PHX - BIO

$733 Find Cheap Flights from Phoenix to Bilbao

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Bilbao departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bilbao

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Bilbao, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Bilbao, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$733
Lufthansa
Wed 1/14Tue 1/27
PHX - BIO • 2 stops
Cheapest one-way
Multiple Airlines
Wed 12/17
PHX - BIO • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bilbao!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Bilbao (PHX-BIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Bilbao that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Bilbao

Wed, Jan 14 - Tue, Jan 27
Lufthansa Logo
12:56 pm - 6:05 pm
PHX
-
BIO
21h 09m2 stops
Lufthansa Logo
11:35 am - 10:59 pm
BIO
-
PHX
19h 24m2 stops
$733Lufthansa
Wed, Mar 18 - Wed, Mar 25
KLM Logo
3:50 pm - 5:20 pm
PHX
-
BIO
17h 30m1 stop
KLM Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$766KLM
Wed, Jan 14 - Tue, Jan 27
KLM Logo
3:50 pm - 5:20 pm
PHX
-
BIO
17h 30m1 stop
KLM Logo
6:50 am - 5:35 pm
BIO
-
PHX
18h 45m2 stops
$770KLM
Wed, Mar 18 - Wed, Mar 25
Delta Logo
6:00 am - 11:30 am
PHX
-
BIO
21h 30m2 stops
Delta Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$771Delta
Wed, Jan 14 - Tue, Jan 27
KLM Logo
3:50 pm - 5:20 pm
PHX
-
BIO
17h 30m1 stop
KLM Logo
6:05 pm - 1:35 pm
BIO
-
PHX
27h 30m1 stop
$779KLM
Wed, Jan 14 - Tue, Jan 27
United Airlines Logo
3:50 pm - 6:05 pm
PHX
-
BIO
18h 15m2 stops
United Airlines Logo
11:35 am - 10:54 am
BIO
-
PHX
31h 19m3 stops
$782United Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
12:45 pm - 11:20 pm
PHX
-
BIO
26h 35m2 stops
Multiple Airlines Logo
12:50 pm - 11:44 am
BIO
-
PHX
30h 54m2 stops
$810Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Delta Logo
3:50 pm - 5:20 pm
PHX
-
BIO
17h 30m1 stop
Delta Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$816Delta
Fri, Jan 30 - Fri, Feb 6
Delta Logo
1:24 pm - 5:20 pm
PHX
-
BIO
19h 56m2 stops
Delta Logo
7:25 am - 1:35 pm
BIO
-
PHX
14h 10m1 stop
$821Delta
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
8:00 am - 12:50 pm
PHX
-
BIO
20h 50m2 stops
Multiple Airlines Logo
7:40 am - 6:06 pm
BIO
-
PHX
18h 26m2 stops
$823Multiple Airlines
Booking Insights

KAYAK's insights & trends for Phoenix to Bilbao flights

Get data-powered insights and trends into flights from Phoenix to Bilbao to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Phoenix to Bilbao?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Phoenix to Bilbao were found on Lufthansa ($733) and KLM ($770).

Find deals

Good to know

Low seasonSeptember
Cheapest flight$733
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Phoenix to Bilbao

When to book flights from Phoenix to Bilbao

Are your dates flexible? Find out the best times to travel from Phoenix to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Bilbao flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Bilbao?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Bilbao was $733 for a round-trip ticket.

  • Do I need a passport to fly between Phoenix and Bilbao?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Phoenix and on arrival in Bilbao.

  • Which aircraft models fly most regularly from Phoenix to Bilbao?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Phoenix to Bilbao?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Bilbao.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Bilbao?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bilbao from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Bilbao?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bilbao with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and BIO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Bilbao?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bilbao from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Phoenix to Bilbao

Information on your arrival and departure airports

Phoenix (PHX)
Bilbao (BIO)