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Cheap flights from Los Angeles to Belfast from £229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Belfast departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Los Angeles to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:05 - 22:20
LAX
-
BFS
25h 15m
2 stops
Multiple Airlines Logo
10:15 - 12:10
BFS
-
LAX
32h 55m
2 stops
£723Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
08:15 - 23:45
LAX
-
BFS
32h 30m
3 stops
Multiple Airlines Logo
21:25 - 16:15
BFS
-
LAX
25h 50m
3 stops
£835Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
21:15 - 20:25
LAX
-
BFS
16h 10m
2 stops
Multiple Airlines Logo
06:30 - 22:14
BFS
-
LAX
46h 44m
3 stops
£898Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar

momondo Fare Finder

 
Customise your flight search to find flights from Los Angeles to Belfast Intl Airport 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, momondo users made 279,928 searches. Data last updated 4 February 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

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 12/3

14:05-22:20

2 stops25h 15m

Belfast Intl

Thu 19/3

10:15-12:10

2 stops32h 55m

£723

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 12/3

08:15-23:45

3 stops32h 30m

Belfast Intl

Thu 19/3

21:25-16:15

3 stops25h 50m

£835

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 12/3

21:15-20:25

2 stops16h 10m

Belfast Intl

Thu 19/3

06:30-22:14

3 stops46h 44m

£898

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 7/5

06:45-20:40

2 stops29h 55m

£229

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 23/4

09:20-23:05

3 stops29h 45m

£248

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 7/5

23:36-11:55

3 stops28h 19m

£275

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 23/4

19:55-15:10

2 stops35h 15m

£340

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 7/5

13:30-22:50

1 stop25h 20m

£487

Los AngelesBelfast

LAX - BFS

LAXBFS

Los Angeles

Thu 23/4

13:30-22:50

1 stop25h 20m

£513

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Los Angeles to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast Intl Airport?

The month of October is, on average, the cheapest month to fly to Belfast Intl Airport from Los Angeles, with most prices found around £463. If you’re not able to fly to Belfast Intl Airport in October, then February is your next best option. Flight prices from Los Angeles to Belfast Intl Airport during February average around £501.

When to book flights from Los Angeles to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to Belfast Intl Airport (LAX to BFS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Belfast Intl Airport

Fastest flight time

13h 50m

Direct flights

None
The fastest flight from Los Angeles to Belfast Intl Airport takes 13h 50m
There are no direct flights from Los Angeles to Belfast Intl Airport. There are no popular flight routes from Los Angeles to Belfast Intl Airport.
Search flight deals

  • How far is Los Angeles to Belfast Intl by plane?

    The distance between Los Angeles and Belfast Intl is about 5105.9 mi. By plane, this route typically takes 13h 50m.

  • When did momondo last update prices for flights from Los Angeles Airport to Belfast Intl Airport?

    Prices for flights from Los Angeles Airport to Belfast Intl Airport were last updated today.

  • How old do you have to be to fly from Los Angeles Airport to Belfast Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The required travel and health documents for your Belfast Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Belfast?

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

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Belfast?

Finding the right flight to Belfast from Los Angeles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

Can I find flights from Los Angeles to Belfast with flexible booking policies on momondo?

Flights from Los Angeles to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Los Angeles to Belfast?

momondo provides multiple filters to help you find the best flight to Belfast from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Los Angeles to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Los Angeles to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Belfast Intl Airport trip

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