HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Biarritz

$639+ Cheap flights from Portland (PDX) to Biarritz (BIQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BIQ
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Biarritz with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Biarritz

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Biarritz (BIQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$898
(Delta)

One-way from

$639
(Air France)
From Portland to Biarritz Parme
Search Deals
One-way flight from Portland to Biarritz Parme
Search Deals

Find flight deals from Portland to Biarritz

Cheapest flights from Portland to Biarritz
Explore the most affordable flight options available from Portland to Biarritz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:44 amPDX - BIQ
2 stops38h 01mDelta
Sun 11/162:00 pmBIQ - PDX
2 stops39h 43mDelta
Deal found 9/16$898

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Biarritz 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Portland to Biarritz that are best for you.

Fly from

Portland

Fly to

Biarritz

Route

Depart

Return

Price

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Wed 11/12

11:44 am-10:45 am

2 stops38h 01m

Biarritz Parme

Sun 11/16

2:00 pm-8:43 pm

2 stops39h 43m

$898

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Mon 10/6

7:12 am-11:00 am

2 stops18h 48m

$639

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Mon 10/6

11:10 am-6:35 pm

3 stops46h 25m

$1,128

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Portland to Biarritz

Have a flexible travel schedule? Discover the best time to fly to Biarritz from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Portland to Biarritz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Biarritz?

    For as low as $898, Delta can have you in Biarritz from Portland in 38h 01m. Portland and Biarritz are separated by a distance of 5299 mi.

  • Can I find deals for flights from Portland to Biarritz that include hotel bookings?

    Yes. In addition to deals on Portland to Biarritz flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Biarritz?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Biarritz.

  • Can I find deals for business class flights from Portland to Biarritz?

    Yes. Cheapflights offers flight deals from Portland to Biarritz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Biarritz

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Bordeaux flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.