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Cheap flights from London Luton Airport to San Sebastian from £69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to San Sebastian departing on 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Luton Airport to San Sebastian

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:15 - 13:30LTN-EAS
6h 15m1 stop
Multiple Airlines Logo
14:05 - 23:00EAS-LTN
9h 55m1 stop
£124Multiple Airlines
Find Deal
seg, 19 jan - sex, 23 jan
Multiple Airlines Logo
06:15 - 13:30LTN-EAS
6h 15m1 stop
Multiple Airlines Logo
14:05 - 22:30EAS-LTN
9h 25m1 stop
£127Multiple Airlines
Find Deal
seg, 1 dez - seg, 15 dez
Multiple Airlines Logo
06:25 - 13:30LTN-EAS
6h 05m1 stop
Multiple Airlines Logo
14:05 - 22:30EAS-LTN
9h 25m1 stop
£132Multiple Airlines
Find Deal
seg, 1 dez - seg, 15 dez
Multiple Airlines Logo
06:50 - 13:30LTN-EAS
5h 40m1 stop
Multiple Airlines Logo
14:05 - 22:25EAS-LTN
9h 20m1 stop
£134Multiple Airlines
Find Deal
qui, 19 mar - dom, 22 mar
Multiple Airlines Logo
06:15 - 13:30LTN-EAS
6h 15m1 stop
Multiple Airlines Logo
14:05 - 08:30EAS-LTN
19h 25m2 stops
£143Multiple Airlines
Find Deal
seg, 1 dez - seg, 15 dez
Multiple Airlines Logo
06:25 - 13:30LTN-EAS
6h 05m1 stop
Multiple Airlines Logo
14:05 - 08:30EAS-LTN
19h 25m2 stops
£149Multiple Airlines
Find Deal
seg, 1 dez - seg, 15 dez
Multiple Airlines Logo
17:50 - 08:20LTN-EAS
13h 30m1 stop
Multiple Airlines Logo
17:55 - 14:00EAS-LTN
21h 05m2 stops
£153Multiple Airlines
Find Deal
sex, 24 abr - seg, 27 abr
Multiple Airlines Logo
06:10 - 13:30LTN-EAS
6h 20m1 stop
Multiple Airlines Logo
14:05 - 23:00EAS-LTN
9h 55m1 stop
£153Multiple Airlines
Find Deal
sex, 12 dez - sex, 19 dez
Multiple Airlines Logo
14:40 - 10:45LTN-EAS
19h 05m2 stops
Multiple Airlines Logo
14:05 - 23:00EAS-LTN
9h 55m1 stop
£156Multiple Airlines
Find Deal
sex, 12 dez - sex, 19 dez
Multiple Airlines Logo
14:40 - 10:45LTN-EAS
19h 05m2 stops
Multiple Airlines Logo
11:10 - 22:10EAS-LTN
12h 00m2 stops
£160Multiple Airlines
Find Deal
sex, 12 dez - sex, 19 dez

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to San Sebastian 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, momondo users made 279,928 searches. Data last updated 31 outubro 2025.
Use the filters below to find and compare flights from London Luton Airport to San Sebastian that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

seg 19/1

06:15-13:30

1 stop6h 15m

San Sebastián

sex 23/1

14:05-23:00

1 stop9h 55m

£124

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

seg 1/12

06:15-13:30

1 stop6h 15m

San Sebastián

seg 15/12

14:05-22:30

1 stop9h 25m

£127

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

seg 1/12

06:25-13:30

1 stop6h 05m

San Sebastián

seg 15/12

14:05-22:30

1 stop9h 25m

£132

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

qui 19/3

06:50-13:30

1 stop5h 40m

San Sebastián

dom 22/3

14:05-22:25

1 stop9h 20m

£134

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

seg 1/12

06:15-13:30

1 stop6h 15m

San Sebastián

seg 15/12

14:05-08:30

2 stops19h 25m

£143

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

seg 1/12

06:25-13:30

1 stop6h 05m

San Sebastián

seg 15/12

14:05-08:30

2 stops19h 25m

£149

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

sex 24/4

17:50-08:20

1 stop13h 30m

San Sebastián

seg 27/4

17:55-14:00

2 stops21h 05m

£153

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

sex 12/12

06:10-13:30

1 stop6h 20m

San Sebastián

sex 19/12

14:05-23:00

1 stop9h 55m

£153

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

sex 12/12

14:40-10:45

2 stops19h 05m

San Sebastián

sex 19/12

14:05-23:00

1 stop9h 55m

£156

LondonSan Sebastian

LTN - EAS

LTNEAS

London Luton

sex 12/12

14:40-10:45

2 stops19h 05m

San Sebastián

sex 19/12

11:10-22:10

2 stops12h 00m

£160

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Sebastian from

How to get the cheapest flight ticket from London Luton Airport to San Sebastian

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Sebastian?

Our data shows that Sunday is the least expensive day to fly to San Sebastian. Tickets to fly out on this day can be as low as £244. On the other hand, Wednesday is the most expensive day to depart from London Luton Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £732.

What is the cheapest time of day to depart on your flight to San Sebastian?

The cheapest time of day to fly to San Sebastian is in the evening when flights can be purchased for as low as £185. In contrast, the most expensive time of day to depart to San Sebastian is in the morning when prices are around £368.

When to book flights from London Luton Airport to San Sebastian

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to San Sebastian according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to San Sebastian (LTN to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to San Sebastian

Direct flights

None
There are no direct flights from London Luton Airport to San Sebastian. There are no popular flight routes from London Luton Airport to San Sebastian.
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  • How far is London Luton to San Sebastián by plane?

    The distance between London Luton and San Sebastián is about 595.8 mi. A reasonable flight in good conditions will take 5h 40m.

  • When did momondo last update prices for flights from London Luton Airport to San Sebastián Airport?

    Prices for flights from London Luton Airport to San Sebastián Airport are updated daily.

  • How old do you have to be to fly from London Luton Airport to San Sebastián Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Luton Airport to San Sebastián Airport.

  • What documentation or ID do you need to fly to San Sebastián Airport?

    The travel and health documents you'll need for your trip to San Sebastián Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Sebastián Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Hondarribia
Irun

Why use momondo?

Why should I use momondo to find a flight deal from London to San Sebastian?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to San Sebastian for you.

Can I find flights from London to San Sebastian with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Sebastian from London with this policy.

How can momondo help me find flights from London to San Sebastian?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Sebastian from London.

I’m not ready to book a flight from London to San Sebastian right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Sebastian from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Sebastian trip

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1 adult
dom 30/11
dom 7/12
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