£227 Find Cheap Flights from San Francisco Bay Area to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£470
British Airways
Sun 22/3Tue 31/3
SFO - BHD • 2 stops
Cheapest one-way flight
£227
Multiple Airlines
Tue 17/3
SFO - BHD • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from San Francisco Bay Area to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Francisco Bay Area to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Francisco Bay Area to Belfast

Sun, 22 Mar - Tue, 31 Mar
British Airways Logo
06:21 - 10:20
SFO
-
BHD
20h 59m
2 stops
British Airways Logo
20:25 - 13:50
BHD
-
SFO
25h 25m
1 stop
£470British Airways
Sun, 1 Mar - Tue, 17 Mar
British Airways Logo
17:30 - 18:40
SFO
-
BHD
17h 10m
1 stop
British Airways Logo
10:00 - 19:45
BHD
-
SFO
16h 45m
1 stop
£471British Airways
Sun, 22 Mar - Tue, 31 Mar
British Airways Logo
18:30 - 16:50
SFO
-
BHD
15h 20m
1 stop
British Airways Logo
18:20 - 13:50
BHD
-
SFO
27h 30m
1 stop
£472British Airways
Sun, 15 Mar - Tue, 31 Mar
British Airways Logo
06:21 - 10:20
SFO
-
BHD
20h 59m
2 stops
British Airways Logo
19:30 - 13:50
BHD
-
SFO
26h 20m
1 stop
£474British Airways
Sun, 15 Mar - Tue, 31 Mar
British Airways Logo
16:59 - 18:40
SFO
-
BHD
18h 41m
2 stops
British Airways Logo
09:40 - 22:32
BHD
-
SFO
20h 52m
2 stops
£476British Airways
Mon, 16 Mar - Tue, 31 Mar
British Airways Logo
21:40 - 18:35
SFO
-
BHD
13h 55m
1 stop
British Airways Logo
19:30 - 13:50
BHD
-
SFO
26h 20m
1 stop
£481British Airways
Tue, 3 Mar - Fri, 13 Mar
British Airways Logo
13:50 - 14:50
SFO
-
BHD
17h 00m
2 stops
British Airways Logo
06:45 - 16:00
BHD
-
SFO
16h 15m
1 stop
£484British Airways
Mon, 16 Mar - Mon, 30 Mar
Delta Logo
14:55 - 21:00
SFO
-
BHD
23h 05m
1 stop
Delta Logo
17:30 - 11:45
BHD
-
SFO
26h 15m
1 stop
£486Delta
Sun, 15 Mar - Wed, 1 Apr
British Airways Logo
18:30 - 16:50
SFO
-
BHD
15h 20m
1 stop
British Airways Logo
20:35 - 13:50
BHD
-
SFO
25h 15m
1 stop
£488British Airways
Tue, 3 Mar - Tue, 17 Mar
Multiple Airlines Logo
19:55 - 21:40
SFO
-
BFS
17h 45m
1 stop
Multiple Airlines Logo
17:30 - 12:10
BFS
-
SFO
49h 40m
2 stops
£623Multiple Airlines
Useful Info

Good to know - Cheap tickets from San Francisco Bay Area to Belfast

Cheapest flight£227
Flight from San Francisco to Belfast City Airport

FAQs for booking flights from San Francisco Bay Area to Belfast

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to Belfast?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco Bay Area to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco Bay Area to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast with an airline and back to San Francisco Bay Area with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to Belfast?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to San Francisco Bay Area

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Belfast
Business Class flights to Belfast
Premium Economy Class flights to Belfast
Economy class flights to Belfast