Onward Tickets from San Francisco 🇺🇸 to London 🇬🇧

Airlines flying to United States 🇺🇸 often ask to see an onward ticket, these are the 10 best onward flights to use as proof of leaving San Francisco 🇺🇸 to London 🇬🇧

  • Select a flight with another airline to a different country

⭐ Popular: 10+ onward tickets from United States sold

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Do I need an onward ticket to enter United States?

Additional requested documents may include evidence of:

  • The purpose of your trip,
  • Your intent to depart the United States after your trip, and/or
  • Your ability to pay all costs of the trip.

Evidence of your employment and/or your family ties may be sufficient to show the purpose of your trip and your intent to return to your home country. If you cannot cover all the costs for your trip, you may show evidence that another person will cover some or all costs for your trip.

✈ Airtreks: Yes 🎒 Expert Vagabond: Yes 🛩 Flocblog: Yes 🏛 US Government: Yes 🌏 World Travel Guide: Yes

Onward Flights from San Francisco 🇺🇸 to London 🇬🇧

United Airlines
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
10h 20m
Select Onward Flight $10 Select flight
Airfare price: $827.19 $10.00
Brussels Airlines
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
10h 20m
Select Onward Flight $10 Select flight
Airfare price: $947.38 $10.00
United Airlines
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
10h 25m
Select Onward Flight $10 Select flight
Airfare price: $827.19 $10.00
British Airways
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
10h 25m
Select Onward Flight $10 Select flight
Airfare price: $837.29 $10.00
KLM Royal Dutch Airlines
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
12h 5m 1 stop
SLC 🇺🇸
Select Onward Flight $10 Select flight
Airfare price: $834.26 $10.00
Hawaiian Airlines + Icelandair
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
21h 43m 2 stops
EWR 🇺🇸
KEF 🇮🇸
Select Onward Flight $10 Select flight
Airfare price: $613.07 $10.00
Frontier Airlines + Swiss International Air Lines
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
24h 17m 3 stops
DFW 🇺🇸
JFK 🇺🇸
ZRH 🇨🇭
Select Onward Flight $10 Select flight
Airfare price: $596.91 $10.00
Frontier Airlines + Icelandair
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
28h 17m 3 stops
DFW 🇺🇸
JFK 🇺🇸
KEF 🇮🇸
Select Onward Flight $10 Select flight
Airfare price: $553.48 $10.00
Air Canada
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
33h 40m 1 stop
YVR 🇨🇦
Select Onward Flight $10 Select flight
Airfare price: $755.48 $10.00
Air Canada
San Francisco 🇺🇸 SFO ✈ London 🇬🇧 LHR
35h 5m 1 stop
YUL 🇨🇦
Select Onward Flight $10 Select flight
Airfare price: $755.48 $10.00
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4.5 stars: Excellent