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$34+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SCQ — LON
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago de Compostela to London are usually found in May or March, booked 43 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap 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 septiembre 15, 2025.

Round-trip from

$79
(Vueling)

One-way from

$34
(Booking.com)

Popular in

August

Cheapest in

May

Average price

$147

Good one-way deal

$29 or less
From Santiago de Compostela to London (LON)
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One-way flight from Santiago de Compostela to London (LON)
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Highest demand for flights based on searches. 28% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Santiago de Compostela to London (LON).
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Find 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 septiembre 15, 2025.

This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/224:55 pmSCQ - LHR
Nonstop2h 05mVueling
jue. 10/236:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/15$79
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/154:55 pmSCQ - LHR
Nonstop2h 05mVueling
mié. 10/226:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/15$80
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/151:30 pmSCQ - LGW
Nonstop2h 15mVueling
dom. 10/193:25 pmLGW - SCQ
Nonstop2h 10mVueling
Deal found 9/15$93
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/94:55 pmSCQ - LHR
Nonstop2h 05mVueling
dom. 10/126:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/15$98
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/77:00 pmSCQ - LHR
Nonstop2h 05mVueling
lun. 11/108:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/15$108
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/91:30 pmSCQ - LGW
Nonstop2h 15mVueling
dom. 10/123:25 pmLGW - SCQ
Nonstop2h 10mVueling
Deal found 9/15$111
This Vueling deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:00 pmSCQ - LHR
Nonstop2h 05mVueling
lun. 11/178:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/14$117
This Vueling Global deal was found by Cheapflights users on 9/14. 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.
jue. 10/231:30 pmSCQ - LGW
Nonstop2h 15mVueling
lun. 10/277:55 pmLGW - SCQ
1 stop11h 20mVueling
Deal found 9/14$117
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/244:55 pmSCQ - LHR
Nonstop2h 05mVueling
dom. 10/268:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/15$120
This Booking.com deal was found by Cheapflights users on 9/14. 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.
dom. 10/121:30 pmSCQ - LGW
Nonstop2h 15mVueling
dom. 10/193:25 pmLGW - SCQ
Nonstop2h 10mVueling
Deal found 9/14$127
This Vueling deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/27:15 amSCQ - LGW
1 stop6h 30mVueling
jue. 10/23:25 pmLGW - SCQ
Nonstop2h 10mVueling
Deal found 9/14$133
This Vueling deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/134:55 pmSCQ - LHR
Nonstop2h 05mVueling
lun. 10/206:50 pmLHR - SCQ
Nonstop2h 15mVueling
Deal found 9/15$136

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 septiembre 15, 2025.
Use the filters below to find and compare flights from Santiago de Compostela to London that are best for you.

Fly from

Santiago de Compostela

Fly to

London

Route

Depart

Return

Price

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

vie. 1/9

7:00 pm-8:05 pm

Nonstop2h 05m

London Heathrow

mar. 1/13

8:50 pm-12:05 am

Nonstop2h 15m

$79

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

mar. 11/4

7:00 pm-8:05 pm

Nonstop2h 05m

London Heathrow

jue. 11/6

8:50 pm-12:05 am

Nonstop2h 15m

$80

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

mar. 10/21

4:55 pm-6:00 pm

Nonstop2h 05m

London Heathrow

mié. 10/22

6:50 pm-10:05 pm

Nonstop2h 15m

$80

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

mié. 10/15

1:30 pm-2:45 pm

Nonstop2h 15m

London Gatwick

dom. 10/19

3:25 pm-6:35 pm

Nonstop2h 10m

$93

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

mié. 2/11

7:00 pm-8:05 pm

Nonstop2h 05m

London Heathrow

dom. 2/15

8:50 pm-12:05 am

Nonstop2h 15m

$109

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

jue. 10/9

1:30 pm-2:45 pm

Nonstop2h 15m

London Gatwick

dom. 10/12

3:25 pm-6:35 pm

Nonstop2h 10m

$111

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

jue. 10/23

1:30 pm-2:45 pm

Nonstop2h 15m

London Gatwick

lun. 10/27

7:55 pm-8:15 am

1 stop11h 20m

$117

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

vie. 11/14

7:00 pm-8:05 pm

Nonstop2h 05m

London Heathrow

lun. 11/17

8:50 pm-12:05 am

Nonstop2h 15m

$127

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

vie. 1/16

7:00 pm-8:05 pm

Nonstop2h 05m

London Heathrow

dom. 1/18

8:50 pm-12:05 am

Nonstop2h 15m

$128

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

vie. 10/17

12:30 pm-9:00 pm

1 stop9h 30m

London Gatwick

mar. 10/21

6:10 am-6:40 pm

1 stop11h 30m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 35 results
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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 September 12, 2025.

To ensure you get the cheapest price possible for a flight from Santiago de Compostela to London, you should look to book at least 43 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, November is the cheapest month in which you can book a flight from Santiago de Compostela to London (average of $661). Flying from Santiago de Compostela to London in June is currently the most expensive (average of $1,097). 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 septiembre 15, 2025.

It’s typically best to fly out from Santiago de Compostela to London in the morning. Doing so could potentially save you 15% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Santiago de Compostela to London

Explore weekly flight availability from Santiago de Compostela to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 15, 2025.

The most flights from SCQ to LON are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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 septiembre 15, 2025.
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
7.1
Good
1,185 reviews

Crew

7.7

Boarding

7.1

Entertainment

5.8

Food

6.1

Comfort

6.8

Overall

7.1

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
1,185 reviews
Vueling
7.1
Good
1,185 reviews

Crew

7.7

Boarding

7.1

Entertainment

5.8

Food

6.1

Comfort

6.8

Overall

7.1

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.
Ryanair
6.8
Okay
5,155 reviews
Vueling
7.1
Good
1,185 reviews

Crew

7.7

Boarding

7.1

Entertainment

5.8

Food

6.1

Comfort

6.8

Overall

7.1

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 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 5 outbound flights to London per day.

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

    Airlines like Vueling fly from Santiago de Compostela to London in about 2h 05m. The time it takes to get you to your destination is usually consistent. Santiago de Compostela and London are separated by a distance of 699 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 (80%), Iberia (80%), British Airways (80%).

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

    On average you can expect to pay $76 for a flight from Santiago de Compostela to London. The cheapest flight overall is $25 while the most popular route, (Santiago de Compostela - London Gatwick) is currently priced at $94.

  • 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, November is the cheapest month in which you can book a flight from Santiago de Compostela to London (average of $661). Flying from Santiago de Compostela to London in June is currently the most expensive (average of $1,097). 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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