There are most likely no direct flights on the London — San Sebastian route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from London to San Sebastian. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from London to San Sebastian
A non-stop flight is the most convenient and comfortable way to fly from London to San Sebastian, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the London — San Sebastian route
All airports
London — San Sebastian
12/20/2026
Departure
Direct flight
CJ3819
starting at $368
starting at $368
starting at $146
The route London — San Sebastian is served by several airlines: BA Cityflyer and Wizz Air. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $146 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
The cheapest flight ticket from London to San Sebastian according to data for the last 48 hours costs $146
Often the best time to buy tickets from London to San Sebastian is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from London to San Sebastian can be found flying in these months: November.
The fastest flights from London to San Sebastian start from 6 hours 35 minutes in the air.
The following airlines operate direct flights on the route London — San Sebastian: BA Cityflyer
The cheapest one-way flight from London to San Sebastian departs on 12/20/2026, is operated by Wizz Air and costs $146
There is no information about the cheapest roundtrip flight from London to San Sebastian
Fastest flight from London to San Sebastian takes 1d 6h 35m
There are direct flights on this route 1 day a week: Su
The distance between London and San Sebastian is 920km (570 miles). There are 5 direct flights from London to San Sebastian. The time difference between London and San Sebastian is 1h. Flights from London begin at 11:45 AM. The latest flight from London departs at 2:25 PM
We couldn't find any special offers for flights from London to San Sebastian