LAX

£611 Find Cheap Flights from Belfast to Los Angeles

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Los Angeles departing on 24/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Los Angeles, 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 Belfast to Los Angeles, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Belfast to Los Angeles

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Los Angeles 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 return flight deals from Belfast to Los Angeles

Fri, 24 Oct - Fri, 31 Oct
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06:05 - 14:10BFS-LAX
16h 05m1 stop
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17:15 - 21:25LAX-BFS
45h 10m2 stops
Fri, 24 Oct - Fri, 31 Oct
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06:05 - 22:11BFS-LAX
24h 06m3 stops
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20:10 - 22:00LAX-BFS
18h 50m2 stops
Fri, 24 Oct - Fri, 31 Oct
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06:05 - 14:10BFS-LAX
16h 05m1 stop
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12:35 - 13:50LAX-BFS
18h 15m1 stop
Fri, 24 Oct - Fri, 31 Oct
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06:05 - 22:11BFS-LAX
24h 06m3 stops
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12:35 - 13:50LAX-BFS
18h 15m1 stop
Sat, 25 Oct - Sat, 1 Nov
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09:15 - 12:10BFS-LAX
34h 55m2 stops
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17:45 - 22:50LAX-BFS
22h 05m3 stops
Sat, 25 Oct - Sat, 1 Nov
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09:15 - 12:10BFS-LAX
34h 55m2 stops
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17:45 - 23:50LAX-BFS
23h 05m2 stops
£1,009
Find Deal
Sat, 25 Oct - Sat, 1 Nov
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10:35 - 01:11BFS-LAX
46h 36m3 stops
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17:45 - 22:50LAX-BFS
22h 05m3 stops
£1,043
Find Deal

Everything you should know

Cheapest return fare
£611
Overall average: £499
Multi-carrier
Fri 24/10Fri 31/10
BFS - LAX • 1 stop
Cheapest one-way flight
Multiple Airlines
Thu 11/9
BF1 - LAX • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Los Angeles!
Booking Insights

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

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

What’s the cheapest day of the week to fly from Belfast to Los Angeles?

The average price of all round-trip flights from Belfast to Los Angeles clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Los Angeles on a Wednesday and more expensive on a Monday. On your return trip to Belfast, you should consider flying back on a Monday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast to Los Angeles, 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 Belfast to Los Angeles is June, where tickets cost £470 (return) on average. On the other hand, the most expensive months are August and February, where the average cost of round-trip tickets is £1,067 and £802 respectively.

Good to know - Cheap tickets from Belfast to Los Angeles

Cheapest flight£611
Flight from Belfast Intl Airport to Los Angeles

When to book flights from Belfast to Los Angeles

Are your dates flexible? Find out the best times to travel from Belfast to Los Angeles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Belfast to Los Angeles

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

    In the last 3 days, the lowest price for a flight from Belfast to Los Angeles was £828 for a return ticket.

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

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

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

    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 Belfast to Los Angeles.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Belfast 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 Belfast to Los Angeles?

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

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

    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 Los Angeles from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Belfast to Los Angeles

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Los Angeles. 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 Belfast to Los Angeles? 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.
7.8
KLMOverall score based on 1385 reviews
7.2Entertainment
7.3Food
7.8Boarding
7.7Comfort
8.4Crew
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

Flight was excellent, staff was great. My first time in first class and it was very relaxing and comfortable.

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

There were no gluten-free vegan options available, so food was very limited on this flight, and some of the crew weren’t especially helpful about it. To make matters worse, a passenger was sick on board, and although the area was cleaned, the smell lingered for the rest of the journey. On top of that, we ended up circling for an extra hour, which only made the unpleasant situation drag on even longer.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

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

Information on your arrival and departure airports

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