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$47+ Cheap flights from Santiago de Compostela (SCQ) to London (LON)

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
SCQ — LON
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago de Compostela to London are usually found in May or October, booked 47 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Santiago de Compostela to London

Cheapest flights from Santiago de Compostela to London
Explore the most affordable flight options available from Santiago de Compostela to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Trip.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
SCQ
-
LGW
Nonstop2h 00m
Vueling
Sun 6/219:40 am
LGW
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/18$119
This Booking.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:50 pm
SCQ
-
LHR
Nonstop2h 10m
Vueling
Sun 5/316:50 pm
LHR
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/23$138
This Vueling Global deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:00 pm
SCQ
-
LGW
1 stop14h 00m
Vueling
Sun 4/129:40 am
LGW
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/20$147
This Vueling Global deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:35 pm
SCQ
-
LHR
1 stop18h 40m
Vueling
Wed 4/226:50 pm
LHR
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/23$148
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:50 pm
SCQ
-
LHR
Nonstop2h 10m
Vueling
Tue 7/76:50 pm
LHR
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/22$154
This Vueling Global deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:35 pm
SCQ
-
LGW
1 stop6h 15m
Vueling
Sat 11/288:10 pm
LGW
-
SCQ
Nonstop2h 00m
Vueling
Deal found 3/21$154
This Booking.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:20 pm
SCQ
-
LGW
Nonstop2h 05m
Vueling
Sun 5/319:40 am
LGW
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/23$155
This Vueling Global deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:35 pm
SCQ
-
LHR
1 stop18h 40m
Vueling
Sat 4/186:50 pm
LHR
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/23$156
This Vueling Global deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:30 am
SCQ
-
LGW
Nonstop2h 10m
Vueling
Wed 4/87:50 pm
LGW
-
SCQ
1 stop13h 20m
Vueling
Deal found 3/21$162
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:50 pm
SCQ
-
LHR
Nonstop2h 10m
Vueling
Wed 7/86:50 pm
LHR
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/22$164
This Iberia deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
SCQ
-
LGW
Nonstop2h 00m
Iberia
Sun 6/219:40 am
LGW
-
SCQ
Nonstop2h 10m
Iberia
Deal found 3/18$172
This Trip.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:50 pm
SCQ
-
LHR
Nonstop2h 10m
Vueling
Tue 7/76:50 pm
LHR
-
SCQ
Nonstop2h 10m
Vueling
Deal found 3/22$178

Find flight deals from Santiago de Compostela to London

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de Compostela (SCQ) to London (LON). 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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$119
(Trip.com)

One-way from

$47
(Vueling)

Popular in

August

Cheapest in

May

Average price

$157

Good one-way deal

$66 or less
Provider with most accurate pricing for Santiago de Compostela-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago de Compostela-London (LON) flights.
Search Deals
From Santiago de Compostela to London (LON)
Search Deals
One-way flight from Santiago de Compostela to London (LON)
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Santiago de Compostela to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de Compostela to London 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 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Santiago de Compostela to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Wed 6/17

6:00 am-7:00 am

Nonstop2h 00m

London Gatwick

Sun 6/21

9:40 am-12:50 pm

Nonstop2h 10m

$119

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Fri 4/3

8:00 pm-9:00 am

1 stop14h 00m

London Gatwick

Sun 4/12

9:40 am-12:50 pm

Nonstop2h 10m

$147

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

Wed 4/15

8:35 pm-2:15 pm

1 stop18h 40m

London Heathrow

Wed 4/22

6:50 pm-10:00 pm

Nonstop2h 10m

$161

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Fri 4/17

7:50 am-9:00 am

Nonstop2h 10m

London Gatwick

Mon 4/20

9:30 am-12:40 pm

Nonstop2h 10m

$208

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Wed 4/15

11:35 am-10:35 pm

1 stop12h 00m

London Gatwick

Wed 4/22

1:25 pm-11:00 pm

1 stop8h 35m

$210

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Fri 4/10

7:50 am-9:00 am

Nonstop2h 10m

London Gatwick

Mon 4/13

7:45 pm-8:10 am

1 stop11h 25m

$210

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Fri 9/18

7:50 am-9:00 am

Nonstop2h 10m

London Gatwick

Sun 9/20

9:40 am-12:50 pm

Nonstop2h 10m

$238

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

Wed 6/17

8:50 am-2:25 pm

1 stop6h 35m

London Heathrow

Sun 6/21

6:50 pm-10:00 pm

Nonstop2h 10m

$248

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

Tue 6/2

4:50 pm-6:00 pm

Nonstop2h 10m

London Heathrow

Sat 6/6

6:50 pm-10:00 pm

Nonstop2h 10m

$280

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

Fri 4/17

4:50 pm-6:00 pm

Nonstop2h 10m

London Heathrow

Sun 4/19

6:50 pm-10:00 pm

Nonstop2h 10m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 37 resultsSorted by cheapest first
1
2
3
4
  • Most accurate provider: When it comes to deals on Santiago de Compostela-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago de Compostela-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago de Compostela-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago de Compostela-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago de Compostela-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to London from Santiago de Compostela with our price prediction graph.
Estimated round-trip 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 Santiago de Compostela to London

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

Use this chart to determine the optimal time to book a round-trip flight from Santiago de Compostela to London. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Santiago de Compostela to London, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Santiago de Compostela to London (average of $40). Flying from Santiago de Compostela to London in August is currently the most expensive (average of $118). 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 SCQ to LON?

Find hourly flight availability from Santiago de Compostela to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 23, 2026.

It’s typically best to fly out from Santiago de Compostela to London in the evening. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

How often are flights from Santiago de Compostela to London delayed?

About 12% of weekly flights between Santiago de Compostela and London have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for Santiago de Compostela to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Santiago de Compostela to London flights?

Over the last year, Vueling have had the lowest number of delays on this route, with just 9% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated March 23, 2026.
Get a feel of what it's like to fly with Vueling and Ryanair from Santiago de Compostela to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.2
Good
1,255 reviews

Comfort

6.8

Overall

7.2

Boarding

7.2

Entertainment

5.9

Food

6.2

Crew

7.7

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
1,255 reviews
Vueling
7.2
Good
1,255 reviews

Comfort

6.8

Overall

7.2

Boarding

7.2

Entertainment

5.9

Food

6.2

Crew

7.7

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
Ryanair
6.9
Okay
5,303 reviews
Vueling
7.2
Good
1,255 reviews

Comfort

6.8

Overall

7.2

Boarding

7.2

Entertainment

5.9

Food

6.2

Crew

7.7

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 Santiago de Compostela to London. 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 Santiago de Compostela to London?

    Santiago de Compostela (SCQ), located 6.6 mi from the city center, is the airport you fly out of when you book flights from Santiago de Compostela to London. 0 airlines have flights from Santiago de Compostela to London on a regular basis. Booking flights from Santiago de Compostela to London should not be difficult; the airport handles an average of 2 outbound flights to London per day.

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

    Airlines like Vueling and British Airways fly from Santiago de Compostela to London in about 2h. The time it takes to get you to your destination is usually consistent. Santiago de Compostela and London are separated by a distance of 689 mi. Most flights are nonstop.

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

    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 Santiago de Compostela to London on time: Vueling (85%), Iberia (85%), British Airways (85%).

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

    On average you can expect to pay $70 for a flight from Santiago de Compostela to London. The cheapest flight overall is $66 while the most popular route, (Santiago de Compostela - London Heathrow) is currently priced at $275.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Santiago de Compostela to London (average of $40). Flying from Santiago de Compostela to London in August is currently the most expensive (average of $118). 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

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