How do I get Price Alerts for flights from Phoenix Sky Harbor Intl Airport to San Sebastian?

Price Alerts will notify you by email when the price for flights to San Sebastian from Phoenix Sky Harbor Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to San Sebastián Airport?

Prices for flights from Phoenix Sky Harbor Intl Airport to San Sebastián Airport were last updated today.

How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to San Sebastián Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to San Sebastián Airport.

What documentation or ID do you need to fly to San Sebastián Airport?

The travel and health documents you'll need for your trip to San Sebastián Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Sebastián Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$502 Cheap Flights from Phoenix Sky Harbor Intl Airport to San Sebastian in 2025

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to San Sebastian

Round-trip

One-way

Cheap round-trip flights

3:43 pm - 8:50 pmPHX-EAS

20h 07m2 stops

9:30 pm - 7:47 pmEAS-PHX

31h 17m2 stops

$798Iberia

Find Deal

Mon, Sep 15 - Mon, Sep 22

5:15 am - 1:00 pmPHX-EAS

23h 45m2 stops

1:40 pm - 10:21 amEAS-PHX

28h 41m2 stops

$1,010American Airlines

Find Deal

Fri, Oct 31 - Tue, Nov 4

7:40 am - 12:55 pmPHX-EAS

20h 15m2 stops

5:55 pm - 7:19 pmEAS-PHX

34h 24m3 stops

$1,820

Find Deal

Mon, Sep 15 - Mon, Sep 22

12:40 pm - 8:30 amPHX-EAS

34h 50m3 stops

5:55 pm - 7:19 pmEAS-PHX

34h 24m3 stops

$1,847

Find Deal

Mon, Sep 15 - Mon, Sep 22

3:20 pm - 8:50 pmPHX-EAS

20h 30m2 stops

9:30 pm - 7:21 pmEAS-PHX

29h 51m2 stops

$5,006Iberia

Find Deal

Thu, Oct 23 - Wed, Oct 29

3:20 pm - 8:50 pmPHX-EAS

20h 30m2 stops

9:30 pm - 7:54 pmEAS-PHX

30h 24m2 stops

$6,303Iberia

Find Deal

Thu, Oct 23 - Wed, Oct 29

Iberia flights from Phoenix Sky Harbor Intl Airport to San Sebastian

Our best Iberia deals on Phoenix Sky Harbor Intl Airport to San Sebastian flight tickets

Iberia

Sep 15

PHX3:43 pmPhoenix Sky Harbor Intl

20h 07m

2 stops

EAS8:50 pmSan Sebastián

Sep 22

EAS9:30 pmSan Sebastián

31h 17m

2 stops

PHX7:47 pmPhoenix Sky Harbor Intl

$798

Find similar

Iberia

Oct 23

PHX3:20 pmPhoenix Sky Harbor Intl

20h 30m

2 stops

EAS8:50 pmSan Sebastián

Oct 29

EAS9:30 pmSan Sebastián

29h 51m

2 stops

PHX7:21 pmPhoenix Sky Harbor Intl

$5,006

Find similar

Iberia

Oct 23

PHX3:20 pmPhoenix Sky Harbor Intl

20h 30m

2 stops

EAS8:50 pmSan Sebastián

Oct 29

EAS9:30 pmSan Sebastián

30h 24m

2 stops

PHX7:54 pmPhoenix Sky Harbor Intl

$6,303

Find similar

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 9/15

3:43 pm-8:50 pm

2 stops20h 07m

San Sebastián

Mon 9/22

9:30 pm-7:47 pm

2 stops31h 17m

$798

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Fri 10/31

5:15 am-1:00 pm

2 stops23h 45m

San Sebastián

Tue 11/4

1:40 pm-10:21 am

2 stops28h 41m

$1,010

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 9/15

7:40 am-12:55 pm

2 stops20h 15m

San Sebastián

Mon 9/22

5:55 pm-7:19 pm

3 stops34h 24m

$1,820

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 9/15

12:40 pm-8:30 am

3 stops34h 50m

San Sebastián

Mon 9/22

5:55 pm-7:19 pm

3 stops34h 24m

$1,847

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-7:21 pm

2 stops29h 51m

$5,006

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-7:54 pm

2 stops30h 24m

$6,303

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Fri 8/15

12:40 pm-8:10 am

3 stops58h 30m

$502

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Fri 8/15

8:40 pm-8:40 am

2 stops27h 00m

$629

PhoenixSan Sebastian

PHX - EAS

PHXEAS

Phoenix Sky Harbor Intl

Mon 12/15

8:25 pm-1:30 pm

2 stops33h 05m

$653

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Phoenix Sky Harbor Intl Airport to San Sebastian

