Cheap flights from Newcastle upon Tyne to San Sebastian from £157
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Newcastle upon Tyne to San Sebastian
Cheapest flights from Newcastle upon Tyne to San SebastianExplore the most affordable flight options available from Newcastle upon Tyne to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Explore the most affordable flight options available from Newcastle upon Tyne to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 October 2026.
Best flights from Newcastle upon Tyne to San SebastianDiscover carefully curated flight deals from Newcastle upon Tyne to San Sebastian that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Discover carefully curated flight deals from Newcastle upon Tyne to San Sebastian that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Last-minute flights from Newcastle upon Tyne to San SebastianDiscover last-minute flight deals from Newcastle upon Tyne to San Sebastian. Data last updated 6 October 2026 and is based on user searches.
Discover last-minute flight deals from Newcastle upon Tyne to San Sebastian. Data last updated 6 October 2026 and is based on user searches.
One-way flights from Newcastle upon Tyne to San SebastianSearch for one-way flight options from Newcastle upon Tyne to San Sebastian. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Search for one-way flight options from Newcastle upon Tyne to San Sebastian. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Find flight deals from Newcastle upon Tyne to San Sebastian
Discover tips and strategies to find the most affordable flight options for your journey from Newcastle upon Tyne (NCL) to San Sebastian (EAS). 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 6 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Newcastle upon Tyne to San Sebastian that are best for you.
Fly from
Fly to
Route
Depart
Return
Newcastle upon TyneSan Sebastian
NCL Newcastle upon Tyne - EAS San Sebastián
NCLEAS
Newcastle upon Tyne
Fri 16/10
14:45-08:20
2 stops16h 35m
San Sebastián
Wed 31/12
00:00-00:00
Nonstop0h 00m
Newcastle upon TyneSan Sebastian
NCL Newcastle upon Tyne - EAS San Sebastián
NCLEAS
Newcastle upon Tyne
Sat 6/3
16:40-17:35
2 stops23h 55m
San Sebastián
Tue 9/3
14:10-07:35
2 stops18h 25m
Newcastle upon TyneSan Sebastian
NCL Newcastle upon Tyne - EAS San Sebastián
NCLEAS
Newcastle upon Tyne
Wed 18/11
22:05-13:35
2 stops14h 30m
San Sebastián
Wed 25/11
14:10-07:05
2 stops17h 55m
Best time to book a flight from Newcastle upon Tyne to San Sebastian
Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Newcastle upon Tyne with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from Newcastle upon Tyne to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Newcastle upon Tyne to San Sebastian
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Complete your trip
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Direct flights to Basque Country
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Newcastle upon Tyne and San Sebastian flights
Browse other Newcastle upon Tyne and San Sebastian flight options. Last updated on 6 October 2026.
Other flights from Newcastle upon Tyne
Browse through other flights departing from Newcastle upon Tyne. Flights are based on user searches made on Cheapflights and were last updated on 6 October 2026.
Popular flight searches
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Other flights to San Sebastian
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How does Cheapflights help users find flights from Newcastle upon Tyne to San Sebastian?
When you search for this flight from Newcastle upon Tyne to San Sebastian, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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Can Cheapflights find flights from Newcastle upon Tyne to San Sebastian with no change fees?
Need flexible booking options for your flight to San Sebastian from Newcastle upon Tyne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Newcastle upon Tyne to San Sebastian become cheaper?
Yes, Cheapflights offers price alerts on Newcastle upon Tyne to San Sebastian flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.