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Cheap flights from Bristol to San Francisco Bay Area from £263

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — SFO
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bristol to San Francisco Bay Area

Keep the following information in mind while searching for Bristol to San Francisco Bay Area flight deals. Data was last updated 19 January 2026.

Round-trip from

£471

One-way from

£263

Popular in

December

Cheapest in

January

Average price

£524
3/3-10/3
  • 3/3-10/3
  • 5 total stops
  • 61h 40m total
  • Bristol to San Francisco Bay Area
Search Deals
11/3
  • 11/3
  • 3 total stops
  • 40h 17m total
  • Bristol to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Bristol to San Francisco Bay Area

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to San Francisco Bay Area
Explore the most affordable flight options available from Bristol to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2026.

Tue 3/314:00
BRS
-
SFO
2 stops34h 30m
Multiple Airlines
Tue 10/308:25
SFO
-
BRS
3 stops27h 10m
Multiple Airlines
Deal found 17/1£471
Wed 4/308:20
BRS
-
SFO
1 stop15h 15m
British Airways
Wed 11/318:20
SFO
-
BRS
1 stop17h 20m
British Airways
Deal found 18/1£513
Mon 2/313:40
BRS
-
SFO
2 stops30h 10m
Multiple Airlines
Mon 9/316:40
SFO
-
BRS
2 stops22h 10m
Multiple Airlines
Deal found 16/1£517
Thu 19/219:40
BRS
-
SFO
1 stop27h 55m
British Airways
Mon 23/217:20
SFO
-
BRS
1 stop17h 20m
British Airways
Deal found 17/1£519
Mon 2/308:55
BRS
-
SFO
1 stop34h 55m
KLM
Mon 9/313:25
SFO
-
BRS
2 stops16h 45m
KLM
Deal found 16/1£530
Thu 26/208:55
BRS
-
SFO
2 stops20h 02m
Delta
Sun 1/306:00
SFO
-
BRS
2 stops23h 10m
Delta
Deal found 18/1£533
Tue 3/306:00
BRS
-
SJC
2 stops23h 18m
KLM
Tue 10/307:00
SJC
-
BRS
2 stops23h 10m
KLM
Deal found 17/1£533
Thu 26/208:55
BRS
-
SFO
2 stops22h 30m
KLM
Sun 1/313:55
SFO
-
BRS
1 stop34h 30m
KLM
Deal found 16/1£534
Mon 23/317:35
BRS
-
SJC
2 stops30h 50m
KLM
Tue 7/406:10
SJC
-
BRS
2 stops18h 40m
KLM
Deal found 17/1£541
Mon 23/306:00
BRS
-
SJC
2 stops22h 33m
Virgin Atlantic
Tue 7/413:25
SJC
-
BRS
2 stops35h 25m
Virgin Atlantic
Deal found 17/1£589
Mon 23/317:35
BRS
-
SJC
3 stops34h 58m
Multiple Airlines
Tue 7/413:25
SJC
-
BRS
3 stops24h 40m
Multiple Airlines
Deal found 17/1£698

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to San Francisco Bay Area 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 858,174 searches. Data last updated 19 January 2026.
Use the filters below to find and compare flights from Bristol to San Francisco Bay Area that are best for you.

