Cheap flights from Bristol to San Francisco

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San Francisco (SFO)
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The best prices from Bristol to San Francisco are usually found in October or September, booked 22 days in advance, depart on a Tuesday or Monday and return on a Monday

How to find the cheapest flight from
Bristol (BRS) to San Francisco (SFO)

All the information you need to plan the best BRS to SFO flight in 2021: compare Bristol to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.
BRS - SFO
Price
£390 - £760
SFO
Temperature
11 - 17 °C
SFO
Precipitation
0 - 112 mm

Popular in

August

High demand for flights, 34% potential price rise

Cheapest in

October

Best time to find cheap flights, 23% potential price drop

Average price

£408

Average for round-trip flights in September 2021

Round-trip from

€390

From Bristol to San Francisco

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Bristol to San Francisco?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 27% on the overall cost on flights from Bristol to San Francisco.

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

Travellers have found it’s best to book a flight 23 days in advance to save up to 47% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 23 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bristol to San Francisco 1-2 weeks in advance for as low as £499, or £690 for flights within the next 24 hours.

What is the cheapest month to fly from Bristol to San Francisco?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, October can be a great choice for travel to San Francisco. Flights to San Francisco from Bristol in October are about £505 on average during October, but can be found for as low as £365.

When is the cheapest time to fly from Bristol to San Francisco (BRS - SFO)?

A simple way to save on the total cost of your ticket is to fly from Bristol to San Francisco in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at midday.

Cheap flights from Bristol to San Francisco in September, October 2021

The best prices found for BRS to SFO flights in September, October
25 Oct - 1 Nov
£425pp
BRS
Bristol
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
BRS
Bristol
25 Oct - 1 Nov
£429pp
BRS
Bristol
Delta
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
BRS
Bristol
25 Oct - 1 Nov
£486pp
BRS
Bristol
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
     
3 STOPS
BRS
Bristol

Bristol to San Francisco 2021 flight deals

Cheap flights to San Francisco from Bristol found for this year
16 Nov - 1 Dec
£404pp
BRS
Bristol
Virgin Atlantic
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Virgin Atlantic
   
2 STOPS
BRS
Bristol
16 Nov - 1 Dec
£417pp
BRS
Bristol
Virgin Atlantic
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Virgin Atlantic
 
1 STOP
BRS
Bristol
25 Oct - 1 Nov
£425pp
BRS
Bristol
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
BRS
Bristol

Last-minute flights from Bristol to San Francisco

Late deals on return flights to San Francisco from Bristol, departing today and this week
4 Oct - 7 Oct
£652pp
BRS
Bristol
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
BRS
Bristol
4 Oct - 7 Oct
£1,238pp
BRS
Bristol
KLM
 
1 STOP
SFO
San Francisco
SFO
San Francisco
KLM
   
2 STOPS
BRS
Bristol

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Bristol</span> to <span class="emphasized">San Francisco</span> flights.

Flight FAQs

From Bristol to San Francisco

Which airlines flying from Bristol to San Francisco have flexible cancellations due to COVID-19?

Some of our airline partners flying from Bristol to San Francisco have new flexible policies in place due to COVID-19. KLM, Aer Lingus, and Virgin Atlantic are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like KLM with this kind of flexibility.

Are flight prices decreasing from Bristol to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Bristol and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Bristol to San Francisco for under £500 on Cheapflights?

Yes, there are multiple flights from Bristol to San Francisco for under £500. The cheapest flight booked recently is on Virgin Atlantic for just £404, but on average you can expect to pay £527.

Are there last-minute flights available from Bristol to San Francisco for under £700?

There are currently 2+ open flights from Bristol to San Francisco within the next 7 days for less than £700.

How popular is this Bristol to San Francisco flight route?

The Bristol to San Francisco flight path was viewed by 181 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Bristol to San Francisco return?

Flying on Virgin Atlantic is currently your cheapest option to San Francisco, with prices starting at £404. Additional return tickets that might be worth considering are offered by Delta and Aer Lingus, with the lowest prices starting at £425 and £575, respectively. You may be able to fly from Bristol to San Francisco for 19% less than the average price by searching for these airlines.

What are the most popular airlines that fly from Bristol to San Francisco?

Consider Air France, British Airways or Delta when booking your flight. These represent the most popular airlines when flying from Bristol to San Francisco.

What are the cheapest flights from Bristol to San Francisco?

On average you can expect to pay £937 for a flight from Bristol to San Francisco. The cheapest flight overall is £279 while the most popular route, (Bristol - San Francisco) is currently priced at £404.

COVID Restrictions

View COVID Travel Restrictions for San Francisco, CA

Do I need a COVID test to fly to San Francisco from Bristol?

Information is based on travel restrictions from Bristol to San Francisco

Most visitors from Bristol will not be allowed to enter San Francisco.

COVID-19 testing requirements
Visitors from Bristol must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Francisco.

Quarantine requirements
Visitors from Bristol are not required to quarantine after entering San Francisco.

Do I need a test to fly back to Bristol from San Francisco?

Returning to Bristol from San Francisco

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Bristol.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Bristol.

Hide COVID Travel Restrictions for San Francisco, CA

Alternative routes for Bristol to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Francisco

Things to know before you go - useful duration and weather info for your trip from Bristol to San Francisco.
Today's exchange rate
£1 = $1.37
Average temperature for September in San Francisco
25.0 °C
Avg rainfall for September in San Francisco
3.0 mm

Airports servicing Bristol

Airports servicing San Francisco

Top 4 airlines flying from Bristol to San Francisco

The chart below displays the airlines Cheapflights users travelling from Bristol to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
£275 £407 No cancel fee N/A
Search Delta flights
KLM
£357 £547 No cancel fee 75%
Search KLM flights
Aer Lingus
£361 £513 No cancel fee N/A
Search Aer Lingus flights
Virgin Atlantic
£376 £557 No cancel fee 72%
Search Virgin Atlantic flights
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