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Cheap flights from Los Angeles to Northern Ireland from £415

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BFS
1 Sep — 8 Sep1
1 adult

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 27 August 2025.

Round-trip from

£415

Popular in

June

Cheapest in

September

Average price

£574
10/10-17/10
  • 10/10-17/10
  • 2 total stops
  • 49h 00m total
  • Los Angeles to Northern Ireland
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 27 August 2025.

Fri 10/1016:30LAX - BFS
1 stop32h 55mMultiple Airlines
Fri 17/1006:05BFS - LAX
1 stop16h 05mMultiple Airlines
Deal found 26/8£415
Wed 1/1016:30LAX - BFS
1 stop31h 20mMultiple Airlines
Wed 8/1006:10BFS - LAX
1 stop16h 00mMultiple Airlines
Deal found 25/8£416
Tue 14/1013:25LAX - BHD
1 stop15h 35mAmerican Airlines
Tue 21/1009:35BHD - LAX
1 stop16h 30mAmerican Airlines
Deal found 25/8£488
Wed 15/1017:05LAX - BHD
1 stop14h 30mBritish Airways
Thu 23/1006:35BHD - LAX
1 stop19h 00mBritish Airways
Deal found 26/8£488
Wed 15/1011:30LAX - BHD
2 stops16h 25mAmerican Airlines
Thu 23/1013:15BHD - LAX
1 stop15h 00mAmerican Airlines
Deal found 25/8£491
Tue 14/1020:05LAX - BHD
1 stop15h 20mBritish Airways
Tue 21/1009:35BHD - LAX
2 stops21h 24mBritish Airways
Deal found 25/8£495
Tue 14/1016:40LAX - BFS
2 stops22h 30mMultiple Airlines
Tue 21/1010:35BFS - LAX
1 stop35h 35mMultiple Airlines
Deal found 25/8£499
Thu 16/1017:05LAX - BHD
1 stop17h 40mBritish Airways
Thu 23/1006:35BHD - LAX
1 stop19h 00mBritish Airways
Deal found 26/8£520
Mon 3/1121:00LAX - BHD
1 stop13h 35mBritish Airways
Sat 15/1106:35BHD - LAX
1 stop19h 55mBritish Airways
Deal found 26/8£521
Thu 16/1013:25LAX - BHD
1 stop13h 45mAmerican Airlines
Thu 23/1012:40BHD - LAX
1 stop15h 35mAmerican Airlines
Deal found 25/8£525
Mon 3/1114:51LAX - BHD
2 stops17h 14mAmerican Airlines
Sat 15/1111:35BHD - LAX
1 stop16h 50mAmerican Airlines
Deal found 25/8£528

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 27 August 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

Fri 10/10

16:30-09:25

1 stop32h 55m

Belfast Intl

Fri 17/10

06:05-14:10

1 stop16h 05m

£415

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 1/10

16:30-07:50

1 stop31h 20m

Belfast Intl

Wed 8/10

06:10-14:10

1 stop16h 00m

£416

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Tue 14/10

13:25-13:00

1 stop15h 35m

Belfast City

Tue 21/10

09:35-18:05

1 stop16h 30m

£488

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 15/10

17:05-15:35

1 stop14h 30m

Belfast City

Thu 23/10

13:15-20:15

1 stop15h 00m

£488

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 15/10

17:05-15:35

1 stop14h 30m

Belfast City

Thu 23/10

06:35-17:35

1 stop19h 00m

£488

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Tue 14/10

20:05-19:25

1 stop15h 20m

Belfast City

Tue 21/10

09:35-22:59

2 stops21h 24m

£495

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Tue 14/10

16:40-23:10

2 stops22h 30m

Belfast Intl

Tue 21/10

10:35-14:10

1 stop35h 35m

£499

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 16/10

17:05-18:45

1 stop17h 40m

Belfast City

Thu 23/10

06:35-17:35

1 stop19h 00m

£520

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Mon 3/11

21:00-20:15

1 stop15h 15m

Belfast City

Sat 15/11

06:35-18:30

1 stop19h 55m

£520

Flights are sorted by cheapest return flights first.

Deals found on 26/8

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 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 27 August 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.

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?

    American Airlines and British Airways can get you from Los Angeles to Northern Ireland in just under 14h 30m. Your travel time can differ by up to 1h 05m. 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, January is the cheapest month in which you can book a flight from Los Angeles to Northern Ireland (average of £67). Flying from Los Angeles to Northern Ireland in July is currently the most expensive (average of £90). 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

Can Cheapflights notify me if prices for flights from Los Angeles to Northern Ireland become cheaper?

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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