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$426+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BHD
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap 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 agosto 20, 2025.

Round-trip from

$609
(Kiwi.com)

One-way from

$426
(Connections by easyJet)

Popular in

June

Cheapest in

September

Average price

$774
From Los Angeles to Belfast
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One-way flight from Los Angeles to Belfast
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Highest demand for flights based on searches. 22% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
mié. 10/224:30 pmLAX - BFS
1 stop21h 30mMultiple Airlines
mié. 10/297:55 amBFS - LAX
2 stops40h 40mMultiple Airlines
Deal found 8/19$609
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
mar. 10/75:05 pmLAX - BHD
1 stop16h 25mBritish Airways
mié. 10/226:50 amBHD - LAX
1 stop16h 05mBritish Airways
Deal found 8/20$654
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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.
mar. 10/143:40 pmLAX - BHD
1 stop17h 50mBritish Airways
mar. 10/216:35 amBHD - LAX
1 stop19h 00mBritish Airways
Deal found 8/19$655
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
mar. 10/144:40 pmLAX - BFS
2 stops22h 40mMultiple Airlines
mar. 10/217:55 pmBFS - LAX
1 stop26h 15mMultiple Airlines
Deal found 8/19$663
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1511:30 amLAX - BHD
2 stops16h 25mAmerican Airlines
jue. 10/2312:40 pmBHD - LAX
1 stop15h 35mAmerican Airlines
Deal found 8/19$664
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/79:30 pmLAX - BHD
1 stop13h 55mAmerican Airlines
mié. 10/226:50 amBHD - LAX
2 stops19h 20mAmerican Airlines
Deal found 8/20$669
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:45 pmLAX - BHD
2 stops39h 05mBritish Airways
jue. 11/139:05 amBHD - LAX
1 stop14h 45mBritish Airways
Deal found 8/18$671
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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.
lun. 11/36:00 pmLAX - BHD
1 stop16h 35mBritish Airways
sáb. 11/156:35 amBHD - LAX
1 stop19h 55mBritish Airways
Deal found 8/19$702
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/105:05 pmLAX - BHD
1 stop17h 10mBritish Airways
mar. 10/219:35 amBHD - LAX
1 stop18h 40mBritish Airways
Deal found 8/18$705
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
mar. 10/72:27 pmLAX - BFS
2 stops48h 43mMultiple Airlines
mié. 10/226:10 amBFS - LAX
1 stop16h 00mMultiple Airlines
Deal found 8/20$705
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
mar. 9/166:50 pmLAX - BFS
2 stops30h 10mMultiple Airlines
mar. 9/233:45 pmBFS - LAX
1 stop30h 25mMultiple Airlines
Deal found 8/19$784

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 agosto 20, 2025.
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 - BFS

LAXBFS

Los Angeles

mié. 10/22

4:30 pm-10:00 pm

1 stop21h 30m

Belfast Intl

mié. 10/29

7:55 am-5:35 pm

2 stops40h 40m

$609

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mar. 10/7

5:05 pm-5:30 pm

1 stop16h 25m

Belfast City

mié. 10/22

6:50 am-2:55 pm

1 stop16h 05m

$654

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mié. 10/22

5:05 pm-3:35 pm

1 stop14h 30m

Belfast City

mié. 10/29

6:35 am-4:50 pm

1 stop17h 15m

$655

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mar. 10/14

3:40 pm-5:30 pm

1 stop17h 50m

Belfast City

mar. 10/21

6:35 am-5:35 pm

1 stop19h 00m

$655

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mié. 10/15

5:05 pm-3:35 pm

1 stop14h 30m

Belfast City

jue. 10/23

6:35 am-1:25 pm

1 stop14h 50m

$655

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

mar. 10/14

4:40 pm-11:20 pm

2 stops22h 40m

Belfast Intl

mar. 10/21

7:55 pm-2:10 pm

1 stop26h 15m

$663

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mié. 10/22

11:30 am-11:55 am

2 stops16h 25m

Belfast City

mié. 10/29

6:35 am-9:15 pm

1 stop21h 40m

$664

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mié. 10/15

11:30 am-11:55 am

2 stops16h 25m

Belfast City

jue. 10/23

12:40 pm-8:15 pm

1 stop15h 35m

$664

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

mar. 10/7

9:30 pm-7:25 pm

1 stop13h 55m

Belfast City

mié. 10/22

6:50 am-6:10 pm

2 stops19h 20m

$669

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

sáb. 11/1

6:45 pm-4:50 pm

2 stops39h 05m

Belfast City

jue. 11/13

9:05 am-3:50 pm

1 stop14h 45m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 18 results
1
2

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 time of day to fly from LAX to BFS?

Find hourly flight availability from Los Angeles to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

It’s optimal to fly from Los Angeles to Belfast in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Los Angeles to Belfast?

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 agosto 20, 2025.
See what other customers who have flown with American Airlines and 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.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
British Airways
6.7
Okay
7,289 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

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 2 airlines. 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 16h 25m. British Airways provides one of the quickest options available for as low as $654. The distance between Los Angeles and Belfast is about 5128 mi.

  • What are the cheapest airlines flying from Los Angeles to Belfast round-trip?

    British Airways, at $599, was found to be the cheapest airline from Los Angeles to Belfast. An alternate airline flying to your destination would be American Airlines. British Airways is currently priced 32% 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, February is the cheapest month in which you can book a flight from Los Angeles to Belfast (average of $657). Flying from Los Angeles to Belfast in June is currently the most expensive (average of $1,189). 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 2 airlines flying from Los Angeles to Belfast

Discover the top 2 airlines 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$599Average$918FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$706Average$973FlexibilityNo cancel feeOn-time71%

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