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
£386 - £751
SFO
Temperature
15 - 25 °C
SFO
Rainfall
0 - 120 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

£489

Average for round-trip flights in April 2021

Round-trip from

£386

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?

Travellers have found that booking a Monday departure is the best way to save up to 27% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 41% on flights from Bristol to San Francisco compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £386. For sooner than that we have options available in the next 3 days from £473.

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

February can be a great time to fly to San Francisco from Bristol with a flight ticket averaging about £351. Cheapflights users have found deals in the month of February for as cheap as £257. The most expensive prices can be found in the month of July.

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

One of the essential ways to save on airfare from Bristol to San Francisco is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 25% on airfare.

Bristol to San Francisco 2021 flight deals

Cheap flights to San Francisco from Bristol found for this year
26 Aug - 6 Sep
£416pp
BRS
Bristol
Lufthansa
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Lufthansa
 
1 STOP
BRS
Bristol
26 Aug - 6 Sep
£417pp
BRS
Bristol
Lufthansa
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Lufthansa
 
1 STOP
BRS
Bristol
26 Aug - 6 Sep
£427pp
BRS
Bristol
Lufthansa
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Lufthansa
 
1 STOP
BRS
Bristol

One-way flights to San Francisco from Bristol

The cheapest one-way flights from Bristol to San Francisco
13:35 - 10:35
Multiple Airlines
2 stops
29h 00m
BRS - SFO
Multiple Airlines
£285
Gotogate
11:30 - 11:40
Aer Lingus
1 stop
32h 10m
BRS - SFO
Aer Lingus
£775
FlightHub
13:25 - 12:34
KLM
2 stops
31h 09m
BRS - SFO
KLM
£1,583

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

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.

What safety measures are being taken by airlines flying from Bristol to San Francisco to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Bristol to San Francisco. Policies will vary by airline.

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.

Can I find flights from Bristol to San Francisco for under £433 on Cheapflights?

Yes, there are multiple flights from Bristol to San Francisco for under £433. The cheapest flight booked recently is on Lufthansa for just £416, but on average you can expect to pay £455.

Are there direct flights from Bristol to San Francisco for under £433 on Cheapflights?

There are no direct flights from Bristol to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Bristol to San Francisco have been viewed 990 times in the past calendar month.

Does it rain more in Bristol or San Francisco?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Bristol is roughly greater than that of San Francisco. You can assume this to be the case over the next 19 days.

Is Bristol weather warmer or cooler than San Francisco?

Expect the weather to be around 25 °C on average in September. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Francisco is generally hotter than in Bristol.

How long does is the flight from Bristol to San Francisco?

Airlines like Virgin Atlantic, KLM, and Lufthansa fly from Bristol to San Francisco in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 10h 50m. This flight may include one or multiple stops.

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

Lufthansa, at £416, was found to be the cheapest airline from Bristol to San Francisco.Alternate airlines flying return to your destination include KLM and Virgin Atlantic. You may be able to fly from Bristol to San Francisco for 16% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Bristol to San Francisco one-way?

For one-way options, check prices for KLM. According to our data, you can fly for as low as £623. Users have also found tickets on Aer Lingus for as little as £771.

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 = $1.39
Average temperature for April in San Francisco
19.0 °C
Avg rainfall for April in San Francisco
29.0 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
£376 £556 No cancel fee N/A
Search Delta flights
Aer Lingus
£494 £702 No cancel fee N/A
Search Aer Lingus flights
KLM
£489 £749 No cancel fee 75%
Search KLM flights
Virgin Atlantic
£515 £762 No cancel fee 72%
Search Virgin Atlantic flights
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