San Francisco to London Business Class Flights (SFO-LON)

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The Latest Business Class Flight Deals from San Francisco to London

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One-way

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Recent business class round-trip flight deals to London

Enter your travel dates to find the best prices.

4:30 pm - 2:40 pm

SFO

LGW

14h 10m

1 stop

7:40 pm - 2:30 pm

LGW

SFO

26h 50m

1 stop

$3,072Condor

Mon, Aug 10 - Mon, Aug 17

10:36 am - 11:55 am

SFO

LHR

17h 19m

2 stops

9:25 pm - 3:49 pm

LHR

SFO

26h 24m

2 stops

$3,446Icelandair

Tue, Aug 25 - Thu, Sep 3

4:30 pm - 6:50 pm

SFO

LGW

18h 20m

1 stop

7:40 pm - 2:30 pm

LGW

SFO

26h 50m

1 stop

$3,472Condor

Tue, Aug 4 - Wed, Aug 19

4:30 pm - 5:45 pm

SFO

LHR

17h 15m

1 stop

7:50 pm - 2:35 pm

LHR

SFO

26h 45m

1 stop

$3,906TAP AIR PORTUGAL

Mon, Aug 3 - Tue, Aug 11

7:35 pm - 5:50 pm

SFO

LGW

14h 15m

1 stop

9:25 am - 4:15 pm

LGW

SFO

14h 50m

1 stop

$3,914SWISS

Wed, Aug 26 - Wed, Sep 2

7:35 pm - 5:50 pm

SFO

LHR

14h 15m

1 stop

8:40 am - 4:15 pm

LHR

SFO

15h 35m

1 stop

$3,914SWISS

Wed, Aug 26 - Wed, Sep 2

9:05 pm - 7:40 pm

SFO

LHR

14h 35m

1 stop

6:30 am - 12:40 pm

LHR

SFO

14h 10m

1 stop

$3,947Lufthansa

Tue, Aug 25 - Thu, Sep 10

4:35 pm - 11:00 am

SFO

LHR

10h 25mnonstop

2:30 pm - 5:40 pm

LHR

SFO

11h 10mnonstop

$3,963Iberia

Tue, Aug 25 - Thu, Sep 10

12:38 pm - 2:25 pm

SFO

LHR

17h 47m

1 stop

2:30 pm - 5:40 pm

LHR

SFO

11h 10mnonstop

$3,967Iberia

Tue, Aug 25 - Thu, Sep 10

7:20 pm - 5:55 pm

SFO

LCY

14h 35m

1 stop

9:15 am - 3:20 pm

LCY

SFO

14h 05m

1 stop

$4,117Lufthansa

Tue, Aug 25 - Thu, Sep 10

Business Class Flights from San Francisco to London

Get data-powered insights and trends for Business Class flights from San Francisco to London to help you craft the best travel plan

What cabin class options are available on San Francisco to London flights?

There are 4 cabin classes available to choose from on San Francisco to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies Business Class from San Francisco to London?

Icelandair, TAP AIR PORTUGAL, and British Airways are popular carriers operating the cheapest Business Class flights from San Francisco to London

What is the cheapest month to fly Business Class from San Francisco to London?

The month of December is, on average, the cheapest month to fly Business Class to London from San Francisco, with most prices found around $3,704. If you aren’t able to travel during the month of December, then book flights to London from San Francisco during February instead. Flights to San Francisco in February, while not as cheap as those in December, still average around $3,865.

What airlines fly Business Class from San Francisco to London?

British Airways is the most popular airline offering Business Class flights from San Francisco to London, with 36% of our users opting to fly with them when traveling. Other popular options include United Airlines and Lufthansa. There are a total of 19 different airlines flying from San Francisco to London.

About Business Class Flights from San Francisco to London

Helpful overview information on London Business Class ticket prices, flight duration, and airlines

Best Price Found	$2,495
Fastest flight time	10h 20m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from San Francisco in the past 72 hours is $2,495. The best round-trip flight deal from San Francisco to London found on momondo in the last 72 hours is $3,985.

The fastest flight from San Francisco to London takes 10h 20m

Direct flights go from San Francisco to London every day.

There are 6 airports in London. From San Francisco there are direct flights to London Heathrow (LHR).

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Frequently Asked Questions About Business Class Flights from San Francisco to London

How much does a business class flight from San Francisco to London cost?

On average, business class flights start at $3,683, depending on departure dates and origin. The cheapest business class ticket for this route found most recently is $1,744.

When did momondo last update prices for flights from San Francisco Airport to London?

Prices for flights from San Francisco Airport to London refresh daily.

How many operators does momondo search for flights from San Francisco Airport to London?

There are 21 operators available for flights from San Francisco Airport to London as of July 2026.

How old do you have to be to fly from San Francisco Airport to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Business Class Flights from San Francisco to London in 2026

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The Latest Business Class Flight Deals from San Francisco to London

Recent business class round-trip flight deals to London

Recent business class one-way flight deals to London

Quickest business class round-trip flight deals to London

Quickest business class one-way flight deals to London

Best business class round-trip flight deals to London

Best business class one-way flight deals to London

Business Class Flights from San Francisco to London

What cabin class options are available on San Francisco to London flights?

What is the cheapest airline that flies Business Class from San Francisco to London?

What is the cheapest month to fly Business Class from San Francisco to London?

What airlines fly Business Class from San Francisco to London?

About Business Class Flights from San Francisco to London

Best Price Found

Fastest flight time

Direct flights

Airports in London

Frequently Asked Questions About Business Class Flights from San Francisco to London

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Airports near London

Airports listed have a maximum distance of 24.0 mi from London

Popular flights to London

Popular flights according to clicks in the last 7 days on momondo

Other cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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