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$254+ Cheap flights from Bristol (BRS) to San Francisco (SFO)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — SFO
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Bristol to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) 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 enero 30, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$678
(Mytrip)

One-way from

$254
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$674
Provider with most accurate pricing for Bristol-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Bristol-San Francisco flights.
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From Bristol to San Francisco
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One-way flight from Bristol to San Francisco
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Bristol to San Francisco

Cheapest flights from Bristol to San Francisco
Explore the most affordable flight options available from Bristol to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/73:30 pmBRS - SFO
2 stops31h 25mMultiple Airlines
mié. 3/125:35 pmSFO - BRS
2 stops21h 10mMultiple Airlines
Deal found 1/30$678
This Voliamo deal was found by Cheapflights users on 1/30. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/181:40 pmBRS - SFO
1 stop30h 10mKLM
jue. 12/41:50 pmSFO - BRS
1 stop24h 20mKLM
Deal found 1/30$721
This Delta deal was found by Cheapflights users on 1/30. 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.
lun. 3/106:00 amBRS - SFO
1 stop13h 50mDelta
lun. 3/179:15 amSFO - BRS
2 stops16h 15mDelta
Deal found 1/30$727
This Voliamo deal was found by Cheapflights users on 1/30. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/77:10 pmBRS - SFO
1 stop28h 20mAer Lingus
mié. 3/126:20 pmSFO - BRS
1 stop14h 00mAer Lingus
Deal found 1/30$857
This TravelUp deal was found by Cheapflights users on 1/30. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/179:20 amBRS - SFO
2 stops20h 06mVirgin Atlantic
vie. 5/235:15 pmSFO - BRS
2 stops31h 50mVirgin Atlantic
Deal found 1/30$860

Find flights from Bristol to San Francisco within your budget

Customize your flight search to find flights from Bristol 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 enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

vie. 3/7

3:30 pm-2:55 pm

2 stops31h 25m

San Francisco

mié. 3/12

5:35 pm-9:45 pm

2 stops21h 10m

$678

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

lun. 3/10

6:00 am-12:50 pm

1 stop13h 50m

San Francisco

lun. 3/17

2:50 pm-10:10 pm

1 stop24h 20m

$727

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

vie. 3/7

5:20 pm-11:50 am

1 stop26h 30m

San Francisco

mié. 3/12

9:15 am-8:30 am

2 stops16h 15m

$742

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

vie. 3/7

7:10 pm-3:30 pm

1 stop28h 20m

San Francisco

mié. 3/12

6:20 pm-3:20 pm

1 stop14h 00m

$857

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

vie. 5/16

6:15 am-11:45 am

1 stop13h 30m

San Francisco

sáb. 5/24

12:30 pm-5:00 pm

2 stops20h 30m

$920

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

mié. 5/7

7:40 am-9:25 pm

2 stops21h 45m

$254

BristolSan Francisco

BRS - SFO

BRSSFO

Bristol

dom. 5/11

9:40 am-11:45 am

1 stop34h 05m

$1,554

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

  • Most accurate provider: When it comes to deals on Bristol-San Francisco flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Bristol-San Francisco flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Bristol-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bristol-San Francisco flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bristol-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bristol to San Francisco

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

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

How far ahead should I book a flight from Bristol to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Bristol to San Francisco. Price data was last updated on January 24, 2025.

The best time to book flights from Bristol to San Francisco is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Bristol to San Francisco (average of $276). Flying from Bristol 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.

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 enero 30, 2025.
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

KLM
7.8
Good
1,335 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Virgin Atlantic
7.5
Good
657 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Aer Lingus
7.1
Good
1,077 reviews
Delta
8.0
Very good
8,454 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Bristol 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 Bristol to San Francisco round-trip?

    Flying on Delta is currently your cheapest option to San Francisco, with prices starting at $727. Additional round-trip tickets that might be worth considering are offered by KLM and Aer Lingus, with the lowest prices starting at $742 and $857, respectively. These flights start at 18% lower than the current average price 3 months from now.

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

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

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

    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.

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

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

    Currently, January is the cheapest month in which you can book a flight from Bristol to San Francisco (average of $276). Flying from Bristol 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 Bristol?

Book flights to Bristol 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
Vallejo
Newark
Alameda
Campbell
Pacific Grove

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