Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Phoenix to Bilbao from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Bilbao departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Phoenix to Bilbao

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
11:15 am - 11:25 pm
PHX
-
BIO
27h 10m
2 stops
Lufthansa Logo
6:50 am - 8:24 pm
BIO
-
PHX
22h 34m
2 stops
$640Lufthansa
Tue, Sep 1 - Tue, Sep 15
Delta Logo
5:45 am - 9:50 am
PHX
-
BIO
19h 05m
2 stops
Delta Logo
12:00 pm - 11:46 pm
BIO
-
PHX
20h 46m
2 stops
$651Delta
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
7:00 am - 8:30 am
PHX
-
BIO
16h 30m
2 stops
Multiple Airlines Logo
6:45 am - 11:17 am
BIO
-
PHX
37h 32m
2 stops
$700Multiple Airlines
Fri, Apr 24 - Fri, May 1
SWISS Logo
7:00 am - 8:05 pm
PHX
-
BIO
28h 05m
2 stops
SWISS Logo
7:25 pm - 10:01 pm
BIO
-
PHX
35h 36m
2 stops
$738SWISS
Mon, Apr 27 - Mon, May 4
American Airlines Logo
6:30 am - 8:30 am
PHX
-
BIO
17h 00m
2 stops
American Airlines Logo
9:15 am - 6:34 pm
BIO
-
PHX
18h 19m
2 stops
$750American Airlines
Sun, Apr 26 - Sun, May 3
United Airlines Logo
10:35 am - 11:25 pm
PHX
-
BIO
27h 50m
2 stops
United Airlines Logo
6:50 am - 12:18 pm
BIO
-
PHX
38h 28m
3 stops
$751United Airlines
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
11:15 am - 5:55 pm
PHX
-
BIO
21h 40m
2 stops
Multiple Airlines Logo
7:15 am - 7:16 pm
BIO
-
PHX
45h 01m
2 stops
$752Multiple Airlines
Wed, Aug 26 - Tue, Sep 8
United Airlines Logo
3:31 pm - 11:25 pm
PHX
-
BIO
22h 54m
2 stops
United Airlines Logo
6:50 am - 11:53 pm
BIO
-
PHX
26h 03m
2 stops
$753United Airlines
Mon, Apr 27 - Mon, May 4
Delta Logo
3:25 pm - 5:30 pm
PHX
-
BIO
17h 05m
1 stop
Delta Logo
6:45 am - 11:46 pm
BIO
-
PHX
26h 01m
2 stops
$779Delta
Sun, Apr 5 - Tue, Apr 14
KLM Logo
3:25 pm - 5:30 pm
PHX
-
BIO
17h 05m
1 stop
KLM Logo
7:10 am - 1:10 pm
BIO
-
PHX
15h 00m
1 stop
$781KLM
Sun, Apr 5 - Tue, Apr 14

Lufthansa flights from Phoenix to Bilbao

Our best Lufthansa deals on Phoenix to Bilbao flight tickets
Lufthansa
Sep 1
PHX11:15 amPhoenix Sky Harbor Intl
27h 10m
2 stops
BIO11:25 pmBilbao
Sep 15
BIO6:50 amBilbao
22h 34m
2 stops
PHX8:24 pmPhoenix Sky Harbor Intl
$640
Lufthansa
Aug 27
PHX2:35 pmPhoenix Sky Harbor Intl
23h 35m
2 stops
BIO11:10 pmBilbao
Sep 8
BIO7:15 amBilbao
22h 09m
2 stops
PHX8:24 pmPhoenix Sky Harbor Intl
$802

United Airlines flights from Phoenix to Bilbao

Our best United Airlines deals on Phoenix to Bilbao flight tickets
United Airlines
Apr 27
PHX10:35 amPhoenix Sky Harbor Intl
27h 50m
2 stops
BIO11:25 pmBilbao
May 4
BIO6:50 amBilbao
38h 28m
3 stops
PHX12:18 pmPhoenix Sky Harbor Intl
$751
United Airlines
Apr 27
PHX3:31 pmPhoenix Sky Harbor Intl
22h 54m
2 stops
BIO11:25 pmBilbao
May 4
BIO6:50 amBilbao
26h 03m
2 stops
PHX11:53 pmPhoenix Sky Harbor Intl
$753
United Airlines
Apr 25
PHX7:00 amPhoenix Sky Harbor Intl
31h 25m
2 stops
BIO11:25 pmBilbao
May 2
BIO6:50 amBilbao
20h 49m
2 stops
PHX6:39 pmPhoenix Sky Harbor Intl
$803

