How long is the flight from Portland to Biarritz?

For as low as $835, KLM can have you in Biarritz from Portland in 19h 31m. Portland and Biarritz are separated by a distance of 5299 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Biarritz ranges from 2.4 - 6.3 inches per month. October is typically the wettest month, when rainfall can reach 6.3 in. July is typically the driest time to visit Biarritz when rainfall is around 2.4 in.

If weather is an important factor for your trip to Biarritz, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

What is the cheapest time of day to fly from PDX to BIQ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Biarritz as you normally would.

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.

$835+ Flights from Portland to Biarritz

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Cheap flight deals from Portland to Biarritz

Best flights from Portland to Biarritz
Discover carefully curated flight deals from Portland to Biarritz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

Sun 4/51:49 pmPDX - BIQ

2 stops19h 31mKLM

Fri 4/2411:50 amBIQ - PDX

2 stops18h 44mKLM

Deal found 1/1

$835

Sat 2/146:00 amPDX - BIQ

2 stops22h 15mDelta

Sat 2/217:40 amBIQ - PDX

2 stops23h 28mDelta

Deal found 12/31

$1,156

Sun 4/51:49 pmPDX - BIQ

3 stops39h 01mAir Europa

Fri 4/247:15 amBIQ - PDX

2 stops23h 19mAir Europa

Deal found 1/1

$1,249

Sat 2/141:27 pmPDX - BIQ

3 stops23h 43mWestJet

Sat 2/217:10 amBIQ - PDX

3 stops44h 38mWestJet

Deal found 12/31

$2,402

Sun 6/2111:39 amPDX - BIQ

2 stops17h 41mDelta

Sat 8/157:00 amBIQ - PDX

2 stops18h 33mDelta

Deal found 1/1

$1,520

Sun 6/2110:10 amPDX - BIQ

3 stops26h 40mMultiple Airlines

Sat 8/159:25 amBIQ - PDX

2 stops33h 06mMultiple Airlines

Deal found 1/1

$3,147

Sun 6/2111:10 amPDX - BIQ

3 stops25h 35mWestJet

Sat 8/157:00 amBIQ - PDX

3 stops41h 06mWestJet

Deal found 1/1

$7,333

Find flight deals from Portland to Biarritz

Round-trip from	$835 (KLM)

From Portland to Biarritz Parme

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sun 4/5

1:49 pm-6:20 pm

2 stops19h 31m

Biarritz Parme

Fri 4/24

11:50 am-9:34 pm

2 stops18h 44m

$835

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sat 2/14

6:00 am-1:15 pm

2 stops22h 15m

Biarritz Parme

Sat 2/21

7:40 am-10:08 pm

2 stops23h 28m

$1,156

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sun 4/5

1:49 pm-1:50 pm

3 stops39h 01m

Biarritz Parme

Fri 4/24

7:15 am-9:34 pm

2 stops23h 19m

$1,249

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sun 6/21

11:39 am-2:20 pm

2 stops17h 41m

Biarritz Parme

Sat 8/15

7:00 am-4:33 pm

2 stops18h 33m

$1,520

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sat 2/14

1:27 pm-10:10 pm

3 stops23h 43m

Biarritz Parme

Sat 2/21

7:10 am-6:48 pm

3 stops44h 38m

$2,402

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sun 6/21

10:10 am-9:50 pm

3 stops26h 40m

Biarritz Parme

Sat 8/15

9:25 am-9:31 am

2 stops33h 06m

$3,147

PortlandBiarritz

PDX - BIQ

PDXBIQ

Portland

Sun 6/21

11:10 am-9:45 pm

3 stops25h 35m

Biarritz Parme

Sat 8/15

7:00 am-3:06 pm

3 stops41h 06m

$7,333

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/1

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

How long is the flight from Portland to Biarritz?
For as low as $835, KLM can have you in Biarritz from Portland in 19h 31m. Portland and Biarritz are separated by a distance of 5299 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
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.

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Biarritz with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portland to Biarritz

Best flights from Portland to Biarritz
Discover carefully curated flight deals from Portland to Biarritz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

Discover carefully curated flight deals from Portland to Biarritz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

Find flight deals from Portland to Biarritz

Round-trip from

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Use the filters below to find and compare flights from Portland to Biarritz that are best for you.

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.

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?

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

How can I find direct flights from Portland to Biarritz?

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

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Alternative routes for Portland to Biarritz

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Complete your trip

Complete your trip to Biarritz by adding a car rental and/or hotel reservation to your travel itinerary.

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Find flights from Portland to Biarritz, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Portland and Biarritz flights

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$835+ Cheap flights from Portland (PDX) to Biarritz (BIQ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Biarritz with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portland to Biarritz

Best flights from Portland to BiarritzDiscover carefully curated flight deals from Portland to Biarritz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

Discover carefully curated flight deals from Portland to Biarritz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

Find flight deals from Portland to Biarritz

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to Biarritz that are best for you.

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.

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?

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

How can I find direct flights from Portland to Biarritz?

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

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.

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Book with Flexibility

Travel Smart

Best flights from Portland to Biarritz
Discover carefully curated flight deals from Portland to Biarritz that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.