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Cheap flights from Los Angeles to Belfast from $313

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 5/7. 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 round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:30 pm - 7:30 am
LAX
-
BHD
32h 00m
1 stop
British Airways Logo
9:10 am - 3:50 pm
BHD
-
LAX
14h 40m
1 stop
$642British Airways
Wed, Mar 4 - Sun, Mar 8
British Airways Logo
3:30 pm - 2:15 pm
LAX
-
BHD
14h 45m
1 stop
British Airways Logo
3:10 pm - 3:50 pm
BHD
-
LAX
32h 40m
1 stop
$807British Airways
Wed, Feb 25 - Sun, Mar 1
British Airways Logo
9:00 pm - 7:30 am
LAX
-
BHD
26h 30m
1 stop
British Airways Logo
12:10 pm - 6:30 pm
BHD
-
LAX
14h 20m
1 stop
$817British Airways
Wed, Feb 25 - Sun, Mar 1
British Airways Logo
2:37 pm - 4:35 pm
LAX
-
BHD
17h 58m
2 stops
British Airways Logo
10:40 am - 7:30 pm
BHD
-
LAX
15h 50m
1 stop
$837British Airways
Wed, Mar 4 - Sun, Mar 8
British Airways Logo
6:00 am - 9:10 am
LAX
-
BHD
19h 10m
2 stops
British Airways Logo
10:40 am - 12:16 am
BHD
-
LAX
20h 36m
2 stops
$847British Airways
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
2:05 pm - 10:20 pm
LAX
-
BFS
25h 15m
2 stops
Multiple Airlines Logo
10:15 am - 12:10 pm
BFS
-
LAX
32h 55m
2 stops
$990Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
British Airways Logo
3:30 pm - 4:35 pm
LAX
-
BHD
17h 05m
1 stop
British Airways Logo
9:10 am - 6:30 pm
BHD
-
LAX
17h 20m
2 stops
$995British Airways
Wed, Feb 25 - Sun, Mar 1
British Airways Logo
6:00 pm - 4:35 pm
LAX
-
BHD
14h 35m
1 stop
British Airways Logo
9:10 am - 6:30 pm
BHD
-
LAX
17h 20m
2 stops
$996British Airways
Wed, Feb 25 - Sun, Mar 1
British Airways Logo
1:34 pm - 2:15 pm
LAX
-
BHD
16h 41m
2 stops
British Airways Logo
9:10 am - 6:30 pm
BHD
-
LAX
17h 20m
2 stops
$999British Airways
Wed, Feb 25 - Sun, Mar 1
Multiple Airlines Logo
8:15 am - 11:45 pm
LAX
-
BFS
32h 30m
3 stops
Multiple Airlines Logo
9:25 pm - 4:15 pm
BFS
-
LAX
25h 50m
3 stops
$1,143Multiple Airlines
Thu, Mar 12 - Thu, Mar 19

British Airways flights from Los Angeles to Belfast

Our best British Airways deals on Los Angeles to Belfast flight tickets
British Airways
Mar 4
LAX3:30 pmLos Angeles
32h 00m
1 stop
BHD7:30 amBelfast City
Mar 8
BHD9:10 amBelfast City
14h 40m
1 stop
LAX3:50 pmLos Angeles
$642
British Airways
Feb 25
LAX3:30 pmLos Angeles
14h 45m
1 stop
BHD2:15 pmBelfast City
Mar 1
BHD3:10 pmBelfast City
32h 40m
1 stop
LAX3:50 pmLos Angeles
$807
British Airways
Feb 25
LAX9:00 pmLos Angeles
26h 30m
1 stop
BHD7:30 amBelfast City
Mar 1
BHD12:10 pmBelfast City
14h 20m
1 stop
LAX6:30 pmLos Angeles
$817

Aer Lingus flights from Los Angeles to Belfast

Our best Aer Lingus deals on Los Angeles to Belfast flight tickets
Aer Lingus
Jul 20
LAX8:55 pmLos Angeles
13h 50m
1 stop
BHD6:45 pmBelfast City
Jul 24
BHD9:50 amBelfast City
16h 35m
2 stops
LAX6:25 pmLos Angeles
$1,241
Aer Lingus
Jul 20
LAX8:10 pmLos Angeles
29h 10m
2 stops
BHD9:20 amBelfast City
Jul 24
BHD6:50 amBelfast City
19h 35m
2 stops
LAX6:25 pmLos Angeles
$1,263
Aer Lingus
Jun 22
LAX8:10 pmLos Angeles
16h 45m
2 stops
BHD8:55 pmBelfast City
Jul 2
BHD9:50 amBelfast City
16h 35m
2 stops
LAX6:25 pmLos Angeles
$1,270

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated February 3, 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 3/4

3:30 pm-7:30 am

1 stop32h 00m

Belfast City

Sun 3/8

9:10 am-3:50 pm

1 stop14h 40m

$642

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 2/25

3:30 pm-2:15 pm

1 stop14h 45m

Belfast City

Sun 3/1

3:10 pm-3:50 pm

1 stop32h 40m

$807

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 2/25

9:00 pm-7:30 am

1 stop26h 30m

Belfast City

Sun 3/1

12:10 pm-6:30 pm

1 stop14h 20m

$817

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 3/4

2:37 pm-4:35 pm

2 stops17h 58m

Belfast City

Sun 3/8

10:40 am-7:30 pm

1 stop15h 50m

$837

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 3/4

6:00 am-9:10 am

2 stops19h 10m

Belfast City

Sun 3/8

10:40 am-12:16 am

2 stops20h 36m

$847

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 3/12

2:05 pm-10:20 pm

2 stops25h 15m

Belfast Intl

Thu 3/19

10:15 am-12:10 pm

2 stops32h 55m

$990

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 2/25

3:30 pm-4:35 pm

1 stop17h 05m

Belfast City

Sun 3/1

9:10 am-6:30 pm

2 stops17h 20m

$995

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 2/25

6:00 pm-4:35 pm

1 stop14h 35m

Belfast City

Sun 3/1

9:10 am-6:30 pm

2 stops17h 20m

$996

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 2/25

1:34 pm-2:15 pm

2 stops16h 41m

Belfast City

Sun 3/1

9:10 am-6:30 pm

2 stops17h 20m

$999

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 3/12

8:15 am-11:45 pm

3 stops32h 30m

Belfast Intl

Thu 3/19

9:25 pm-4:15 pm

3 stops25h 50m

$1,143

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, October is the cheapest month to fly from Los Angeles to Belfast. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $633. If you don’t want to visit Belfast in October, then you should wait until February to fly from Los Angeles, when ticket prices are also cheap, with an average price of $685.

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?

    Belfast is 5117.6 mi away from Los Angeles. 13h 50m is a normal flight duration for this route.

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

    Prices for flights from Los Angeles Airport to Belfast are updated daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Belfast?

  • 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 travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Los Angeles to Belfast

Compare and see reviews for airlines that fly from Los Angeles to Belfast with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $599Free CancellationRating
6.7
7,712 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Los Angeles.

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

Yes. momondo allows you to filter the results for Los Angeles to Belfast flights to just show those with flexible booking policies.

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

Once all potential Los Angeles to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Los Angeles to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Belfast trip

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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