STN - SFO

Find Cheap Flights from London Stansted to San Francisco

Return
Economy
London (STN)
San Francisco
Tue 19/11
Tue 26/11
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to San Francisco

London Stansted to San Francisco flight information

Flights arrive in San Francisco
Flights depart from London Stansted
Flight price £685
Distance 5,353 miles
Airlines SAS

Good to know

Low season:
February
Best time to beat the crowds
6%
expected price decrease
High season:
July
Most popular time to fly
49%
expected price increase
Average price:
£385
(price for this month)

When to Book Flights from London Stansted to San Francisco

Average price per month

Top tips for finding a cheap flight

Book at least 1 week before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 19% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking London Stansted to San Francisco Flights

How long does a flight from London Stansted to San Francisco take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 32h 00m.
Which airlines provide the cheapest flights from London Stansted to San Francisco?
In the past 3 days, the cheapest return tickets were found on SAS (£685)
How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from London Stansted to San Francisco (return)

Airports
Origin
London
£685
only
£685
Destination
San Francisco
£685
only
£685
Sun, 15 Dec
STN
London Stansted
SFO
San Francisco
32h 00m
Wed, 1 Jan
SFO
San Francisco
STN
London Stansted
35h 45m
£685
Trip: 18 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 5,162 reviews
Overall
7.9
Boarding
8.0
Comfort
7.6
Crew
8.2
Entertainment
7.2
Food
7.1
CPH
NCE
Excellent 8.0

Cons: at least offered free water.

CPH
STN
Good 7.5

Pros: The seat was not as cramped as the Greenland Airways flight preceeding this.

Cons: Not having additional fees for baggage. Please disclose that as part of the ticketing.

OSL
EWR
Excellent 8.0

Pros: food good

Cons: techical problems announced AFTER plane was fully boarded, took 1-1/2 hours with no refreshments offered except the water bottles at seat. However, captain did make periodic announcements as to progress of repairs.

ARN
TLL
Good 7.0

Pros: Boarding process was smooth.

Cons: Cramped seats, at least it was a short flight.

ARN
LAX
Excellent 10.0

Pros: SAS is excellent in terms of comfort and professionalism and care from the crew.

Cons: None

*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
1
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First