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Cheap flights from Northern Ireland to Los Angeles from £311

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

£625

One-way from

£311

Popular in

August

Cheapest in

May

Average price

£483
31/10-7/11
  • 31/10-7/11
  • 4 total stops
  • 54h 20m total
  • Northern Ireland to Los Angeles
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18/11
  • 18/11
  • 2 total stops
  • 50h 05m total
  • Northern Ireland to Los Angeles
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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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 18 September 2025.

Fri 31/1015:05BFS - LAX
2 stops30h 05mMultiple Airlines
Fri 7/1113:45LAX - BFS
2 stops24h 15mMultiple Airlines
Deal found 16/9£625

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 18 September 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

BFS - LAX

BFSLAX

Belfast Intl

Fri 31/10

15:05-14:10

2 stops30h 05m

Los Angeles

Fri 7/11

13:45-22:00

2 stops24h 15m

£625

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Sun 4/1

17:20-11:45

1 stop26h 25m

Los Angeles

Thu 8/1

23:59-16:50

2 stops32h 51m

£1,715

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Sun 4/1

17:20-11:45

1 stop26h 25m

Los Angeles

Thu 8/1

13:45-16:50

1 stop19h 05m

£1,735

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Tue 18/11

16:50-10:55

2 stops50h 05m

£311

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 18/11

07:20-09:11

3 stops33h 51m

£325

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Sun 5/10

23:30-08:28

2 stops40h 58m

£337

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Tue 18/11

11:25-20:25

1 stop17h 00m

£370

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Sun 5/10

07:30-11:43

3 stops36h 13m

£371

Flights are sorted by cheapest return flights first.

Deals found on 16/9

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, September is the cheapest month in which you can book a flight from Northern Ireland to Los Angeles (average of £573). 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 18 September 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.

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.

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

    For as low as £1,715, Virgin Atlantic can have you in Los Angeles from Northern Ireland in 26h 25m. The distance between Northern Ireland and Los Angeles is about 5128 mi.

  • 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, September is the cheapest month in which you can book a flight from Northern Ireland to Los Angeles (average of £573). 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 Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Torrance
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Cerritos
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Aliso Viejo
Dana Point
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El Segundo
Culver City
Garden Grove
Thousand Oaks
Camarillo

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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 2 airlines flying from Northern Ireland to Los Angeles

Discover the top 2 airlines 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£362Average£490FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£497Average£602FlexibilityNo cancel feeOn-time75%
Search KLM 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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