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Cheap flights from London to Santander from £17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Santander departing on 3/3. 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
0 bags

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Find the cheapest flights from London to Santander

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
18:30 - 21:25
STN
-
SDR
1h 55mdirect
Ryanair Logo
10:40 - 11:35
SDR
-
STN
1h 55mdirect
£33Ryanair
Sat, 7 Mar - Thu, 26 Mar
Ryanair Logo
18:30 - 21:25
STN
-
SDR
1h 55mdirect
Ryanair Logo
22:00 - 22:55
SDR
-
STN
1h 55mdirect
£35Ryanair
Sat, 7 Mar - Sat, 14 Mar
Ryanair Logo
07:05 - 10:00
STN
-
SDR
1h 55mdirect
Ryanair Logo
10:40 - 11:35
SDR
-
STN
1h 55mdirect
£36Ryanair
Tue, 3 Mar - Thu, 5 Mar
Ryanair Logo
18:30 - 21:25
STN
-
SDR
1h 55mdirect
Ryanair Logo
22:00 - 22:55
SDR
-
STN
1h 55mdirect
£37Ryanair
Sat, 7 Mar - Sat, 14 Mar
Multiple Airlines Logo
18:30 - 21:25
STN
-
SDR
1h 55mdirect
Multiple Airlines Logo
17:40 - 00:10
SDR
-
STN
7h 30m
1 stop
£58Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Multiple Airlines Logo
07:10 - 10:05
STN
-
SDR
1h 55mdirect
Multiple Airlines Logo
17:40 - 00:10
SDR
-
STN
7h 30m
1 stop
£59Multiple Airlines
Thu, 5 Mar - Sat, 21 Mar
Vueling Logo
21:05 - 08:10
LGW
-
SDR
10h 05m
1 stop
Vueling Logo
17:30 - 08:30
SDR
-
LGW
16h 00m
1 stop
£79Vueling
Wed, 4 Mar - Wed, 11 Mar
Vueling Logo
21:05 - 09:30
LGW
-
SDR
11h 25m
1 stop
Vueling Logo
09:35 - 14:45
SDR
-
LGW
6h 10m
1 stop
£88Vueling
Mon, 13 Apr - Thu, 16 Apr
Iberia Logo
19:15 - 08:20
LCY
-
SDR
12h 05m
1 stop
Iberia Logo
06:30 - 14:05
SDR
-
LCY
8h 35m
1 stop
£210Iberia
Mon, 16 Mar - Thu, 19 Mar
Iberia Logo
19:15 - 08:20
LCY
-
SDR
12h 05m
1 stop
Iberia Logo
21:35 - 08:50
SDR
-
LCY
12h 15m
1 stop
£212Iberia
Wed, 4 Mar - Fri, 6 Mar

Ryanair flights from London to Santander

Our best Ryanair deals on London to Santander flight tickets
Ryanair
7 Mar
STN18:30London Stansted
1h 55m
SDR21:25Santander
9 Mar
SDR14:50Santander
1h 55m
STN15:45London Stansted
£33
Ryanair
5 Mar
STN07:10London Stansted
1h 55m
SDR10:05Santander
9 Mar
SDR14:50Santander
1h 55m
STN15:45London Stansted
£35
Ryanair
3 Mar
STN07:05London Stansted
1h 55m
SDR10:00Santander
5 Mar
SDR10:40Santander
1h 55m
STN11:35London Stansted
£36

Vueling flights from London to Santander

Our best Vueling deals on London to Santander flight tickets
Vueling
4 Mar
LGW21:05London Gatwick
10h 05m
1 stop
SDR08:10Santander
11 Mar
SDR17:30Santander
16h 00m
1 stop
LGW08:30London Gatwick
£79
Vueling
13 Apr
LGW21:05London Gatwick
11h 25m
1 stop
SDR09:30Santander
16 Apr
SDR09:35Santander
6h 10m
1 stop
LGW14:45London Gatwick
£88
Vueling
9 Mar
LGW16:25London Gatwick
14h 45m
1 stop
SDR08:10Santander
12 Mar
SDR08:45Santander
7h 25m
1 stop
LGW15:10London Gatwick
£97

momondo Fare Finder

 
Customise your flight search to find flights from London to Santander 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 7 February 2026.
Use the filters below to find and compare flights from London to Santander that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSantander

