$401 Find Cheap Flights from Belfast Intl Airport to California - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to California departing on 8/31. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast Intl to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$829
San Francisco
San Francisco2 stops$971
Los Angeles
Los Angeles1 stop$829
San Francisco
San Francisco2 stops$971

Book Cheap Belfast Intl to California Plane Tickets

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

Fri, Aug 28 - Sun, Sep 6
Multiple Airlines Logo
6:15 am - 4:10 pm
BFS
-
LAX
17h 55m
1 stop
Multiple Airlines Logo
2:15 pm - 11:10 pm
LAX
-
BFS
24h 55m
2 stops
$829Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
6:35 am - 10:23 pm
BFS
-
LAS
23h 48m
2 stops
Multiple Airlines Logo
12:10 pm - 8:15 pm
LAS
-
BFS
24h 05m
2 stops
$878Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
6:10 am - 4:30 pm
BFS
-
LAX
18h 20m
2 stops
Multiple Airlines Logo
7:35 pm - 10:25 pm
LAX
-
BFS
18h 50m
2 stops
$891Multiple Airlines
Thu, Oct 29 - Thu, Nov 5
Multiple Airlines Logo
6:30 am - 5:35 pm
BFS
-
LAX
18h 05m
2 stops
Multiple Airlines Logo
3:20 pm - 9:55 pm
LAX
-
BFS
22h 35m
2 stops
$919Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
10:20 pm - 4:50 pm
BFS
-
LAX
26h 30m
2 stops
Multiple Airlines Logo
7:10 pm - 8:55 pm
LAX
-
BFS
17h 45m
2 stops
$929Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
9:55 pm - 4:50 pm
BFS
-
LAX
26h 55m
2 stops
Multiple Airlines Logo
7:10 pm - 8:55 pm
LAX
-
BFS
17h 45m
2 stops
$942Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
9:55 pm - 4:50 pm
BFS
-
LAX
26h 55m
2 stops
Multiple Airlines Logo
7:10 pm - 8:55 pm
LAX
-
BFS
17h 45m
2 stops
$952Multiple Airlines
Fri, Aug 28 - Sun, Sep 6
Multiple Airlines Logo
10:10 pm - 4:50 pm
BFS
-
LAX
26h 40m
2 stops
Multiple Airlines Logo
7:10 pm - 9:30 pm
LAX
-
BFS
18h 20m
2 stops
$963Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
10:45 pm - 3:50 pm
BFS
-
SFO
25h 05m
2 stops
Multiple Airlines Logo
5:35 pm - 7:30 pm
SFO
-
BFS
17h 55m
2 stops
$971Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
8:35 pm - 11:19 am
BFS
-
LAX
46h 44m
3 stops
Multiple Airlines Logo
7:30 am - 4:25 pm
LAX
-
BFS
24h 55m
3 stops
$975Multiple Airlines
Booking Insights

KAYAK's insights & trends for Belfast Intl to California flights

Get data-powered insights and trends into flights from Belfast Intl to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Belfast Intl Airport to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Belfast Intl Airport to California departing in August.

What is the cheapest month to fly from Belfast Intl Airport to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast Intl Airport to California is July, when tickets cost $601 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is $1,190 and $792 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$401
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Belfast Intl Airport to San Francisco

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to California?

    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 Belfast Intl Airport to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast Intl Airport to 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 Belfast Intl Airport to California?

    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 from Belfast Intl Airport to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast Intl Airport to California?

    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 from Belfast Intl Airport to 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 from Belfast Intl to California

Information on your arrival and departure airports

Belfast Intl Airport (BFS)