SFO - BFS

$362 Find Cheap Flights from San Francisco to Belfast - Compare and Save

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Cheap Flights from San Francisco to Belfast Intl (SFO-BFS)

 

Cheap flights from San Francisco to Belfast Intl with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Wed, Jan 27 - Sun, Jan 31
Multiple Airlines Logo
5:20 pm - 10:20 pmSFO  San Francisco-BFS Belfast Intl
21h 00m2 stops Dublin Glasgow Intl
Multiple Airlines Logo
2:15 pm - 2:25 pmBFS  Belfast Intl-SFO San Francisco
32h 10m3 stops Liverpool J. Lennon Barcelona-El Prat Lisbon Humberto Delgado
$990Multiple Airlines
Wed, Jan 27 - Sun, Jan 31
Multiple Airlines Logo
5:20 pm - 10:20 pmSFO  San Francisco-BFS Belfast Intl
21h 00m2 stops Dublin Glasgow Intl
Multiple Airlines Logo
2:15 pm - 2:25 pmBFS  Belfast Intl-SFO San Francisco
32h 10m3 stops Liverpool J. Lennon Barcelona-El Prat Lisbon Humberto Delgado
$992Multiple Airlines
Wed, Jan 27 - Sun, Jan 31
Multiple Airlines Logo
5:20 pm - 10:20 pmSFO  San Francisco-BFS Belfast Intl
21h 00m2 stops Dublin Glasgow Intl
Multiple Airlines Logo
8:00 pm - 2:25 pmBFS  Belfast Intl-SFO San Francisco
26h 25m2 stops Malaga Lisbon Humberto Delgado
$1,008Multiple Airlines
Wed, Jan 27 - Sun, Jan 31
Multiple Airlines Logo
5:20 pm - 10:20 pmSFO  San Francisco-BFS Belfast Intl
21h 00m2 stops Dublin Glasgow Intl
Multiple Airlines Logo
8:00 pm - 2:25 pmBFS  Belfast Intl-SFO San Francisco
26h 25m2 stops Malaga Lisbon Humberto Delgado
$1,008Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
7:25 pm - 9:25 pmSFO  San Francisco-BFS Belfast Intl
18h 00m2 stops Zurich London Gatwick
Multiple Airlines Logo
8:55 pm - 4:30 pmBFS  Belfast Intl-SFO San Francisco
27h 35m2 stops London Gatwick Zurich
$1,135Multiple Airlines
Wed, Nov 25 - Wed, Dec 2
Multiple Airlines Logo
5:20 pm - 8:20 pmSFO  San Francisco-BFS Belfast Intl
19h 00m2 stops Dublin Manchester
Multiple Airlines Logo
8:50 pm - 4:30 pmBFS  Belfast Intl-SFO San Francisco
27h 40m2 stops London Gatwick Zurich
$1,172Multiple Airlines
Sat, Nov 28 - Sat, Dec 5
Multiple Airlines Logo
5:20 pm - 7:40 pmSFO  San Francisco-BFS Belfast Intl
18h 20m2 stops Dublin Edinburgh Turnhouse
Multiple Airlines Logo
6:00 am - 3:35 pmBFS  Belfast Intl-SFO San Francisco
41h 35m3 stops London Stansted Malaga Dublin
$1,204Multiple Airlines
Mon, Jan 4 - Sun, Jan 10
Multiple Airlines Logo
2:45 pm - 6:45 pmSFO  San Francisco-BFS Belfast Intl
20h 00m2 stops Frankfurt am Main Birmingham
Multiple Airlines Logo
9:00 pm - 3:35 pmBFS  Belfast Intl-SFO San Francisco
26h 35m2 stops Edinburgh Turnhouse Dublin
$1,211Multiple Airlines
Mon, Jan 4 - Sun, Jan 10
Multiple Airlines Logo
4:35 pm - 9:15 pmSFO  San Francisco-BFS Belfast Intl
20h 40m2 stops Lisbon Humberto Delgado London Gatwick
Multiple Airlines Logo
1:25 pm - 2:25 pmBFS  Belfast Intl-SFO San Francisco
33h 00m3 stops Manchester Madrid Barajas Lisbon Humberto Delgado
$1,216Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
5:20 pm - 8:30 pmSFO  San Francisco-BFS Belfast Intl
19h 10m2 stops Dublin Glasgow Intl
Multiple Airlines Logo
8:45 am - 4:30 pmBFS  Belfast Intl-SFO San Francisco
39h 45m3 stops Liverpool J. Lennon Barcelona-El Prat Istanbul
$1,260Multiple Airlines

Key details for San Francisco to Belfast Intl Airport flights

Cheapest flight

$362
One-way flight from San Francisco to Belfast Intl Airport

When to book flights from San Francisco to Belfast Intl

Are your dates flexible? Find out the best times to travel from San Francisco to Belfast Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Francisco to Belfast Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from San Francisco to Belfast Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from San Francisco to Belfast Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $990 to $1,397. That means the highest observed fare was about 41% higher than the lowest one.

  • What car rental options are available at Belfast Intl Airport (BFS)?

    Belfast Intl Airport (BFS) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:

    • Budget
    • DRIVALIA
    • Sixt
    • Alamo
    • Hertz

  • Which airports can I use when flying from San Francisco to Belfast Intl Airport?

    Flights from San Francisco to Belfast Intl Airport usually depart from San Francisco (SFO) and arrive at Belfast Intl (BFS).

  • What is the time difference between San Francisco and Belfast Intl Airport?

    Belfast Intl Airport is 8 hours ahead of San Francisco (British Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Belfast Intl Airport?

    Some of the most popular sights in Belfast Intl Airport are Ulster Hall, Titanic Belfast and Albert Memorial Clock. These are among the most viewed places in Belfast Intl Airport on KAYAK.

More options for your flight from San Francisco to Belfast Intl

Complete your trip to Belfast with a hotel stay or car rental

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