Find Deals on Flights from San Francisco to London Heathrow (SFO - LHR)

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from San Francisco to London Heathrow

(Round-trip)
Depart: Thu 27 Oct 2016 Return: Sun 30 Oct 2016 Trip spans 4 days
Depart: Mon 16 Jan 2017 Return: Thu 26 Jan 2017 Trip spans 11 days
Depart: Wed 14 Sep 2016 Return: Sat 1 Oct 2016 Trip spans 18 days
Depart: Tue 23 Aug 2016 Return: Wed 31 Aug 2016 Trip spans 9 days
Depart: Wed 12 Oct 2016 Return: Wed 19 Oct 2016 Trip spans 8 days
Depart: Sat 17 Sep 2016 Return: Fri 30 Sep 2016 Trip spans 14 days
Depart: Wed 27 Jul 2016 Return: Thu 18 Aug 2016 Trip spans 23 days
Depart: Wed 11 Jan 2017 Return: Sun 22 Jan 2017 Trip spans 12 days
Depart: Wed 23 Nov 2016 Return: Mon 28 Nov 2016 Trip spans 6 days
Depart: Thu 13 Oct 2016 Return: Fri 28 Oct 2016 Trip spans 16 days
Depart: Mon 1 Aug 2016 Return: Tue 9 Aug 2016 Trip spans 9 days
Depart: Wed 7 Dec 2016 Return: Wed 14 Dec 2016 Trip spans 8 days
Depart: Sat 10 Dec 2016 Return: Sun 18 Dec 2016 Trip spans 9 days
Depart: Sun 1 Jan 2017 Return: Sun 15 Jan 2017 Trip spans 15 days
Depart: Mon 3 Oct 2016 Return: Tue 11 Oct 2016 Trip spans 9 days
Depart: Sat 29 Oct 2016 Return: Sat 12 Nov 2016 Trip spans 15 days
Depart: Wed 28 Sep 2016 Return: Tue 4 Oct 2016 Trip spans 7 days
Depart: Fri 29 Jul 2016 Return: Sun 7 Aug 2016 Trip spans 10 days
Depart: Tue 2 Aug 2016 Return: Wed 24 Aug 2016 Trip spans 23 days
Depart: Thu 1 Dec 2016 Return: Thu 8 Dec 2016 Trip spans 8 days
Direct flights SFO - LHR on British Airways
Flight # Depart SFO Arrive LHR Mon Tue Wed Thu Fri Sat Sun Valid between
284 16:30 11:05 23 Jul - 27 Oct
284 16:30 11:05 29 Jul - 28 Oct
286 19:15 13:40 23 Jul - 28 Oct
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

San Francisco
£500
Destination

London
£500
Airlines Airline reviews

105 travellers who booked a flight to London from San Francisco rated their chosen airline with an average of 7.7

Overall
7.8
Boarding
8.0
Crew
8.1
Comfort
7.2
Food
7.5
Entertainment
7.8