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£379 Cheap Flights from Bristol (BRS) to San Francisco (SFO)

View £379 flight on Sun, 1 Nov 2026Opens in a new window

Flight 1

Popular airlines from Bristol International Airport (BRS) to San Francisco International Airport (SFO)

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Cheap Flights from Bristol (BRS) to San Francisco (SFO)

Prices were available within the past 7 days and start at £379 for one-way flights and £578 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Wed, 9 Dec - Wed, 10 Feb
BRS
Bristol
SFO
San Francisco
£578 Return, found 4 days ago
£578
Return
found 4 days ago
Select Aer Lingus flight, departing Wed, 9 Dec from Bristol to San Francisco, returning Wed, 10 Feb, priced at £578 found 4 days ago
Aer Lingus
Sun, 15 Nov - Wed, 25 Nov
BRS
Bristol
SFO
San Francisco
£578 Return, found 6 days ago
£578
Return
found 6 days ago
Select Aer Lingus flight, departing Sun, 15 Nov from Bristol to San Francisco, returning Wed, 25 Nov, priced at £578 found 6 days ago
Aer Lingus
Thu, 3 Sept - Mon, 7 Sept
BRS
Bristol
SFO
San Francisco
£580 Return, found 4 hours ago
£580
Return
found 4 hours ago
Select Aer Lingus flight, departing Thu, 3 Sept from Bristol to San Francisco, returning Mon, 7 Sept, priced at £580 found 4 hours ago
Aer Lingus
Sun, 18 Oct - Sun, 25 Oct
BRS
Bristol
SFO
San Francisco
£590 Return, found 5 days ago
£590
Return
found 5 days ago
Select Aer Lingus flight, departing Sun, 18 Oct from Bristol to San Francisco, returning Sun, 25 Oct, priced at £590 found 5 days ago
Aer Lingus
Wed, 9 Dec - Sat, 12 Dec
BRS
Bristol
SFO
San Francisco
£598 Return, found 1 day ago
£598
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 9 Dec from Bristol to San Francisco, returning Sat, 12 Dec, priced at £598 found 1 day ago
Aer Lingus
Wed, 9 Sept - Sat, 19 Sept
BRS
Bristol
SFO
San Francisco
£600 Return, found 21 hours ago
£600
Return
found 21 hours ago
Select Aer Lingus flight, departing Wed, 9 Sept from Bristol to San Francisco, returning Sat, 19 Sept, priced at £600 found 21 hours ago
KLM
Mon, 7 Sept - Mon, 21 Sept
BRS
Bristol
SFO
San Francisco
£605 Return, found 15 hours ago
£605
Return
found 15 hours ago
Select KLM flight, departing Mon, 7 Sept from Bristol to San Francisco, returning Mon, 21 Sept, priced at £605 found 15 hours ago
Delta
Wed, 7 Oct - Wed, 21 Oct
BRS
Bristol
SFO
San Francisco
£635 Return, found 16 hours ago
£635
Return
found 16 hours ago
Select Delta flight, departing Wed, 7 Oct from Bristol to San Francisco, returning Wed, 21 Oct, priced at £635 found 16 hours ago
Virgin Atlantic
Mon, 7 Sept - Mon, 21 Sept
BRS
Bristol
SFO
San Francisco
£635 Return, found 15 hours ago
£635
Return
found 15 hours ago
Select Virgin Atlantic flight, departing Mon, 7 Sept from Bristol to San Francisco, returning Mon, 21 Sept, priced at £635 found 15 hours ago
Swiss International Air Lines
Mon, 21 Sept - Wed, 30 Sept
BRS
Bristol
SFO
San Francisco
£692 Return, found 5 days ago
£692
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 21 Sept from Bristol to San Francisco, returning Wed, 30 Sept, priced at £692 found 5 days ago

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from £1,228
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from £1,228

Frequently asked questions

How much does a flight from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) cost?
You can find one-way and return flights from BRS to SFO with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BRS to SFO ticket fares go up or down.
What is the cheapest month to fly from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The cheapest months to fly from BRS to SFO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Enter BRS to SFO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
To find a cheap flight from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are approximately 12 connecting flights per day from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.). Some common connection points include Dublin Airport (DUB), Amsterdam Airport Schiphol (AMS), and Aberdeen International Airport (ABZ).
What is the earliest flight from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The earliest flight from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) typically departs around 6:00 AM. This service is operated by KLM and Delta. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are no nonstop flights from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.). For flights with one stop, you can expect the journey to take around 13 hours 30 minutes. If your flight has two or more stops, the travel time will be longer, typically around 19 hours 48 minutes. The distance covered on this route is approximately 8,515 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.
Can you fly business or first class from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Select the "Business class" and "First class" filters when looking for BRS to SFO flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight with Expedia?
It's easy to earn miles on a Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Francisco, CA (SFO) from Bristol (BRS)?
If you're planning to travel to San Francisco from Bristol Intl. (BRS), you can fly directly into San Francisco Intl. (SFO). Some flights may connect through major hubs like Schiphol (AMS), Dublin (DUB), Aberdeen (ABZ) before reaching San Francisco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) at the last minute?
Typically, booking a last minute flight from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package?
Securing a Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
If you booked your Bristol (BRS-Bristol Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bristol Intl.
Destination airport
San Francisco Intl.
Airlines serving
Aer Lingus, British Airways, Delta, KLM, Swiss International Air Lines, Virgin Atlantic
Return price
£577
Distance
8465 km

Book with confidence

Compare flights from Bristol to San Francisco easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Bristol to San Francisco. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to San Francisco Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Bristol Intl. to San Francisco Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Bristol Intl. (BRS) to San Francisco Intl. (SFO)

The easiest way to view the best deals on flights from Bristol to San Francisco today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Bristol Intl. to San Francisco Intl. start at just £578 and range up to £1,327.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Bristol and San Francisco
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Bristol to San Francisco flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Bristol Intl. to San Francisco Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Bristol to San Francisco easily and book with confidence

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*Available to Expedia members.