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Cheap flights from Santander to London Heathrow Airport from £61

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDR — LHR
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Santander to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Santander (SDR) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

£104

One-way from

£61

Popular in

December

Cheapest in

January

Average price

£71
Vueling
  • Vueling
  • 22/3-28/3
  • 2 total stops
  • 22h 40m total
  • Santander to London
Search Deals
Vueling
  • Vueling
  • 13/3
  • 1 total stop
  • 12h 55m total
  • Santander to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Santander to Heathrow

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 21 February 2025.

Sat 22/308:45SDR - LHR
1 stop12h 20mVueling
Fri 28/320:50LHR - SDR
1 stop10h 20mVueling
Deal found 20/2£104
Sun 23/314:55SDR - LHR
2 stops43h 15mMultiple Airlines
Wed 26/320:50LHR - SDR
1 stop9h 45mMultiple Airlines
Deal found 20/2£140
Fri 21/306:30SDR - LHR
1 stop11h 05mIberia
Sun 23/306:20LHR - SDR
1 stop5h 30mIberia
Deal found 20/2£201

Find flights from Santander to Heathrow within your budget

Customise your flight search to find flights from Santander to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

Santander

Fly to

Heathrow

Route

Depart

Return

Price

SantanderLondon

SDR - LHR

SDRLHR

Santander

Sat 22/3

08:45-20:05

1 stop12h 20m

London Heathrow

Fri 28/3

20:50-08:10

1 stop10h 20m

£104

SantanderLondon

SDR - LHR

SDRLHR

Santander

Sun 23/3

14:55-09:10

2 stops43h 15m

London Heathrow

Wed 26/3

20:50-07:35

1 stop9h 45m

£140

SantanderLondon

SDR - LHR

SDRLHR

Santander

Fri 21/3

06:30-16:35

1 stop11h 05m

London Heathrow

Sun 23/3

06:20-12:50

1 stop5h 30m

£201

SantanderLondon

SDR - LHR

SDRLHR

Santander

Thu 13/3

08:10-20:05

1 stop12h 55m

£61

SantanderLondon

SDR - LHR

SDRLHR

Santander

Sat 17/5

21:35-08:25

1 stop11h 50m

£87

SantanderLondon

SDR - LHR

SDRLHR

Santander

Fri 13/6

13:20-21:45

1 stop9h 25m

£90

Flights are sorted by cheapest return flights first.

Deals found on 21/2

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.
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.

Travel insights for flights from Santander to Heathrow

Get recent, data-driven insights about flights from Santander to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Santander to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Santander to London Heathrow Airport (average of £112). Flying from Santander to London Heathrow Airport in August is currently the most expensive (average of £163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

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.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 21 February 2025.
Vueling
7.1
Good
1,162 reviews
Check prices

Overall

7.1

Crew

7.7

Comfort

6.8

Food

6.1

Boarding

7.1

Entertainment

5.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Vueling
7.1
Good
1,162 reviews
Vueling
7.1
Good
1,162 reviews
Check prices

Overall

7.1

Crew

7.7

Comfort

6.8

Food

6.1

Boarding

7.1

Entertainment

5.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Iberia
7.0
Good
2,639 reviews
Vueling
7.1
Good
1,162 reviews
Check prices

Overall

7.1

Crew

7.7

Comfort

6.8

Food

6.1

Boarding

7.1

Entertainment

5.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Nov 2024

BCN - DUB

My tv was not working and I had to switch seats 3 times. Other than that excellent experience.

Related info for your journey

Find useful and relevant information for your journey from Santander to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Santander to London Heathrow Airport (average of £112). Flying from Santander to London Heathrow Airport in August is currently the most expensive (average of £163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Santander?

Book flights to Santander if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Swindon
Northampton
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford

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Can Cheapflights find flights from Santander to Heathrow with no change fees?

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

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

Not ready to book yet? You can track prices for flights from Santander to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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