$46+ Cheap flights from Madrid, Spain to San Sebastian (MAD - EAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — EAS
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Madrid to San Sebastian with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Madrid Barajas to San Sebastián are usually found in January or February, booked 89 days in advance, depart on a Friday or Wednesday and return on a Saturday
Cheap flight deals from Madrid to San Sebastian
Cheapest
Best
Last-minute
One-way
Cheapest flights from Madrid to San SebastianExplore the most affordable flight options available from Madrid to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from Madrid to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This Booking.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:30 am -
Nonstop1h 10m
Wed 11/189:30 pm -
Nonstop1h 10m
Deal found 10/13![Iberia logo]()
$72
This Booking.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:30 am -
Nonstop1h 10m
Mon 11/309:30 pm -
Nonstop1h 10m
Deal found 10/10![Iberia logo]()
$73
This Booking.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:40 pm -
Nonstop1h 10m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/14![Iberia logo]()
$87
This Booking.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:30 am -
Nonstop1h 10m
Sat 12/59:30 pm -
Nonstop1h 10m
Deal found 10/14![Iberia logo]()
$92
This Booking.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 am -
Nonstop1h 10m
Tue 10/279:30 pm -
Nonstop1h 10m
Deal found 10/12![Iberia logo]()
$106
This Iberia deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 am -
Nonstop1h 10m
Sat 11/79:30 pm -
Nonstop1h 10m
Deal found 10/12![Iberia logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:30 am -
1 stop9h 30m
Thu 12/39:30 pm -
Nonstop1h 10m
Deal found 10/12![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:10 am -
1 stop8h 50m
Mon 11/309:30 pm -
Nonstop1h 10m
Deal found 10/12![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:30 am -
1 stop4h 25m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/14![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
Nonstop1h 10m
Sat 11/282:10 pm -
1 stop7h 50m
Deal found 10/11![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:15 pm -
2 stops14h 20m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/10![Multiple Airlines logo]()
$146
Best flights from Madrid to San SebastianDiscover carefully curated flight deals from Madrid to San Sebastian that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Madrid to San Sebastian that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Booking.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
Nonstop1h 10m
Sat 11/289:30 pm -
Nonstop1h 10m
Deal found 10/11![Iberia logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
Nonstop1h 10m
Sat 11/282:10 pm -
1 stop7h 50m
Deal found 10/11![Multiple Airlines logo]()
$145
This Vueling deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:30 am -
Nonstop1h 10m
Wed 12/309:30 pm -
Nonstop1h 10m
Deal found 10/13![Vueling logo]()
$191
This Booking.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 am -
Nonstop1h 10m
Tue 10/279:30 pm -
Nonstop1h 10m
Deal found 10/12![Iberia logo]()
$106
This Iberia deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 am -
Nonstop1h 10m
Sat 11/79:30 pm -
Nonstop1h 10m
Deal found 10/12![Iberia logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:40 pm -
1 stop15h 55m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/10![Multiple Airlines logo]()
$152
This Vueling deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:40 pm -
Nonstop1h 10m
Tue 12/291:40 pm -
Nonstop1h 10m
Deal found 10/13![Vueling logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:30 am -
Nonstop1h 10m
Sat 12/52:10 pm -
2 stops8h 45m
Deal found 10/14![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:40 pm -
1 stop15h 55m
Wed 11/189:30 pm -
Nonstop1h 10m
Deal found 10/13![Multiple Airlines logo]()
$203
This Iberia deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:30 am -
Nonstop1h 10m
Mon 11/21:40 pm -
Nonstop1h 10m
Deal found 10/11![Iberia logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:00 am -
2 stops7h 35m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/14![Multiple Airlines logo]()
$206
Last-minute flights from Madrid to San SebastianDiscover last-minute flight deals from Madrid to San Sebastian. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Madrid to San Sebastian. Data last updated October 14, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:30 am -
Nonstop1h 10m
Tue 10/279:30 pm -
Nonstop1h 10m
Deal found 10/12![Iberia logo]()
$106
This Iberia deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:30 am -
Nonstop1h 10m
Sat 11/79:30 pm -
Nonstop1h 10m
Deal found 10/12![Iberia logo]()
$110
This Booking.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:30 am -
Nonstop1h 10m
Wed 11/189:30 pm -
Nonstop1h 10m
Deal found 10/13![Iberia logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:15 pm -
2 stops14h 20m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/10![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
Nonstop1h 10m
Sat 11/282:10 pm -
1 stop7h 50m
Deal found 10/11![Multiple Airlines logo]()
$145
This Booking.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Thu 11/267:30 am -
Nonstop1h 10m
Mon 11/309:30 pm -
Nonstop1h 10m
Deal found 10/10![Iberia logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:30 am -
1 stop9h 30m
Thu 12/39:30 pm -
Nonstop1h 10m
Deal found 10/12![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:10 am -
1 stop8h 50m
Mon 11/309:30 pm -
Nonstop1h 10m
Deal found 10/12![Multiple Airlines logo]()
$117
This Booking.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:30 am -
Nonstop1h 10m
Sat 12/59:30 pm -
Nonstop1h 10m
Deal found 10/14![Iberia logo]()
$92
This Booking.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:40 pm -
Nonstop1h 10m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/14![Iberia logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:30 am -
1 stop4h 25m
Tue 12/19:30 pm -
Nonstop1h 10m
Deal found 10/14![Multiple Airlines logo]()
$126
One-way flights from Madrid to San SebastianSearch for one-way flight options from Madrid to San Sebastian. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Madrid to San Sebastian. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Booking.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:30 am -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Iberia logo]()
