Find cheap American Airlines flights to San Sebastian
WAS — EAS
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Cheapest American Airlines flights from USA to San SebastianExplore the most affordable American Airlines flight options available from USA to San Sebastian. Find the lowest fares with prices last updated on October 9, 2026.
Explore the most affordable American Airlines flight options available from USA to San Sebastian. Find the lowest fares with prices last updated on October 9, 2026.
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:05 pm -
1 stop13h 55m
Tue 11/249:20 am -
1 stop15h 55m
Deal found 10/4![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:20 pm -
1 stop10h 20m
Wed 10/211:40 pm -
1 stop14h 20m
Deal found 10/9![American Airlines logo]()
$919
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 pm -
2 stops13h 30m
Tue 11/249:20 am -
1 stop15h 05m
Deal found 10/9![American Airlines logo]()
$933
Best American Airlines flights from USA to San SebastianDiscover carefully curated American Airlines flight deals from USA to San Sebastian that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated American Airlines flight deals from USA to San Sebastian that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:05 pm -
1 stop13h 55m
Tue 11/249:20 am -
1 stop15h 55m
Deal found 10/4![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:51 am -
2 stops16h 49m
Wed 12/161:40 pm -
2 stops17h 12m
Deal found 10/9![American Airlines logo]()
$923
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 pm -
2 stops13h 30m
Tue 11/249:20 am -
1 stop15h 05m
Deal found 10/9![American Airlines logo]()
$933
Last-minute American Airlines flights from USA to San SebastianDiscover last-minute American Airlines flight deals from USA to San Sebastian. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute American Airlines flight deals from USA to San Sebastian. Data last updated October 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:05 pm -
1 stop13h 55m
Tue 11/249:20 am -
1 stop15h 55m
Deal found 10/4![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:20 pm -
1 stop10h 20m
Wed 10/211:40 pm -
1 stop14h 20m
Deal found 10/9![American Airlines logo]()
$919
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 pm -
2 stops13h 30m
Tue 11/249:20 am -
1 stop15h 05m
Deal found 10/9![American Airlines logo]()
$933
One-way American Airlines flights to San SebastianSearch for one-way American Airlines flight options to San Sebastian. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way American Airlines flight options to San Sebastian. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:00 pm -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:10 pm -
2 stops17h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$553
Flights to San Sebastian with American Airlines at a glance
Find detailed information about American Airlines flights from USA to San Sebastian. Explore the options provided by American Airlines to plan your journey from USA to San Sebastian. Data last updated October 9, 2026.
Cheapflights Insights
Find cheap American Airlines flights to San Sebastian
US0-EAS
JFK-EAS
PHL-EAS
BOS-EAS
MIA-EAS
How long is the flight to San Sebastian with American Airlines?
On average, American Airlines flights from the United States to San Sebastian take 14 hours 47 minutes. Flights to San Sebastian from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
FAQs about flights to San Sebastian with American Airlines
Reviews of American Airlines
See what Cheapflights users have to say about their American Airlines experience.
Overview
Reviews
American Airlines
10,000 reviews
Overview
Crew
7.9
Entertainment
6.8
Comfort
7.2
Boarding
7.4
Food
6.4
Recent reviews
10.0
|Sep 2026It was a good experience fast and comfy
8.0
|Sep 2026More organized boarding, actual entertainment screens lol
10.0
|Aug 2026Service Excellent
10.0
|Aug 2026I love everything will fly again thank you 😊
2.0
|Aug 2026Terrible. Will not fly it again. Constant delays. Canceled flight because a pilot didn't show up the AA stated it was weather related. AA is also liars and didn't want to take responsibility or pay. Delayed luggage. Just horrible all the way around. Second time with this. Lost luggage on a previous flight. Back to Delta.
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