How long is the flight from San Diego to Biarritz?

A quick flight from San Diego to Biarritz can take about 24h 35m. WestJet provides one of the quickest options available for as low as $2,621. San Diego and Biarritz are separated by a distance of 5788 mi.

What are the cheapest airlines flying from San Diego to Biarritz round-trip?

Air France, at $487, was found to be the cheapest airline from San Diego to Biarritz.Alternate airlines to your destination round-trip include Delta and KLM.

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 are the most popular airlines that fly from San Diego to Biarritz?

Consider Air France, Delta or KLM when booking your flight. These represent the most popular airlines when flying from San Diego to Biarritz.

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

When flying from San Diego to Biarritz, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from San Diego to Biarritz?

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

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

Yes. Cheapflights offers flight deals from San Diego 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.

$686+ Flights from San Diego to Biarritz

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Cheap flight deals from San Diego to Biarritz

Best flights from San Diego to Biarritz
Discover carefully curated flight deals from San Diego 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.

Fri 1/2312:35 pmSAN - BIQ

2 stops24h 35mWestJet

Tue 1/277:10 amBIQ - SAN

2 stops37h 35mWestJet

Deal found 12/30

$2,621

Last-minute flights from San Diego to Biarritz
Discover last-minute flight deals from San Diego to Biarritz. Data last updated January 2, 2026 and is based on user searches.

Fri 1/2312:35 pmSAN - BIQ

2 stops24h 35mWestJet

Tue 1/277:10 amBIQ - SAN

2 stops37h 35mWestJet

Deal found 12/30

$2,621

One-way flights from San Diego to Biarritz
Search for one-way flight options from San Diego to Biarritz. Find affordable one-way fares based on user searches. Data last updated January 2, 2026.

Mon 5/258:50 amSAN - BIQ

2 stops17h 10mKLM

Deal found 12/31

$686

Find flight deals from San Diego to Biarritz

Round-trip from	$2,621 (WestJet)
One-way from	$686 (KLM)

From San Diego to Biarritz Parme

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One-way flight from San Diego to Biarritz Parme

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Fly from

Fly to

Route

Depart

Return

Price

San DiegoBiarritz

SAN - BIQ

SANBIQ

San Diego

Fri 1/23

12:35 pm-10:10 pm

2 stops24h 35m

Biarritz Parme

Tue 1/27

7:10 am-11:45 am

2 stops37h 35m

$2,621

San DiegoBiarritz

SAN - BIQ

SANBIQ

San Diego

Mon 5/25

8:50 am-11:00 am

2 stops17h 10m

$686

San DiegoBiarritz

SAN - BIQ

SANBIQ

San Diego

Mon 5/25

3:59 pm-6:20 pm

2 stops17h 21m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Best time to book a flight from San Diego to Biarritz

Have a flexible travel schedule? Discover the best time to fly to Biarritz from San Diego 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.

Reviews of airlines servicing Biarritz

Read reviews from past customers who have flown Delta, KLM, and Air France from San Diego to Biarritz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

7.9

Good

8,021 reviews

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.7

Good

1,435 reviews

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,514 reviews

Delta

7.9

Good

8,021 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

How long is the flight from San Diego to Biarritz?
A quick flight from San Diego to Biarritz can take about 24h 35m. WestJet provides one of the quickest options available for as low as $2,621. San Diego and Biarritz are separated by a distance of 5788 mi.
What are the cheapest airlines flying from San Diego to Biarritz round-trip?
Air France, at $487, was found to be the cheapest airline from San Diego to Biarritz.Alternate airlines to your destination round-trip include Delta and KLM.
Can I find deals for flights from San Diego to Biarritz that include hotel bookings?
Yes. In addition to deals on San Diego to Biarritz flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego to Biarritz?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Biarritz.
Can I find deals for business class flights from San Diego to Biarritz?
Yes. Cheapflights offers flight deals from San Diego 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

Alternative routes for San Diego to Biarritz

Top 3 airlines flying from San Diego to Biarritz

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest$487	Average$999	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$736	Average$1,141	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$936	Average$1,058	FlexibilityNo cancel fee	On-time75%

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$686+ Cheap flights from San Diego (SAN) 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego 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 San Diego to Biarritz

Best flights from San Diego to BiarritzDiscover carefully curated flight deals from San Diego 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 San Diego 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.

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Best time to book a flight from San Diego to Biarritz

Have a flexible travel schedule? Discover the best time to fly to Biarritz from San Diego with our price prediction graph.

Reviews of airlines servicing Biarritz

Read reviews from past customers who have flown Delta, KLM, and Air France from San Diego to Biarritz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Diego 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 San Diego to Biarritz?

What are the cheapest airlines flying from San Diego to Biarritz round-trip?

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

How can I find direct flights from San Diego to Biarritz?

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

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Alternative routes for San Diego to Biarritz

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Top 3 airlines flying from San Diego to Biarritz

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Best flights from San Diego to Biarritz
Discover carefully curated flight deals from San Diego 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.