SFO - BES

$1,561 Find Cheap Flights from San Francisco to Brest

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 Francisco to Brest departing on 12/15. 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 Brest

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Brest, 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 Brest, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,561
KLM
Mon 12/15Sat 12/27
SFO - BES • 2 stops
Cheapest one-way
Multiple Airlines
Thu 10/30
SFO - BES • multi-stop
Top airlines
KLM
Cheapest • from $1,561 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Brest!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Brest (SFO-BES)

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

Mon, Dec 15 - Sat, Dec 27
KLM Logo
3:35 pm - 6:20 pmSFO-BES
17h 45m2 stops
KLM Logo
6:15 am - 1:25 pmBES-SFO
16h 10m1 stop
$1,561KLM
Find Deal
Mon, Dec 15 - Sat, Dec 27
KLM Logo
3:35 pm - 6:20 pmSFO-BES
17h 45m2 stops
KLM Logo
6:15 am - 5:50 pmBES-SFO
20h 35m2 stops
$1,617KLM
Find Deal
Mon, Dec 15 - Sat, Dec 27
Air France Logo
3:40 pm - 6:20 pmSFO-BES
17h 40m1 stop
Air France Logo
3:05 pm - 1:25 pmBES-SFO
31h 20m1 stop
$1,658Air France
Find Deal
Mon, Mar 9 - Wed, Mar 11
Delta Logo
7:30 am - 9:15 amSFO-BES
17h 45m2 stops
Delta Logo
10:05 am - 11:15 pmBES-SFO
21h 10m2 stops
$1,967Delta
Find Deal
Mon, Mar 9 - Wed, Mar 11
KLM Logo
4:40 pm - 6:20 pmSFO-BES
17h 40m1 stop
KLM Logo
6:15 am - 2:25 pmBES-SFO
16h 10m1 stop
$2,005KLM
Find Deal
Mon, Mar 9 - Wed, Mar 11
KLM Logo
6:45 am - 9:15 amSFO-BES
18h 30m2 stops
KLM Logo
6:15 am - 2:25 pmBES-SFO
16h 10m1 stop
$2,006KLM
Find Deal
Mon, Mar 9 - Wed, Mar 11
KLM Logo
6:45 am - 9:15 amSFO-BES
18h 30m2 stops
KLM Logo
6:15 am - 9:46 pmBES-SFO
23h 31m2 stops
$2,015KLM
Find Deal
Booking Insights

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

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

Which airlines provide the cheapest flights from San Francisco to Brest?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Brest were found on KLM ($1,561) and Air France ($1,658).

Which airlines fly non-stop between San Francisco and Brest?

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

There is just one airline that flies from San Francisco to Brest direct and that is Air France. The best round-trip deal found from Air France for the route is $927.

Good to know

Cheapest flight$1,561
Flight from San Francisco to Brest

When to book flights from San Francisco to Brest

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

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

    In the last 3 days, the lowest price for a flight from San Francisco to Brest was $1,561 for a round-trip ticket.

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

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

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

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

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

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

  • How does KAYAK find such low prices on flights from San Francisco to Brest?

    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 Brest.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brest 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 Brest?

    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 Brest with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and BES 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 Brest?

    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 Brest 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 airline flying from San Francisco to Brest

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Brest. 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 Brest? 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.
7.4
Air FranceOverall score based on 1482 reviews
7.3Comfort
7.0Entertainment
7.0Food
7.4Boarding
8.2Crew
Airline reviews

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

8.0 ExcellentAnonymous, Oct 2025CDG - YVR
Read more Air France reviews

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

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.

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

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

Information on your arrival and departure airports

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