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Bilbao 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, momondo users made 832,500 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Phoenix to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Tue 9/1

11:15 am-11:25 pm

2 stops27h 10m

Bilbao

Tue 9/15

6:50 am-8:24 pm

2 stops22h 34m

$640

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Wed 4/22

5:45 am-9:50 am

2 stops19h 05m

Bilbao

Wed 4/29

12:00 pm-11:46 pm

2 stops20h 46m

$651

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Fri 4/24

7:00 am-8:30 am

2 stops16h 30m

Bilbao

Fri 5/1

6:45 am-11:17 am

2 stops37h 32m

$700

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Mon 4/27

7:00 am-8:05 pm

2 stops28h 05m

Bilbao

Mon 5/4

7:25 pm-10:01 pm

2 stops35h 36m

$738

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Sun 4/26

6:30 am-8:30 am

2 stops17h 00m

Bilbao

Sun 5/3

9:15 am-6:34 pm

2 stops18h 19m

$750

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Mon 4/27

10:35 am-11:25 pm

2 stops27h 50m

Bilbao

Mon 5/4

6:50 am-12:18 pm

3 stops38h 28m

$751

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Wed 8/26

11:15 am-5:55 pm

2 stops21h 40m

Bilbao

Tue 9/8

7:15 am-7:16 pm

2 stops45h 01m

$752

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Mon 4/27

3:31 pm-11:25 pm

2 stops22h 54m

Bilbao

Mon 5/4

6:50 am-11:53 pm

2 stops26h 03m

$753

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Sun 4/5

3:25 pm-5:30 pm

1 stop17h 05m

Bilbao

Tue 4/14

6:45 am-11:46 pm

2 stops26h 01m

$779
Quickest round-trip

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

Sun 4/5

3:25 pm-5:30 pm

1 stop17h 05m

Bilbao

Tue 4/14

7:10 am-1:10 pm

1 stop15h 00m

$781

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Bilbao from

How to get the cheapest flight ticket from Phoenix to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Phoenix to Bilbao?

Aer Lingus is the most popular carrier operating from Phoenix to Bilbao

What airlines fly to Bilbao?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Bilbao from Phoenix according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Bilbao. Keep in mind that there are 3 different airlines that fly to Bilbao on a routine basis, so you have a few additional options to choose from.

Cheap Phoenix to Bilbao flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Bilbao

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from Phoenix to Bilbao takes 17h 05m
There are no direct flights from Phoenix to Bilbao. There are no popular flight routes from Phoenix to Bilbao.
Search flight deals

  • How far is Phoenix to Bilbao by plane?

    The straight-line distance from Phoenix to Bilbao is 5504.0 mi. By plane, this route typically takes 17h 05m.

  • When did momondo last update prices for flights from Phoenix to Bilbao Airport?

    Prices for flights from Phoenix to Bilbao Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix to Bilbao Airport?

  • How old do you have to be to fly from Phoenix to Bilbao Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The travel and health documents you'll need for your trip to Bilbao 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 Bilbao Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to Bilbao

Compare and see reviews for airlines that fly from Phoenix to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $342Free CancellationRating
7.9
8,287 reviews
Search Delta flights
American AirlinesPriceFrom $552Free CancellationRating
7.1
11,449 reviews
Search American Airlines flights
United AirlinesPriceFrom $584Free CancellationRating
7.4
9,418 reviews
Search United Airlines flights

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Getxo
Laredo
Lekeitio

Why use momondo?

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

It is quick and easy to find Phoenix to Bilbao flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bilbao that suits you.

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

Yes. All flights to Bilbao from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix to Bilbao?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bilbao from Phoenix.

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

Of course. momondo tracks the price of Phoenix to Bilbao flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bilbao 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 4/12
Sun 4/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Airports servicing Basque Country

San Sebastián Airport