How does KAYAK find such low prices on flights from California 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 California to Belfast.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Belfast?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from California 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 California 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 California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California 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 California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

£226 CHEAP FLIGHTS from California to Belfast

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Cheap Flights from California to Belfast

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

Return

One-way

Recent return flight deals from California to Belfast

Tue, 13 Oct - Tue, 27 Oct

13:45 - 09:20SFO San Francisco-BHD Belfast City

35h 35m1 stop Amsterdam Schiphol

09:40 - 12:45BHD Belfast City-SFO San Francisco

34h 05m1 stop Amsterdam Schiphol

£581Delta

Tue, 13 Oct - Tue, 27 Oct

10:35 - 16:55SFO San Francisco-BHD Belfast City

22h 20m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

09:40 - 12:45BHD Belfast City-SFO San Francisco

34h 05m1 stop Amsterdam Schiphol

£584Delta

Tue, 13 Oct - Tue, 27 Oct

10:35 - 16:55SFO San Francisco-BHD Belfast City

22h 20m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

09:40 - 12:45BHD Belfast City-SFO San Francisco

34h 05m1 stop Amsterdam Schiphol

£584Delta

Tue, 20 Oct - Tue, 3 Nov

13:45 - 16:55SFO San Francisco-BHD Belfast City

19h 10m1 stop Amsterdam Schiphol

17:15 - 16:22BHD Belfast City-SFO San Francisco

31h 07m2 stops Amsterdam Schiphol Los Angeles

£588Virgin Atlantic

Wed, 28 Oct - Mon, 2 Nov

14:50 - 16:45LAX Los Angeles-BHD Belfast City

18h 55m1 stop Amsterdam Schiphol

17:15 - 11:45BHD Belfast City-LAX Los Angeles

26h 30m1 stop Amsterdam Schiphol

£590Delta

Tue, 13 Oct - Tue, 27 Oct

14:15 - 16:55SFO San Francisco-BHD Belfast City

18h 40m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

09:40 - 10:29BHD Belfast City-SFO San Francisco

31h 49m2 stops Amsterdam Schiphol New York John F Kennedy Intl

£591Delta

Wed, 28 Oct - Mon, 2 Nov

07:35 - 09:10LAX Los Angeles-BHD Belfast City

18h 35m2 stops Chicago O'Hare Intl Amsterdam Schiphol

17:15 - 11:45BHD Belfast City-LAX Los Angeles

26h 30m1 stop Amsterdam Schiphol

£593Delta

Wed, 7 Oct - Tue, 20 Oct

06:00 - 09:20LAX Los Angeles-BHD Belfast City

19h 20m2 stops New York John F Kennedy Intl Amsterdam Schiphol

09:50 - 20:30BHD Belfast City-LAX Los Angeles

18h 40m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

£600Delta

Tue, 20 Oct - Tue, 3 Nov

13:45 - 16:55SFO San Francisco-BHD Belfast City

19h 10m1 stop Amsterdam Schiphol

17:15 - 11:45BHD Belfast City-SFO San Francisco

26h 30m1 stop Amsterdam Schiphol

£603Multiple Airlines

Tue, 20 Oct - Tue, 3 Nov

14:15 - 16:55SFO San Francisco-BHD Belfast City

18h 40m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

17:15 - 16:07BHD Belfast City-SFO San Francisco

30h 52m2 stops Amsterdam Schiphol Salt Lake City

£613Multiple Airlines

Useful Info

Cheapest flight	£226

Flight from Los Angeles to Belfast Intl Airport

How does KAYAK find such low prices on flights from California 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 California to Belfast.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Belfast?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from California 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 California 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 California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California 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 California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.