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Cheap flights from Phoenix Sky Harbor Intl Airport to Bilbao from $426

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 Sky Harbor Intl Airport to Bilbao departing on 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Bilbao

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:22 am - 12:00 pm
PHX
-
BIO
17h 38m2 stops
Lufthansa Logo
6:45 am - 7:22 pm
BIO
-
PHX
20h 37m2 stops
$794Lufthansa
vie., ene. 23 - vie., ene. 30
Air Canada Logo
8:00 am - 4:10 pm
PHX
-
BIO
24h 10m2 stops
Air Canada Logo
6:45 am - 11:44 am
BIO
-
PHX
36h 59m2 stops
$801Air Canada
dom., ene. 25 - dom., feb. 1
Air France Logo
3:50 pm - 5:20 pm
PHX
-
BIO
17h 30m1 stop
Air France Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$815Air France
vie., ene. 23 - vie., ene. 30
KLM Logo
3:50 pm - 10:25 pm
PHX
-
BIO
22h 35m1 stop
KLM Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$816KLM
vie., ene. 23 - vie., ene. 30
Multiple Airlines Logo
10:46 am - 11:30 am
PHX
-
BIO
16h 44m2 stops
Multiple Airlines Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$817Multiple Airlines
dom., ene. 25 - dom., feb. 1
KLM Logo
1:30 pm - 5:20 pm
PHX
-
BIO
19h 50m2 stops
KLM Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$820KLM
vie., ene. 23 - vie., ene. 30
United Airlines Logo
1:57 pm - 11:20 pm
PHX
-
BIO
25h 23m2 stops
United Airlines Logo
6:45 am - 10:59 pm
BIO
-
PHX
24h 14m2 stops
$825United Airlines
vie., ene. 23 - vie., ene. 30
Air Canada Logo
8:00 am - 6:05 pm
PHX
-
BIO
26h 05m2 stops
Air Canada Logo
11:35 am - 11:44 am
BIO
-
PHX
32h 09m3 stops
$827Air Canada
dom., ene. 25 - dom., feb. 1
United Airlines Logo
8:30 am - 10:50 am
PHX
-
BIO
18h 20m3 stops
United Airlines Logo
6:45 am - 8:37 pm
BIO
-
PHX
21h 52m2 stops
$830United Airlines
vie., ene. 23 - vie., ene. 30
Air Canada Logo
12:45 pm - 4:40 pm
PHX
-
BIO
43h 55m2 stops
Air Canada Logo
11:35 am - 5:25 pm
BIO
-
PHX
61h 50m2 stops
$841Air Canada
sáb., ene. 24 - sáb., ene. 31

Air Canada flights from Phoenix Sky Harbor Intl Airport to Bilbao

Our best Air Canada deals on Phoenix Sky Harbor Intl Airport to Bilbao flight tickets
Air Canada
Jan 25
PHX8:00 amPhoenix Sky Harbor Intl
24h 10m
2 stops
BIO4:10 pmBilbao
Feb 1
BIO6:45 amBilbao
36h 59m
2 stops
PHX11:44 amPhoenix Sky Harbor Intl
$801
Find similar
Air Canada
Jan 25
PHX8:00 amPhoenix Sky Harbor Intl
26h 05m
2 stops
BIO6:05 pmBilbao
Feb 1
BIO11:35 amBilbao
32h 09m
3 stops
PHX11:44 amPhoenix Sky Harbor Intl
$827
Find similar
Air Canada
Jan 24
PHX12:45 pmPhoenix Sky Harbor Intl
43h 55m
2 stops
BIO4:40 pmBilbao
Jan 31
BIO11:35 amBilbao
61h 50m
2 stops
PHX5:25 pmPhoenix Sky Harbor Intl
$841
Find similar

