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Cheap flights from London to Santander from £20

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 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
11:20 - 14:15
STN
-
SDR
1h 55mdirect
Ryanair Logo
10:35 - 11:30
SDR
-
STN
1h 55mdirect
£31Ryanair
Mon, 19 Jan - Tue, 20 Jan
Ryanair Logo
07:10 - 10:05
STN
-
SDR
1h 55mdirect
Ryanair Logo
22:00 - 22:55
SDR
-
STN
1h 55mdirect
£32Ryanair
Thu, 29 Jan - Sat, 31 Jan
Ryanair Logo
18:30 - 21:25
STN
-
SDR
1h 55mdirect
Ryanair Logo
22:00 - 22:55
SDR
-
STN
1h 55mdirect
£33Ryanair
Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
09:40 - 15:25
LGW
-
SDR
4h 45m1 stop
Multiple Airlines Logo
17:30 - 23:20
SDR
-
LGW
6h 50m1 stop
£84Multiple Airlines
Fri, 6 Feb - Tue, 10 Feb
Multiple Airlines Logo
14:55 - 08:10
LTN
-
SDR
16h 15m2 stops
Multiple Airlines Logo
18:00 - 08:45
SDR
-
LTN
15h 45m1 stop
£86Multiple Airlines
Mon, 2 Feb - Tue, 3 Feb
Vueling Logo
17:20 - 08:10
LGW
-
SDR
13h 50m1 stop
Vueling Logo
08:45 - 16:40
SDR
-
LGW
8h 55m1 stop
£91Vueling
Mon, 2 Mar - Sat, 7 Mar
Wizz Air Logo
21:55 - 17:20
LTN
-
SDR
18h 25m1 stop
Wizz Air Logo
18:00 - 08:45
SDR
-
LTN
15h 45m1 stop
£94Wizz Air
Mon, 26 Jan - Sat, 31 Jan
Vueling Logo
17:20 - 08:10
LGW
-
SDR
13h 50m1 stop
Vueling Logo
08:45 - 16:40
SDR
-
LGW
8h 55m1 stop
£96Vueling
Mon, 2 Mar - Sat, 7 Mar
Iberia Logo
09:10 - 17:10
LCY
-
SDR
7h 00m1 stop
Iberia Logo
09:00 - 14:05
SDR
-
LCY
6h 05m1 stop
£210Iberia
Tue, 3 Feb - Wed, 4 Feb
Iberia Logo
19:15 - 08:20
LCY
-
SDR
12h 05m1 stop
Iberia Logo
09:00 - 14:05
SDR
-
LCY
6h 05m1 stop
£213Iberia
Tue, 10 Feb - Thu, 26 Feb

Ryanair flights from London to Santander

Our best Ryanair deals on London to Santander flight tickets
Ryanair
12 Jan
STN11:20London Stansted
1h 55m
SDR14:15Santander
19 Jan
SDR14:50Santander
1h 55m
STN15:45London Stansted
£30
Ryanair
12 Jan
STN11:20London Stansted
1h 55m
SDR14:15Santander
15 Jan
SDR10:40Santander
1h 55m
STN11:35London Stansted
£36
Ryanair
2 Feb
STN11:20London Stansted
1h 55m
SDR14:15Santander
3 Feb
SDR10:35Santander
1h 55m
STN11:30London Stansted
£42

Vueling flights from London to Santander

Our best Vueling deals on London to Santander flight tickets
Vueling
2 Mar
LGW17:20London Gatwick
13h 50m
1 stop
SDR08:10Santander
7 Mar
SDR08:45Santander
8h 55m
1 stop
LGW16:40London Gatwick
£91
Vueling
2 Mar
LGW17:20London Gatwick
13h 50m
1 stop
SDR08:10Santander
7 Mar
SDR08:45Santander
8h 55m
1 stop
LGW16:40London Gatwick
£96
Vueling
27 Feb
LGW16:25London Gatwick
14h 45m
1 stop
SDR08:10Santander
2 Mar
SDR08:45Santander
6h 55m
1 stop
LGW14:40London Gatwick
£99

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 9 January 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

Mon 19/1

11:20-14:15

Nonstop1h 55m

Santander

Tue 20/1

10:35-11:30

Nonstop1h 55m

£30

LondonSantander

STN - SDR

STNSDR

London Stansted

Thu 29/1

07:10-10:05

Nonstop1h 55m

Santander

Sat 31/1

22:00-22:55

Nonstop1h 55m

£32

LondonSantander

STN - SDR

STNSDR

London Stansted

Sat 24/1

18:30-21:25

Nonstop1h 55m

Santander

Sat 31/1

22:00-22:55

Nonstop1h 55m

£33

LondonSantander

LGW - SDR

LGWSDR

London Gatwick

Fri 6/2

09:40-15:25

1 stop4h 45m

Santander

Tue 10/2

17:30-23:20

1 stop6h 50m

£84

LondonSantander

LTN - SDR

LTNSDR

London Luton

Mon 2/2

14:55-08:10

2 stops16h 15m

Santander

Tue 3/2

18:00-08:45

1 stop15h 45m

£86

LondonSantander

LGW - SDR

LGWSDR

London Gatwick

Mon 2/3

17:20-08:10

1 stop13h 50m

Santander

Sat 7/3

08:45-16:40

1 stop8h 55m

£91

LondonSantander

LTN - SDR

LTNSDR

London Luton

Mon 26/1

21:55-17:20

1 stop18h 25m

Santander

Sat 31/1

18:00-08:45

1 stop15h 45m

£94

LondonSantander

LGW - SDR

LGWSDR

London Gatwick

Mon 2/3

17:20-08:10

1 stop13h 50m

Santander

Sat 7/3

08:45-16:40

1 stop8h 55m

£96

LondonSantander

LCY - SDR

LCYSDR

London City

Tue 3/2

09:10-17:10

1 stop7h 00m

Santander

Wed 4/2

09:00-14:05

1 stop6h 05m

£210

LondonSantander

LCY - SDR

LCYSDR

London City

Tue 10/2

19:15-08:20

1 stop12h 05m

Santander

Thu 26/2

09:00-14:05

1 stop6h 05m

£213

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 typical price of a round-trip flight between London and Santander?

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 £59, 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 £60.

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 £69. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday 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 £115.

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 £96 when looking at flights departing in the afternoon. Flights at midday are often more expensive, with an average ticket price of £126.

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 January 2026, prices for London to Santander flights are approximately 21% more expensive 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

£50

Fastest flight time

1h 55m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Santander

1 airport
The best flight deal from London to Santander found on momondo in the last 72 hours is £50
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. There are no airlines offering direct flights..
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 £37Free CancellationRating
6.9
5,245 reviews
Search Ryanair flights
VuelingPriceFrom £118Free CancellationRating
7.1
1,222 reviews
Search Vueling flights
IberiaPriceFrom £204Free CancellationRating
7.0
3,079 reviews
Search Iberia flights

  • Ryanair Flights From London to Santander

    Ryanair flight deals from London to Santander start from £37 round-trip. Over the 1 Ryanair flight for this route in a normal week, average airfare is usually £96 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