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Cheap flights from London Southend Airport to London from £185

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London Southend Airport to London departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Southend Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
20:15 - 08:45SEN  London Southend-SOU Southampton Eastleigh
12h 30m1 stop Faro
easyJet Logo
18:10 - 16:10SOU  Southampton Eastleigh-SEN London Southend
22h 00m1 stop Faro
£185easyJet
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
16:50 - 08:40SEN  London Southend-SOU Southampton Eastleigh
15h 50m2 stops Amsterdam Schiphol Dublin
Multiple Airlines Logo
18:10 - 16:10SOU  Southampton Eastleigh-SEN London Southend
22h 00m1 stop Faro
£219Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
15:40 - 08:35SEN  London Southend-SOU Southampton Eastleigh
16h 55m2 stops Malaga Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
18:10 - 16:10SOU  Southampton Eastleigh-SEN London Southend
22h 00m1 stop Faro
£233Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
22:00 - 11:45SEN  London Southend-SOU Southampton Eastleigh
13h 45m2 stops Alicante Belfast Intl
Multiple Airlines Logo
18:10 - 16:10SOU  Southampton Eastleigh-SEN London Southend
22h 00m1 stop Faro
£359Multiple Airlines
Fri, 28 Aug - Tue, 1 Sep
easyJet Logo
06:30 - 13:45SEN  London Southend-SOU Southampton Eastleigh
7h 15m1 stop Barcelona-El Prat
easyJet Logo
18:10 - 16:25SOU  Southampton Eastleigh-SEN London Southend
22h 15m1 stop Faro
£454easyJet
Tue, 25 Aug - Sat, 29 Aug
Multiple Airlines Logo
07:00 - 08:25SEN  London Southend-SOU Southampton Eastleigh
25h 25m2 stops Malaga Edinburgh Turnhouse
Multiple Airlines Logo
18:10 - 16:25SOU  Southampton Eastleigh-SEN London Southend
22h 15m1 stop Faro
£463Multiple Airlines
Tue, 25 Aug - Sat, 29 Aug
Multiple Airlines Logo
16:30 - 08:45SEN  London Southend-SOU Southampton Eastleigh
16h 15m1 stop Amsterdam Schiphol
Multiple Airlines Logo
18:10 - 16:10SOU  Southampton Eastleigh-SEN London Southend
22h 00m1 stop Faro
£525Multiple Airlines
Fri, 28 Aug - Tue, 1 Sep

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easyJet flights from London Southend Airport to Southampton

Our best easyJet deals on London Southend Airport to Southampton flight tickets
easyJet
9 Sept
SEN20:15London Southend
12h 30m
1 stop
SOU08:45Southampton Eastleigh
15 Sept
SOU18:10Southampton Eastleigh
22h 00m
1 stop
SEN16:10London Southend
£185
easyJet
25 Aug
SEN06:30London Southend
7h 15m
1 stop
SOU13:45Southampton Eastleigh
29 Aug
SOU18:10Southampton Eastleigh
22h 15m
1 stop
SEN16:25London Southend
£454

momondo Fare Finder

 
Customise your flight search to find flights from London Southend Airport 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, momondo users made 279,928 searches. Data last updated 13 August 2026.
Use the filters below to find and compare flights from London Southend Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Wed 9/9

20:15-08:45

1 stop12h 30m

Southampton Eastleigh

Tue 15/9

18:10-16:10

1 stop22h 00m

£185

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Wed 9/9

16:50-08:40

2 stops15h 50m

Southampton Eastleigh

Tue 15/9

18:10-16:10

1 stop22h 00m

£219

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Wed 9/9

15:40-08:35

2 stops16h 55m

Southampton Eastleigh

Tue 15/9

18:10-16:10

1 stop22h 00m

£233

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Fri 28/8

22:00-11:45

2 stops13h 45m

Southampton Eastleigh

Tue 1/9

18:10-16:10

1 stop22h 00m

£359
Fastest return journey

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Tue 25/8

06:30-13:45

1 stop7h 15m

Southampton Eastleigh

Sat 29/8

18:10-16:25

1 stop22h 15m

£454

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Tue 25/8

07:00-08:25

2 stops25h 25m

Southampton Eastleigh

Sat 29/8

18:10-16:25

1 stop22h 15m

£463

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Fri 28/8

16:30-08:45

1 stop16h 15m

Southampton Eastleigh

Tue 1/9

18:10-16:10

1 stop22h 00m

£525
Cheapest one-way
Fastest single journey

LondonSouthampton

SEN London Southend - SOU Southampton Eastleigh

SENSOU

London Southend

Sun 11/10

11:00-08:35

2 stops21h 35m

£185

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from London Southend Airport to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from London Southend Airport to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Southend Airport to Southampton (SEN to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Southend Airport to Southampton

Fastest flight time

3h 35m

Direct flights

None
The fastest flight from London Southend Airport to Southampton takes 3h 35m
There are no direct flights from London Southend Airport to Southampton. There are no popular flight routes from London Southend Airport to Southampton.
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Frequently asked questions about flying from London Southend Airport to Southampton

  • How far is London Southend to Southampton Eastleigh by plane?

    The distance between London Southend and Southampton Eastleigh is about 101.6 mi. By plane, this route typically takes 3h 35m.

  • When did momondo last update prices for flights from London Southend Airport to Southampton Eastleigh Airport?

    Prices for flights from London Southend Airport to Southampton Eastleigh Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Southend Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Southend Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from London Southend Airport to Southampton

  • How do I get Price Alerts for flights from London Southend Airport to Southampton?

    Search flight deals from London Southend Airport to Southampton. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from London Southend Airport to Southampton with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near London?

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Why use momondo?

Why should I use momondo to find a flight deal from London to Southampton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton from London.

Can I find flights from London to Southampton with flexible booking policies on momondo?

Yes. All flights to Southampton from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Southampton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from London.

I’m not ready to book a flight from London to Southampton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southampton from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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