HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Northern Ireland

$608+ Cheap flights from Los Angeles (LAX) to Northern Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BFS
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Northern Ireland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 noviembre 3, 2025.

Round-trip from

$608
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$700
From Los Angeles to Northern Ireland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($221 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 November 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 noviembre 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. 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.
lun. 12/19:00 pmLAX - BHD
1 stop13h 35mAmerican Airlines
dom. 12/76:30 amBHD - LAX
1 stop15h 00mAmerican Airlines
Deal found 11/2$608
This American Airlines deal was found by Cheapflights users on 11/1. 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.
lun. 12/15:45 pmLAX - BHD
1 stop14h 20mAmerican Airlines
dom. 12/146:30 amBHD - LAX
1 stop16h 50mAmerican Airlines
Deal found 11/1$609
This Air France deal was found by Cheapflights users on 11/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/41:45 pmLAX - BHD
1 stop19h 05mMultiple Airlines
lun. 12/85:20 pmBHD - LAX
1 stop26h 25mMultiple Airlines
Deal found 11/3$633
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/41:45 pmLAX - BHD
1 stop19h 05mKLM
lun. 12/86:30 amBHD - LAX
2 stops18h 18mKLM
Deal found 11/3$643
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:25 amLAX - BHD
2 stops25h 25mDelta
lun. 12/86:30 amBHD - LAX
2 stops18h 32mDelta
Deal found 11/3$647
This Iberia deal was found by Cheapflights users on 11/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/19:00 pmLAX - BHD
1 stop13h 35mMultiple Airlines
dom. 12/1410:40 amBHD - LAX
2 stops19h 11mMultiple Airlines
Deal found 11/1$696
This Gotogate deal was found by Cheapflights users on 11/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/19:57 amLAX - BHD
2 stops20h 18mBritish Airways
dom. 12/79:10 amBHD - LAX
2 stops20h 52mBritish Airways
Deal found 11/2$708
This Mytrip deal was found by Cheapflights users on 11/2. 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.
lun. 12/17:10 pmLAX - BFS
2 stops19h 40mMultiple Airlines
dom. 12/75:15 pmBFS - LAX
2 stops30h 00mMultiple Airlines
Deal found 11/2$733
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/18:55 amLAX - BHD
2 stops23h 55mDelta
dom. 12/146:30 amBHD - LAX
2 stops21h 45mDelta
Deal found 11/1$747
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:55 amLAX - BHD
2 stops28h 35mBritish Airways
lun. 12/86:35 amBHD - LAX
2 stops23h 44mBritish Airways
Deal found 11/3$764
This Mytrip deal was found by Cheapflights users on 11/2. 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.
lun. 12/17:45 amLAX - BHD
3 stops29h 05mMultiple Airlines
dom. 12/77:00 amBHD - LAX
2 stops17h 35mMultiple Airlines
Deal found 11/2$777
This Mytrip deal was found by Cheapflights users on 11/1. 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.
lun. 12/18:20 amLAX - BFS
3 stops28h 45mMultiple Airlines
dom. 12/1410:05 pmBFS - LAX
2 stops23h 00mMultiple Airlines
Deal found 11/1$899

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 noviembre 3, 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 - BHD

