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$396+ Cheap flights from Belfast City (BHD) to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Cheap flight deals from Belfast City to California

Keep the following information in mind while searching for Belfast City to California flight deals. Data was last updated enero 15, 2026.

Round-trip from

$637
(TravelUp)

One-way from

$396
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$635
From Belfast City to California
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One-way flight from Belfast City to California
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Highest demand for flights based on searches. 15% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Belfast City to California

Cheapest flights from Belfast City to California
Explore the most affordable flight options available from Belfast City to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 15, 2026.

This TravelUp deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/19:35 am
BHD
-
LAX
1 stop16h 50m
British Airways
lun. 10/128:55 pm
LAX
-
BHD
1 stop15h 50m
British Airways
Deal found 1/13$630
This TravelUp deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/236:30 am
BHD
-
LAX
1 stop15h 15m
British Airways
mar. 6/28:55 pm
LAX
-
BHD
1 stop14h 00m
British Airways
Deal found 1/13$637
This British Airways deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/46:35 am
BHD
-
LAX
1 stop14h 55m
British Airways
dom. 3/86:40 pm
LAX
-
BHD
1 stop17h 00m
British Airways
Deal found 1/14$638
This Virgin Atlantic deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/295:20 pm
BHD
-
LAX
1 stop26h 25m
Virgin Atlantic
dom. 2/11:45 pm
LAX
-
BHD
1 stop19h 05m
Virgin Atlantic
Deal found 1/13$643
This British Airways deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/128:00 pm
BHD
-
ONT
2 stops35h 59m
British Airways
lun. 2/165:02 pm
ONT
-
BHD
2 stops15h 03m
British Airways
Deal found 1/14$644
This British Airways deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/115:40 pm
BHD
-
ONT
2 stops48h 26m
British Airways
dom. 2/157:00 am
ONT
-
BHD
2 stops27h 40m
British Airways
Deal found 1/13$645
This KLM deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/295:20 pm
BHD
-
LAX
2 stops29h 44m
KLM
dom. 2/111:55 am
LAX
-
BHD
2 stops20h 55m
KLM
Deal found 1/13$648
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/411:55 am
BHD
-
LAX
1 stop14h 30m
American Airlines
mar. 9/88:55 pm
LAX
-
BHD
1 stop14h 00m
American Airlines
Deal found 1/15$650
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2811:35 am
BHD
-
LAX
1 stop16h 40m
American Airlines
mié. 10/144:25 pm
LAX
-
BHD
1 stop15h 10m
American Airlines
Deal found 1/13$651
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/25:15 pm
BHD
-
ONT
2 stops33h 02m
American Airlines
lun. 9/711:59 pm
ONT
-
BHD
2 stops31h 21m
American Airlines
Deal found 1/15$656
This British Airways deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/67:35 pm
BHD
-
LAX
1 stop28h 15m
British Airways
mar. 2/1010:25 am
LAX
-
BHD
2 stops17h 05m
British Airways
Deal found 1/12$658
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/313:25 pm
BHD
-
ONT
2 stops34h 52m
American Airlines
sáb. 9/52:31 pm
ONT
-
BHD
2 stops16h 34m
American Airlines
Deal found 1/15$664

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast City to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 15, 2026.
Use the filters below to find and compare flights from Belfast City Airport to California that are best for you.

Fly from

Belfast City

Fly to

California

Route

Depart

Return

Price

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

jue. 4/23

6:30 am-1:45 pm

1 stop15h 15m

Los Angeles

mar. 6/2

8:55 pm-6:55 pm

1 stop14h 00m

$637

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

mié. 3/4

11:25 am-6:30 pm

1 stop15h 05m

Los Angeles

dom. 3/8

8:05 am-10:20 am

2 stops19h 15m

$638

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

jue. 1/29

5:20 pm-11:45 am

1 stop26h 25m

Los Angeles

dom. 2/1

11:35 am-4:50 pm

2 stops21h 15m

$643

BelfastOntario

BHD - ONT

BHDONT

Belfast City

jue. 2/12

8:00 pm-11:59 pm

2 stops35h 59m

Ontario

lun. 2/16

5:02 pm-4:05 pm

2 stops15h 03m

$644

BelfastOntario

BHD - ONT

BHDONT

Belfast City

mié. 2/11

5:40 pm-10:06 am

2 stops48h 26m

Ontario

dom. 2/15

7:00 am-6:40 pm

2 stops27h 40m

$645

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

vie. 2/6

7:35 pm-3:50 pm

1 stop28h 15m

Los Angeles

mar. 2/10

10:25 am-11:30 am

2 stops17h 05m

$658

BelfastSanta Ana

BHD - SNA

BHDSNA

Belfast City

vie. 1/30

6:45 am-10:01 pm

2 stops23h 16m

Santa Ana J. Wayne/Orange Cnty

mar. 2/3

10:53 am-4:45 pm

2 stops21h 52m

$682

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

vie. 3/13

7:35 pm-4:00 pm

1 stop27h 25m

San Francisco

lun. 3/16

10:36 am-2:15 pm

2 stops20h 39m

$685

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

jue. 2/12

5:20 pm-11:50 am

1 stop26h 30m

San Francisco

vie. 2/20

1:55 pm-9:00 pm

1 stop23h 05m

$689

BelfastSan Francisco

BHD - SFO

BHDSFO

Belfast City

mié. 2/11

5:20 pm-4:09 pm

2 stops30h 49m

San Francisco

mié. 2/18

9:10 am-4:50 pm

2 stops23h 40m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 30 results
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Best time to book a flight from Belfast City to California

Have a flexible travel schedule? Discover the best time to fly to California from Belfast City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast City Airport to California

What is the cheapest month to book a flight from Belfast City Airport to California?

Currently, November is the cheapest month in which you can book a flight from Belfast City Airport to California (average of $477). Flying from Belfast City Airport to California in July is currently the most expensive (average of $772). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Belfast City Airport to California?

Related info for your journey

Find useful and relevant information for your journey from Belfast City to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast City Airport to California?

    There are many flights that can get you from Belfast City Airport to California in 15h 15m. Fly via British Airways, Virgin Atlantic, or KLM to get the fastest option. Belfast City Airport and California are separated by a distance of 5128 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Belfast City Airport to California?

    The most popular route from Belfast City Airport to California is Belfast City - San Francisco. You may also consider Belfast City - Los Angeles or Belfast City - Ontario.

  • Can I find deals for flights from Belfast City to California that include hotel bookings?

    Yes. In addition to deals on Belfast City to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to California.

  • Can I find deals for business class flights from Belfast City to California?

    Yes. Cheapflights offers flight deals from Belfast City to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast City Airport to California?

    Currently, November is the cheapest month in which you can book a flight from Belfast City Airport to California (average of $477). Flying from Belfast City Airport to California in July is currently the most expensive (average of $772). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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