What is the cheapest airline that flies from Los Angeles Los Angeles to Northern Ireland?

British Airways and American Airlines are the most popular carriers operating from Los Angeles Los Angeles to Northern Ireland

When did momondo last update prices for flights from Los Angeles Los Angeles Airport to Northern Ireland?

Prices for flights from Los Angeles Los Angeles Airport to Northern Ireland are refreshed on a daily basis.

How old do you have to be to fly from Los Angeles Los Angeles Airport to Northern Ireland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Los Angeles Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£211 Cheap Flights from Los Angeles to Northern Ireland in 2026

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Find the cheapest flights from Los Angeles to Northern Ireland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:30 - 23:20

LAX

BFS

22h 50m

1 stop

14:40 - 10:00

BFS

LAX

27h 20m

1 stop

£597Multiple Airlines

Mon, 7 Sep - Mon, 21 Sep

16:30 - 23:20

LAX

BFS

22h 50m

1 stop

16:45 - 10:00

BFS

LAX

25h 15m

2 stops

£606Multiple Airlines

Mon, 7 Sep - Mon, 21 Sep

16:30 - 20:40

LAX

BFS

20h 10m

1 stop

06:10 - 13:20

BFS

LAX

15h 10m

1 stop

£611Multiple Airlines

Wed, 19 Aug - Mon, 31 Aug

20:55 - 20:35

LAX

BHD

15h 40m

1 stop

19:35 - 13:45

BHD

LAX

26h 10m

1 stop

£621British Airways

Tue, 15 Sep - Mon, 28 Sep

16:30 - 09:00

LAX

BFS

32h 30m

1 stop

18:40 - 13:35

BFS

LAX

26h 55m

1 stop

£624Multiple Airlines

Thu, 23 Jul - Wed, 12 Aug

20:55 - 19:25

LAX

BHD

14h 30m

1 stop

15:20 - 18:20

BHD

LAX

35h 00m

1 stop

£628British Airways

Mon, 7 Sep - Mon, 21 Sep

12:15 - 15:20

LAX

BHD

19h 05m

2 stops

19:35 - 13:45

BHD

LAX

26h 10m

1 stop

£639British Airways

Tue, 15 Sep - Mon, 28 Sep

20:10 - 21:30

LAX

BFS

17h 20m

2 stops

07:35 - 18:25

BFS

LAX

18h 50m

2 stops

£641Multiple Airlines

Sun, 26 Apr - Tue, 12 May

20:55 - 20:35

LAX

BHD

15h 40m

1 stop

09:40 - 18:20

BHD

LAX

16h 40m

1 stop

£642British Airways

Tue, 18 Aug - Tue, 1 Sep

13:25 - 23:10

LAX

BFS

25h 45m

2 stops

06:45 - 11:40

BFS

LAX

36h 55m

2 stops

£643Multiple Airlines

Mon, 6 Apr - Tue, 14 Apr

British Airways flights from Los Angeles to Northern Ireland

Our best British Airways deals on Los Angeles to Northern Ireland flight tickets

British Airways

7 Sept

LAX20:55Los Angeles Los Angeles

14h 30m

1 stop

BHD19:25Belfast City

21 Sept

BHD15:20Belfast City

35h 00m

1 stop

LAX18:20Los Angeles Los Angeles

£628

British Airways

18 Aug

LAX20:55Los Angeles Los Angeles

15h 40m

1 stop

BHD20:35Belfast City

1 Sept

BHD09:40Belfast City

16h 40m

1 stop

LAX18:20Los Angeles Los Angeles

£642

British Airways

18 Aug

LAX08:00Los Angeles Los Angeles

18h 45m

2 stops

BHD10:45Belfast City

1 Sept

BHD06:30Belfast City

19h 50m

1 stop

LAX18:20Los Angeles Los Angeles

£651

KLM flights from Los Angeles to Northern Ireland

Our best KLM deals on Los Angeles to Northern Ireland flight tickets

KLM

20 Apr

LAX09:10Los Angeles Los Angeles

16h 10m

2 stops

BHD09:20Belfast City

27 Apr

BHD17:30Belfast City

29h 15m

1 stop

LAX14:45Los Angeles Los Angeles

£683

KLM

22 Jul

LAX15:32Los Angeles Los Angeles

17h 23m

2 stops

BHD16:55Belfast City

12 Aug

BHD17:30Belfast City

29h 15m

1 stop

LAX14:45Los Angeles Los Angeles

£705

KLM

1 Apr

LAX13:50Los Angeles Los Angeles

35h 30m

1 stop

BHD09:20Belfast City

10 Apr

BHD09:50Belfast City

18h 37m

2 stops

LAX20:27Los Angeles Los Angeles

£804

momondo Fare Finder

Use the filters below to find and compare flights from Los Angeles to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 7/9

16:30-23:20

1 stop22h 50m

Belfast Intl

Mon 21/9

14:40-10:00

1 stop27h 20m

£597

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 7/9

16:30-23:20

1 stop22h 50m

Belfast Intl

Mon 21/9

16:45-10:00

2 stops25h 15m

£606

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Wed 19/8

16:30-20:40

1 stop20h 10m

Belfast Intl

Mon 31/8

06:10-13:20

1 stop15h 10m

£611

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Tue 15/9

20:55-20:35

1 stop15h 40m

Belfast City

Mon 28/9

19:35-13:45

1 stop26h 10m

£621

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Thu 23/7

16:30-09:00

1 stop32h 30m

Belfast Intl

Wed 12/8

18:40-13:35

1 stop26h 55m

£624

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Mon 7/9

20:55-19:25

1 stop14h 30m

Belfast City

Mon 21/9

15:20-18:20

1 stop35h 00m

£628

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Tue 15/9

12:15-15:20

2 stops19h 05m

Belfast City

Mon 28/9

19:35-13:45

1 stop26h 10m

£639

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Sun 26/4

20:10-21:30

2 stops17h 20m

Belfast Intl

Tue 12/5

07:35-18:25

2 stops18h 50m

£641

Fastest return journey

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Tue 18/8

20:55-20:35

1 stop15h 40m

Belfast City

Tue 1/9

09:40-18:20

1 stop16h 40m

£642

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 6/4

13:25-23:10

2 stops25h 45m

Belfast Intl

Tue 14/4

06:45-11:40

2 stops36h 55m

£643

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Los Angeles to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Northern Ireland?

In general, August is the cheapest month to fly from Los Angeles to Northern Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £488. If you’re not able to fly to Northern Ireland in August, then February is your next best option. Flight prices from Los Angeles to Northern Ireland during February average around £513.

Cheap Los Angeles to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Northern Ireland

Fastest flight time	13h 55m
Direct flights	None

The fastest flight from Los Angeles to Northern Ireland takes 13h 55m

There are no direct flights from Los Angeles to Northern Ireland. There are no popular flight routes from Los Angeles to Northern Ireland.

Search flight deals

When did momondo last update prices for flights from Los Angeles Los Angeles Airport to Northern Ireland?
Prices for flights from Los Angeles Los Angeles Airport to Northern Ireland are refreshed on a daily basis.
How old do you have to be to fly from Los Angeles Los Angeles Airport to Northern Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Los Angeles Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Northern Ireland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Northern Ireland. momondo saves you time and could save you money on your trip.

Can I find flights from Los Angeles to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from Los Angeles which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Los Angeles to Northern Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Northern Ireland from Los Angeles.

I’m not ready to book a flight from Los Angeles to Northern Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Northern Ireland from Los Angeles are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.