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

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

How can I save money on flights from Santander to London Southend Airport 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.

When did momondo last update prices for flights from Santander Airport to London Southend Airport?

Prices for flights from Santander Airport to London Southend Airport refresh daily.

How old do you have to be to fly from Santander Airport to London Southend Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santander Airport to London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£58 Cheap Flights from Santander to London Southend Airport in 2026

Find the cheapest flights from Santander to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:10 - 20:10SDR Santander-SEN London Southend

8h 00m1 stop Palma de Mallorca Son Sant Joan

20:25 - 08:50SEN London Southend-SDR Santander

11h 25m1 stop Palma de Mallorca Son Sant Joan

£121Multiple Airlines

Fri, 25 Sep - Tue, 29 Sep

13:10 - 20:10SDR Santander-SEN London Southend

8h 00m1 stop Palma de Mallorca Son Sant Joan

20:25 - 08:50SEN London Southend-SDR Santander

11h 25m1 stop Palma de Mallorca Son Sant Joan

£132Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

10:35 - 22:00SDR Santander-SEN London Southend

12h 25m1 stop Marrakech Menara

20:15 - 13:35SEN London Southend-SDR Santander

16h 20m2 stops Faro Charleroi Brussels

£152Multiple Airlines

Thu, 24 Sep - Wed, 30 Sep

09:55 - 21:45SDR Santander-SEN London Southend

12h 50m1 stop Barcelona-El Prat

06:30 - 16:25SEN London Southend-SDR Santander

8h 55m1 stop Barcelona-El Prat

£157Multiple Airlines

Sat, 26 Sep - Tue, 29 Sep

13:10 - 20:10SDR Santander-SEN London Southend

8h 00m1 stop Palma de Mallorca Son Sant Joan

17:30 - 12:35SEN London Southend-SDR Santander

18h 05m1 stop Palma de Mallorca Son Sant Joan

£164Multiple Airlines

Fri, 25 Sep - Sun, 27 Sep

17:00 - 07:55SDR Santander-SEN London Southend

15h 55m1 stop Barcelona-El Prat

22:00 - 11:35SEN London Southend-SDR Santander

12h 35m1 stop Alicante

£168Multiple Airlines

Tue, 22 Sep - Fri, 25 Sep

13:10 - 20:10SDR Santander-SEN London Southend

8h 00m1 stop Palma de Mallorca Son Sant Joan

06:30 - 12:35SEN London Southend-SDR Santander

5h 05m1 stop Palma de Mallorca Son Sant Joan

£177Multiple Airlines

Fri, 9 Oct - Mon, 12 Oct

14:55 - 23:10SDR Santander-SEN London Southend

9h 15m1 stop Alicante

07:50 - 21:40SEN London Southend-SDR Santander

12h 50m1 stop Alicante

£178Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

14:20 - 07:55SDR Santander-SEN London Southend

18h 35m2 stops Milan Malpensa Barcelona-El Prat

20:40 - 13:45SEN London Southend-SDR Santander

16h 05m2 stops Palma de Mallorca Son Sant Joan Milan Malpensa

£180Multiple Airlines

Tue, 22 Sep - Fri, 25 Sep

10:35 - 22:00SDR Santander-SEN London Southend

12h 25m1 stop Marrakech Menara

16:25 - 10:45SEN London Southend-SDR Santander

17h 20m2 stops Alicante Manchester

£180Multiple Airlines

Thu, 1 Oct - Sun, 4 Oct

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Use the filters below to find and compare flights from Santander to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Fri 25/9

13:10-20:10

1 stop8h 00m

London Southend

Tue 29/9

20:25-08:50

1 stop11h 25m

£121

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Fri 9/10

13:10-20:10

1 stop8h 00m

London Southend

Tue 13/10

20:25-08:50

1 stop11h 25m

£132

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Thu 24/9

10:35-22:00

1 stop12h 25m

London Southend

Wed 30/9

20:15-13:35

2 stops16h 20m

£152

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Sat 26/9

09:55-21:45

1 stop12h 50m

London Southend

Tue 29/9

06:30-16:25

1 stop8h 55m

£157

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Fri 25/9

13:10-20:10

1 stop8h 00m

London Southend

Sun 27/9

17:30-12:35

1 stop18h 05m

£164

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Tue 22/9

17:00-07:55

1 stop15h 55m

London Southend

Fri 25/9

22:00-11:35

1 stop12h 35m

£168

Fastest return journey

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Fri 9/10

13:10-20:10

1 stop8h 00m

London Southend

Mon 12/10

06:30-12:35

1 stop5h 05m

£177

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Thu 24/9

14:55-23:10

1 stop9h 15m

London Southend

Mon 28/9

07:50-21:40

1 stop12h 50m

£178

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Tue 22/9

14:20-07:55

2 stops18h 35m

London Southend

Fri 25/9

20:40-13:45

2 stops16h 05m

£180

SantanderLondon

SDR Santander - SEN London Southend

SDRSEN

Santander

Thu 1/10

10:35-22:00

1 stop12h 25m

London Southend

Sun 4/10

16:25-10:45

2 stops17h 20m

£180

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Santander to London Southend Airport

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

Estimated return price

Cheap Santander to London Southend Airport (SDR to SEN) flight deals and tips

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

Best price found	£58
Fastest flight time	5h 30m
Direct flights	None

The best one-way flight to London Southend Airport from Santander in the past 72 hours is £58. The best return flight deal from Santander to London Southend Airport found on momondo in the last 72 hours is £121.

The fastest flight from Santander to London Southend Airport takes 5h 30m

There are no direct flights from Santander to London Southend Airport. There are no popular flight routes from Santander to London Southend Airport.

Search flight deals

Frequently asked questions about flying from Santander to London Southend Airport

How far is Santander to London Southend by plane?
London Southend is 597.8 mi away from Santander. 5h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Santander Airport to London Southend Airport?
Prices for flights from Santander Airport to London Southend Airport refresh daily.
How old do you have to be to fly from Santander Airport to London Southend Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santander Airport to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Santander to London Southend Airport

How do I get Price Alerts for flights from Santander to London Southend Airport?
Search flight deals from Santander to London Southend Airport. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Santander to London Southend Airport 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.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Slough

Ipswich

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Hayes

Bedford

Guildford

Colchester

Harlow

Chelmsford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santander to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Santander to London flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santander to London.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Santander and alert you when they change.