How long is the flight from Santander to London Heathrow Airport?

There are many flights that can get you from Santander to London Heathrow Airport in 7h 10m. Fly via Iberia or Vueling to get the fastest option. Santander and London Heathrow Airport are separated by a distance of 577 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from SDR to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santander to London Heathrow Airport as you normally would.

What airport do you fly from for flights from Santander to London Heathrow?

If you book a flight to London Heathrow from Santander, you will be flying from Santander, which is the city’s only airport. Santander (SDR) is located 2.5 mi from the center of Santander. There are 0 flights from Santander to London Heathrow per day from 0 different airlines.

Can I find deals for flights from Santander to Heathrow that include hotel bookings?

Yes. In addition to deals on Santander to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Santander to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santander to Heathrow.

Can I find deals for business class flights from Santander to Heathrow?

Yes. Cheapflights offers flight deals from Santander to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£48+ Cheap Flights from Santander to London Heathrow Airport

Cheap flight deals from Santander to Heathrow

Enter your travel dates to find the best prices.

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Cheapest flights from Santander to Heathrow
Explore the most affordable flight options available from Santander to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Wed 18/1113:15 -

1 stop7h 50m

Wed 25/1109:55 -

1 stop9h 40m

Deal found 4/10£113

Wed 25/1113:15 -

1 stop7h 50m

Sat 28/1109:55 -

1 stop6h 30m

Deal found 7/10£117

Mon 23/1109:05 -

2 stops25h 05m

Tue 1/1209:55 -

1 stop10h 40m

Deal found 7/10£124

Mon 23/1112:55 -

1 stop8h 10m

Tue 1/1209:55 -

1 stop4h 40m

Deal found 4/10£125

Sat 12/1210:05 -

1 stop8h 10m

Mon 14/1209:55 -

1 stop6h 40m

Deal found 6/10£129

Sat 21/1110:05 -

1 stop8h 10m

Thu 10/1209:55 -

1 stop6h 20m

Deal found 6/10£132

Wed 2/1213:15 -

1 stop7h 50m

Sat 5/1220:50 -

1 stop15h 30m

Deal found 8/10£133

Mon 23/1112:55 -

1 stop8h 10m

Wed 2/1209:55 -

1 stop9h 40m

Deal found 5/10£134

Sat 21/1110:05 -

1 stop8h 10m

Tue 24/1120:50 -

1 stop14h 50m

Deal found 6/10£136

Find flight deals from Santander to Heathrow

Round-trip from	£113
One-way from	£48
Popular in	August
Cheapest in	January
Average price	£74

Vueling
18/11-25/11
2 total stops
17h 30m total
Santander to London

Search Deals

Vueling
1/12-31/12
1 total stop
4h 55m total
Santander to London

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£16 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Sun 31/1

19:05-17:15

1 stop23h 10m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£63

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Sat 5/12

13:35-18:00

3 stops53h 25m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Wed 25/11

13:15-20:05

1 stop7h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Sat 14/11

10:05-18:50

1 stop9h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£77

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Tue 5/1

22:15-09:10

1 stop11h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£77

Fastest return journey

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Tue 9/2

15:40-20:05

1 stop5h 25m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£79

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Mon 7/12

10:05-15:20

1 stop6h 15m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£83

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Mon 18/1

06:30-15:20

1 stop9h 50m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£86

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Tue 22/12

15:40-20:05

1 stop5h 25m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£86

SantanderLondon

SDR Santander - LHR London Heathrow

SDRLHR

Santander

Sat 21/11

10:05-17:15

1 stop8h 10m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Santander to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Santander with our price prediction graph.

SDR-LHR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Santander to London Heathrow?
If you book a flight to London Heathrow from Santander, you will be flying from Santander, which is the city’s only airport. Santander (SDR) is located 2.5 mi from the center of Santander. There are 0 flights from Santander to London Heathrow per day from 0 different airlines.
How long is the flight from Santander to London Heathrow Airport?
There are many flights that can get you from Santander to London Heathrow Airport in 7h 10m. Fly via Iberia or Vueling to get the fastest option. Santander and London Heathrow Airport are separated by a distance of 577 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Santander to Heathrow that include hotel bookings?
Yes. In addition to deals on Santander to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Santander to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santander to Heathrow.
Can I find deals for business class flights from Santander to Heathrow?
Yes. Cheapflights offers flight deals from Santander to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights makes it easy to find Santander to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Santander to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Santander to Heathrow.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Santander to Heathrow flexibly with Cheapflights today.

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Cheap flights from Santander to London Heathrow Airport from £48

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Santander to Heathrow

Cheapest flights from Santander to HeathrowExplore the most affordable flight options available from Santander to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Santander to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Santander to HeathrowDiscover carefully curated flight deals from Santander to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Santander to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Santander to HeathrowDiscover last-minute flight deals from Santander to Heathrow. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Santander to Heathrow. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Santander to HeathrowSearch for one-way flight options from Santander to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Santander to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

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Cheapflights Fare Finder

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

Best time to book a flight from Santander to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Santander with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Santander to London Heathrow?

How long is the flight from Santander to London Heathrow Airport?

Can I find deals for flights from Santander to Heathrow that include hotel bookings?

How can I find direct flights from Santander to Heathrow?

Can I find deals for business class flights from Santander to Heathrow?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santander to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Santander to Heathrow by cabin class

Find flights from Santander to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

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Can Cheapflights notify me if prices for flights from Santander to Heathrow become cheaper?

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Cheapest flights from Santander to Heathrow
Explore the most affordable flight options available from Santander to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Santander to Heathrow
Discover carefully curated flight deals from Santander to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Santander to Heathrow
Discover last-minute flight deals from Santander to Heathrow. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Santander to Heathrow
Search for one-way flight options from Santander to Heathrow. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.