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$737+ Cheap flights from Brest (BES) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BES — SFO
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Brest to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Brest (BES) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$737
(Delta)

Popular in

July

Cheapest in

November

Average price

$1,245
From Brest Guipavas to San Francisco
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Brest to San Francisco

Cheapest flights from Brest to San Francisco
Explore the most affordable flight options available from Brest to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/316:10 amBES - SFO
1 stop16h 00mDelta
Tue 2/47:10 amSFO - BES
2 stops18h 30mDelta
Deal found 1/21$737
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:15 amBES - SFO
2 stops27h 01mAir France
Mon 4/146:15 amSFO - BES
2 stops19h 40mAir France
Deal found 1/21$811
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/316:40 pmBES - SFO
1 stop27h 30mMultiple Airlines
Tue 2/43:25 pmSFO - BES
1 stop22h 20mMultiple Airlines
Deal found 1/21$1,042

Find flights from Brest to San Francisco within your budget

Customize your flight search to find flights from Brest to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BrestSan Francisco

BES - SFO

BESSFO

Brest Guipavas

Fri 1/31

6:10 am-1:10 pm

1 stop16h 00m

San Francisco

Tue 2/4

7:10 am-10:40 am

2 stops18h 30m

$737

BrestSan Francisco

BES - SFO

BESSFO

Brest Guipavas

Mon 4/7

6:15 am-12:16 am

2 stops27h 01m

San Francisco

Mon 4/14

6:15 am-10:55 am

2 stops19h 40m

$811

BrestSan Francisco

BES - SFO

BESSFO

Brest Guipavas

Fri 1/31

6:40 pm-1:10 pm

1 stop27h 30m

San Francisco

Tue 2/4

3:25 pm-10:45 pm

1 stop22h 20m

$1,042

BrestSan Francisco

BES - SFO

BESSFO

Brest Guipavas

Fri 5/2

6:15 am-9:25 pm

2 stops24h 10m

$808

BrestSan Francisco

BES - SFO

BESSFO

Brest Guipavas

Fri 5/2

6:15 am-6:15 pm

1 stop21h 00m

$1,457

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Brest to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Brest 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.

Travel insights for flights from Brest to San Francisco

Get recent, data-driven insights about flights from Brest to San Francisco including ideal travel times, pricing trends, and more.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Brest to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Brest to San Francisco round-trip?

    Currently priced at $737, Delta will fly you from Brest to San Francisco and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air France for as low as $811. Delta is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Brest to San Francisco that include hotel bookings?

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

  • How can I find direct flights from Brest to San Francisco?

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

  • Can I find deals for business class flights from Brest to San Francisco?

    Yes. Cheapflights offers flight deals from Brest to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Brest to San Francisco (average of $276). Flying from Brest to San Francisco in June is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Brest?

Book flights to Brest if you plan to visit one of these locations
Roseville
Mountain View
Turlock
Santa Cruz
Fairfield
Manteca
Sausalito
Watsonville
Hayward
Richmond
Hollister
South San Francisco
Antioch
Milpitas
Elk Grove
Newark
Alameda
Campbell
Lathrop
Pacific Grove

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