Fly from

Bristol

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Tue 3/3

14:00-16:30

2 stops34h 30m

San Francisco

Tue 10/3

08:25-18:35

3 stops27h 10m

£471

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Wed 4/3

08:20-15:35

1 stop15h 15m

San Francisco

Wed 11/3

18:20-18:40

1 stop17h 20m

£513

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Thu 26/2

19:10-15:35

1 stop28h 25m

San Francisco

Sun 1/3

18:20-15:20

1 stop13h 00m

£519

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Thu 19/2

19:40-15:35

1 stop27h 55m

San Francisco

Mon 23/2

17:20-18:40

1 stop17h 20m

£519

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Mon 2/3

19:10-15:35

1 stop28h 25m

San Francisco

Mon 9/3

18:20-15:20

1 stop14h 00m

£519

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

Mon 2/3

08:55-11:50

1 stop34h 55m

San Francisco

Mon 9/3

13:25-13:10

2 stops16h 45m

£530

BristolSan Jose

BRS - SJC

BRSSJC

Bristol

Tue 3/3

06:00-21:18

2 stops23h 18m

San Jose

Tue 10/3

07:00-13:10

2 stops23h 10m

£533

BristolSan Jose

BRS - SJC

BRSSJC

Bristol

Mon 23/3

17:35-17:25

2 stops30h 50m

San Jose

Tue 7/4

06:10-08:50

2 stops18h 40m

£541

BristolSan Jose

BRS - SJC

BRSSJC

Bristol

Mon 23/3

06:00-21:33

2 stops22h 33m

San Jose

Tue 7/4

13:25-08:50

2 stops35h 25m

£589

BristolSan Jose

BRS - SJC

BRSSJC

Bristol

Mon 23/3

17:35-21:33

3 stops34h 58m

San Jose

Tue 7/4

13:25-22:05

3 stops24h 40m

£698

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 16 results
1
2

Best time to book a flight from Bristol to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Bristol with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Bristol to San Francisco Bay Area

What is the cheapest month to book a flight from Bristol to San Francisco Bay Area?

Currently, February is the cheapest month in which you can book a flight from Bristol to San Francisco Bay Area (average of £423). Flying from Bristol to San Francisco Bay Area in July is currently the most expensive (average of £589). 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.

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 Bay Area. Reviews last updated 19 January 2026.
Read reviews from past customers who have flown with KLM, Virgin Atlantic, andAer Lingus from Bristol to San Francisco Bay Area. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,441 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,441 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Aer Lingus
7.2
Good
1,435 reviews
KLM
7.7
Good
1,441 reviews
Check prices

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Crew

8.4

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

  • What airport do you fly from for flights from Bristol to San Francisco Bay Area?

    Most people fly from Bristol (BRS) if they book a flight from Bristol to San Francisco Bay Area. Bristol is conveniently located just 7.4 mi from Bristol’s city center.

  • How long is the flight from Bristol to San Francisco Bay Area?

    A quick flight from Bristol to San Francisco Bay Area can take about 15h 15m. British Airways provides one of the quickest options available for as low as £513. There are 5286 mi between Bristol and San Francisco Bay Area. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Bristol to San Francisco Bay Area?

    While some choose either Bristol - San Jose or Bristol - Oakland, Bristol - San Francisco is the most popular route from Bristol to San Francisco Bay Area.

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

    Yes. In addition to deals on Bristol to San Francisco Bay Area flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bristol to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Bristol to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Bristol to San Francisco Bay Area 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 Bristol to San Francisco Bay Area?

    Currently, February is the cheapest month in which you can book a flight from Bristol to San Francisco Bay Area (average of £423). Flying from Bristol to San Francisco Bay Area in July is currently the most expensive (average of £589). 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

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Alternative routes for Bristol to San Francisco Bay Area

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Top 3 airlines flying from Bristol to San Francisco Bay Area

Discover the top 3 airlines that operate flights from Bristol to San Francisco Bay Area. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 January 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£479Average£610FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£491Average£589FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£551Average£839FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bristol to San Francisco Bay Area?

Cheapflights helps you search for flights from Bristol to San Francisco Bay Area via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bristol to San Francisco Bay Area?

Cheapflights simply makes it quick and affordable to book flights from Bristol to San Francisco Bay Area by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bristol to San Francisco Bay Area with no change fees?

Need flexible booking options for your flight to San Francisco Bay Area from Bristol? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bristol to San Francisco Bay Area become cheaper?

Yes! Start tracking prices for Bristol to San Francisco Bay Area flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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