$272 Find Cheap Flights from Los Angeles to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Belfast departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Belfast, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$665
Overall average: $781
Multiple Airlines
Sat 4/18Sat 4/25
LAX - BFS • 1 stop
Cheapest one-way
$272
Typical prices: $520-$658
Multiple Airlines
Sat 4/18
LAX - BFS • 3 stops
Top airlines
British Airways
Cheapest • from $731 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Los Angeles to Belfast (LAX-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Belfast

Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
8:55 pm - 8:40 am
LAX
-
BFS
27h 45m
1 stop
Multiple Airlines Logo
10:15 pm - 6:10 pm
BFS
-
LAX
27h 55m
2 stops
$665Multiple Airlines
Mon, Jul 27 - Wed, Aug 26
Multiple Airlines Logo
4:30 pm - 8:30 pm
LAX
-
BHD
20h 00m
1 stop
Multiple Airlines Logo
7:00 am - 2:05 pm
BHD
-
LAX
15h 05m
1 stop
$688Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
7:55 pm - 7:25 am
LAX
-
BFS
27h 30m
2 stops
Multiple Airlines Logo
6:10 am - 6:10 pm
BFS
-
LAX
20h 00m
1 stop
$710Multiple Airlines
Wed, Apr 29 - Fri, May 8
British Airways Logo
8:55 pm - 6:45 pm
LAX
-
BHD
13h 50m
1 stop
British Airways Logo
6:30 am - 6:20 pm
BHD
-
LAX
19h 50m
1 stop
$731British Airways
Wed, Apr 29 - Fri, May 8
British Airways Logo
8:55 pm - 6:45 pm
LAX
-
BHD
13h 50m
1 stop
British Airways Logo
6:30 am - 7:08 pm
BHD
-
LAX
20h 38m
2 stops
$735British Airways
Wed, Jun 3 - Mon, Jun 8
Multiple Airlines Logo
4:30 pm - 9:55 am
LAX
-
BFS
33h 25m
1 stop
Multiple Airlines Logo
6:10 am - 1:15 pm
BFS
-
LAX
15h 05m
1 stop
$745Multiple Airlines
Wed, Jun 3 - Mon, Jun 8
Multiple Airlines Logo
12:55 pm - 2:30 pm
LAX
-
BHD
17h 35m
2 stops
Multiple Airlines Logo
7:00 am - 1:15 pm
BHD
-
LAX
14h 15m
1 stop
$747Multiple Airlines
Mon, Jul 27 - Wed, Aug 26
British Airways Logo
8:55 pm - 6:45 pm
LAX
-
BHD
13h 50m
1 stop
British Airways Logo
6:30 am - 6:20 pm
BHD
-
LAX
19h 50m
1 stop
$755British Airways
Sun, May 10 - Wed, May 20
British Airways Logo
8:55 pm - 6:45 pm
LAX
-
BHD
13h 50m
1 stop
British Airways Logo
10:05 am - 6:20 pm
BHD
-
LAX
16h 15m
1 stop
$756British Airways
Mon, Jul 27 - Wed, Aug 26
American Airlines Logo
4:25 pm - 5:30 pm
LAX
-
BHD
17h 05m
1 stop
American Airlines Logo
4:05 pm - 11:30 am
BHD
-
LAX
27h 25m
1 stop
$758American Airlines
Booking Insights

KAYAK's insights & trends for Los Angeles to Belfast flights

Get data-powered insights and trends into flights from Los Angeles to Belfast to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Los Angeles to Belfast?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Los Angeles to Belfast departing in April.

What is the cheapest month to fly from Los Angeles to Belfast?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Belfast, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Belfast is August, where tickets cost $651 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,336 and $1,155 respectively.

Find deals

Good to know

Cheapest flight$272
Flight from Los Angeles to Belfast Intl Airport

When to book flights from Los Angeles to Belfast

Are your dates flexible? Find out the best times to travel from Los Angeles to Belfast based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to Belfast

  • What is the cheapest flight from Los Angeles to Belfast?

    In the last 3 days, the lowest price for a flight from Los Angeles to Belfast was $272 for a one-way ticket and $665 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Belfast?

    Yes

  • Which airports will I be using when flying from Los Angeles to Belfast?

    Los Angeles is served by only 1 airport and there are 2 airports in Belfast. You will leave Los Angeles from Los Angeles Los Angeles and you will be arriving in Belfast at one of these airports: Belfast Intl or Belfast City.

  • Which aircraft models fly most regularly from Los Angeles to Belfast?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Los Angeles to Belfast?

    oneworld is the only airline alliance operating flights between Los Angeles and Belfast.

  • How does KAYAK find such low prices on flights from Los Angeles to Belfast?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Los Angeles with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Belfast?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Los Angeles to Belfast

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Belfast? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7779 reviews
6.9Boarding
7.6Crew
6.4Entertainment
6.8Comfort
6.4Food
Airline reviews

They had us seating down for one hour just waiting on the plane

2.0 MediocreAnonymous, Feb 2026
LAX - LHR
Read more British Airways reviews

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Awful it always is unfortunately is the only way to fly direct to london

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Everything you need to know for your flight from Los Angeles to Belfast

Information on your arrival and departure airports

Los Angeles (LAX)