LAX - BFS

$349 Find Cheap Flights from Los Angeles to Belfast Intl Airport

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 Intl departing on 9/15. 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 Intl Airport

 
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
$975
Multiple Airlines
Wed 11/18Tue 12/1
LAX - BFS • 3 stops
Cheapest one-way
$349
Typical prices: $344-$345
Multiple Airlines
Tue 9/15
LAX - BFS • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Belfast Intl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Los Angeles to Belfast Intl (LAX-BFS)

 
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 Intl 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 Intl

Wed, Nov 18 - Tue, Dec 1
Multiple Airlines Logo
8:30 am - 7:45 pm
LAX
-
BFS
27h 15m
3 stops
Multiple Airlines Logo
8:25 am - 1:30 pm
BFS
-
LAX
37h 05m
3 stops
$975Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
Multiple Airlines Logo
1:25 pm - 11:00 pm
LAX
-
BFS
25h 35m
2 stops
Multiple Airlines Logo
8:30 am - 11:40 am
BFS
-
LAX
35h 10m
2 stops
$984Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
Multiple Airlines Logo
5:30 pm - 6:55 pm
LAX
-
BFS
17h 25m
2 stops
Multiple Airlines Logo
8:10 pm - 8:20 am
BFS
-
LAX
44h 10m
3 stops
$1,020Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
Multiple Airlines Logo
7:30 am - 11:00 pm
LAX
-
BFS
31h 30m
3 stops
Multiple Airlines Logo
8:10 pm - 8:20 am
BFS
-
LAX
44h 10m
3 stops
$1,047Multiple Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
10:20 am - 11:20 pm
LAX
-
BFS
29h 00m
2 stops
Multiple Airlines Logo
8:15 pm - 6:25 pm
BFS
-
LAX
30h 10m
2 stops
$1,056Multiple Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
8:15 am - 3:15 pm
LAX
-
BFS
23h 00m
3 stops
Multiple Airlines Logo
8:15 pm - 6:25 pm
BFS
-
LAX
30h 10m
2 stops
$1,060Multiple Airlines
Wed, Nov 18 - Tue, Dec 1
Multiple Airlines Logo
11:30 am - 4:15 pm
LAX
-
BFS
20h 45m
2 stops
Multiple Airlines Logo
8:20 am - 5:00 pm
BFS
-
LAX
40h 40m
3 stops
$1,080Multiple Airlines
Tue, Aug 4 - Tue, Aug 18
Multiple Airlines Logo
8:10 pm - 9:15 pm
LAX
-
BFS
17h 05m
2 stops
Multiple Airlines Logo
8:15 pm - 6:25 pm
BFS
-
LAX
30h 10m
2 stops
$1,090Multiple Airlines
Thu, Aug 6 - Mon, Aug 17
Multiple Airlines Logo
1:30 pm - 3:05 pm
LAX
-
BFS
17h 35m
1 stop
Multiple Airlines Logo
9:55 pm - 5:30 pm
BFS
-
LAX
51h 35m
2 stops
$1,118Multiple Airlines
Thu, Aug 13 - Sun, Aug 23
Multiple Airlines Logo
8:10 pm - 9:15 pm
LAX
-
BFS
17h 05m
2 stops
Multiple Airlines Logo
6:45 am - 11:19 am
BFS
-
LAX
36h 34m
3 stops
$1,124Multiple Airlines
Useful Info

Good to know

Cheapest flight$349
Flight from Los Angeles to Belfast Intl Airport

When to book flights from Los Angeles to Belfast Intl

Are your dates flexible? Find out the best times to travel from Los Angeles to Belfast Intl 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 Los Angeles to Belfast Intl Airport flights

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

    In the last 5 days, the lowest price for a flight from Los Angeles to Belfast Intl Airport was $349 for a one-way ticket and $975 for a round-trip.

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

    Yes

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

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

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

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

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

    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 Intl Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast Intl Airport 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 Intl Airport?

    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 Intl Airport with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and BFS can sometimes prove cheaper using this method.

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

    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 Intl Airport 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 Intl

 
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 Intl? 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 8070 reviews
7.0Boarding
7.7Crew
6.4Entertainment
6.8Comfort
6.4Food
Airline reviews

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

2.0 Mediocremaris, May 2026
LAX - LHR
Read more British Airways reviews

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

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

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

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!

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

Flight delay and can’t much help passenger do the change connecting flight.

The seats in airbus from LA to London are uncomfortable. They are too narrow. I am a slim person but felt cramped. The way the seats are laid out really hinders privacy. You are forced to look at the person next to you which is awkward, Also the entertainment on the same leg was limited. The crew was excellent and attentive and the food was decent. The seats on London to Delhi leg were way better. The crew again was very attentive and polite.

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

Information on your arrival and departure airports

Los Angeles (LAX)
Belfast Intl (BFS)