Flight Routes from Belfast to San Francisco

Compare cheap outbound and return flights from Belfast (BFS) to San Francisco (SFO) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€606
Flight distance
8,103 km
Time difference

Flight schedule from Belfast (BFS) to San Francisco (SFO)

Select a travel date in the flight schedule for the route from Belfast (BFS) to San Francisco (SFO) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsBFS–SFO · 0 of 0
fromto
dep.arr.
durationstopovers
  1. 14 – 20 September 2026
  2. 21 – 27 September 2026
  3. 28 Sept – 4 Oct 2026
    No flights could be found for this week (yet). Please use the search form.
      No flights could be found for this week (yet). Please use the search form.
        No flights could be found for this week (yet). Please use the search form.

        Important flight information

        Discover more flights around Belfast and San Francisco

        Departure airport Airport Belfast International (BFS)
        Arrival airport Airport San Francisco International Airport (SFO)
        Destination country Flights to United States
        Departure airport - Destination country Belfast International - United States
        Alternative routes to United States
        Alternative flights to San Francisco
        Flight destinations with a similar price