SFO - BFS

$338 Find Cheap Flights from San Francisco to Belfast - Compare and Save

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1 adult, Economy, 0 bags

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Belfast Intl

Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
4:45 pm - 11:00 pmSFO  San Francisco-BFS Belfast Intl
22h 15m2 stops Kastrup Copenhagen Birmingham
Multiple Airlines Logo
3:55 pm - 3:50 pmBFS  Belfast Intl-SFO San Francisco
30h 55m2 stops Birmingham Kastrup Copenhagen
$932Multiple Airlines
Tue, Oct 20 - Tue, Oct 27
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4:20 pm - 9:05 pmSFO  San Francisco-BFS Belfast Intl
20h 45m2 stops Lisbon Humberto Delgado London Gatwick
Multiple Airlines Logo
5:40 pm - 3:45 pmBFS  Belfast Intl-SFO San Francisco
29h 05m3 stops London Gatwick Porto Lisbon Humberto Delgado
$1,027Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
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8:30 am - 1:25 pmSFO  San Francisco-BFS Belfast Intl
20h 55m2 stops Toronto Pearson Intl Edinburgh Turnhouse
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10:35 am - 2:35 pmBFS  Belfast Intl-SFO San Francisco
36h 00m3 stops London Stansted Madrid Barajas Lisbon Humberto Delgado
$1,058Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
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8:30 am - 1:25 pmSFO  San Francisco-BFS Belfast Intl
20h 55m2 stops Toronto Pearson Intl Edinburgh Turnhouse
Multiple Airlines Logo
5:10 pm - 2:35 pmBFS  Belfast Intl-SFO San Francisco
29h 25m2 stops Malaga Lisbon Humberto Delgado
$1,167Multiple Airlines
Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
6:40 am - 7:30 pmSFO  San Francisco-BFS Belfast Intl
28h 50m3 stops Vancouver Intl Frankfurt am Main Malaga
Multiple Airlines Logo
5:40 pm - 3:45 pmBFS  Belfast Intl-SFO San Francisco
29h 05m3 stops London Gatwick Porto Lisbon Humberto Delgado
$1,431Multiple Airlines
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Key details for San Francisco to Belfast Intl Airport flights

Cheapest flight

$338
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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 popular places can I visit in Belfast Intl Airport?

    Some of the most popular sights in Belfast Intl Airport are Cathedral Quarter, Queen's Quarter and Queen's University of Belfast. These are among the most viewed places in Belfast Intl Airport on KAYAK.

  • 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 $932 to $1,431. That means the highest observed fare was about 53% higher than the lowest one.

  • 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 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

More options for your flight from San Francisco to Belfast Intl

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