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$380+ Cheap flights from Los Angeles (LAX) to Belfast

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BHD
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Los Angeles to Belfast

Cheapest flights from Los Angeles to Belfast
Explore the most affordable flight options available from Los Angeles to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This British Airways deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:00 pm
LAX
-
BHD
1 stop26h 30m
British Airways
Sun 3/86:30 am
BHD
-
LAX
1 stop17h 20m
British Airways
Deal found 2/1$642
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:55 pm
LAX
-
BHD
1 stop14h 00m
British Airways
Sat 10/37:05 am
BHD
-
LAX
1 stop19h 20m
British Airways
Deal found 2/1$737
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:05 pm
LAX
-
BHD
1 stop17h 10m
British Airways
Sun 9/206:30 am
BHD
-
LAX
1 stop19h 55m
British Airways
Deal found 2/1$785
This British Airways deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:30 pm
LAX
-
BHD
1 stop14h 45m
British Airways
Sun 3/13:10 pm
BHD
-
LAX
1 stop32h 40m
British Airways
Deal found 2/2$807
This Connections by easyJet deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:30 pm
LAX
-
BFS
1 stop22h 10m
Multiple Airlines
Sun 9/209:55 am
BFS
-
LAX
1 stop35h 00m
Multiple Airlines
Deal found 2/1$841
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:05 pm
LAX
-
BFS
2 stops25h 15m
Multiple Airlines
Thu 3/1910:15 am
BFS
-
LAX
2 stops32h 55m
Multiple Airlines
Deal found 2/2$990
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:30 pm
LAX
-
BFS
1 stop20h 20m
Multiple Airlines
Thu 7/26:10 am
BFS
-
LAX
1 stop15h 20m
Multiple Airlines
Deal found 1/31$1,088
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:35 pm
LAX
-
BFS
2 stops18h 10m
Multiple Airlines
Wed 3/255:30 pm
BFS
-
LAX
1 stop28h 30m
Multiple Airlines
Deal found 2/1$1,136
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/48:15 pm
LAX
-
BFS
2 stops29h 30m
Multiple Airlines
Sat 3/79:40 am
BFS
-
LAX
1 stop36h 20m
Multiple Airlines
Deal found 2/1$1,196

Find flight deals from Los Angeles to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Belfast (BF1). 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 February 3, 2026.

Round-trip from

$642
(British Airways)

One-way from

$380
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$685
From Los Angeles to Belfast
Search Deals
One-way flight from Los Angeles to Belfast
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 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

Los Angeles

Fly to

Belfast

Route

Depart

Return

Price

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 3/4

9:00 pm-7:30 am

1 stop26h 30m

Belfast City

Sun 3/8

6:30 am-3:50 pm

1 stop17h 20m

$642

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Wed 2/25

6:00 pm-4:35 pm

1 stop14h 35m

Belfast City

Sun 3/1

10:40 am-6:30 pm

1 stop15h 50m

$807

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 - BFS

LAXBFS

Los Angeles

Mon 6/22

4:30 pm-8:50 pm

1 stop20h 20m

Belfast Intl

Thu 7/2

6:10 am-1:30 pm

1 stop15h 20m

$1,088

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 3/18

12:35 pm-1:45 pm

2 stops18h 10m

Belfast Intl

Wed 3/25

5:30 pm-3:00 pm

1 stop28h 30m

$1,136

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 3/18

8:18 am-3:35 pm

3 stops24h 17m

$380

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Mon 6/29

8:10 pm-9:20 am

2 stops29h 10m

$514

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Mon 6/29

9:45 pm-6:55 pm

3 stops37h 10m

$7,556

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Best time to book a flight from Los Angeles to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Los Angeles with our price prediction graph.
Estimated round-trip 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 Los Angeles to Belfast

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

Currently, March is the cheapest month in which you can book a flight from Los Angeles to Belfast (average of $585). Flying from Los Angeles to Belfast in June is currently the most expensive (average of $927). 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 Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated February 3, 2026.
See what other customers who have flown with British Airways from Los Angeles to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,711 reviews

Overall

6.7

Crew

7.6

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,711 reviews
British Airways
6.7
Okay
7,711 reviews

Overall

6.7

Crew

7.6

Comfort

6.8

Entertainment

6.4

Boarding

6.9

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Belfast. 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 from for flights from Los Angeles to Belfast?

    Most people fly from Los Angeles (LAX) if they book a flight from Los Angeles to Belfast. On average, Los Angeles has 0 outbound flights to Belfast per day from 1 airline. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

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

    A quick flight from Los Angeles to Belfast can take about 26h 30m. British Airways provides one of the quickest options available for as low as $642. The distance between Los Angeles and Belfast is about 5128 mi.

  • What is the cheapest airline to fly from Los Angeles to Belfast round-trip?

    British Airways, at $599, was found to be the cheapest airline from Los Angeles to Belfast.. British Airways is currently priced 34% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Los Angeles to Belfast (average of $585). Flying from Los Angeles to Belfast in June is currently the most expensive (average of $927). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Los Angeles to Belfast

Discover the top airline that operate flights from Los Angeles to Belfast. 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 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$599Average$939FlexibilityNo cancel feeOn-time70%

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