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$496+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap 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 November 6, 2025.

Round-trip from

$814
(Trip.com)

One-way from

$496
(Finnair)

Popular in

February

Cheapest in

January
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. 4% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Find 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 November 6, 2025.

This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:30 amBFS - LAX
1 stop21h 55mMultiple Airlines
Tue 11/256:00 pmLAX - BFS
1 stop18h 10mMultiple Airlines
Deal found 11/5$814
This Expedia deal was found by Cheapflights users on 11/5. 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.
Fri 11/216:45 amBHD - LAX
1 stop19h 40mBritish Airways
Tue 11/255:45 pmLAX - BHD
1 stop15h 00mBritish Airways
Deal found 11/5$822
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 11/212:50 pmBHD - LAX
1 stop32h 30mAmerican Airlines
Tue 11/257:30 pmLAX - BHD
1 stop15h 10mAmerican Airlines
Deal found 11/5$828
This Virgin Atlantic deal was found by Cheapflights users on 11/5. 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.
Fri 11/215:20 pmBHD - LAX
1 stop26h 25mVirgin Atlantic
Tue 11/2511:40 amLAX - BHD
2 stops21h 10mVirgin Atlantic
Deal found 11/5$918
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Fri 11/218:05 pmBHD - LAX
2 stops26h 55mMultiple Airlines
Tue 11/255:35 amLAX - BHD
3 stops24h 00mMultiple Airlines
Deal found 11/5$1,248

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 November 6, 2025.
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

BFS - LAX

BFSLAX

Belfast Intl

Fri 11/21

6:30 am-8:25 pm

1 stop21h 55m

Los Angeles

Tue 11/25

6:00 pm-8:10 pm

1 stop18h 10m

$814

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 11/21

6:45 am-6:25 pm

1 stop19h 40m

Los Angeles

Tue 11/25

5:45 pm-4:45 pm

1 stop15h 00m

$822

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 11/21

5:20 pm-11:45 am

1 stop26h 25m

Los Angeles

Tue 11/25

11:40 am-4:50 pm

2 stops21h 10m

$918

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Fri 11/21

8:45 am-9:29 pm

2 stops20h 44m

Los Angeles

Tue 11/25

2:10 pm-4:45 pm

2 stops18h 35m

$1,035

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 3/26

9:05 am-9:25 pm

1 stop19h 20m

Los Angeles

Mon 3/30

1:36 pm-3:40 pm

2 stops18h 04m

$1,141

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 3/26

6:30 am-7:18 pm

2 stops19h 48m

Los Angeles

Mon 3/30

3:35 pm-4:55 pm

2 stops17h 20m

$1,164

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 1/21

11:25 am-8:25 pm

1 stop17h 00m

$496

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 4/28

9:35 am-6:25 pm

1 stop16h 50m

$513

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 4/28

6:35 am-5:10 pm

2 stops18h 35m

$526

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 4/28

9:35 am-10:03 pm

2 stops20h 28m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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 $678). 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 19h 40m. British Airways provides one of the quickest options available for as low as $822. The distance between Northern Ireland and Los Angeles is about 5128 mi. This flight may include one or multiple stops.

  • 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 $678). 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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