Book Cheap British Airways flight from San Francisco (SFO) to London (LHR) from CA $623

Find The Best Day to Book a Cheap British Airways Flights From San Francisco to London

Cheapest British Airways Flights from San Francisco (SFO) to London (LHR)

The cheapest flights to Heathrow found within the past 7 days were CA $1,007 round trip and CA $623 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from SFO to LHR right now?
It’s wise to find out about any quarantine requirements and travel advice reports in effect in your destination. Be sure to go to the Covid-19 Travel Advisor for up-to-date information on flying to Heathrow Airport.
What terminal is British Airways at San Francisco Airport?
At San Francisco Intl. Airport (SFO), British Airways flights to Heathrow Airport (LHR) often depart from terminal I. Like to know which terminal you’ll be pulling into? It’ll likely be terminal 5.
Are there British Airways non-stop flights from SFO to LHR?
Yes, you can go straight from San Francisco Intl. Airport (SFO) to Heathrow Airport with British Airways and avoid layovers. The less time you spend waiting around in the airport, the more time you’ll have for exploring.
How long is a British Airways flight from SFO to LHR?
Wander wisely from the second you walk on the plane. With a British Airways flight from San Francisco Intl. Airport (SFO) to Heathrow Airport taking roughly 11 hours and 35 minutes, you should have some survival tricks to depend on. A neck pillow, toiletries and a pullover should be among the basics in your hand luggage.
What type of aircraft does British Airways fly from SFO to LHR?
The Airbus A380-800 and the Boeing 787-8 are the two types of aircraft normally used by British Airways between San Francisco Intl. Airport (SFO) and Heathrow Airport (LHR).
How many direct and indirect flights does British Airways fly from SFO to LHR?
You can choose from about 3 flights every day with British Airways from San Francisco Airport to LHR.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Heathrow Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Grab a great British Airways flight from SFO to LHR 

To find a great deal on British Airways flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying British Airways San Francisco to London gives you 2 fights to choose from. With that direct flight time of 30, you’ll be touching down before you know it.  

 

Find cheap flights with British Airways between San Francisco and London 

British Airways has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from San Francisco to London with British Airways are November.  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your British Airways flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

British Airways Airports
Hop on a(n) British Airways flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.107
ORDUSAO'Hare Intl.98
MIAUSAMiami Intl.42
LHRGBRHeathrow31
PHLUSAPhiladelphia Intl.26
CLTUSACharlotte-Douglas Intl.23
DUBIRLDublin14
MSYUSALouis Armstrong New Orleans Intl.13
HNDJPNHaneda11
BNAUSANashville Intl.10

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