$46
This Booking.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:30 am -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Iberia logo]()
$48
This Iberia deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/317:30 am -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Iberia logo]()
$51
This Iberia deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1711:50 am -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Iberia logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:25 am -
1 stop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$75
This Booking.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:30 am -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Iberia logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:25 am -
1 stop11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$81
This Iberia deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:40 pm -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Iberia logo]()
$85
This Booking.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:30 am -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Iberia logo]()
$86
This Booking.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:45 pm -
Nonstop1h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Iberia logo]()
$101
Find flight deals from Madrid to San Sebastian
Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) 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 October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $71 (Booking.com) |
One-way from | $46 (Booking.com) |
Popular in | October |
Cheapest in | January |
Average price | $188 |
Good round-trip deal | $157 or less |
Good one-way deal | $87 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Madrid 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 7,457,451 searches. Data last updated October 14, 2026.
Use the filters below to find and compare flights from Madrid to San Sebastian that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Tue 1/19
7:30 am-8:40 am
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$46
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Wed 1/20
7:30 am-8:40 am
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$46
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Wed 3/31
7:30 am-8:40 am
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$51
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Sun 1/10
3:45 pm-4:55 pm
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$70
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Sun 1/17
11:50 am-1:00 pm
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$70
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Wed 11/25
7:30 am-8:40 am
Nonstop1h 10m
San Sebastián
Sat 11/28
9:30 pm-10:40 pm
Nonstop1h 10m
$73
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Thu 11/26
8:25 am-7:50 pm
1 stop11h 25m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$75
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Wed 12/30
7:30 am-8:40 am
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$80
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Thu 11/19
8:25 am-7:50 pm
1 stop11h 25m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$81
MadridSan Sebastian
MAD Madrid Barajas - EAS San Sebastián
MADEAS
Madrid Barajas
Mon 11/9
11:50 am-1:00 pm
Nonstop1h 10m
San Sebastián
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$85
Showing 1-10 of 21 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Madrid-San Sebastian flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madrid-San Sebastian flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madrid-San Sebastian flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Madrid-San Sebastian flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-San Sebastian flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Madrid to San Sebastian
Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Madrid with our price prediction graph.
MAD-EAS
Estimated round-trip 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 Madrid to San Sebastian
Prices
Airlines
Delays
How far ahead should I book a flight from Madrid to San Sebastian?
Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to San Sebastian. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Madrid to San Sebastian?
Currently, January is the cheapest month in which you can book a flight from Madrid to San Sebastian (average of $92). Flying from Madrid to San Sebastian in October is currently the most expensive (average of $188). 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 MAD to EAS?
Find hourly flight availability from Madrid to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 75% on flights from Madrid to San Sebastian by exploring options for tickets in the morning.
How often are flights from Madrid to San Sebastian delayed?
About 3% of weekly flights between Madrid and San Sebastian have experienced delays in the past year, with the average delay time being 91 minutes.
What is the most punctual flight time for Madrid to San Sebastian flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday 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 Madrid to San Sebastian flights?
Over the last year, Iberia have had the lowest number of delays on this route, with just 3% of flights being delayed.
Reviews of airlines servicing San Sebastian
Get insights into the airlines that provide service to San Sebastian. 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 San Sebastian. Reviews last updated October 14, 2026.
See what other customers who have flown with Iberia from Madrid to San Sebastian have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.8
Overall
7.0
Food
6.4
Entertainment
6.6
Boarding
7.1
Crew
7.7
Reviews
1 / 20
10.0
ExcellentSilvia,Sep 2026
MAD - VCE
Comfort
6.8
Overall
7.0
Food
6.4
Entertainment
6.6
Boarding
7.1
Crew
7.7
Reviews
1 / 20
10.0
ExcellentSilvia,Sep 2026
MAD - VCE
Related info for your journey
Find useful and relevant information for your journey from Madrid 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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Top airline flying from Madrid to San Sebastian
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$152 | FlexibilityNo cancel fee | On-time77% |