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Northern Ireland

$426+ Cheap flights from Los Angeles (LAX) to Northern Ireland

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BFS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Los Angeles to Northern Ireland

Keep the following information in mind while searching for Los Angeles to Northern Ireland flight deals. Data was last updated August 20, 2025.

Round-trip from

$609
(Kiwi.com)

One-way from

$426
(Connections by easyJet)

Popular in

June

Cheapest in

September

Average price

$774
From Los Angeles to Northern Ireland
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One-way flight from Los Angeles to Northern Ireland
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Highest demand for flights based on searches. 22% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Los Angeles to Northern Ireland

Cheapest flights from Los Angeles to Northern Ireland
Explore the most affordable flight options available from Los Angeles to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
Wed 10/297:55 amBFS - LAX
2 stops40h 40mMultiple Airlines
Deal found 8/19$609
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:05 pmLAX - BHD
1 stop16h 25mBritish Airways
Wed 10/226:50 amBHD - LAX
1 stop16h 05mBritish Airways
Deal found 8/20$654
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:40 pmLAX - BHD
1 stop17h 50mBritish Airways
Tue 10/216:35 amBHD - LAX
1 stop19h 00mBritish Airways
Deal found 8/19$655
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:40 pmLAX - BFS
2 stops22h 40mMultiple Airlines
Tue 10/217:55 pmBFS - LAX
1 stop26h 15mMultiple Airlines
Deal found 8/19$663
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:30 amLAX - BHD
2 stops16h 25mAmerican Airlines
Thu 10/2312:40 pmBHD - LAX
1 stop15h 35mAmerican Airlines
Deal found 8/19$664
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 10/79:30 pmLAX - BHD
1 stop13h 55mAmerican Airlines
Wed 10/226:50 amBHD - LAX
2 stops19h 20mAmerican Airlines
Deal found 8/20$669
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:45 pmLAX - BHD
2 stops39h 05mBritish Airways
Thu 11/139:05 amBHD - LAX
1 stop14h 45mBritish Airways
Deal found 8/18$671
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:00 pmLAX - BHD
1 stop16h 35mBritish Airways
Sat 11/156:35 amBHD - LAX
1 stop19h 55mBritish Airways
Deal found 8/19$702
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/105:05 pmLAX - BHD
1 stop17h 10mBritish Airways
Tue 10/219:35 amBHD - LAX
1 stop18h 40mBritish Airways
Deal found 8/18$705
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Tue 10/72:27 pmLAX - BFS
2 stops48h 43mMultiple Airlines
Wed 10/226:10 amBFS - LAX
1 stop16h 00mMultiple Airlines
Deal found 8/20$705
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:50 pmLAX - BFS
2 stops30h 10mMultiple Airlines
Tue 9/233:45 pmBFS - LAX
1 stop30h 25mMultiple Airlines
Deal found 8/19$784

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Northern Ireland 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 August 20, 2025.
Use the filters below to find and compare flights from Los Angeles to Northern Ireland that are best for you.

Fly from

Los Angeles

Fly to

Northern Ireland

Route

Depart

Return

Price

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 10/22

4:30 pm-10:00 pm

1 stop21h 30m

Belfast Intl

Wed 10/29

7:55 am-5:35 pm

2 stops40h 40m

$609

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Tue 10/7

5:05 pm-5:30 pm

1 stop16h 25m

Belfast City

Wed 10/22

6:50 am-2:55 pm

1 stop16h 05m

$654

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 10/22

5:05 pm-3:35 pm

1 stop14h 30m

Belfast City

Wed 10/29

6:35 am-4:50 pm

1 stop17h 15m

$655

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Tue 10/14

3:40 pm-5:30 pm

1 stop17h 50m

Belfast City

Tue 10/21

6:35 am-5:35 pm

1 stop19h 00m

$655

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 10/15

5:05 pm-3:35 pm

1 stop14h 30m

Belfast City

Thu 10/23

6:35 am-1:25 pm

1 stop14h 50m

$655

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Tue 10/14

4:40 pm-11:20 pm

2 stops22h 40m

Belfast Intl

Tue 10/21

7:55 pm-2:10 pm

1 stop26h 15m

$663

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 10/22

11:30 am-11:55 am

2 stops16h 25m

Belfast City

Wed 10/29

6:35 am-9:15 pm

1 stop21h 40m

$664

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 10/15

11:30 am-11:55 am

2 stops16h 25m

Belfast City

Thu 10/23

12:40 pm-8:15 pm

1 stop15h 35m

$664

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Tue 10/7

9:30 pm-7:25 pm

1 stop13h 55m

Belfast City

Wed 10/22

6:50 am-6:10 pm

2 stops19h 20m

$669

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Sat 11/1

6:45 pm-4:50 pm

2 stops39h 05m

Belfast City

Thu 11/13

9:05 am-3:50 pm

1 stop14h 45m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Los Angeles to Northern Ireland

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

What is the cheapest time of day to fly from LAX to NIR?

Find hourly flight availability from Los Angeles to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from Los Angeles to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Los Angeles to Northern Ireland?

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated August 20, 2025.
Peruse reviews from past customers who have flown with American Airlines and British Airways from Los Angeles to Northern Ireland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Food

6.5

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Food

6.5

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
British Airways
6.7
Okay
7,289 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Food

6.5

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Northern Ireland. 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 from for flights from Los Angeles to Northern Ireland?

    If you book a flight to Northern Ireland from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles.

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

    There are many flights that can get you from Los Angeles to Northern Ireland in 16h 25m. Fly via British Airways or American Airlines to get the fastest option. Airlines will cover a distance of 5128 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to Northern Ireland (average of $657). Flying from Los Angeles to Northern Ireland in June is currently the most expensive (average of $1,189). 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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Alternative routes for Los Angeles to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Los Angeles to Northern Ireland

Discover the top 2 airlines that operate flights from Los Angeles to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$599Average$831FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$706Average$973FlexibilityNo cancel feeOn-time71%

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