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$932+ Cheap flights from Sky Harbor Intl (PHX) to San Sebastian (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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — EAS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 September 17, 2025.

Round-trip from

$932
(American Airlines)
From Phoenix Sky Harbor Intl to San Sebastián
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Find flight deals from Sky Harbor Intl to San Sebastian

Cheapest flights from Sky Harbor Intl to San Sebastian
Explore the most affordable flight options available from Sky Harbor Intl to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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 stops35h 05mAmerican Airlines
Deal found 9/16$932
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:20 amPHX - EAS
2 stops26h 30mAmerican Airlines
Tue 11/49:20 amEAS - PHX
2 stops19h 03mAmerican Airlines
Deal found 9/14$1,141
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:30 amPHX - EAS
2 stops27h 20mIberia
Mon 9/229:30 pmEAS - PHX
2 stops31h 17mIberia
Deal found 9/15$1,431
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Fri 9/191:10 pmPHX - EAS
3 stops34h 40mMultiple Airlines
Mon 9/228:50 amEAS - PHX
3 stops35h 50mMultiple Airlines
Deal found 9/15$2,319
This Arangrant deal was found by Cheapflights users on 9/16. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:00 amPHX - EAS
2 stops21h 00mIberia
Wed 10/299:30 pmEAS - PHX
2 stops28h 45mIberia
Deal found 9/16$5,593
This AranGrant deal was found by Cheapflights users on 9/17. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amPHX - EAS
2 stops22h 00mMultiple Airlines
Wed 10/299:30 pmEAS - PHX
2 stops30h 42mMultiple Airlines
Deal found 9/17$6,556

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 September 17, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Sebastian that are best for you.

Fly from

Sky Harbor Intl

Fly to

San Sebastian

Route

Depart

Return

Price

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Tue 11/11

12:30 am-8:40 am

2 stops24h 10m

San Sebastián

Sun 11/16

9:20 am-12:25 pm

2 stops35h 05m

$932

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Fri 10/31

10:20 am-8:50 pm

2 stops26h 30m

San Sebastián

Tue 11/4

9:20 am-8:23 pm

2 stops19h 03m

$1,141

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Thu 10/23

7:00 am-1:00 pm

2 stops21h 00m

San Sebastián

Wed 10/29

9:30 pm-9:56 pm

2 stops32h 26m

$5,877

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Thu 10/23

3:20 pm-8:50 pm

2 stops20h 30m

San Sebastián

Wed 10/29

9:30 pm-8:12 pm

2 stops30h 42m

$6,756

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Sky Harbor Intl to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Sky Harbor Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Sky Harbor Intl?

    If you book a flight to San Sebastian from Phoenix Sky Harbor Intl, you will be flying to San Sebastián, which is the city’s only airport. San Sebastián (EAS) is located 9.7 mi from the center of San Sebastian. There are 0 flights from Phoenix Sky Harbor Intl to San Sebastián per day from 0 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to San Sebastian?

    For as low as $932, American Airlines can have you in San Sebastian from Phoenix Sky Harbor Intl Airport in 24h 10m. The distance from Phoenix Sky Harbor Intl Airport to San Sebastian is about 5544 mi.

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

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

  • How can I find direct flights from Sky Harbor Intl to San Sebastian?

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

  • Can I find deals for business class flights from Sky Harbor Intl to San Sebastian?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

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