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IAD - BIQ

$288 Find cheap flights from Washington, D.C. to Biarritz

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Biarritz departing on 9/23. 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
0 bags
sáb 6/29
sáb 7/6

Search hundreds of travel sites at once for deals on flights to Biarritz

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Biarritz, 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 Washington, D.C. to Biarritz, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Washington, D.C. to Biarritz (IAD-BIQ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Biarritz 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 and deals for you by selecting your travel dates.
Choose your dates
8:45 pm - 7:50 pmIAD-BIQ
41h 05m2 stops
10:25 pm - 4:15 pmBIQ-IAD
47h 50m2 stops
$1,058SWISS
Find Deal
dom, jun 23 - sáb, jun 29
8:45 pm - 9:40 pmIAD-BIQ
18h 55m2 stops
10:25 pm - 4:15 pmBIQ-IAD
47h 50m2 stops
$1,088SWISS
Find Deal
sex, ago 2 - sáb, ago 17
8:45 pm - 9:40 pmIAD-BIQ
18h 55m2 stops
9:00 am - 4:15 pmBIQ-IAD
13h 15m1 stop
$1,193SWISS
Find Deal
sex, ago 2 - sáb, ago 17
8:45 pm - 7:50 pmIAD-BIQ
41h 05m2 stops
7:20 pm - 4:15 pmBIQ-IAD
26h 55m1 stop
$1,331SWISS
Find Deal
dom, jun 23 - sáb, jun 29
3:20 pm - 5:30 pmIAD-BIQ
20h 10m1 stop
6:30 pm - 7:25 pmBIQ-IAD
30h 55m1 stop
$1,441Lufthansa
Find Deal
sex, ago 2 - sáb, ago 17
5:40 pm - 5:25 pmIAD-BIQ
17h 45m2 stops
7:25 pm - 5:40 pmBIQ-IAD
28h 15m3 stops
$1,768
Find Deal
dom, jun 23 - sáb, jun 29
9:20 pm - 2:05 pmIAD-BIQ
10h 45m1 stop
7:10 am - 7:10 pmBIQ-IAD
18h 00m1 stop
$2,625Air France
Find Deal
dom, jun 23 - sáb, jun 29

Flights from Washington, D.C. to Biarritz - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. to Biarritz to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Biarritz?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Air France ($761) and Delta ($766). The cheapest round-trip tickets were found on SWISS ($1,058) and Lufthansa ($1,441).

Good to know

Cheapest flight

$288
Flight from Washington, D.C. to Biarritz

When to book flights from Washington, D.C. to Biarritz

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Biarritz 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 Washington, D.C. to Biarritz flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Biarritz?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Biarritz was $288 for a one-way ticket and $1,058 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Biarritz?

    Yes, you’ll need a passport to travel to Biarritz from Washington, D.C..

  • Which aircraft models fly most regularly from Washington, D.C. to Biarritz?

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

  • Which airline alliances offer flights from Washington, D.C. to Biarritz?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Washington, D.C. and Biarritz, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Biarritz?

    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 Washington, D.C. to Biarritz.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Biarritz?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Biarritz from Washington, D.C. 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 Washington, D.C. to Biarritz?

    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 Biarritz with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and BIQ 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 Washington, D.C. to Biarritz?

    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 Biarritz from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Washington, D.C. to Biarritz

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Biarritz. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Biarritz? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Air FranceOverall score based on 1730 reviews
8.2Crew
7.4Comfort
7.5Boarding
7.1Entertainment
7.1Food
Airline reviews

My only issue was my meal was inedible except for the sides.

8.0 ExcellentCarissa, May 2024LUX - CDG
Read more about Air France reviews

My only issue was my meal was inedible except for the sides.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Generally good. The crew is excellent. The food could be better.

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

Business class in the second leg - CDG-EVN was a disaster.

I have used Air France and KLM many times it will help if they change their menu's feel like it's been the same for years!!!, Especially the breakfast. Overall the flight was good and enjoyable.

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

Book cheap flights from Washington, D.C. to Biarritz

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Biarritz found on KAYAK in the last 72 hours.
9/23seg
2 stops
19h 55mIAD-BIQ
$288
9/23seg
3 stops
19h 15mIAD-BIQ
$388
9/23seg
1 stop
16h 00mIAD-BIQ
$467
9/27sex
1 stopAir France
18h 05mIAD-BIQ
$761
9/27sex
2 stopsDelta
15h 15mIAD-BIQ
$766

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Washington, D.C. - Biarritz Flights

Departure:

Washington, D.C. (IAD)United States

Destination:

Biarritz (BIQ)France

Cabin classes:

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