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Cheap flights from Los Angeles to Belfast from £229

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 Belfast departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Los Angeles to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
21:00 - 07:30
LAX
-
BHD
26h 30m
1 stop
British Airways Logo
06:30 - 15:50
BHD
-
LAX
17h 20m
1 stop
£468British Airways
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
15:30 - 07:30
LAX
-
BHD
32h 00m
1 stop
British Airways Logo
09:10 - 15:50
BHD
-
LAX
14h 40m
1 stop
£469British Airways
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
15:30 - 14:15
LAX
-
BHD
14h 45m
1 stop
British Airways Logo
15:10 - 15:50
BHD
-
LAX
32h 40m
1 stop
£590British Airways
Wed, 25 Feb - Sun, 1 Mar
British Airways Logo
18:00 - 07:30
LAX
-
BHD
29h 30m
1 stop
British Airways Logo
12:10 - 18:30
BHD
-
LAX
14h 20m
1 stop
£596British Airways
Wed, 25 Feb - Sun, 1 Mar
British Airways Logo
14:37 - 16:35
LAX
-
BHD
17h 58m
2 stops
British Airways Logo
06:30 - 13:30
BHD
-
LAX
15h 00m
1 stop
£610British Airways
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
14:37 - 16:35
LAX
-
BHD
17h 58m
2 stops
British Airways Logo
10:40 - 19:30
BHD
-
LAX
15h 50m
1 stop
£612British Airways
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
13:45 - 16:35
LAX
-
BHD
18h 50m
2 stops
British Airways Logo
10:40 - 23:59
BHD
-
LAX
20h 19m
2 stops
£617British Airways
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
06:00 - 09:10
LAX
-
BHD
19h 10m
2 stops
British Airways Logo
10:40 - 00:16
BHD
-
LAX
20h 36m
2 stops
£619British Airways
Wed, 4 Mar - Sun, 8 Mar
Multiple Airlines Logo
14:05 - 22:20
LAX
-
BFS
25h 15m
2 stops
Multiple Airlines Logo
10:15 - 12:10
BFS
-
LAX
32h 55m
2 stops
£723Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
08:15 - 23:45
LAX
-
BFS
32h 30m
3 stops
Multiple Airlines Logo
21:25 - 16:15
BFS
-
LAX
25h 50m
3 stops
£835Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar

British Airways flights from Los Angeles to Belfast

Our best British Airways deals on Los Angeles to Belfast flight tickets
British Airways
4 Mar
LAX21:00Los Angeles
26h 30m
1 stop
BHD07:30Belfast City
8 Mar
BHD06:30Belfast City
17h 20m
1 stop
LAX15:50Los Angeles
£469
British Airways
25 Feb
LAX15:30Los Angeles
14h 45m
1 stop
BHD14:15Belfast City
1 Mar
BHD15:10Belfast City
32h 40m
1 stop
LAX15:50Los Angeles
£590
British Airways
25 Feb
LAX21:00Los Angeles
26h 30m
1 stop
BHD07:30Belfast City
1 Mar
BHD12:10Belfast City
14h 20m
1 stop
LAX18:30Los Angeles
£597

Aer Lingus flights from Los Angeles to Belfast

Our best Aer Lingus deals on Los Angeles to Belfast flight tickets
Aer Lingus
20 Jul
LAX20:55Los Angeles
13h 50m
1 stop
BHD18:45Belfast City
24 Jul
BHD09:50Belfast City
16h 35m
2 stops
LAX18:25Los Angeles
£907
Aer Lingus
20 Jul
LAX20:10Los Angeles
29h 10m
2 stops
BHD09:20Belfast City
24 Jul
BHD06:50Belfast City
19h 35m
2 stops
LAX18:25Los Angeles
£923
Aer Lingus
22 Jun
LAX20:10Los Angeles
16h 45m
2 stops
BHD20:55Belfast City
2 Jul
BHD09:50Belfast City
16h 35m
2 stops
LAX18:25Los Angeles
£928

momondo Fare Finder

 
Customise your flight search to find flights from Los Angeles to Belfast 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 4 February 2026.
Use the filters below to find and compare flights from Los Angeles to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/3

21:00-07:30

1 stop26h 30m

Belfast City

Sun 8/3

06:30-15:50

1 stop17h 20m

£468

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/3

15:30-07:30

1 stop32h 00m

Belfast City

Sun 8/3

09:10-15:50

1 stop14h 40m

£469

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 25/2

15:30-14:15

1 stop14h 45m

Belfast City

Sun 1/3

15:10-15:50

1 stop32h 40m

£590

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 25/2

18:00-07:30

1 stop29h 30m

Belfast City

Sun 1/3

12:10-18:30

1 stop14h 20m

£596

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/3

14:37-16:35

2 stops17h 58m

Belfast City

Sun 8/3

06:30-13:30

1 stop15h 00m

£610

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/3

14:37-16:35

2 stops17h 58m

Belfast City

Sun 8/3

10:40-19:30

1 stop15h 50m

£612

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/3

13:45-16:35

2 stops18h 50m

Belfast City

Sun 8/3

10:40-23:59

2 stops20h 19m

£617

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 4/3

06:00-09:10

2 stops19h 10m

Belfast City

Sun 8/3

10:40-00:16

2 stops20h 36m

£619

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 12/3

14:05-22:20

2 stops25h 15m

Belfast Intl

Thu 19/3

10:15-12:10

2 stops32h 55m

£723

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 12/3

08:15-23:45

3 stops32h 30m

Belfast Intl

Thu 19/3

21:25-16:15

3 stops25h 50m

£835

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Los Angeles to Belfast

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 Belfast?

The cheapest month to fly to Belfast from Los Angeles is in October. Flight prices, which tend to average around £463, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £501.

Cheap Los Angeles to Belfast flight deals and tips

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

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Los Angeles to Belfast takes 13h 50m
There are no direct flights from Los Angeles to Belfast. There are no popular flight routes from Los Angeles to Belfast.
Search flight deals

  • How far is Los Angeles to Belfast by plane?

    A flight from Los Angeles to Belfast will travel around 5117.6 mi. By plane, this route typically takes 13h 50m.

  • When did momondo last update prices for flights from Los Angeles Airport to Belfast?

    Prices for flights from Los Angeles Airport to Belfast were last updated today.

  • How old do you have to be to fly from Los Angeles Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast 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 Belfast. 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 Belfast?

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

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

Yes. momondo enables you to select and highlight flights to Belfast from Los Angeles with this policy.

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

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 Belfast from Los Angeles.

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

Price alerts on flights to Belfast 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 Belfast 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 the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport