LHR - SDR

£58 Find Cheap Flights from London Heathrow Airport to Santander

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Santander departing on 23/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santander

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santander, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Santander, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£121
Vueling
Wed 8/4Wed 15/4
LHR - SDR • 1 stop
Cheapest one-way flight
£58
Vueling
Mon 23/2
LHR - SDR • 1 stop
Top airlines
Vueling
Cheapest • from £121 (return)
Iberia
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Santander!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Santander (LHR-SDR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Santander that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Santander

Wed, 8 Apr - Wed, 15 Apr
Vueling Logo
20:50 - 09:00
LHR
-
SDR
11h 10m
1 stop
Vueling Logo
14:30 - 20:05
SDR
-
LHR
6h 35m
1 stop
£121Vueling
Fri, 6 Mar - Tue, 10 Mar
Vueling Logo
20:50 - 08:10
LHR
-
SDR
10h 20m
1 stop
Vueling Logo
08:45 - 20:05
SDR
-
LHR
12h 20m
1 stop
£125Vueling
Fri, 20 Mar - Tue, 24 Mar
Vueling Logo
20:50 - 08:10
LHR
-
SDR
10h 20m
1 stop
Vueling Logo
08:45 - 20:05
SDR
-
LHR
12h 20m
1 stop
£131Vueling
Wed, 22 Apr - Wed, 6 May
Vueling Logo
20:50 - 09:00
LHR
-
SDR
11h 10m
1 stop
Vueling Logo
14:30 - 20:05
SDR
-
LHR
6h 35m
1 stop
£133Vueling
Sat, 28 Feb - Wed, 4 Mar
Iberia Logo
19:40 - 08:50
LHR
-
SDR
12h 10m
1 stop
Iberia Logo
09:00 - 17:15
SDR
-
LHR
9h 15m
1 stop
£137Iberia
Fri, 6 Mar - Mon, 9 Mar
Multiple Airlines Logo
20:50 - 08:10
LHR
-
SDR
10h 20m
1 stop
Multiple Airlines Logo
09:00 - 18:15
SDR
-
LHR
10h 15m
1 stop
£141Multiple Airlines
Tue, 24 Feb - Tue, 3 Mar
Vueling Logo
09:55 - 16:55
LHR
-
SDR
6h 00m
1 stop
Vueling Logo
08:45 - 20:05
SDR
-
LHR
12h 20m
1 stop
£144Vueling
Tue, 17 Mar - Mon, 23 Mar
Multiple Airlines Logo
09:55 - 16:55
LHR
-
SDR
6h 00m
1 stop
Multiple Airlines Logo
17:40 - 08:25
SDR
-
LHR
15h 45m
1 stop
£146Multiple Airlines
Wed, 25 Feb - Wed, 4 Mar
Iberia Logo
19:05 - 08:20
LHR
-
SDR
12h 15m
1 stop
Iberia Logo
09:00 - 16:35
SDR
-
LHR
8h 35m
1 stop
£149Iberia
Mon, 11 May - Sat, 16 May
Vueling Logo
20:50 - 09:30
LHR
-
SDR
11h 40m
1 stop
Vueling Logo
09:55 - 20:05
SDR
-
LHR
11h 10m
1 stop
£151Vueling
Booking Insights

KAYAK's insights & trends for Heathrow to Santander flights

Get data-powered insights and trends into flights from Heathrow to Santander to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Santander?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Santander departing in April.
Find deals

Good to know - Cheap tickets from London Heathrow Airport to Santander

Low seasonApril
Cheapest flight£58
Best time to beat the crowds (44% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from London Heathrow Airport to Santander

When to book flights from Heathrow to Santander

Are your dates flexible? Find out the best times to travel from Heathrow to Santander based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Santander flights

  • What is the cheapest flight from London Heathrow Airport to Santander?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Santander was £58 for a one-way ticket and £121 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Santander?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Santander?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Santander.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Santander?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Santander.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Santander?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santander from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Santander?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Santander with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Santander?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santander from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Santander

 
See real verified KAYAK customer reviews for airlines flying from London to Santander. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Santander? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3099 reviews
6.6Entertainment
7.7Crew
6.8Comfort
7.2Boarding
6.4Food
Airline reviews

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

4.0 OkayCFJ, Jan 2026
VCE - MAD
Read more Iberia reviews

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

Bad weather Excelent pilot Spoke British 😆on time seats small ad expected in a discount airline

It wasn’t great because the third-party from Kayak there was just no information about how to check in with Vueling. And the purchase of the ticket from under pricer just made everything really difficult. I’m unlikely to use Kayak again for these reasons.

It was fine, older plane with limited entertainment, otherwise fine.

the seats were bad and uncomfortable and the food was not tasty.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

It was budget airline Veuling, even though we booked Iberia.

The staff was very nice and helpful. Some of the best crew I have met.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

Everything you need to know for your flight from Heathrow to Santander

Information on your arrival and departure airports

London Heathrow Airport (LHR)
Santander (SDR)