9/3£172

Find flight deals from Southampton to Brighton

Keep the following information in mind while searching for Southampton to Brighton flight deals. Data was last updated 11 March 2026.

Round-trip from

£121
21/4-28/4
  • 21/4-28/4
  • 2 total stops
  • 35h 20m total
  • Southampton to Brighton
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Brighton 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 11 March 2026.
Use the filters below to find and compare flights from Southampton to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Tue 21/4

18:10-12:50

1 stop18h 40m

London Stansted

Tue 28/4

19:20-12:00

1 stop16h 40m

£121

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 21/4

18:10-09:35

1 stop15h 25m

London Luton

Tue 28/4

19:50-08:05

1 stop12h 15m

£130
Fastest return journey

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Sat 4/4

20:00-00:30

1 stop4h 30m

London Luton

Sat 11/4

14:25-19:30

1 stop5h 05m

£147

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Wed 8/4

12:30-22:40

1 stop10h 10m

London Stansted

Wed 15/4

12:25-08:35

2 stops20h 10m

£150

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Wed 8/4

12:30-22:50

1 stop10h 20m

London Luton

Wed 15/4

13:10-08:35

2 stops19h 25m

£156

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Wed 13/5

08:55-13:55

1 stop5h 00m

London Luton

Sat 16/5

16:30-07:55

1 stop15h 25m

£157

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Mon 23/3

16:05-21:20

1 stop5h 15m

London Stansted

Tue 24/3

06:30-11:55

1 stop5h 25m

£157

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Tue 5/5

13:25-21:20

2 stops7h 55m

London Stansted

Thu 4/6

06:05-11:05

1 stop5h 00m

£173

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 5/5

13:25-22:05

1 stop8h 40m

London Luton

Thu 4/6

13:40-19:00

1 stop5h 20m

£175

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 9/6

13:25-17:10

1 stop3h 45m

London Luton

Wed 17/6

11:00-19:00

1 stop8h 00m

£176

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Southampton to Brighton

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

Cheapflights Insights

Everything you need to know about your flight from Southampton to Brighton

What is the cheapest time of day to fly from SOU to BH9?

Find hourly flight availability from Southampton to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 March 2026.

It’s optimal to fly from Southampton to Brighton in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Brighton. 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 Brighton?

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Brighton. On average, Eastleigh has 0 outbound flights to Brighton per day from 0 airlines. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • How long is the flight from Southampton to Brighton?

    There are many flights that can get you from Southampton to Brighton in 3h 35m. Fly via KLM or Aer Lingus to get the fastest option. Airlines will cover a distance of 53 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Southampton to Brighton?

    Most travelers choose Southampton Eastleigh - London Gatwick, Southampton Eastleigh - London City or Southampton Eastleigh - London Heathrow when deciding on the best route from Southampton to Brighton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Brighton 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 Southampton to Brighton

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 Brighton?

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

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 Brighton.

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

Certainly. Search results for flights to Brighton from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Southampton to Brighton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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