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Cheap flights from London Heathrow Airport to Santiago de Compostela from £26

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SCQ
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Santiago de Compostela are usually found in January or November, booked 88 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Heathrow to Santiago de Compostela

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Santiago de Compostela
Explore the most affordable flight options available from Heathrow to Santiago de Compostela. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Wed 18/318:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Wed 25/316:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 21/1£43
Tue 3/218:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Thu 5/216:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 21/1£51
Wed 4/318:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Wed 11/316:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 21/1£55
Mon 23/218:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Tue 3/316:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 21/1£60
Wed 28/118:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Wed 4/216:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 21/1£65
Sat 3/1018:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Thu 15/1016:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 21/1£69
Wed 28/118:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Tue 17/216:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 20/1£71
Mon 26/118:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Mon 2/216:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 21/1£71
Fri 27/218:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Thu 5/316:55
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 20/1£74

Find flight deals from Heathrow to Santiago de Compostela

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Santiago de Compostela (SCQ). 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 22 January 2026.

Round-trip from

£43

One-way from

£26

Popular in

August

Cheapest in

January

Average price

£51

Good round-trip deal

£77 or less

Good one-way deal

£49 or less
Vueling
  • Vueling
  • 18/3-25/3
  • Nonstop
  • 4h 20m total
  • London to Santiago de Compostela
Search Deals
Vueling
  • Vueling
  • 18/3
  • Nonstop
  • 2h 15m total
  • London to Santiago de Compostela
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Santiago de Compostela.
Search Deals
Price to beat on a one-way flight from London Heathrow to Santiago de Compostela.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Santiago de Compostela 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 22 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Santiago de Compostela that are best for you.

Fly from

Heathrow

Fly to

Santiago de Compostela

Route

Depart

Return

Price

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Wed 18/3

18:50-22:05

Nonstop2h 15m

Santiago de Compostela

Wed 25/3

16:55-18:00

Nonstop2h 05m

£45

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Mon 2/2

18:50-22:05

Nonstop2h 15m

Santiago de Compostela

Tue 17/2

16:55-18:00

Nonstop2h 05m

£89

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Mon 15/6

18:50-22:00

Nonstop2h 10m

Santiago de Compostela

Mon 22/6

21:45-12:00

1 stop15h 15m

£97

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Fri 6/2

09:55-22:55

1 stop12h 00m

Santiago de Compostela

Mon 9/2

16:55-18:00

Nonstop2h 05m

£114

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Tue 9/6

18:50-22:00

Nonstop2h 10m

Santiago de Compostela

Fri 26/6

16:50-18:00

Nonstop2h 10m

£118

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Fri 20/2

20:50-10:05

1 stop12h 15m

Santiago de Compostela

Fri 27/2

16:55-18:00

Nonstop2h 05m

£125

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Thu 16/4

18:50-22:00

Nonstop2h 10m

Santiago de Compostela

Sun 19/4

22:55-09:10

1 stop11h 15m

£129

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Tue 3/3

18:50-22:05

Nonstop2h 15m

Santiago de Compostela

Thu 5/3

16:55-18:00

Nonstop2h 05m

£136

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Fri 20/2

19:40-08:45

1 stop12h 05m

Santiago de Compostela

Fri 27/2

21:45-17:15

1 stop20h 30m

£139

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Sun 15/3

09:55-11:00

1 stop24h 05m

Santiago de Compostela

Fri 20/3

21:45-18:50

1 stop22h 05m

£144

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Heathrow to Santiago de Compostela

Have a flexible travel schedule? Discover the best time to fly to Santiago de Compostela from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Santiago de Compostela

How far ahead should I book a flight from London Heathrow Airport to Santiago de Compostela?

Use this chart to determine the optimal time to book a return flight from Heathrow to Santiago de Compostela. Price data was last updated on 16 January 2026.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Santiago de Compostela. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Santiago de Compostela?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Santiago de Compostela (average of £37). Flying from London Heathrow Airport to Santiago de Compostela in December is currently the most expensive (average of £138). 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.

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

Find hourly flight availability from Heathrow to Santiago de Compostela. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2026.

When flying from London Heathrow Airport to Santiago de Compostela, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Santiago de Compostela

Get insights into the airlines that provide service to Santiago de Compostela. 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 Santiago de Compostela. Reviews last updated 22 January 2026.
Read reviews from past customers who have flown with Vueling, Iberia, andBritish Airways from London Heathrow Airport to Santiago de Compostela. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.1
Good
1,235 reviews
Check prices

Boarding

7.2

Crew

7.7

Overall

7.1

Entertainment

5.9

Food

6.2

Comfort

6.8

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
1,235 reviews
Vueling
7.1
Good
1,235 reviews
Check prices

Boarding

7.2

Crew

7.7

Overall

7.1

Entertainment

5.9

Food

6.2

Comfort

6.8

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
3,094 reviews
Vueling
7.1
Good
1,235 reviews
Check prices

Boarding

7.2

Crew

7.7

Overall

7.1

Entertainment

5.9

Food

6.2

Comfort

6.8

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.
British Airways
6.7
Okay
7,690 reviews
Vueling
7.1
Good
1,235 reviews
Check prices

Boarding

7.2

Crew

7.7

Overall

7.1

Entertainment

5.9

Food

6.2

Comfort

6.8

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 Heathrow to Santiago de Compostela. 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 into for flights to Santiago de Compostela from London Heathrow?

    Santiago de Compostela (SCQ), located 6.6 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Santiago de Compostela. 3 airlines have flights to Santiago de Compostela from London Heathrow on a regular basis. Booking flights from London Heathrow to Santiago de Compostela should not be difficult; the airport handles an average of 2 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Santiago de Compostela?

    Airlines like Vueling fly from London Heathrow Airport to Santiago de Compostela in about 2h 15m. The time it takes to get you to your destination is usually consistent. London Heathrow Airport and Santiago de Compostela are separated by a distance of 699 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from London Heathrow Airport to Santiago de Compostela round-trip?

    Vueling, at £42, was found to be the cheapest airline from London Heathrow Airport to Santiago de Compostela.Alternate airlines flying return to your destination include Iberia and British Airways. Vueling is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from London Heathrow Airport to Santiago de Compostela?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Santiago de Compostela on time: Vueling (92%), Iberia (92%), British Airways (92%).

  • What are the cheapest flights from London Heathrow Airport to Santiago de Compostela?

    Looking at all options, your cheapest flight can be booked for £33. While the most popular route (London Heathrow - Santiago de Compostela) can be booked for £45 on average, our data indicates £90 when flying from London Heathrow Airport to Santiago de Compostela.

  • Can I find deals for flights from Heathrow to Santiago de Compostela that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Santiago de Compostela?

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

  • Can I find deals for business class flights from Heathrow to Santiago de Compostela?

    Yes. Cheapflights offers flight deals from Heathrow to Santiago de Compostela 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 London Heathrow Airport to Santiago de Compostela?

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Santiago de Compostela (average of £37). Flying from London Heathrow Airport to Santiago de Compostela in December is currently the most expensive (average of £138). 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

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.

Top 3 airlines flying from Heathrow to Santiago de Compostela

Discover the top 3 airlines that operate flights from Heathrow to Santiago de Compostela. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£42Average£78FlexibilityNo cancel feeOn-time88%
Search Vueling flights
IberiaCheapest£89Average£187FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£118Average£158FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Santiago de Compostela?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santiago de Compostela from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Santiago de Compostela?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Santiago de Compostela for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Santiago de Compostela with no change fees?

Need flexible booking options for your flight to Santiago de Compostela from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Santiago de Compostela become cheaper?

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

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