Find flights
When to book
FAQs

Cheap flights from Los Angeles to Belfast Intl Airport from £247

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BFS
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Los Angeles to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Los Angeles to Belfast Intl
Explore the most affordable flight options available from Los Angeles to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Mon 4/513:25
LAX
-
BFS
2 stops25h 45m
Multiple Airlines
Tue 19/507:00
BFS
-
LAX
2 stops36h 40m
Multiple Airlines
Deal found 15/4£657
Wed 6/513:25
LAX
-
BFS
2 stops25h 45m
Multiple Airlines
Wed 13/508:30
BFS
-
LAX
2 stops35h 10m
Multiple Airlines
Deal found 16/4£664
Mon 1/616:30
LAX
-
BFS
1 stop15h 00m
Multiple Airlines
Mon 8/606:10
BFS
-
LAX
2 stops43h 52m
Multiple Airlines
Deal found 17/4£668
Tue 5/516:45
LAX
-
BFS
2 stops22h 25m
Multiple Airlines
Sat 16/506:00
BFS
-
LAX
2 stops40h 45m
Multiple Airlines
Deal found 15/4£696
Sun 10/513:30
LAX
-
BFS
1 stop20h 55m
Multiple Airlines
Mon 25/518:50
BFS
-
LAX
2 stops55h 37m
Multiple Airlines
Deal found 18/4£726
Thu 30/718:20
LAX
-
BFS
1 stop20h 30m
Multiple Airlines
Sun 2/818:00
BFS
-
LAX
1 stop22h 00m
Multiple Airlines
Deal found 15/4£746
Tue 15/917:30
LAX
-
BFS
2 stops17h 50m
Multiple Airlines
Wed 30/909:35
BFS
-
LAX
1 stop40h 30m
Multiple Airlines
Deal found 13/4£764

Find flight deals from Los Angeles to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Belfast Intl (BFS). 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 18 April 2026.

Round-trip from

£657

One-way from

£247

Popular in

June

Cheapest in

October
4/5-19/5
  • 4/5-19/5
  • 4 total stops
  • 62h 25m total
  • Los Angeles to Belfast
Search Deals
6/8
  • 6/8
  • 1 total stop
  • 34h 15m total
  • Los Angeles to Belfast
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Los Angeles to Belfast Intl 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 18 April 2026.
Use the filters below to find and compare flights from Los Angeles to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 4/5

13:25-23:10

2 stops25h 45m

Belfast Intl

Tue 19/5

07:00-11:40

2 stops36h 40m

£657

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 1/6

16:30-15:30

1 stop15h 00m

Belfast Intl

Mon 8/6

06:10-18:02

2 stops43h 52m

£668

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Tue 5/5

16:45-23:10

2 stops22h 25m

Belfast Intl

Sat 16/5

06:00-14:45

2 stops40h 45m

£696

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Sun 10/5

13:30-18:25

1 stop20h 55m

Belfast Intl

Mon 25/5

18:50-18:27

2 stops55h 37m

£726

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 11/5

17:30-20:55

2 stops19h 25m

Belfast Intl

Mon 18/5

06:40-10:04

3 stops35h 24m

£790

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Sun 17/5

11:20-13:05

2 stops17h 45m

Belfast Intl

Sun 24/5

08:25-11:50

2 stops35h 25m

£839
Fastest return journey

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 1/6

16:30-15:30

1 stop15h 00m

Belfast Intl

Tue 16/6

14:45-17:30

1 stop34h 45m

£883
Cheapest one-way

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Tue 21/7

20:10-08:50

2 stops28h 40m

£278
Fastest single journey

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Mon 20/7

20:10-23:05

2 stops18h 55m

£278

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles Los Angeles

Fri 24/7

00:59-12:20

3 stops51h 21m

£278

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Los Angeles to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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.

Related info for your journey

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

    Located just 9.4 mi from the city center, Los Angeles Los Angeles is the airport most travelers will use when flying to Belfast Intl from Los Angeles. Booking flights from Los Angeles (LAX) to Belfast Intl should be relatively easy as there are 0 daily outbound flights to Belfast Intl from 0 different airlines.

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

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

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

    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 Intl.

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

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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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 Intl

See prices for flight routes from nearby airports that may be better suited for you.
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 Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast Intl from Los Angeles today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Los Angeles to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes! Start tracking prices for Los Angeles to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.