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Cheap flights from Los Angeles to Belfast from £511

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BHD
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Los Angeles to Belfast

Enter your travel dates to find the best prices.

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 30 July 2026.

Wed 14/1007:30
LAX
-
BFS
2 stops26h 00m
Multiple Airlines
Mon 19/1009:10
BFS
-
LAX
1 stop17h 45m
Multiple Airlines
Deal found 26/7£608
Fri 9/1007:30
LAX
-
BFS
2 stops29h 15m
Multiple Airlines
Mon 19/1009:10
BFS
-
LAX
1 stop17h 45m
Multiple Airlines
Deal found 26/7£612
Sun 11/1007:30
LAX
-
BFS
2 stops25h 55m
Multiple Airlines
Mon 19/1009:10
BFS
-
LAX
1 stop17h 45m
Multiple Airlines
Deal found 26/7£630
Fri 18/907:30
LAX
-
BFS
3 stops30h 20m
Multiple Airlines
Sun 27/919:35
BFS
-
LAX
3 stops44h 45m
Multiple Airlines
Deal found 26/7£651
Sun 25/1017:32
LAX
-
BHD
2 stops18h 08m
British Airways
Sat 14/1109:15
BHD
-
LAX
1 stop14h 35m
British Airways
Deal found 27/7£655
Mon 21/907:30
LAX
-
BFS
3 stops30h 30m
Multiple Airlines
Thu 24/909:00
BFS
-
LAX
3 stops31h 20m
Multiple Airlines
Deal found 28/7£659
Mon 26/1021:50
LAX
-
BHD
1 stop15h 25m
British Airways
Thu 12/1106:35
BHD
-
LAX
1 stop17h 15m
British Airways
Deal found 27/7£664
Wed 28/1019:25
LAX
-
BHD
1 stop29h 05m
British Airways
Mon 2/1117:45
BHD
-
LAX
1 stop29h 35m
British Airways
Deal found 30/7£672
Tue 13/1007:30
LAX
-
BFS
2 stops24h 25m
Multiple Airlines
Mon 19/1009:10
BFS
-
LAX
1 stop17h 45m
Multiple Airlines
Deal found 26/7£674
Tue 27/1014:50
LAX
-
BHD
1 stop35h 20m
Delta
Mon 16/1109:40
BHD
-
LAX
1 stop34h 05m
Delta
Deal found 27/7£678
Mon 26/1013:35
LAX
-
BHD
2 stops17h 40m
British Airways
Fri 13/1111:30
BHD
-
LAX
2 stops19h 28m
British Airways
Deal found 27/7£679
Mon 26/1006:00
LAX
-
BHD
2 stops20h 10m
Delta
Wed 11/1117:20
BHD
-
LAX
1 stop26h 25m
Delta
Deal found 27/7£681

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 30 July 2026.

Round-trip from

£608

One-way from

£511
14/10-19/10
  • 14/10-19/10
  • 3 total stops
  • 43h 45m total
  • Los Angeles to Belfast
Search Deals
British Airways
  • British Airways
  • 3/9
  • 1 total stop
  • 14h 30m total
  • Los Angeles to Belfast
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 30 July 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 return flight

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 14/10

07:30-17:30

2 stops26h 00m

Belfast Intl

Mon 19/10

09:10-18:55

1 stop17h 45m

£608

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Fri 9/10

07:30-20:45

2 stops29h 15m

Belfast Intl

Mon 19/10

09:10-18:55

1 stop17h 45m

£612

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Fri 18/9

07:30-21:50

3 stops30h 20m

Belfast Intl

Sun 27/9

19:35-08:20

3 stops44h 45m

£651

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Mon 11/1

15:12-16:05

2 stops16h 53m

Belfast City

Mon 18/1

11:30-23:10

2 stops19h 40m

£669

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Sun 17/1

15:30-13:55

1 stop14h 25m

Belfast City

Thu 21/1

15:25-13:25

1 stop30h 00m

£671

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Sun 27/9

10:20-20:15

2 stops25h 55m

Belfast Intl

Thu 8/10

06:10-08:20

2 stops34h 10m

£699

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Sun 27/9

13:21-14:35

2 stops17h 14m

Belfast City

Thu 8/10

12:45-20:15

1 stop15h 30m

£706
Fastest return journey

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

Thu 14/1

15:30-12:50

1 stop13h 20m

Belfast City

Tue 19/1

06:35-13:25

1 stop14h 50m

£708

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Mon 21/9

07:30-23:20

3 stops31h 50m

Belfast Intl

Thu 24/9

09:00-08:20

3 stops31h 20m

£708

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Wed 9/9

15:15-23:30

2 stops24h 15m

Belfast Intl

Wed 16/9

21:05-08:20

3 stops43h 15m

£711

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 20 resultsSorted by cheapest first
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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 return 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

No data available for this route at this time. Please check back soon.

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?

    If you book a flight to Belfast from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 0 flights from Los Angeles to Belfast per day from 0 different airlines.

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

    For as low as £655, British Airways can have you in Belfast from Los Angeles in 18h 08m. There are 5128 mi between Los Angeles and Belfast.

  • 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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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
Los Angeles to Belfast City flights
San Francisco to Belfast Intl flights
San Francisco to Belfast City flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Los Angeles to Belfast?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Los Angeles to Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Belfast?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast from Los Angeles.

Can Cheapflights find flights from Los Angeles to Belfast with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Los Angeles to Belfast flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Los Angeles to Belfast become cheaper?

Of course! You can now track prices for flights from Los Angeles to Belfast and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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