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Cheap flights from Belfast to Los Angeles from £337

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAX
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Los Angeles
Explore the most affordable flight options available from Belfast to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Wed 23/910:05
BHD
-
LAX
1 stop18h 10m
British Airways
Sun 27/923:50
LAX
-
BHD
2 stops29h 05m
British Airways
Deal found 13/4£660
Thu 28/506:10
BFS
-
LAX
2 stops23h 45m
Multiple Airlines
Thu 4/614:00
LAX
-
BFS
2 stops22h 35m
Multiple Airlines
Deal found 13/4£681
Wed 2/1206:35
BHD
-
LAX
1 stop14h 55m
British Airways
Fri 11/1215:30
LAX
-
BHD
1 stop17h 45m
British Airways
Deal found 15/4£692
Thu 26/1106:35
BHD
-
LAX
1 stop16h 45m
British Airways
Mon 30/1117:30
LAX
-
BHD
1 stop14h 35m
British Airways
Deal found 17/4£694
Sun 19/422:00
BFS
-
LAX
3 stops47h 45m
Multiple Airlines
Mon 27/407:35
LAX
-
BFS
3 stops31h 45m
Multiple Airlines
Deal found 17/4£717
Tue 2/616:00
BFS
-
LAX
2 stops30h 45m
Multiple Airlines
Tue 9/616:45
LAX
-
BFS
2 stops20h 10m
Multiple Airlines
Deal found 18/4£729
Wed 29/407:30
BFS
-
LAX
2 stops18h 55m
Multiple Airlines
Wed 6/520:10
LAX
-
BFS
2 stops18h 10m
Multiple Airlines
Deal found 15/4£731
Sun 31/509:55
BFS
-
LAX
2 stops35h 00m
Multiple Airlines
Sun 7/614:00
LAX
-
BFS
2 stops22h 15m
Multiple Airlines
Deal found 16/4£770
Wed 2/1217:30
BFS
-
LAX
1 stop28h 30m
Multiple Airlines
Fri 11/1217:30
LAX
-
BFS
2 stops22h 20m
Multiple Airlines
Deal found 15/4£853

Find flight deals from Belfast to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2026.

Round-trip from

£660

One-way from

£337

Popular in

December

Cheapest in

June

Average price

£747
British Airways
  • British Airways
  • 23/9-27/9
  • 3 total stops
  • 47h 15m total
  • Belfast to Los Angeles
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 47h 20m total
  • Belfast to Los Angeles
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% 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 Belfast 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 April 2026.
Use the filters below to find and compare flights from Belfast to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 23/9

10:05-11:14

2 stops33h 09m

Los Angeles Los Angeles

Sun 27/9

23:50-12:55

2 stops29h 05m

£664
Fastest return journey

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Sat 2/5

07:05-13:40

1 stop14h 35m

Los Angeles Los Angeles

Fri 15/5

17:05-18:10

1 stop17h 05m

£665

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Thu 28/5

06:10-21:55

2 stops23h 45m

Los Angeles Los Angeles

Thu 4/6

14:00-20:35

2 stops22h 35m

£681

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Thu 3/9

06:30-20:15

1 stop21h 45m

Los Angeles Los Angeles

Mon 7/9

20:55-20:35

1 stop15h 40m

£705

BelfastLos Angeles

BHD - LAX

BHDLAX

Belfast City

Wed 2/9

10:05-20:15

1 stop18h 10m

Los Angeles Los Angeles

Sun 6/9

20:55-20:35

1 stop15h 40m

£720

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Tue 2/6

16:00-14:45

2 stops30h 45m

Los Angeles Los Angeles

Tue 9/6

16:45-20:55

2 stops20h 10m

£729

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Sun 31/5

09:55-12:55

2 stops35h 00m

Los Angeles Los Angeles

Sun 7/6

14:00-20:15

2 stops22h 15m

£770

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Wed 29/4

06:15-21:15

1 stop23h 00m

Los Angeles Los Angeles

Wed 6/5

13:30-19:25

1 stop21h 55m

£833

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Sat 30/5

18:30-17:30

2 stops31h 00m

Los Angeles Los Angeles

Sat 6/6

13:30-22:15

1 stop24h 45m

£1,012

BelfastLos Angeles

BFS - LAX

BFSLAX

Belfast Intl

Tue 14/7

07:00-18:25

2 stops19h 25m

Los Angeles Los Angeles

Tue 21/7

12:00-10:40

1 stop14h 40m

£1,264

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Belfast to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Belfast 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 Belfast to Los Angeles

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

Currently, November is the cheapest month in which you can book a flight from Belfast to Los Angeles (average of £352). Flying from Belfast to Los Angeles in April is currently the most expensive (average of £518). 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.

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 18 April 2026.
See what other customers who have flown with KLM and British Airways from Belfast to Los Angeles have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,502 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,891 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 Belfast?

    If you book a flight to Los Angeles from Belfast, you will be flying to Los Angeles, which is the city’s only airport. Los Angeles Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 0 flights from Belfast to Los Angeles per day from 2 different airlines.

  • How long is the flight from Belfast to Los Angeles?

    For as low as £664, British Airways can have you in Los Angeles from Belfast in 33h 09m. Belfast and Los Angeles are separated by a distance of 5128 mi.

  • What are the cheapest airlines flying from Belfast to Los Angeles round-trip?

    Currently priced at £384, British Airways will fly you from Belfast to Los Angeles and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as £501. You may be able to fly from Belfast to Los Angeles for 29% less than the average price by searching for these airlines.

  • Can I find deals for flights from Belfast to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Belfast to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Los Angeles.

  • Can I find deals for business class flights from Belfast to Los Angeles?

    Yes. Cheapflights offers flight deals from Belfast 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 Belfast to Los Angeles?

    Currently, November is the cheapest month in which you can book a flight from Belfast to Los Angeles (average of £352). Flying from Belfast to Los Angeles in April is currently the most expensive (average of £518). 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
Laguna Hills
Woodland Hills
Torrance
Chino Hills
Manhattan Beach
Cerritos
West Hollywood
Simi Valley
Artesia
Dana Point
Calabasas
La Puente
Inglewood
Vista
Aliso Viejo
El Segundo
Glendale
Culver City

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Belfast to Los Angeles

Discover the top 2 airlines that operate flights from Belfast 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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£384Average£501FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£501Average£607FlexibilityNo 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 Belfast to Los Angeles?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Los Angeles from Belfast today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Belfast to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Los Angeles from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Belfast to Los Angeles and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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