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$337+ Cheap flights from Northern Ireland to Los Angeles (LAX)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAX
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Northern Ireland to Los Angeles

Cheapest flights from Northern Ireland to Los Angeles
Explore the most affordable flight options available from Northern Ireland to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This British Airways deal was found by Cheapflights users on 2/19. 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.
Fri 3/66:45 am
BHD
-
LAX
1 stop16h 35m
British Airways
Tue 3/106:40 pm
LAX
-
BHD
1 stop15h 05m
British Airways
Deal found 2/19$821
This British Airways deal was found by Cheapflights users on 2/17. 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.
Wed 3/46:35 am
BHD
-
LAX
2 stops20h 46m
British Airways
Sun 3/810:00 pm
LAX
-
BHD
1 stop13h 40m
British Airways
Deal found 2/17$850
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:50 am
BHD
-
LAX
2 stops18h 45m
KLM
Thu 4/239:43 am
LAX
-
BHD
2 stops15h 37m
KLM
Deal found 2/20$879
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 4/111:35 am
BHD
-
LAX
1 stop16h 55m
American Airlines
Thu 4/238:20 pm
LAX
-
BHD
1 stop15h 05m
American Airlines
Deal found 2/20$890
This British Airways deal was found by Cheapflights users on 2/20. 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.
Wed 4/111:35 am
BHD
-
LAX
2 stops19h 23m
British Airways
Thu 4/238:55 pm
LAX
-
BHD
1 stop13h 50m
British Airways
Deal found 2/20$912
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:05 am
BFS
-
LAX
2 stops19h 25m
Multiple Airlines
Thu 3/58:15 pm
LAX
-
BFS
2 stops16h 10m
Multiple Airlines
Deal found 2/20$1,008
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:35 am
BFS
-
LAX
3 stops42h 45m
Multiple Airlines
Sun 4/198:10 pm
LAX
-
BFS
2 stops17h 20m
Multiple Airlines
Deal found 2/19$1,019
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/63:35 pm
BFS
-
LAX
1 stop30h 45m
Multiple Airlines
Mon 4/138:10 pm
LAX
-
BFS
2 stops16h 45m
Multiple Airlines
Deal found 2/20$1,222
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:20 am
BFS
-
LAX
2 stops38h 19m
Multiple Airlines
Sat 4/118:55 pm
LAX
-
BFS
1 stop27h 45m
Multiple Airlines
Deal found 2/18$1,365
This Booking.com deal was found by Cheapflights users on 2/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:10 pm
BFS
-
LAX
3 stops30h 30m
Multiple Airlines
Fri 4/104:40 pm
LAX
-
BFS
3 stops22h 40m
Multiple Airlines
Deal found 2/17$1,418

Find flight deals from Northern Ireland to Los Angeles

Keep the following information in mind while searching for Northern Ireland to Los Angeles flight deals. Data was last updated February 21, 2026.

Round-trip from

$821
(British Airways)

One-way from

$337
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$1,108
From Northern Ireland to Los Angeles
Search Deals
One-way flight from Northern Ireland to Los Angeles
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Northern Ireland to Los Angeles 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 February 21, 2026.
Use the filters below to find and compare flights from Northern Ireland to Los Angeles that are best for you.

Fly from

Northern Ireland

Fly to

Los Angeles

Route

Depart

Return

Price

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 3/6

8:45 am-3:20 pm

1 stop14h 35m

Los Angeles

Tue 3/10

10:24 am-11:30 am

2 stops18h 06m

$821

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 3/4

6:35 am-3:20 pm

1 stop16h 45m

Los Angeles

Sun 3/8

8:30 pm-6:40 pm

1 stop15h 10m

$844

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Tue 4/14

7:35 am-6:20 pm

3 stops42h 45m

Los Angeles

Sun 4/19

8:10 pm-9:30 pm

2 stops17h 20m

$1,019

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Mon 4/6

3:35 pm-2:20 pm

1 stop30h 45m

Los Angeles

Mon 4/13

8:10 pm-8:55 pm

2 stops16h 45m

$1,222

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Sat 4/4

6:20 am-12:39 pm

2 stops38h 19m

Los Angeles

Sat 4/11

8:55 pm-8:40 am

1 stop27h 45m

$1,365

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Fri 4/3

4:10 pm-2:40 pm

3 stops30h 30m

Los Angeles

Fri 4/10

4:40 pm-11:20 pm

3 stops22h 40m

$1,418

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 4/14

9:40 am-6:20 pm

1 stop16h 40m

$428

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Thu 8/20

6:10 am-1:30 pm

1 stop15h 20m

$501

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Mon 4/13

6:40 am-8:20 pm

1 stop21h 40m

$521

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 4/28

8:25 pm-11:30 am

1 stop23h 05m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 17 results
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Best time to book a flight from Northern Ireland to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Northern Ireland 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 Northern Ireland to Los Angeles

What is the cheapest month to book a flight from Northern Ireland to Los Angeles?

Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Los Angeles (average of $477). Flying from Northern Ireland to Los Angeles in December is currently the most expensive (average of $675). 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.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Los Angeles from Northern Ireland?

    Located just 9.4 mi from the city center, Los Angeles (LAX) is the airport most travelers will use when flying to Los Angeles from Northern Ireland.

  • How long is the flight from Northern Ireland to Los Angeles?

    A quick flight from Northern Ireland to Los Angeles can take about 14h 35m. British Airways provides one of the quickest options available for as low as $821. The distance between Northern Ireland and Los Angeles is about 5128 mi.

  • Can I find deals for flights from Northern Ireland to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Los Angeles.

  • Can I find deals for business class flights from Northern Ireland to Los Angeles?

    Yes. Cheapflights offers flight deals from Northern Ireland to Los Angeles 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 Northern Ireland to Los Angeles?

    Currently, November is the cheapest month in which you can book a flight from Northern Ireland to Los Angeles (average of $477). Flying from Northern Ireland to Los Angeles in December is currently the most expensive (average of $675). 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

Traveling to a place near Los Angeles?

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Carson
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