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to San Sebastian according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to San Sebastian (PHX to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to San Sebastian

Best Price Found	$502
Fastest flight time	20h 07m
Direct flights	None
Airports in San Sebastian	1 airport

The best one-way flight to San Sebastian from Phoenix Sky Harbor Intl Airport in the past 72 hours is $502. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to San Sebastian found on momondo in the last 72 hours is $798.

The fastest flight from Phoenix Sky Harbor Intl Airport to San Sebastian takes 20h 07m

There are no direct flights from Phoenix Sky Harbor Intl Airport to San Sebastian. Popular non-direct route for this connection is Phoenix Sky Harbor Intl Airport - San Sebastián Airport.

There is 1 airport near San Sebastian: San Sebastián (EAS)

Search flight deals

How far is Phoenix Sky Harbor Intl to San Sebastián by plane?
A flight from Phoenix Sky Harbor Intl to San Sebastián will travel around 5538.0 mi. Typically, this will take 20h 07m by plane in normal conditions.
When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to San Sebastián Airport?
Prices for flights from Phoenix Sky Harbor Intl Airport to San Sebastián Airport were last updated today.
How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to San Sebastián Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to San Sebastián Airport.
What documentation or ID do you need to fly to San Sebastián Airport?
The travel and health documents you'll need for your trip to San Sebastián Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Sebastián Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Phoenix Sky Harbor Intl Airport to San Sebastian?
Price Alerts will notify you by email when the price for flights to San Sebastian from Phoenix Sky Harbor Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Phoenix Sky Harbor Intl Airport to San Sebastian with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Irun

Hondarribia

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to San Sebastian?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Sebastian from Phoenix.

Can I find flights from Phoenix to San Sebastian with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phoenix to San Sebastian flights to just show those with flexible booking policies.

How can momondo help me find flights from Phoenix to San Sebastian?

Once you have performed a search for Phoenix to San Sebastian flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Phoenix to San Sebastian right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Sebastian, momondo offers a useful price alert feature which will track prices for flights to San Sebastian from Phoenix and alert you when they change.

An easier way to manage your San Sebastian trip

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Find better results for your trip to Spain

Cheap flights from Phoenix Sky Harbor Intl Airport to San Sebastian from $502

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to San Sebastian

Cheap round-trip flights

Cheap one-way flights

Iberia flights from Phoenix Sky Harbor Intl Airport to San Sebastian

Our best Iberia deals on Phoenix Sky Harbor Intl Airport to San Sebastian flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Sebastian that are best for you.

When to book flights from Phoenix Sky Harbor Intl Airport to San Sebastian

Cheap Phoenix Sky Harbor Intl Airport to San Sebastian (PHX to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to San Sebastian

Best Price Found

Fastest flight time

Direct flights

Airports in San Sebastian

How far is Phoenix Sky Harbor Intl to San Sebastián by plane?

When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to San Sebastián Airport?

How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to San Sebastián Airport?

What documentation or ID do you need to fly to San Sebastián Airport?

How do I get Price Alerts for flights from Phoenix Sky Harbor Intl Airport to San Sebastian?

How can I save money on flights from Phoenix Sky Harbor Intl Airport to San Sebastian with momondo?

How does momondo find its flight prices?

Traveling to a place near San Sebastian?

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to San Sebastian?

Can I find flights from Phoenix to San Sebastian with flexible booking policies on momondo?

How can momondo help me find flights from Phoenix to San Sebastian?

I’m not ready to book a flight from Phoenix to San Sebastian right now. Can momondo alert me if prices change?

An easier way to manage your San Sebastian trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Airports servicing Basque Country