$313 Find Cheap Flights from California 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 9/1. 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

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Cheap Flights from California to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California 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 round-trip flight deals from California to Belfast

Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
7:45 pm - 3:05 pm
LAX
-
BFS
35h 20m
1 stop
Multiple Airlines Logo
7:30 am - 6:10 pm
BFS
-
LAX
42h 40m
2 stops
$733Multiple Airlines
Sun, Aug 16 - Sat, Aug 22
Multiple Airlines Logo
4:30 pm - 7:40 am
LAX
-
BFS
31h 10m
1 stop
Multiple Airlines Logo
6:20 am - 1:20 pm
BFS
-
LAX
15h 00m
1 stop
$741Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
7:40 pm - 9:45 am
SFO
-
BFS
30h 05m
1 stop
Multiple Airlines Logo
9:35 pm - 5:55 pm
BFS
-
SFO
28h 20m
2 stops
$750Multiple Airlines
Sun, Apr 26 - Mon, May 11
British Airways Logo
4:35 pm - 5:40 pm
SFO
-
BHD
17h 05m
1 stop
British Airways Logo
6:30 pm - 1:50 pm
BHD
-
SFO
27h 20m
1 stop
$819British Airways
Sun, Sep 6 - Wed, Sep 9
British Airways Logo
4:35 pm - 5:40 pm
SFO
-
BHD
17h 05m
1 stop
British Airways Logo
6:20 pm - 1:50 pm
BHD
-
SFO
27h 30m
1 stop
$822British Airways
Tue, Aug 18 - Tue, Sep 1
American Airlines Logo
2:22 pm - 5:35 pm
ONT
-
BHD
19h 13m
2 stops
American Airlines Logo
9:40 am - 11:06 pm
BHD
-
ONT
21h 26m
2 stops
$846American Airlines
Tue, Aug 4 - Tue, Aug 18
American Airlines Logo
3:37 pm - 5:35 pm
SFO
-
BHD
17h 58m
2 stops
American Airlines Logo
1:45 pm - 11:06 pm
BHD
-
SFO
17h 21m
2 stops
$859American Airlines
Sun, Apr 26 - Mon, May 11
Virgin Atlantic Logo
1:45 pm - 4:55 pm
SFO
-
BHD
19h 10m
1 stop
Virgin Atlantic Logo
5:30 pm - 7:20 pm
BHD
-
SFO
33h 50m
2 stops
$895Virgin Atlantic
Sun, Apr 26 - Mon, May 11
Delta Logo
7:20 am - 4:55 pm
SJC
-
BHD
25h 35m
2 stops
Delta Logo
5:30 pm - 7:02 pm
BHD
-
SJC
33h 32m
2 stops
$921Delta
Tue, May 12 - Tue, May 26
Delta Logo
11:53 am - 4:55 pm
SNA
-
BHD
21h 02m
2 stops
Delta Logo
9:50 am - 10:29 pm
BHD
-
SNA
20h 39m
2 stops
$1,028Delta
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Good to know

Cheapest flight$313
Flight from San Francisco to Belfast City Airport

FAQs for booking flights from California to Belfast

  • 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 round-trip 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.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to California

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