Flights from San Francisco to Belfast
Pick a departure date to see flights and seller prices
We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.
Where to connect
Options with one connection, fastest first
- fastest, via London
- 14h 50m
- two tickets, via Paris
- $480
- connection options
- 3
- straight-line distance
- 5,032 mi (8,099 km)
fastest
Via London
United Kingdom
14h 50m
with the connection
San Francisco to London
flight 10h 30m
Connection of about 3h
Arrival: London Heathrow. Departure to Belfast: London City, London Gatwick, London Heathrow, London Luton, Stansted.
London to Belfast
flight 1h 20m
two ticketsfrom $540
Via Amsterdam
Netherlands
15h 5m
with the connection
two ticketsfrom $1,434
Via Paris
France
15h 40m
with the connection
San Francisco to Paris
flight 10h 50m
Connection of about 3h
Arrival: Charles de Gaulle, Paris Orly. Departure to Belfast: Charles de Gaulle.
Paris to Belfast
flight 1h 50m
two ticketsfrom $480
One ticket or two
How the options are calculated and what to keep in mind at the connection
Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.
Nearest nonstop flights
The closest you can get without a connection
From San Francisco to cities closest to Belfast
San Francisco to Dublin
Dublin: 87 mi (140 km) from Belfast, flight 10h 10m
from $445
San Francisco to London
London: 322 mi (518 km) from Belfast, flight 10h 30m
from $341
San Francisco to Amsterdam
Amsterdam: 470 mi (757 km) from Belfast, flight 10h 30m
from $390
San Francisco to Paris
Paris: 531 mi (855 km) from Belfast, flight 10h 50m
from $292
San Francisco to Frankfurt
Frankfurt: 687 mi (1,105 km) from Belfast, flight 11h 5m
from $755
San Francisco to Copenhagen
Copenhagen: 732 mi (1,178 km) from Belfast, flight 10h 30m
from $602
To Belfast from cities closest to San Francisco
Glasgow to Belfast
Glasgow: 5,022 mi (8,082 km) from San Francisco, flight 45m
from $30
Edinburgh to Belfast
Edinburgh: 5,048 mi (8,124 km) from San Francisco, flight 50m
from $23
Newcastle to Belfast
Newcastle: 5,139 mi (8,270 km) from San Francisco, flight 55m
from $63
Liverpool to Belfast
Liverpool: 5,176 mi (8,330 km) from San Francisco, flight 50m
from $30
Manchester to Belfast
Manchester: 5,195 mi (8,360 km) from San Francisco, flight 1h
from $20
Leeds to Belfast
Leeds: 5,198 mi (8,366 km) from San Francisco, flight 1h 10m
from $42
Frequently asked questions
Is there a nonstop flight from San Francisco to Belfast?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via London.
What is the fastest way to fly from San Francisco to Belfast?
Via London: 10h 30m to the connection, 1h 20m after it, about 14h 50m in total with 3h for the connection.
How much does a flight from San Francisco to Belfast with a connection cost?
Two nonstop tickets via Paris from $480. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between San Francisco and Belfast?
London (14h 50m total), Amsterdam (15h 5m total) and Paris (15h 40m total).
How far is Belfast from San Francisco?
5,032 mi (8,099 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.