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Cheap flights from Los Angeles to Northern Ireland from £230

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BFS
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Los Angeles to Northern Ireland

Enter your travel dates to find the best prices.

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 1 April 2026.

Thu 10/916:30
LAX
-
BFS
1 stop32h 30m
Multiple Airlines
Thu 17/906:10
BFS
-
LAX
1 stop15h 25m
Multiple Airlines
Deal found 29/3£603
Tue 6/1020:55
LAX
-
BHD
1 stop15h 40m
British Airways
Tue 13/1009:40
BHD
-
LAX
1 stop16h 40m
British Airways
Deal found 1/4£650
Wed 29/419:45
LAX
-
BFS
1 stop35h 20m
Multiple Airlines
Wed 6/520:15
BFS
-
LAX
2 stops53h 15m
Multiple Airlines
Deal found 1/4£650
Mon 5/1017:05
LAX
-
BHD
1 stop17h 40m
British Airways
Mon 19/1019:35
BHD
-
LAX
1 stop30h 45m
British Airways
Deal found 31/3£661
Tue 1/913:24
LAX
-
BHD
2 stops21h 31m
British Airways
Tue 15/920:25
BHD
-
LAX
1 stop26h 30m
British Airways
Deal found 31/3£679
Tue 18/820:55
LAX
-
BHD
1 stop15h 40m
British Airways
Tue 1/909:40
BHD
-
LAX
1 stop16h 40m
British Airways
Deal found 28/3£682
Tue 1/918:10
LAX
-
BHD
1 stop15h 25m
American Airlines
Tue 15/916:25
BHD
-
LAX
1 stop27h 05m
American Airlines
Deal found 31/3£683
Sat 5/920:55
LAX
-
BHD
1 stop14h 25m
British Airways
Wed 16/910:05
BHD
-
LAX
1 stop16h 15m
British Airways
Deal found 1/4£686
Thu 10/920:55
LAX
-
BHD
1 stop14h 30m
British Airways
Thu 17/906:30
BHD
-
LAX
1 stop16h 25m
British Airways
Deal found 29/3£688
Wed 29/415:40
LAX
-
BHD
1 stop13h 55m
British Airways
Wed 6/511:35
BHD
-
LAX
1 stop14h 40m
British Airways
Deal found 1/4£689
Thu 30/716:30
LAX
-
BFS
1 stop32h 30m
Multiple Airlines
Sat 8/806:20
BFS
-
LAX
1 stop15h 00m
Multiple Airlines
Deal found 28/3£730
Wed 22/413:25
LAX
-
BFS
2 stops23h 35m
Multiple Airlines
Sun 3/512:20
BFS
-
LAX
2 stops31h 20m
Multiple Airlines
Deal found 29/3£746

Find 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 1 April 2026.

Round-trip from

£603

One-way from

£230

Popular in

June

Cheapest in

August

Average price

£588
10/9-17/9
  • 10/9-17/9
  • 2 total stops
  • 47h 55m total
  • Los Angeles to Northern Ireland
Search Deals
27/7
  • 27/7
  • 1 total stop
  • 21h 55m total
  • Los Angeles to Northern Ireland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£122 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 1 April 2026.
Use the filters below to find and compare flights from Los Angeles to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 10/9

16:30-09:00

1 stop32h 30m

Belfast Intl

Thu 17/9

06:10-13:35

1 stop15h 25m

£603

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 29/4

19:45-15:05

1 stop35h 20m

Belfast Intl

Wed 6/5

20:15-17:30

2 stops53h 15m

£650
Fastest return journey

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Sat 5/9

20:55-19:20

1 stop14h 25m

Belfast City

Wed 16/9

10:05-18:20

1 stop16h 15m

£686

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 10/9

16:26-18:45

2 stops18h 19m

Belfast City

Thu 17/9

06:30-14:55

1 stop16h 25m

£707

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Sun 10/5

17:10-16:55

2 stops15h 45m

Belfast City

Wed 20/5

17:30-11:50

1 stop26h 20m

£724

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 30/7

16:30-09:00

1 stop32h 30m

Belfast Intl

Sat 8/8

06:20-13:20

1 stop15h 00m

£730

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Sun 10/5

06:15-09:20

2 stops19h 05m

Belfast City

Wed 20/5

09:50-23:50

2 stops22h 00m

£731

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Tue 12/5

20:50-19:40

1 stop14h 50m

Belfast City

Tue 26/5

19:30-18:15

1 stop30h 45m

£745

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 22/4

13:25-21:00

2 stops23h 35m

Belfast Intl

Sun 3/5

12:20-11:40

2 stops31h 20m

£746

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 23/7

18:10-19:25

1 stop17h 15m

Belfast City

Wed 12/8

06:30-18:34

2 stops20h 04m

£748

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 22 resultsSorted by cheapest first
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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 return 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 month to book a flight from Los Angeles to Northern Ireland?

Currently, March is the cheapest month in which you can book a flight from Los Angeles to Northern Ireland (average of £439). Flying from Los Angeles to Northern Ireland in June is currently the most expensive (average of £698). 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 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?

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

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

    British Airways, KLM, and Delta can get you from Los Angeles to Northern Ireland in just under 14h 25m. Your travel time can differ by up to 4h 40m. Airlines will cover a distance of 5128 mi. This flight may include one or multiple stops.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Los Angeles to Northern Ireland (average of £439). Flying from Los Angeles to Northern Ireland in June is currently the most expensive (average of £698). 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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How does Cheapflights help users find flights from Los Angeles to Northern Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Los Angeles to Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Northern Ireland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Northern Ireland from Los Angeles.

Can Cheapflights find flights from Los Angeles to Northern Ireland with no change fees?

Yes! Cheapflights helps users easily find flights from Los Angeles to Northern Ireland with no change fees.

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Not ready to book yet? You can track prices for flights from Los Angeles to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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