SFO - BIQ

$500 Find Cheap Flights from San Francisco 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 San Francisco to Biarritz departing on 9/1. 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

KAYAK searches 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 San Francisco 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 San Francisco to Biarritz, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Francisco to Biarritz (SFO-BIQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco 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 for you by selecting your travel dates on KAYAK.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Biarritz

Tue, Sep 30 - Tue, Oct 7
KLM Logo
3:05 pm - 6:35 pmSFO-BIQ
18h 30m1 stop
KLM Logo
7:30 am - 12:50 pmBIQ-SFO
14h 20m1 stop
$1,013KLM
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
12:40 pm - 2:10 pmSFO-BIQ
16h 30m2 stops
Delta Logo
7:30 am - 12:50 pmBIQ-SFO
14h 20m1 stop
$1,018Delta
Find Deal
Tue, Sep 30 - Tue, Oct 7
Delta Logo
6:15 am - 11:00 amSFO-BIQ
19h 45m2 stops
Delta Logo
10:15 am - 11:14 pmBIQ-SFO
21h 59m2 stops
$1,028Delta
Find Deal
Mon, Sep 29 - Sun, Oct 19
Air France Logo
11:50 am - 2:10 pmSFO-BIQ
17h 20m2 stops
Air France Logo
7:15 pm - 12:50 pmBIQ-SFO
26h 35m1 stop
$6,670Air France
Find Deal
Mon, Sep 29 - Sun, Oct 19
 Logo
6:10 am - 2:10 pmSFO-BIQ
23h 00m2 stops
 Logo
7:30 am - 11:28 pmBIQ-SFO
24h 58m2 stops
$6,770
Find Deal
Wed, Oct 1 - Wed, Oct 8
WestJet Logo
12:50 pm - 6:35 pmSFO-BIQ
20h 45m2 stops
WestJet Logo
7:30 am - 9:24 pmBIQ-SFO
22h 54m2 stops
$7,151WestJet
Find Deal
Mon, Sep 29 - Sun, Oct 19
KLM Logo
3:05 pm - 10:30 pmSFO-BIQ
22h 25m1 stop
KLM Logo
4:50 pm - 11:45 amBIQ-SFO
27h 55m1 stop
$8,227KLM
Find Deal
Booking Insights

KAYAK's insights & trends for San Francisco to Biarritz flights

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

What is the cheapest month to fly from San Francisco to Biarritz?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Biarritz, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Biarritz is February, where tickets cost $851 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,895 and $1,712 respectively.

Good to know

Low seasonJanuary
Cheapest flight$500
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from San Francisco to Biarritz

When to book flights from San Francisco to Biarritz

Are your dates flexible? Find out the best times to travel from San Francisco 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 flights from San Francisco to Biarritz

  • What is the cheapest flight from San Francisco to Biarritz?

    In the last 3 days, the lowest price for a flight from San Francisco to Biarritz was $500 for a one-way ticket and $1,013 for a round-trip.

  • Do I need a passport to fly between San Francisco and Biarritz?

    Yes, you’ll need a passport to travel to Biarritz from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to Biarritz?

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

  • Which airline alliances offer flights from San Francisco to Biarritz?

    SkyTeam is the only airline alliance operating flights between San Francisco and Biarritz.

  • Which is the best airline for flights from San Francisco to Biarritz, Delta or Air France?

    The two airlines most popular with KAYAK users for flights from San Francisco to Biarritz are Delta and Air France. With an average price for the route of $1,632 and an overall rating of 8.0, Delta is the most popular choice. Air France is also a great choice for the route, with an average price of $1,597 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Francisco 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 San Francisco to Biarritz.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Biarritz from San Francisco 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 San Francisco 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 San Francisco with another airline. Booking your flights between San Francisco 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 San Francisco 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 San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Francisco to Biarritz

 
See real verified KAYAK customer reviews for airlines flying from San Francisco 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 San Francisco 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.
8.0
DeltaOverall score based on 7981 reviews
7.3Food
8.5Crew
7.9Entertainment
8.2Boarding
7.9Comfort
Airline reviews

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

4.0 OkayMrs., Jul 2025LAX - RDU
Read more Delta reviews

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

Everything you need to know for your flight from San Francisco to Biarritz

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