SAN - BIQ

$725 Find Cheap Flights from San Diego to Biarritz

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Biarritz departing on 1/23. 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
1 adult, Economy, 0 bags

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 Diego 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 Diego to Biarritz, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$725
Delta
Fri 1/23Tue 1/27
SAN - BIQ • 2 stops
Cheapest one-way
$1,117
Air France
Mon 5/25
SAN - BIQ • 2 stops
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Biarritz (SAN-BIQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego 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.

Recent round-trip flight deals from San Diego to Biarritz

Fri, Jan 23 - Tue, Jan 27
Delta Logo
7:00 am - 1:15 pmSAN-BIQ
21h 15m2 stops
Delta Logo
11:30 am - 9:57 amBIQ-SAN
31h 27m2 stops
$725Delta
Find Deal
Fri, Jan 23 - Tue, Jan 27
Delta Logo
6:15 am - 1:15 pmSAN-BIQ
22h 00m2 stops
Delta Logo
7:10 am - 10:31 pmBIQ-SAN
24h 21m2 stops
$727Delta
Find Deal
Thu, Jan 15 - Mon, Jan 19
Delta Logo
10:37 am - 1:15 pmSAN-BIQ
41h 38m2 stops
Delta Logo
11:30 am - 10:31 pmBIQ-SAN
44h 01m2 stops
$741Delta
Find Deal
Sun, Jan 11 - Fri, Jan 23
Multiple Airlines Logo
6:15 am - 10:45 amSAN-BIQ
19h 30m2 stops
Multiple Airlines Logo
7:30 am - 4:36 pmBIQ-SAN
18h 06m2 stops
$769Multiple Airlines
Find Deal
Booking Insights

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

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

Which airlines fly non-stop between San Diego and Biarritz?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from San Diego to Biarritz.

There are 3 airlines that fly nonstop from San Diego to Biarritz. They are: Air France, Delta and KLM. The cheapest price of all airlines flying this route was found with Air France at $487 for a round-trip flight. On average, the best prices for this route can be found at Air France.

Good to know

Cheapest flight$725
Flight from San Diego to Biarritz

When to book flights from San Diego to Biarritz

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

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

    In the last 3 days, the lowest price for a flight from San Diego to Biarritz was $1,117 for a one-way ticket and $725 for a round-trip.

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

    A passport is required to fly from San Diego to Biarritz.

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

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

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

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

  • Which is the best airline for flights from San Diego to Biarritz, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from San Diego to Biarritz are Delta and KLM. With an average price for the route of $1,141 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,058 and an overall rating of 7.7.

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

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

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

Reviews of the top 3 airlines serving from San Diego to Biarritz

 
See real verified KAYAK customer reviews for airlines flying from San Diego 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 Diego 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.
7.9
DeltaOverall score based on 8013 reviews
8.1Boarding
7.3Food
7.9Entertainment
8.5Crew
7.9Comfort
Airline reviews

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

8.0 ExcellentDeborah, Nov 2025LAX - RDU
Read more Delta reviews

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

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

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

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.

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

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.

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

Information on your arrival and departure airports