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Flights Fare Calendar Find minimum fare between San Francisco Intl. and Heathrow Click this button to get previous days data Click this button to get next days data $1,694 $1,452 $1,210 $968 $726 $484 $242 $0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T Price is $1,694 on Air Canada Price is $1,406 on JetBlue Airways Price is $1,599 on JetBlue Airways Price is $1,265 on JetBlue Airways Price is $1,157 on JetBlue Airways Price is $1,068 on JetBlue Airways Price is $1,329 on Air Canada Price is $1,192 on JetBlue Airways Price is $1,125 on JetBlue Airways Price is $1,684 on Virgin Atlantic Price is $1,626 on Virgin Atlantic Price is $1,626 on Virgin Atlantic Price is $1,244 on United Price is $1,244 on United Price is $1,108 on Air Canada Price is $1,388 on United Price is $1,388 on United Price is $1,346 on Delta Price is $1,338 on United Price is $1,264 on JetBlue Airways Price is $1,223 on JetBlue Airways Price is $1,154 on TAP Portugal Price is $959 on TAP Portugal Price is $1,357 on American Airlines Price is $1,154 on TAP Portugal Price is $1,257 on American Airlines Price is $1,107 on American Airlines Price is $1,107 on American Airlines Price is $1,044 on TAP Portugal

Amazing SFO to LHR Flight Deals

The cheapest flights to Heathrow found within the past 7 days were $436 round trip and $338 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SFO to LHR

Carrier Flight Depart SFO Arrive LHR Wed
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Stops
BA 286 07:15 pm 01:45 pm Check fare - Check fare - Check fare - - 0 stop(s)

Best Heathrow Flight and Hotel Packages

Heathrow flight + hotel packages - economy flights

FAQs about flights from San Francisco Intl. Airport (SFO) to Heathrow Airport (LHR)

Can I catch a flight from San Francisco, CA Airport (SFO-San Francisco Intl.) to London Airport (LHR-Heathrow) right now?

Make sure you go to the Covid-19 Travel Advisor to find out if there are any present travel advice reports and quarantine requirements in place in London Airport (LHR-Heathrow) when flying from San Francisco, CA Airport (SFO-San Francisco Intl.).

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 airlines fly from San Francisco, CA Airport (SFO-San Francisco Intl.) to LHR?

Right now, no single airline flies direct to Heathrow Airport (LHR) from San Francisco Airport. Traveling there involves at least one stopover. Secure your ticket early to pick up the best connections and price.

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 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week 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 2020, 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 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

San Francisco Intl. to Heathrow Flight FAQ

Traveling FromSan Francisco Intl.
Traveling ToHeathrow
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$436

Route Info

Flight path for flights from San Francisco International Airport to London Heathrow Airport


Distance:
5,383.00 miles


Airlines & Aircraft Used on SFO to LHR Flight Routes


Airline Carrier
Aircraft
Air Canada
Boeing 737-700 pax
Air New Zealand
Boeing 777 all pax models
Alaska Airlines
Antonov AN-24
American Airlines
Boeing 757-200 pax
American Airlines
Canadair Regional Jet
American Airlines
Embraer 170
Jet Airways (India)
Aerospatiale/Alenia ATR 42/ ATR 72
KLM
Airbus A319
United Airlines
Antonov AN-24
United Airlines
Beechcraft 1900/1900C/1900D
United Airlines
Boeing 737-700 pax

Popular Flight Routes from San Francisco (SFO)

Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco (SFO) today with the cheap prices from Travelocity!

Popular Flight Routes from London (LHR)

Travelers at LHR love to visit these top cities. Roam to the top destinations from London(LHR) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.