LAXBHD

Los Angeles

lun. 12/1

9:00 pm-6:35 pm

1 stop13h 35m

Belfast City

dom. 12/7

6:30 am-1:30 pm

1 stop15h 00m

$608

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

vie. 1/23

3:30 pm-2:15 pm

1 stop14h 45m

Belfast City

mar. 2/3

6:35 am-3:50 pm

1 stop17h 15m

$612

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

jue. 12/4

1:45 pm-4:50 pm

1 stop19h 05m

Belfast City

lun. 12/8

5:20 pm-11:45 am

1 stop26h 25m

$633

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

vie. 1/23

9:50 am-10:30 am

2 stops16h 40m

Belfast City

mar. 2/3

6:35 am-5:05 pm

2 stops18h 30m

$644

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

jue. 12/4

7:25 am-4:50 pm

2 stops25h 25m

Belfast City

lun. 12/8

6:30 am-5:02 pm

2 stops18h 32m

$647

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

lun. 12/1

9:00 pm-6:35 pm

1 stop13h 35m

Belfast City

dom. 12/14

10:40 am-9:51 pm

2 stops19h 11m

$696

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

lun. 12/1

5:45 pm-4:05 pm

1 stop14h 20m

Belfast City

dom. 12/7

9:10 am-10:02 pm

2 stops20h 52m

$709

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

lun. 12/1

8:55 am-4:50 pm

2 stops23h 55m

Belfast City

dom. 12/14

6:30 am-8:15 pm

2 stops21h 45m

$747

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

lun. 12/1

7:45 am-1:10 pm

3 stops21h 25m

Belfast Intl

dom. 12/7

11:05 pm-4:35 pm

2 stops25h 30m

$760

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

lun. 12/1

7:45 am-8:50 pm

3 stops29h 05m

Belfast City

dom. 12/7

7:00 am-4:35 pm

2 stops17h 35m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 15 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 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 $586). Flying from Los Angeles to Northern Ireland in June is currently the most expensive (average of $927). 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.

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 noviembre 3, 2025.

One of the essential ways to save on airfare from Los Angeles to Northern Ireland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 38% on airfare.

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 noviembre 3, 2025.
Peruse reviews from past customers who have flown with 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.
British Airways
6.7
Okay
7,494 reviews

Crew

7.6

Comfort

6.7

Overall

6.7

Entertainment

6.4

Food

6.3

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,494 reviews
British Airways
6.7
Okay
7,494 reviews

Crew

7.6

Comfort

6.7

Overall

6.7

Entertainment

6.4

Food

6.3

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

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 13h 35m. Fly via American Airlines, British Airways, or Delta to get the fastest option. Airlines will cover a distance of 5128 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, March is the cheapest month in which you can book a flight from Los Angeles to Northern Ireland (average of $586). Flying from Los Angeles to Northern Ireland in June is currently the most expensive (average of $927). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Gatwick flights
San Francisco to Gatwick flights
Los Angeles to London City flights
San Francisco to London City flights
Los Angeles to Stansted flights
San Diego to Heathrow flights
Ontario to Heathrow flights
San Francisco to Stansted flights
Santa Ana to Heathrow flights
Los Angeles to Luton flights
San Francisco to Luton flights
Las Vegas to Heathrow flights
San Jose to Heathrow flights
San Diego to Gatwick flights
Los Angeles to Edinburgh flights
Las Vegas to Gatwick flights
San Diego to London City flights
San Francisco to Edinburgh flights
Sacramento to Heathrow flights
Oakland to Heathrow flights
Las Vegas to London City flights
Los Angeles to Glasgow Intl flights
San Jose to Gatwick flights
Sacramento to Gatwick flights
San Diego to Stansted flights
Ontario to Gatwick flights
Los Angeles to Manchester flights
Las Vegas to Stansted flights
San Francisco to Glasgow Intl flights
Santa Ana to Glasgow Intl flights
Sacramento to London City flights
Oakland to Gatwick flights
Palm Springs to Heathrow flights
Las Vegas to Edinburgh flights
San Francisco to Southampton flights
Santa Ana to Edinburgh flights
Burbank to Heathrow flights
Ontario to Edinburgh flights
Santa Rosa to Heathrow flights
Los Angeles to Southampton flights
San Francisco to Manchester flights
Las Vegas to Luton flights
San Jose to London City flights
Fresno to Heathrow flights
Santa Ana to Manchester flights
San Diego to Edinburgh flights
San Diego to Glasgow Intl flights
San Jose to Glasgow Intl flights

Top airline flying from Los Angeles to Northern Ireland

Discover the top airline 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$599Average$860FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.