HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belfast

$407+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BHD
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Belfast with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/16. 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 7/224:30 pm
LAX
-
BFS
1 stop20h 30m
Multiple Airlines
Wed 8/128:15 pm
BFS
-
LAX
1 stop25h 20m
Multiple Airlines
Deal found 3/16$775
This Ticket deal was found by Cheapflights users on 3/12. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:45 pm
LAX
-
BHD
1 stop32h 35m
KLM
Tue 4/215:30 pm
BHD
-
LAX
1 stop26h 20m
KLM
Deal found 3/12$782
This Connections by easyJet deal was found by Cheapflights users on 3/16. 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.
Sun 9/64:30 pm
LAX
-
BFS
1 stop19h 45m
Multiple Airlines
Sun 9/139:55 am
BFS
-
LAX
1 stop35h 25m
Multiple Airlines
Deal found 3/16$785
This Priceline deal was found by Cheapflights users on 3/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:07 pm
LAX
-
BHD
2 stops17h 13m
British Airways
Tue 9/159:40 am
BHD
-
LAX
1 stop16h 40m
British Airways
Deal found 3/15$789
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 7/224:30 pm
LAX
-
BFS
1 stop20h 30m
Multiple Airlines
Thu 8/139:25 pm
BFS
-
LAX
1 stop24h 10m
Multiple Airlines
Deal found 3/16$796
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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.
Mon 8/248:55 pm
LAX
-
BHD
1 stop15h 40m
British Airways
Wed 10/710:05 am
BHD
-
LAX
1 stop16h 15m
British Airways
Deal found 3/14$797
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Thu 7/234:30 pm
LAX
-
BFS
1 stop34h 15m
Multiple Airlines
Wed 8/128:15 pm
BFS
-
LAX
1 stop25h 20m
Multiple Airlines
Deal found 3/16$803
This oojo deal was found by Cheapflights users on 3/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:55 pm
LAX
-
BHD
1 stop14h 30m
British Airways
Wed 10/1411:35 am
BHD
-
LAX
1 stop14h 45m
British Airways
Deal found 3/12$807
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Sun 7/264:30 pm
LAX
-
BFS
1 stop21h 25m
Multiple Airlines
Wed 8/128:15 pm
BFS
-
LAX
1 stop25h 20m
Multiple Airlines
Deal found 3/16$807
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Sat 7/254:30 pm
LAX
-
BFS
1 stop35h 50m
Multiple Airlines
Wed 8/128:15 pm
BFS
-
LAX
1 stop25h 20m
Multiple Airlines
Deal found 3/16$811
This Booking.com deal was found by Cheapflights users on 3/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:20 pm
LAX
-
BHD
2 stops17h 15m
British Airways
Tue 4/2112:40 pm
BHD
-
LAX
2 stops18h 48m
British Airways
Deal found 3/12$816
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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.
Sun 5/105:05 pm
LAX
-
BHD
1 stop16h 35m
British Airways
Wed 5/2011:35 am
BHD
-
LAX
1 stop14h 45m
British Airways
Deal found 3/15$823

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 March 16, 2026.

Round-trip from

$782
(Ticket)

One-way from

$407
(oojo)

Popular in

June

Cheapest in

August

Average price

$988
From Los Angeles Los Angeles to Belfast
Search Deals
One-way flight from Los Angeles Los Angeles to Belfast
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 16, 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

Cheapest round-trip

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Sun 5/10

1:50 pm-4:55 pm

1 stop19h 05m

Belfast City

Wed 5/20

5:30 pm-11:50 am

1 stop26h 20m

$829

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 6/1

4:30 pm-7:30 am

1 stop31h 00m

Belfast Intl

Thu 6/11

6:10 am-1:35 pm

1 stop15h 25m

$831

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Sun 5/10

5:09 pm-4:55 pm

2 stops15h 46m

Belfast City

Wed 5/20

5:30 pm-11:50 am

1 stop26h 20m

$835

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Sun 5/10

8:55 pm-6:45 pm

1 stop13h 50m

Belfast City

Wed 5/20

10:05 am-10:00 pm

2 stops19h 55m

$849

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Wed 4/29

1:50 pm-10:20 pm

3 stops24h 30m

Belfast Intl

Wed 5/6

6:05 am-10:05 pm

3 stops24h 00m

$892

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Mon 4/13

4:32 pm-6:45 pm

2 stops18h 13m

Belfast City

Mon 4/20

9:40 am-8:39 pm

2 stops18h 59m

$894

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Thu 5/28

12:55 pm-9:00 pm

2 stops48h 05m

Belfast City

Thu 6/4

8:40 pm-1:35 pm

1 stop24h 55m

$896

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Tue 5/12

4:05 pm-5:35 pm

2 stops17h 30m

Belfast City

Tue 5/26

9:40 am-6:20 pm

1 stop16h 40m

$899

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Sun 4/26

7:35 am-9:30 pm

3 stops29h 55m

Belfast Intl

Sun 5/3

10:00 pm-12:25 pm

3 stops46h 25m

$908
Quickest round-trip

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles Los Angeles

Wed 7/22

8:55 pm-6:45 pm

1 stop13h 50m

Belfast City

Thu 8/13

6:30 am-6:20 pm

1 stop19h 50m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 20 resultsSorted by cheapest first
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 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 $583). 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.

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 March 16, 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
7,794 reviews

Boarding

6.9

Comfort

6.8

Crew

7.6

Overall

6.7

Food

6.4

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

Natasha,Feb 2026

SEA - LHR

I already said the thing about the list luggage, which actually this flight.
British Airways
6.7
Okay
7,794 reviews
British Airways
6.7
Okay
7,794 reviews

Boarding

6.9

Comfort

6.8

Crew

7.6

Overall

6.7

Food

6.4

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

Natasha,Feb 2026

SEA - LHR

I already said the thing about the list luggage, which actually this 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 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 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 13h 50m. Delta provides one of the quickest options available for as low as $849. The distance between Los Angeles and Belfast is about 5128 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    British Airways, at $583, was found to be the cheapest airline from Los Angeles to Belfast.. British Airways is currently priced 37% 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 $583). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Belfast Intl flights
San Francisco to Belfast Intl flights

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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$583Average$1,070FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.