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Cheap flights from Los Angeles to Northern Ireland from £289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Northern Ireland departing on 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Los Angeles to Northern Ireland

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
18:00 - 18:50
LAX
-
BHD
16h 50m1 stop
British Airways Logo
06:35 - 13:30
BHD
-
LAX
14h 55m1 stop
£452British Airways
Thu, 29 Jan - Thu, 5 Feb
British Airways Logo
11:40 - 14:15
LAX
-
BHD
18h 35m2 stops
British Airways Logo
11:25 - 18:30
BHD
-
LAX
15h 05m1 stop
£464British Airways
Fri, 23 Jan - Tue, 3 Feb
American Airlines Logo
19:25 - 18:50
LAX
-
BHD
15h 25m1 stop
American Airlines Logo
10:40 - 20:25
BHD
-
LAX
17h 45m1 stop
£465American Airlines
Thu, 15 Jan - Thu, 22 Jan
British Airways Logo
13:00 - 14:15
LAX
-
BHD
17h 15m2 stops
British Airways Logo
08:45 - 20:55
BHD
-
LAX
20h 10m2 stops
£466British Airways
Fri, 23 Jan - Tue, 3 Feb
British Airways Logo
15:30 - 14:15
LAX
-
BHD
14h 45m1 stop
British Airways Logo
17:35 - 13:30
BHD
-
LAX
27h 55m1 stop
£467British Airways
Wed, 4 Feb - Sun, 8 Feb
British Airways Logo
15:30 - 14:15
LAX
-
BHD
14h 45m1 stop
British Airways Logo
12:10 - 18:30
BHD
-
LAX
14h 20m1 stop
£467British Airways
Wed, 11 Feb - Sun, 15 Feb
British Airways Logo
21:00 - 11:10
LAX
-
BHD
30h 10m1 stop
British Airways Logo
11:25 - 18:30
BHD
-
LAX
15h 05m1 stop
£473British Airways
Fri, 23 Jan - Tue, 3 Feb
American Airlines Logo
19:25 - 18:50
LAX
-
BHD
15h 25m1 stop
American Airlines Logo
10:40 - 21:18
BHD
-
LAX
18h 38m2 stops
£473American Airlines
Thu, 15 Jan - Thu, 22 Jan
British Airways Logo
15:12 - 18:50
LAX
-
BHD
19h 38m2 stops
British Airways Logo
09:05 - 22:45
BHD
-
LAX
21h 40m2 stops
£485British Airways
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
20:15 - 22:00
LAX
-
BFS
17h 45m2 stops
Multiple Airlines Logo
08:05 - 18:30
BFS
-
LAX
18h 25m2 stops
£600Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb

British Airways flights from Los Angeles to Northern Ireland

Our best British Airways deals on Los Angeles to Northern Ireland flight tickets
British Airways
23 Jan
LAX16:45Los Angeles
16h 30m
2 stops
BHD17:15Belfast City
3 Feb
BHD10:00Belfast City
13h 50m
1 stop
LAX15:50Los Angeles
£464
Find similar
British Airways
23 Jan
LAX16:45Los Angeles
16h 30m
2 stops
BHD17:15Belfast City
3 Feb
BHD06:35Belfast City
22h 43m
2 stops
LAX21:18Los Angeles
£466
Find similar
British Airways
11 Feb
LAX15:30Los Angeles
17h 05m
1 stop
BHD16:35Belfast City
15 Feb
BHD10:40Belfast City
15h 50m
1 stop
LAX18:30Los Angeles
£467
Find similar

American Airlines flights from Los Angeles to Northern Ireland

Our best American Airlines deals on Los Angeles to Northern Ireland flight tickets
American Airlines
15 Jan
LAX19:25Los Angeles
15h 25m
1 stop
BHD18:50Belfast City
22 Jan
BHD10:40Belfast City
17h 45m
1 stop
LAX20:25Los Angeles
£465
Find similar
American Airlines
15 Jan
LAX19:25Los Angeles
15h 25m
1 stop
BHD18:50Belfast City
22 Jan
BHD10:40Belfast City
18h 38m
2 stops
LAX21:18Los Angeles
£473
Find similar
American Airlines
8 Jan
LAX09:30Los Angeles
16h 50m
2 stops
BHD10:20Belfast City
16 Jan
BHD06:45Belfast City
16h 35m
1 stop
LAX15:20Los Angeles
£543
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 18 December 2025.
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

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 29/1

18:00-18:50

1 stop16h 50m

Belfast City

Thu 5/2

06:35-13:30

1 stop14h 55m

£452

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Fri 23/1

11:40-14:15

2 stops18h 35m

Belfast City

Tue 3/2

11:25-18:30

1 stop15h 05m

£464

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 15/1

19:25-18:50

1 stop15h 25m

Belfast City

Thu 22/1

10:40-20:25

1 stop17h 45m

£465

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Fri 23/1

13:00-14:15

2 stops17h 15m

Belfast City

Tue 3/2

08:45-20:55

2 stops20h 10m

£466

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/2

15:30-14:15

1 stop14h 45m

Belfast City

Sun 8/2

17:35-13:30

1 stop27h 55m

£467

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 11/2

15:30-14:15

1 stop14h 45m

Belfast City

Sun 15/2

12:10-18:30

1 stop14h 20m

£467

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Fri 23/1

21:00-11:10

1 stop30h 10m

Belfast City

Tue 3/2

11:25-18:30

1 stop15h 05m

£473

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 15/1

19:25-18:50

1 stop15h 25m

Belfast City

Thu 22/1

10:40-21:18

2 stops18h 38m

£473

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 15/1

15:12-18:50

2 stops19h 38m

Belfast City

Thu 22/1

09:05-22:45

2 stops21h 40m

£485

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Fri 30/1

20:15-22:00

2 stops17h 45m

Belfast Intl

Fri 6/2

08:05-18:30

2 stops18h 25m

£600

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Northern Ireland from

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

What is the cheapest month to fly to Northern Ireland?

In general, October 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 £473. If you’re not able to fly to Northern Ireland in October, then February is your next best option. Flight prices from Los Angeles to Northern Ireland during February average around £512.

What is the cheapest time of day to depart on your flight to Northern Ireland?

Flying to Northern Ireland from Los Angeles in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £550 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £558 on average. Flights to Northern Ireland from Los Angeles in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 50m

Direct flights

None
The fastest flight from Los Angeles to Northern Ireland takes 13h 50m
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 Airport to Northern Ireland?

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

  • How old do you have to be to fly from 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 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.

An easier way to manage your Northern Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Northern Ireland

Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo
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