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Cheap flights from Santiago de Compostela to London from £42

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 21/12. Fares are subject to change and may not be available on all flights or dates of travel.
SCQ — LON
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Santiago de Compostela to London are usually found in October or November, booked 46 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Santiago de Compostela to London

Enter your travel dates to find the best prices.

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 5 August 2026.

Sat 17/1023:20 -
1 stop12h 40m
Tue 20/1018:15 -
1 stop13h 25m
Deal found 3/8£102
Mon 7/922:05 -
1 stop12h 45m
Wed 9/918:20 -
1 stop13h 30m
Deal found 1/8£102
Fri 11/907:50 -
Nonstop2h 10m
Sun 13/909:40 -
Nonstop2h 10m
Deal found 3/8£102
Thu 8/1006:45 -
1 stop6h 40m
Tue 13/1006:05 -
1 stop11h 30m
Deal found 4/8£103
Thu 8/1012:30 -
1 stop10h 35m
Tue 13/1013:15 -
1 stop9h 10m
Deal found 31/7£103
Thu 12/1113:35 -
1 stop6h 10m
Tue 17/1106:55 -
1 stop9h 55m
Deal found 3/8£103
Sat 17/1016:50 -
Nonstop2h 10m
Sun 18/1018:50 -
Nonstop2h 10m
Deal found 4/8£103
Wed 14/1021:45 -
1 stop17h 10m
Sat 17/1014:10 -
1 stop8h 15m
Deal found 3/8£103
Thu 19/1111:45 -
1 stop5h 15m
Sun 22/1113:55 -
Nonstop2h 10m
Deal found 4/8£103
Fri 11/907:50 -
Nonstop2h 10m
Fri 2/1009:40 -
Nonstop2h 10m
Deal found 2/8£103
Mon 7/922:05 -
1 stop12h 10m
Sat 12/918:40 -
1 stop14h 45m
Deal found 4/8£104
Fri 23/1014:00 -
Nonstop2h 10m
Mon 26/1020:40 -
1 stop11h 00m
Deal found 4/8£104

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 5 August 2026.

Round-trip from

£102

One-way from

£42

Popular in

August

Cheapest in

October

Average price

£182

Good round-trip deal

£134 or less

Good one-way deal

£61 or less
17/10-20/10
  • 17/10-20/10
  • 2 total stops
  • 26h 05m total
  • Santiago de Compostela to London
Search Deals
21/12
  • 21/12
  • 1 total stop
  • 24h 50m total
  • Santiago de Compostela to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Santiago de Compostela to London (LON).
Search Deals
Price to beat on a one-way flight from Santiago de Compostela to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 5 August 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 return flight

Santiago de CompostelaLondon

SCQ - LTN

SCQLTN

Santiago de Compostela

Sat 14/11

22:30-19:45

2 stops22h 15m

London Luton

Mon 16/11

06:00-18:00

1 stop11h 00m

£102

Santiago de CompostelaLondon

SCQ - LTN

SCQLTN

Santiago de Compostela

Tue 15/12

06:45-11:15

1 stop5h 30m

London Luton

Thu 17/12

06:00-21:15

1 stop14h 15m

£103

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Sat 17/10

23:20-08:30

1 stop10h 10m

London Gatwick

Wed 21/10

13:00-08:40

1 stop18h 40m

£108

Santiago de CompostelaLondon

SCQ - LTN

SCQLTN

Santiago de Compostela

Mon 7/9

22:05-09:15

1 stop12h 10m

London Luton

Wed 9/9

15:35-08:50

2 stops16h 15m

£115

Santiago de CompostelaLondon

SCQ - LTN

SCQLTN

Santiago de Compostela

Thu 8/10

06:45-12:25

1 stop6h 40m

London Luton

Tue 13/10

15:15-08:40

2 stops16h 25m

£115

Santiago de CompostelaLondon

SCQ - LTN

SCQLTN

Santiago de Compostela

Sat 19/9

23:20-11:00

1 stop12h 40m

London Luton

Sat 26/9

18:15-08:30

1 stop13h 15m

£117

Santiago de CompostelaLondon

SCQ - LHR

SCQLHR

Santiago de Compostela

Thu 3/12

07:00-15:30

1 stop9h 30m

London Heathrow

Sun 6/12

09:55-17:45

1 stop6h 50m

£118

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Thu 19/11

13:35-18:45

1 stop6h 10m

London Gatwick

Sun 22/11

09:35-22:10

1 stop11h 35m

£118

Santiago de CompostelaLondon

SCQ - LGW

SCQLGW

Santiago de Compostela

Mon 21/12

10:25-14:55

1 stop5h 30m

London Gatwick

Fri 25/12

14:35-23:00

1 stop7h 25m

£120

Santiago de CompostelaLondon

SCQ - LTN

SCQLTN

Santiago de Compostela

Wed 7/10

21:40-12:25

1 stop15h 45m

London Luton

Mon 12/10

05:40-16:35

1 stop9h 55m

£120

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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 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 Santiago de Compostela to London

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

Currently, October is the cheapest month in which you can book a flight from Santiago de Compostela to London (average of £63). Flying from Santiago de Compostela to London in July is currently the most expensive (average of £179). 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 5 August 2026.

When flying from Santiago de Compostela to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the afternoon.

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 5 August 2026.

The most flights from SCQ to LON are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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

Airfare is below average for this route at the moment.
Santiago de Compostela to London flights typically cost between £132 and £228 in October.
The cheapest return price found within the last 5 days was £102 on Multiple Airlines (17 Oct–20 Oct).

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

About 10% of weekly flights between Santiago de Compostela and London have experienced delays in the past year, with the average delay time being 117 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 in the evening 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 Thursday 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 past year, Vueling have had the lowest number of delays on this route, with just 7% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Santiago de Compostela to London, you should look to book at least 44 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.

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 5 August 2026.
See what other customers who have flown with Vueling from Santiago de Compostela to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.2
Good
1,295 reviews
Check prices

Entertainment

5.9

Boarding

7.2

Comfort

6.9

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
1,295 reviews
Vueling
7.2
Good
1,295 reviews
Check prices

Entertainment

5.9

Boarding

7.2

Comfort

6.9

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 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 3 outbound flights to London per day.

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

    Vueling, British Airways, and Ryanair can get you from Santiago de Compostela to London in just under 2h 10m. Your travel time can differ by up to 8h. The distance from Santiago de Compostela to London is about 689 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Santiago de Compostela to London?

    Most travelers choose Santiago de Compostela - London Stansted, Santiago de Compostela - London Heathrow or Santiago de Compostela - London Gatwick when deciding on the best route from Santiago de Compostela to London.

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

    Before booking your flight to London from Santiago de Compostela, check out the most reliable airlines to get you to your destination on time: Vueling (84%), Iberia (84%), British Airways( 84%).

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

    While on average a flight from Santiago de Compostela to London is generally £100, our data shows the cheapest flight currently is £33. When looking at the most popular route, (Santiago de Compostela - London Stansted), you can expect to pay £74 for that flight.

  • 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 holiday 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, October is the cheapest month in which you can book a flight from Santiago de Compostela to London (average of £63). Flying from Santiago de Compostela to London in July is currently the most expensive (average of £179). 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 London?

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Santiago de Compostela.

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

Certainly. Search results for flights to London from Santiago de Compostela shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Santiago de Compostela to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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