STN - SDR

STNSDR

London Stansted

Sat 7/3

18:30-21:25

Nonstop1h 55m

Santander

Thu 26/3

10:40-11:35

Nonstop1h 55m

£33

LondonSantander

STN - SDR

STNSDR

London Stansted

Sat 7/3

18:30-21:25

Nonstop1h 55m

Santander

Sat 14/3

22:00-22:55

Nonstop1h 55m

£35

LondonSantander

STN - SDR

STNSDR

London Stansted

Tue 3/3

07:05-10:00

Nonstop1h 55m

Santander

Thu 5/3

10:40-11:35

Nonstop1h 55m

£36

LondonSantander

STN - SDR

STNSDR

London Stansted

Sat 7/3

18:30-21:25

Nonstop1h 55m

Santander

Sat 14/3

22:00-22:55

Nonstop1h 55m

£37

LondonSantander

STN - SDR

STNSDR

London Stansted

Sat 7/3

18:30-21:25

Nonstop1h 55m

Santander

Sat 14/3

17:40-00:10

1 stop7h 30m

£58

LondonSantander

STN - SDR

STNSDR

London Stansted

Thu 5/3

07:10-10:05

Nonstop1h 55m

Santander

Sat 21/3

17:40-00:10

1 stop7h 30m

£59

LondonSantander

LGW - SDR

LGWSDR

London Gatwick

Wed 4/3

21:05-08:10

1 stop10h 05m

Santander

Wed 11/3

17:30-08:30

1 stop16h 00m

£79

LondonSantander

LGW - SDR

LGWSDR

London Gatwick

Mon 13/4

21:05-09:30

1 stop11h 25m

Santander

Thu 16/4

09:35-14:45

1 stop6h 10m

£88

LondonSantander

LCY - SDR

LCYSDR

London City

Mon 16/3

19:15-08:20

1 stop12h 05m

Santander

Thu 19/3

06:30-14:05

1 stop8h 35m

£210

LondonSantander

LCY - SDR

LCYSDR

London City

Wed 4/3

19:15-08:20

1 stop12h 05m

Santander

Fri 6/3

21:35-08:50

1 stop12h 15m

£212

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Santander from

How to get the cheapest flight ticket from London to Santander

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santander?

The cheapest month to fly to Santander from London is in January. Flight prices, which tend to average around £55, are often lower during this time because this is during the off-season. If you’re not able to fly to Santander in January, then November is your next best option. Flight prices from London to Santander during November average around £59.

What is the cheapest day to depart on your flight to Santander?

On average, the least expensive day to fly to Santander from London is on a Thursday. momondo users have found tickets for Thursday departures for as low as £50. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £112.

What is the cheapest time of day to depart on your flight to Santander?

Flying to Santander from London in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £98 when looking at flights departing in the afternoon. Flights at midday are often more expensive, with an average ticket price of £124.

What is the cheapest London to Santander flight route?

Fly from London Stansted to Santander for the best London - Santander flight prices

What cabin class options are available on London to Santander flights?

There is only 1 cabin class available to choose from on London to Santander flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Santander flights?

No. A direct flight is the cheapest option for a flight between London to Santander.

How have London to Santander flight prices changed over time?

As of February 2026, prices for London to Santander flights are approximately 35% cheaper when compared to flights at the same time last year.

When to book flights from London to Santander

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

Cheap London to Santander (LON to SDR) flight deals and tips

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

Best price found

£19

Fastest flight time

1h 55m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Santander

1 airport
The best one-way flight to Santander from London in the past 72 hours is £19. The best return flight deal from London to Santander found on momondo in the last 72 hours is £42.
The fastest flight from London to Santander takes 1h 55m
Direct flights go from London to Santander on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is Ryanair..
There is 1 airport in Santander. From London there are direct flights to Santander (SDR).
Search flight deals

  • How far is London to Santander by plane?

    A flight from London to Santander will travel around 580.8 mi. 1h 55m is a normal flight duration for this route.

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

    Prices for flights from London to Santander Airport are updated daily.

  • How many operators does momondo search for flights from London to Santander Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Santander Airport.

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

    The travel and health documents you'll need for your trip to Santander Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santander Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Santander?

  • What is the most popular airline from London to Santander?

Best airlines flying from London to Santander

Compare and see reviews for airlines that fly from London to Santander with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £35Free CancellationRating
6.9
5,258 reviews
Search Ryanair flights
VuelingPriceFrom £117Free CancellationRating
7.1
1,239 reviews
Search Vueling flights
IberiaPriceFrom £121Free CancellationRating
7.0
3,106 reviews
Search Iberia flights

  • Ryanair Flights From London to Santander

    Ryanair flight deals from London to Santander start from £35 round-trip. Over the 1 Ryanair flight for this route in a normal week, average airfare is usually £85 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near Santander?

Book flights to Santander if you plan to visit one of these locations
Llanes
Potes

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Santander. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Santander from London which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential London to Santander flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Santander from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Santander trip

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Fly your favourite airline to Santander

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Vueling
Ryanair
Iberia
British Airways
Lufthansa
Brussels Airlines
easyJet