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Cheap flights from Northern Ireland to Los Angeles from £356

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.
BFS — LAX
6 Apr — 13 Apr1
1 adult

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 1 April 2025.

Round-trip from

£472

One-way from

£356

Popular in

August

Cheapest in

January

Average price

£519
British Airways
  • British Airways
  • 15/5-22/5
  • 2 total stops
  • 30h 50m total
  • Northern Ireland to Los Angeles
Search Deals
27/7
  • 27/7
  • 3 total stops
  • 47h 20m total
  • Northern Ireland to Los Angeles
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£97 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 1 April 2025.

Thu 15/512:40BHD - LAX
1 stop15h 35mBritish Airways
Thu 22/521:30LAX - BHD
1 stop15h 15mBritish Airways
Deal found 31/3£472
Thu 15/512:40BHD - LAX
2 stops19h 09mAmerican Airlines
Thu 22/521:30LAX - BHD
1 stop13h 50mAmerican Airlines
Deal found 31/3£509
Fri 16/506:05BFS - LAX
1 stop16h 05mMultiple Airlines
Fri 23/516:30LAX - BFS
1 stop32h 55mMultiple Airlines
Deal found 31/3£593
Thu 15/516:20BHD - LAX
2 stops34h 05mAer Lingus
Thu 22/520:15LAX - BHD
2 stops35h 15mAer Lingus
Deal found 31/3£659
Thu 15/518:00BHD - LAX
2 stops30h 30mMultiple Airlines
Thu 22/508:05LAX - BHD
3 stops25h 15mMultiple Airlines
Deal found 31/3£780

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 1 April 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

BHD - LAX

BHDLAX

Belfast City

Thu 15/5

12:40-20:15

1 stop15h 35m

Los Angeles

Thu 22/5

21:30-20:45

1 stop15h 15m

£472

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 15/5

12:40-23:49

2 stops19h 09m

Los Angeles

Thu 22/5

21:30-19:20

1 stop13h 50m

£509

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Fri 16/5

06:05-14:10

1 stop16h 05m

Los Angeles

Fri 23/5

16:30-09:25

1 stop32h 55m

£593

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 15/5

16:20-18:25

2 stops34h 05m

Los Angeles

Thu 22/5

20:15-15:30

2 stops35h 15m

£659

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 15/5

18:00-16:30

2 stops30h 30m

Los Angeles

Thu 22/5

08:05-17:20

3 stops25h 15m

£780

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Sun 27/7

06:50-22:10

3 stops47h 20m

£356

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Sat 26/7

06:55-22:10

2 stops23h 15m

£457

Flights are sorted by cheapest return flights first.

Deals found on 31/3

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 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 Northern Ireland to Los Angeles

What is the cheapest month to book a flight from Northern Ireland to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Los Angeles (average of £575). Flying from Northern Ireland to Los Angeles in July is currently the most expensive (average of £811). 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 NIR to LAX?

Find hourly flight availability from Northern Ireland to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Los Angeles as you normally would.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated 1 April 2025.
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
Aer Lingus
7.0
Good
1,060 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
British Airways
6.6
Okay
6,715 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

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.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Northern Ireland to Los Angeles (average of £575). Flying from Northern Ireland to Los Angeles in July is currently the most expensive (average of £811). 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

Travelling to a place near Northern Ireland?

Book flights to Northern Ireland if you plan to visit one of these locations
West Hollywood
Glendale
Woodland Hills
Laguna Hills
Lancaster
La Puente
Culver City
Artesia
Cerritos
Garden Grove
Aliso Viejo
El Segundo
Simi Valley
Calabasas
Thousand Oaks
Camarillo
Universal City
Westlake Village
Inglewood
Cypress

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Los Angeles

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

Discover the top airline that operate flights from Northern Ireland to Los Angeles. 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 858,174 searches. Data last updated 1 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£431Average£574FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Northern Ireland to Los Angeles?

When you search for this flight from Northern Ireland to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Los Angeles from Northern Ireland.

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

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

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

Yes! Start tracking prices for Northern Ireland to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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