KLM flights from Phoenix Sky Harbor Intl Airport to Bilbao

Our best KLM deals on Phoenix Sky Harbor Intl Airport to Bilbao flight tickets
KLM
Jan 23
PHX1:30 pmPhoenix Sky Harbor Intl
19h 50m
2 stops
BIO5:20 pmBilbao
Jan 30
BIO7:25 amBilbao
14h 10m
1 stop
PHX1:35 pmPhoenix Sky Harbor Intl
$820
Find similar
KLM
Jan 24
PHX1:30 pmPhoenix Sky Harbor Intl
19h 50m
2 stops
BIO5:20 pmBilbao
Jan 31
BIO6:05 pmBilbao
27h 30m
1 stop
PHX1:35 pmPhoenix Sky Harbor Intl
$883
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 diciembre 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

vie. 1/23

10:22 am-12:00 pm

2 stops17h 38m

Bilbao

vie. 1/30

6:45 am-7:22 pm

2 stops20h 37m

$794

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

dom. 1/25

8:00 am-4:10 pm

2 stops24h 10m

Bilbao

dom. 2/1

6:45 am-11:44 am

2 stops36h 59m

$801

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

vie. 1/23

3:50 pm-5:20 pm

1 stop17h 30m

Bilbao

vie. 1/30

7:25 am-1:35 pm

1 stop14h 10m

$815

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

vie. 1/23

3:50 pm-10:25 pm

1 stop22h 35m

Bilbao

vie. 1/30

7:25 am-1:35 pm

1 stop14h 10m

$816

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

dom. 1/25

10:46 am-11:30 am

2 stops16h 44m

Bilbao

dom. 2/1

7:25 am-1:35 pm

1 stop14h 10m

$817

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

vie. 1/23

1:30 pm-5:20 pm

2 stops19h 50m

Bilbao

vie. 1/30

7:25 am-1:35 pm

1 stop14h 10m

$820

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

vie. 1/23

1:57 pm-11:20 pm

2 stops25h 23m

Bilbao

vie. 1/30

6:45 am-10:59 pm

2 stops24h 14m

$825

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

dom. 1/25

8:00 am-6:05 pm

2 stops26h 05m

Bilbao

dom. 2/1

11:35 am-11:44 am

3 stops32h 09m

$827

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

vie. 1/23

8:30 am-10:50 am

3 stops18h 20m

Bilbao

vie. 1/30

6:45 am-8:37 pm

2 stops21h 52m

$830

PhoenixBilbao

PHX - BIO

PHXBIO

Phoenix Sky Harbor Intl

sáb. 1/24

12:45 pm-4:40 pm

2 stops43h 55m

Bilbao

sáb. 1/31

11:35 am-5:25 pm

2 stops61h 50m

$841

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Bilbao from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 day to depart on your flight to Bilbao?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Bilbao is on a Tuesday. Travelers who choose to depart for Bilbao on a Tuesday will often find tickets for as low as $985. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,350. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bilbao.

What is the cheapest time of day to depart on your flight to Bilbao?

Our most recent data shows that the best time of day to fly to Bilbao is at noon. Flights from Phoenix Sky Harbor Intl Airport to Bilbao during this time can be as low as $921. In the morning is when there is more demand to fly to Bilbao, so prices are often more expensive at around $1,211 per ticket.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Bilbao flights?

You could potentially save up to 65% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Bilbao flight.

When to book flights from Phoenix Sky Harbor Intl Airport to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Bilbao 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 Bilbao (PHX to BIO) flight deals and tips

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

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Bilbao takes 17h 55m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Bilbao. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Bilbao.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Bilbao by plane?

    Phoenix Sky Harbor Intl and Bilbao are 5501.6 mi apart from one another. A reasonable flight in good conditions will take 17h 55m.

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to Bilbao Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Bilbao Airport.

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

    The necessary travel and health documents for your Bilbao Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Bilbao?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Bilbao

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $342Free CancellationRating
7.9
8,007 reviews
Search Delta 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?

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 Bilbao from Phoenix.

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

momondo does allow users to show only those flights to Bilbao from Phoenix which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Phoenix and Bilbao by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Phoenix to Bilbao flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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