Popular airlines from Heathrow Airport (LHR) to San Francisco Intl. Airport (SFO)
Aer LingusAer Lingus
British AirwaysBritish Airways
IberiaIberia
FinnairFinnair
Air CanadaAir Canada
KLMKLM
Air FranceAir France
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
Cheap Flights from London to San Francisco (LHR-SFO)
Prices were available within the past 7 days and start at S$536 for one-way flights and S$804 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 17 Feb - Mon, 10 Aug
LHR
London
SFO
San Francisco
S$804 Return, found 2 days ago
S$804
Return
found 2 days ago
Wed, 18 Feb - Tue, 11 Aug
LHR
London
SFO
San Francisco
S$825 Return, found 2 days ago
S$825
Return
found 2 days ago
Wed, 18 Feb - Sun, 22 Feb
LHR
London
SFO
San Francisco
S$829 Return, found 2 days ago
S$829
Return
found 2 days ago
Wed, 14 Jan - Wed, 4 Feb
LHR
London
SFO
San Francisco
S$830 Return, found 3 days ago
S$830
Return
found 3 days ago
Wed, 18 Feb - Tue, 11 Aug
LHR
London
SFO
San Francisco
S$832 Return, found 2 days ago
S$832
Return
found 2 days ago
Wed, 18 Feb - Sun, 22 Feb
LHR
London
SFO
San Francisco
S$835 Return, found 2 days ago
S$835
Return
found 2 days ago
Wed, 18 Feb - Sun, 22 Feb
LHR
London
SFO
San Francisco
S$837 Return, found 2 days ago
S$837
Return
found 2 days ago
Wed, 14 Jan - Wed, 4 Feb
LHR
London
SFO
San Francisco
S$857 Return, found 3 days ago
S$857
Return
found 3 days ago
Tue, 17 Feb - Mon, 10 Aug
LHR
London
SFO
San Francisco
S$876 Return, found 2 days ago
S$876
Return
found 2 days ago
Wed, 18 Feb - Sun, 22 Feb
LHR
London
SFO
San Francisco
S$876 Return, found 2 days ago
S$876
Return
found 2 days ago
Find the cheapest month to fly from London (LHR) to San Francisco (SFO)
January is typically the cheapest month to fly
From S$611 - S$1,240 per traveller.
Travel information
Origin airport | Heathrow |
|---|---|
Destination airport | San Francisco Intl. |
Airlines serving | Singapore Airlines |
Return price | S$804 |
Distance | 8567 km |
Average flight time | 3 hours 13 mins |
Book with confidence
Perfect flights from London to San Francisco
Your Journey from London to San Francisco
Start your unforgettable journey with Expedia. Our broad selection of flights from London to San Francisco caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including United, Swiss International Air Lines, Lufthansa, American Airlines, Air Canada, Finnair, Delta, KLM. Our selection of flights from Heathrow to San Francisco Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with London to San Francisco Flights
Experience the joy of finding cheap flights from Heathrow to San Francisco Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$536 and roundtrip prices from S$804*.
Pre-Flight Essentials
Ensure a smooth journey from London to San Francisco with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant San Francisco
Picture yourself stepping off the plane in San Francisco and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your London to San Francisco Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to San Francisco.
Beyond the Flight – Exploring San Francisco
With Expedia, your adventure extends beyond the flight. Explore San Francisco at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from London to San Francisco with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to San Francisco with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- More Carriers
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Popular flights to San Francisco
- Shanghai to San Francisco (PVG - SFO)
- Newark Liberty Intl. Airport to San Francisco (EWR - SFO)
- Kuala Lumpur to San Francisco (KUL - SFO)
- Hong Kong to San Francisco (HKG - SFO)
- Boston to San Francisco (BOS - SFO)
- New York to San Francisco (LGA - SFO)
- Delhi to San Francisco (DEL - SFO)
- New York to San Francisco (JFK - SFO)
- Vancouver to San Francisco (YVR - SFO)
- Hanoi to San Francisco (HAN - SFO)
- Seoul to San Francisco (ICN - SFO)
- Melbourne to San Francisco (MEL - SFO)
Popular flights to San Francisco
Top Flight Destinations Near Here
- Flights to New York
- Flights to Las Vegas
- Flights to Orlando
- Flights to Chicago
- Flights to Los Angeles
- Flights to San Francisco
- Flights to Miami
- Flights to San Diego
- Flights to Houston
- Flights to Pigeon Forge
- Flights to Gatlinburg
- Flights to Nashville
- Flights to San Antonio
- Flights to Boston
- Flights to Atlanta
- Flights to Austin
- Flights to Key West
- Flights to New Orleans
- Flights to Honolulu
- Flights to Fort Lauderdale
London Airports
London
Expedia's Latest Trends
Flights
- Flights from Los Angeles (LAX) to Baltimore (BWI)
- Flights from Los Angeles (LAX) to Houston (IAH)
- Flights from Los Angeles (LAX) to Toronto (YYZ)
- Flights from San Francisco (SFO) to Los Angeles (LAX)
- Flights from Sepang (KUL) to Los Angeles (LAX)
- Flights from Singapore (SIN) to Birmingham (BHX)
- Flights from Newcastle-upon-Tyne (NCL) to Singapore (SIN)
- Flights from Buffalo (BUF) to Los Angeles (LAX)
- Flights from Los Angeles (LAX) to Aspen (ASE)
- Flights from Los Angeles (LAX) to San Francisco (SFO)
- Flights from Singapore (SIN) to Liverpool (LPL)
- Flights from Singapore (SIN) to Los Angeles (LAX)
- Flights from Manchester (MAN) to Singapore (SIN)
- Flights from Las Vegas (LAS) to Los Angeles (LAX)
- Flights from Singapore (SIN) to Bristol (BRS)
- Flights from Kota Bharu (KBR) to Manchester (MAN)
- Flights from Los Angeles (LAX) to Tampa (TPA)
- Flights from Singapore (SIN) to Los Angeles (ONT)
- Flights from Los Angeles (LAX) to Boston (BOS)
- Flights from Singapore (SIN) to Newcastle-upon-Tyne (NCL)
- Flights from Los Angeles (LAX) to Singapore (SIN)
- Flights from Los Angeles (LAX) to Las Vegas (LAS)
- Flights from Los Angeles (LAX) to Vancouver (YVR)
- Flights from Los Angeles (LAX) to Rio de Janeiro (GIG)
- Flights from Phoenix (PHX) to Los Angeles (LAX)
- Flights from Los Angeles Intl. to NYC-All Airports
- Flights from Singapore (SIN) to San Diego (SAN)
- Flights from Singapore (SIN) to Manchester (MAN)
- Flights from Los Angeles (LAX) to Orlando (MCO)
- Flights from NYC-All Airports to Los Angeles Intl.
*Available to Expedia members.