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Cheap flights from Bangkok to San Sebastian from ฿34,342

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — EAS
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Bangkok to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) 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 14 September 2025.

Round-trip from

฿34,342
ไอบีเรีย
  • ไอบีเรีย
  • 6/10-9/10
  • 4 total stops
  • 69h 35m total
  • Bangkok to San Sebastian
Search Deals

Find flight deals from Bangkok to San Sebastian

Cheapest flights from Bangkok to San Sebastian
Explore the most affordable flight options available from Bangkok to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2025.

Mon 6/1002:30BKK - EAS
2 stops35h 10mไอบีเรีย
Thu 9/1021:30EAS - BKK
2 stops34h 25mไอบีเรีย
Deal found 11/9฿34,342
Mon 13/1002:30BKK - EAS
2 stops35h 00mQatar Airways
Mon 27/1014:05EAS - BKK
2 stops22h 20mQatar Airways
Deal found 13/9฿113,902
Sun 12/1008:55BKK - EAS
2 stops28h 15mQatar Airways
Mon 27/1014:05EAS - BKK
2 stops22h 20mQatar Airways
Deal found 13/9฿116,851
Mon 13/1008:40BKK - EAS
2 stops41h 10mไอบีเรีย
Tue 28/1014:05EAS - BKK
2 stops23h 20mไอบีเรีย
Deal found 13/9฿120,593
Mon 13/1008:40BKK - EAS
2 stops41h 10mไอบีเรีย
Wed 29/1021:30EAS - BKK
2 stops33h 35mไอบีเรีย
Deal found 13/9฿120,688
Tue 14/1009:05BKK - EAS
2 stops28h 35mไอบีเรีย
Tue 28/1014:05EAS - BKK
2 stops22h 20mไอบีเรีย
Deal found 13/9฿122,084
Tue 14/1008:40BKK - EAS
2 stops29h 00mไอบีเรีย
Wed 29/1021:30EAS - BKK
2 stops27h 10mไอบีเรีย
Deal found 13/9฿122,179
Tue 14/1008:40BKK - EAS
2 stops29h 00mไอบีเรีย
Thu 30/1014:05EAS - BKK
2 stops23h 20mไอบีเรีย
Deal found 13/9฿123,257
Mon 13/1008:40BKK - EAS
2 stops41h 10mไอบีเรีย
Sat 25/1009:00EAS - BKK
2 stops23h 05mไอบีเรีย
Deal found 13/9฿123,574

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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, Cheapflights users made 17,341 searches. Data last updated 14 September 2025.
Use the filters below to find and compare flights from Bangkok to San Sebastian that are best for you.

Fly from

Bangkok

Fly to

San Sebastian

Route

Depart

Return

Price

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Tue 7/10

21:05-20:50

2 stops28h 45m

San Sebastián

Thu 9/10

21:30-06:55

2 stops28h 25m

฿34,342

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Wed 15/10

08:40-08:25

2 stops28h 45m

San Sebastián

Mon 27/10

14:05-19:25

2 stops23h 20m

฿113,902

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Mon 13/10

02:30-08:30

2 stops35h 00m

San Sebastián

Mon 27/10

14:05-18:25

2 stops22h 20m

฿113,902

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Sun 12/10

08:55-08:10

2 stops28h 15m

San Sebastián

Mon 27/10

14:05-18:25

2 stops22h 20m

฿116,851

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Mon 13/10

08:40-20:50

2 stops41h 10m

San Sebastián

Tue 28/10

14:05-19:25

2 stops23h 20m

฿120,593

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Mon 13/10

08:40-20:50

2 stops41h 10m

San Sebastián

Thu 30/10

14:05-19:25

2 stops23h 20m

฿120,593

BangkokSan Sebastian

BKK - EAS

BKKEAS

Bangkok Suvarnabhumi

Mon 13/10

08:40-20:50

2 stops41h 10m

San Sebastián

Sat 25/10

09:00-13:05

2 stops23h 05m

฿123,574

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Best time to book a flight from Bangkok to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Bangkok 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 Bangkok to San Sebastian
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to San Sebastian. 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 into for flights to San Sebastian from Bangkok?

    For a flight from Bangkok to San Sebastian, you will be flying into San Sebastián. San Sebastián (EAS) is just 15.7 km from the centre vof the city. San Sebastián is the only San Sebastian airport and it handles 0 inbound flights from Bangkok per day. 0 airlines have flights to San Sebastián from Bangkok on a regular basis.

  • How long is the flight from Bangkok to San Sebastian?

    ไอบีเรีย can get you from Bangkok to San Sebastian in just under 28h 45m. Your travel time can differ by up to . Airlines will cover a distance of 9943 km.

  • Can I find deals for flights from Bangkok to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Bangkok to San Sebastian flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to San Sebastian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to San Sebastian.

  • Can I find deals for business class flights from Bangkok to San Sebastian?

    Yes. Cheapflights offers flight deals from Bangkok to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to San Sebastian by adding a car rental and/or hotel reservation to your travel itinerary.
San Sebastian car hire
Bilbao car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Bangkok to San Sebastian?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Sebastian from Bangkok today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Bangkok to San Sebastian?

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 San Sebastian from Bangkok.

Can Cheapflights find flights from Bangkok to San Sebastian with no change fees?

Yes! Cheapflights helps users easily find flights from Bangkok to San Sebastian with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to San Sebastian become cheaper?

Of course! You can now track prices for flights from Bangkok to San Sebastian and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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