$586 Cheap Flights from Phoenix (PHX) to Biarritz (BIQ)

View $586 flight on Wed, Feb 25, 2026Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Biarritz (BIQ-Pays Basque)

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Cheap Flights from Phoenix to Biarritz (PHX-BIQ)

Prices were available within the past 7 days and start at $586 for one-way flights and $822 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Feb 22 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$822 Roundtrip, found 6 days ago
$822
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Feb 22 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $822 found 6 days ago
Delta
Tue, Feb 24 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$836 Roundtrip, found 6 days ago
$836
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Feb 24 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $836 found 6 days ago
Delta
Sun, Feb 22 - Tue, Mar 31
PHX
Phoenix
BIQ
Biarritz
$858 Roundtrip, found 6 days ago
$858
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Feb 22 from Phoenix to Biarritz, returning Tue, Mar 31, priced at $858 found 6 days ago
Delta
Mon, Feb 23 - Tue, Mar 31
PHX
Phoenix
BIQ
Biarritz
$862 Roundtrip, found 6 days ago
$862
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 23 from Phoenix to Biarritz, returning Tue, Mar 31, priced at $862 found 6 days ago
Delta
Sun, Feb 22 - Mon, Mar 30
PHX
Phoenix
BIQ
Biarritz
$870 Roundtrip, found 6 days ago
$870
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Feb 22 from Phoenix to Biarritz, returning Mon, Mar 30, priced at $870 found 6 days ago
Delta
Fri, Feb 27 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$872 Roundtrip, found 6 days ago
$872
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Feb 27 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $872 found 6 days ago
Delta
Mon, Feb 23 - Mon, Mar 30
PHX
Phoenix
BIQ
Biarritz
$875 Roundtrip, found 6 days ago
$875
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Feb 23 from Phoenix to Biarritz, returning Mon, Mar 30, priced at $875 found 6 days ago
Air France
Wed, Feb 25 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$879 Roundtrip, found 6 days ago
$879
Roundtrip
found 6 days ago
Select Air France flight, departing Wed, Feb 25 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $879 found 6 days ago
KLM
Wed, Feb 25 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$879 Roundtrip, found 6 days ago
$879
Roundtrip
found 6 days ago
Select KLM flight, departing Wed, Feb 25 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $879 found 6 days ago
Delta
Sun, Feb 22 - Sun, Mar 29
PHX
Phoenix
BIQ
Biarritz
$885 Roundtrip, found 6 days ago
$885
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Feb 22 from Phoenix to Biarritz, returning Sun, Mar 29, priced at $885 found 6 days ago
Delta
Thu, Feb 26 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$886 Roundtrip, found 6 days ago
$886
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Feb 26 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $886 found 6 days ago
Delta
Sat, Feb 28 - Wed, Apr 1
PHX
Phoenix
BIQ
Biarritz
$889 Roundtrip, found 6 days ago
$889
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 28 from Phoenix to Biarritz, returning Wed, Apr 1, priced at $889 found 6 days ago

Alternative airports near Biarritz

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Sebastian EAS. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $840
EAS
San Sebastian
Cheapest
Average driving time to city center24 min
Flights from $840

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ) cost?
Snag a cheap one-way flight from $586 or cheap return flight from $822 from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ)?
The cheapest month to fly from PHX to BIQ is February, when demand is low. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHX to BIQ. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ)?
There aren't any daily nonstop flights departing from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PHX to BIQ?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ)?
Select a flight from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ) last-minute?
Booking your plane ticket from PHX to BIQ just before your journey is typically more expensive. But if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a PHX to BIQ flight and hotel package?
You'll typically save money by booking a PHX to BIQ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Pays Basque Airport (BIQ)?
In most instances, you can cancel or modify your PHX to BIQ flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Pays Basque
Roundtrip price
$821
Distance
5552 mi

Book with confidence

Phoenix to Biarritz Flights

The cheapest times to fly from Phoenix to Biarritz

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Biarritz are during the month of February. You can find some of the cheapest flights from Phoenix to Biarritz with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Biarritz

Sunday is one of the best days to book for cheap flights from Phoenix to Biarritz: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Biarritz

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Biarritz in 2025. You can also book with separate airlines for your outbound and return journeys, from $586 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Biarritz flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Biarritz airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Biarritz Flights

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*Available to One Key members.