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Cheap flights from London Heathrow Airport to Santiago de Compostela from £27

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SCQ
4 Jun — 11 Jun1
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 34 days in advance, depart on a Friday or Tuesday and return on a Tuesday

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 5 May 2026.

Fri 27/1120:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Mon 30/1119:00
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 2/5£89
Thu 26/1120:50
LHR
-
SCQ
Nonstop2h 15m
Vueling
Sun 29/1119:00
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 2/5£93
Tue 7/718:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Tue 14/716:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 2/5£99
Tue 20/1018:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Tue 27/1019:00
SCQ
-
LHR
Nonstop2h 05m
Vueling
Deal found 4/5£100
Sat 17/1020:50
LHR
-
SCQ
1 stop10h 40m
Vueling
Sat 24/1016:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 2/5£103
Wed 17/618:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Wed 24/616:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 3/5£104
Tue 7/718:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Wed 15/716:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 2/5£105
Fri 29/518:50
LHR
-
SCQ
Nonstop2h 10m
Multiple Airlines
Fri 5/621:45
SCQ
-
LHR
1 stop21h 30m
Multiple Airlines
Deal found 1/5£106
Tue 7/718:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Mon 13/716:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 3/5£108
Mon 1/618:50
LHR
-
SCQ
Nonstop2h 10m
Vueling
Thu 4/606:45
SCQ
-
LHR
1 stop8h 40m
Vueling
Deal found 1/5£110
Mon 6/720:50
LHR
-
SCQ
1 stop13h 00m
Vueling
Tue 14/716:50
SCQ
-
LHR
Nonstop2h 10m
Vueling
Deal found 2/5£111

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 5 May 2026.

Round-trip from

£99

One-way from

£27

Popular in

April

Cheapest in

January

Average price

£84

Good round-trip deal

£145 or less

Good one-way deal

£49 or less
Vueling
  • Vueling
  • 7/7-14/7
  • Nonstop
  • 4h 20m total
  • London to Santiago de Compostela
Search Deals
Vueling
  • Vueling
  • 13/6
  • Nonstop
  • 2h 10m total
  • London to Santiago de Compostela
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 5 May 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Sat 17/10

20:50-08:30

1 stop10h 40m

Santiago de Compostela

Sat 24/10

16:50-18:00

Nonstop2h 10m

£103
Fastest return journey

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Tue 23/6

18:50-22:00

Nonstop2h 10m

Santiago de Compostela

Thu 2/7

06:45-14:25

1 stop8h 40m

£121

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Sat 30/5

18:50-22:00

Nonstop2h 10m

Santiago de Compostela

Sat 6/6

21:45-08:25

1 stop11h 40m

£130

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Mon 19/10

20:50-08:50

1 stop11h 00m

Santiago de Compostela

Mon 26/10

19:00-20:05

Nonstop2h 05m

£133

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Mon 1/6

15:00-09:50

1 stop17h 50m

Santiago de Compostela

Thu 4/6

06:45-14:25

1 stop8h 40m

£149

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Tue 9/6

15:10-22:25

1 stop6h 15m

Santiago de Compostela

Fri 19/6

09:20-14:15

1 stop5h 55m

£159

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Thu 18/6

20:50-08:40

1 stop10h 50m

Santiago de Compostela

Thu 25/6

06:45-14:25

1 stop8h 40m

£193

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Fri 17/7

20:00-08:40

1 stop11h 40m

Santiago de Compostela

Sun 19/7

16:50-18:00

Nonstop2h 10m

£210

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Mon 17/8

18:50-22:00

Nonstop2h 10m

Santiago de Compostela

Sun 30/8

21:45-11:10

2 stops14h 25m

£229

LondonSantiago de Compostela

LHR - SCQ

LHRSCQ

London Heathrow

Fri 5/6

15:10-23:25

1 stop7h 15m

Santiago de Compostela

Mon 8/6

21:45-09:10

1 stop12h 25m

£247

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 21 resultsSorted by cheapest first
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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?

Booking 33 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Santiago de Compostela (average of £51). Flying from London Heathrow Airport to Santiago de Compostela in April is currently the most expensive (average of £211). 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.

How much does it cost for a return flight from London Heathrow Airport to Santiago de Compostela?

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 5 May 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
7.2
Good
1,269 reviews
Check prices

Entertainment

5.9

Comfort

6.9

Boarding

7.2

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Vueling
7.2
Good
1,269 reviews
Vueling
7.2
Good
1,269 reviews
Check prices

Entertainment

5.9

Comfort

6.9

Boarding

7.2

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Iberia
7.0
Good
3,208 reviews
Vueling
7.2
Good
1,269 reviews
Check prices

Entertainment

5.9

Comfort

6.9

Boarding

7.2

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
British Airways
6.7
Okay
7,945 reviews
Vueling
7.2
Good
1,269 reviews
Check prices

Entertainment

5.9

Comfort

6.9

Boarding

7.2

Crew

7.7

Food

6.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation

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 0 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 10h 40m. The time it takes to get you to your destination can typically vary by up to . London Heathrow Airport and Santiago de Compostela are separated by a distance of 699 mi.

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

    Vueling, at £43, 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 60% 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: Iberia (98%), British Airways (98%), Vueling (98%).

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

    Looking at all options, your cheapest flight can be booked for £32. While the most popular route (London Heathrow - Santiago de Compostela) can be booked for £93 on average, our data indicates £161 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Santiago de Compostela (average of £51). Flying from London Heathrow Airport to Santiago de Compostela in April is currently the most expensive (average of £211). 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 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£43Average£98FlexibilityNo cancel feeOn-time88%
Search Vueling flights
IberiaCheapest£111Average£178FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£117Average£198FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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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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