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$523+ Cheap flights from Phoenix to San Sebastian (EAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — EAS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Phoenix to San Sebastian

Cheapest flights from Phoenix to San Sebastian
Explore the most affordable flight options available from Phoenix to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1811:04 amPHX - EAS
2 stops17h 56mAmerican Airlines
Tue 12/169:20 amEAS - PHX
2 stops19h 19mAmerican Airlines
Deal found 11/2$781
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 11/1712:30 amPHX - EAS
2 stops24h 10mMultiple Airlines
Tue 12/161:40 pmEAS - PHX
2 stops28h 48mMultiple Airlines
Deal found 11/2$981
This American Airlines deal was found by Cheapflights users on 10/31. 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 11/1112:30 amPHX - EAS
2 stops24h 10mAmerican Airlines
Sun 11/169:20 amEAS - PHX
2 stops31h 18mAmerican Airlines
Deal found 10/31$1,134
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:00 amPHX - EAS
2 stops21h 30mMultiple Airlines
Tue 1/62:05 pmEAS - PHX
2 stops31h 30mMultiple Airlines
Deal found 11/2$1,453
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:39 amPHX - EAS
2 stops28h 51mMultiple Airlines
Thu 12/252:05 pmEAS - PHX
2 stops36h 15mMultiple Airlines
Deal found 11/3$1,592

Cheap flight deals from Phoenix to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 November 3, 2025.

Round-trip from

$781
(American Airlines)

One-way from

$523
(American Airlines)
From Phoenix to San Sebastián
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One-way flight from Phoenix to San Sebastián
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Phoenix to San Sebastian that are best for you.

Fly from

Phoenix

Fly to

San Sebastian

Route

Depart

Return

Price

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Tue 11/18

11:04 am-1:00 pm

2 stops17h 56m

San Sebastián

Tue 12/16

9:20 am-8:39 pm

2 stops19h 19m

$781

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 11/17

12:30 am-8:40 am

2 stops24h 10m

San Sebastián

Tue 12/16

1:40 pm-10:28 am

2 stops28h 48m

$981

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Wed 12/10

8:00 am-1:30 pm

2 stops21h 30m

San Sebastián

Tue 1/6

2:05 pm-1:35 pm

2 stops31h 30m

$1,453

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Wed 12/17

12:39 am-1:30 pm

2 stops28h 51m

San Sebastián

Thu 12/25

2:05 pm-6:20 pm

2 stops36h 15m

$1,592

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 11/24

6:00 am-8:40 am

2 stops18h 40m

$523

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 11/24

2:01 pm-8:40 am

3 stops34h 39m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from Phoenix to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Phoenix with our price prediction graph.
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 Phoenix 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 Phoenix 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 Phoenix?

    San Sebastián (EAS), located 9.7 mi from the city center, is the airport you fly into when you book flights from Phoenix to San Sebastian. 0 airlines have flights to San Sebastián from Phoenix on a regular basis. Booking flights from Phoenix to San Sebastián should not be difficult; the airport handles an average of 0 inbound flights from Phoenix per day.

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

    For as low as $781, American Airlines can have you in San Sebastian from Phoenix in 17h 56m. Phoenix and San Sebastian are separated by a distance of 5544 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix 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

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