£351 Find Cheap Flights from Ireland to Los Angeles

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Los Angeles departing on 31/8. 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

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These are the airlines KAYAK users have selected most often from within our search results for flights to Los Angeles
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Flight Deals

Cheap Flights from Ireland to Los Angeles

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

Tue, 1 Sep - Fri, 4 Sep
Scandinavian Airlines Logo
12:40 - 16:50
DUB
-
LAX
36h 10m
1 stop
Scandinavian Airlines Logo
19:10 - 10:25
LAX
-
DUB
55h 15m
2 stops
£402Scandinavian Airlines
Tue, 1 Sep - Fri, 4 Sep
Scandinavian Airlines Logo
11:40 - 16:50
DUB
-
LAX
37h 10m
2 stops
Scandinavian Airlines Logo
19:10 - 10:25
LAX
-
DUB
55h 15m
2 stops
£403Scandinavian Airlines
Sun, 26 Apr - Sun, 3 May
British Airways Logo
08:35 - 14:50
DUB
-
LAX
14h 15m
1 stop
British Airways Logo
17:05 - 14:30
LAX
-
DUB
13h 25m
1 stop
£404British Airways
Tue, 1 Sep - Fri, 4 Sep
Scandinavian Airlines Logo
12:40 - 16:50
DUB
-
LAX
36h 10m
1 stop
Scandinavian Airlines Logo
19:10 - 09:25
LAX
-
DUB
30h 15m
1 stop
£407Scandinavian Airlines
Tue, 28 Apr - Tue, 5 May
British Airways Logo
08:35 - 14:50
DUB
-
LAX
14h 15m
1 stop
British Airways Logo
20:20 - 18:50
LAX
-
DUB
14h 30m
1 stop
£417British Airways
Thu, 14 May - Tue, 19 May
British Airways Logo
08:35 - 14:55
DUB
-
LAX
14h 20m
1 stop
British Airways Logo
20:20 - 18:50
LAX
-
DUB
14h 30m
1 stop
£420British Airways
Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
09:40 - 17:10
DUB
-
LAX
15h 30m
1 stop
Multiple Airlines Logo
20:20 - 19:20
LAX
-
DUB
15h 00m
1 stop
£421Multiple Airlines
Tue, 1 Sep - Mon, 21 Sep
Scandinavian Airlines Logo
11:40 - 16:50
DUB
-
LAX
37h 10m
2 stops
Scandinavian Airlines Logo
19:10 - 11:50
LAX
-
DUB
32h 40m
1 stop
£424Scandinavian Airlines
Thu, 16 Apr - Wed, 29 Apr
Finnair Logo
09:40 - 17:10
DUB
-
LAX
15h 30m
1 stop
Finnair Logo
09:00 - 09:45
LAX
-
DUB
16h 45m
1 stop
£429Finnair
Mon, 1 Jun - Tue, 6 Oct
Scandinavian Airlines Logo
19:05 - 16:50
DUB
-
LAX
29h 45m
1 stop
Scandinavian Airlines Logo
19:10 - 10:25
LAX
-
DUB
31h 15m
2 stops
£430Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for flights to Los Angeles

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

What is the cheapest flight to Los Angeles?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Los Angeles was found on the route from Dublin, at £402 return. The most popular connection is from London to Los Angeles and KAYAK users have found return deals for as low as £364 in the last 3 days.

What is the cheapest day to fly to Los Angeles?

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

Based on KAYAK data, the cheapest day to fly to Los Angeles is Sunday where round-trip tickets can be as cheap as £524. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are £613 on average.

What is the cheapest month to fly to Los Angeles?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Los Angeles is January, where tickets cost £423 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Ireland is £668 and £632 respectively. For one-way flights, the best month to travel is January with an average price of £423.

What is the cheapest time of day to fly to Los Angeles?

The average price for all round-trip flights to Los Angeles depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Los Angeles is generally in the evening, when round-trip flights cost £557 on average. The most expensive time of day to fly to Los Angeles is generally in the evening, which is peak travel time and where the average cost of a ticket is £557.

What is a good deal for flights to Los Angeles?

If you’re looking for cheap airfare to Los Angeles, 25% of our users found tickets to Los Angeles for the following prices or less: From Dublin £425 return.

How far in advance should I book a flight to Los Angeles?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Los Angeles, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know - Cheap tickets from Ireland to Los Angeles

Low seasonJanuary
Cheapest flight£351
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Dublin to Los Angeles

FAQs - booking Los Angeles flights

  • What is the cheapest flight to Los Angeles?

    In the last 3 days, the cheapest flight deal to Los Angeles was found on the route from Dublin, at £402 return. The most popular connection is from London to Los Angeles and KAYAK users have found return deals for as low as £364 in the last 3 days.

  • How far is Los Angeles Los Angeles Airport from central Los Angeles?

    The distance between Los Angeles Los Angeles Airport and the city centre of Los Angeles is 9 miles.

  • What is the name of Los Angeles’s airport?

    When flying to Los Angeles, you'll arrive at Los Angeles Los Angeles Airport (LAX). The airport is also known as Los Angeles or Los Angeles Intl.

  • How much is a flight to Los Angeles?

    On average, a flight to Los Angeles costs £520. The cheapest price found on KAYAK in the last 2 weeks cost £345 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights 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 to Los Angeles.

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

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

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

    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 Los Angeles with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Los Angeles

  • Looking for cheap airfare to Los Angeles? 25% of our users found round-trip tickets to Los Angeles for the following prices or less: Cheap flights to Los Angeles from Dublin £450
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Los Angeles flight deals.

Reviews of the top 5 airlines flying from Ireland to Los Angeles

 
See real verified KAYAK customer reviews for airlines flying to Los Angeles. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Los Angeles. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.4
United AirlinesOverall score based on 9428 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

It was amazing. I had several upgraded seats on my flight out. Everything went smooth with no delays.

10.0 ExcellentEric, Mar 2026
NRT - LAX
Read more United Airlines reviews

It was amazing. I had several upgraded seats on my flight out. Everything went smooth with no delays.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Flight attendants were friendly & good service, food sucks, seats uncomfortable, not many Asian movies or shows flying from Hong Kong

Flight attendants had a little attitude. Food tastes no good.

Overall we had a good experience during our flight from San Francisco to Houston.

it was a very short flight so my expectations were low.

Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Our originating flight into Copenhagen was an hour delayed, causing us to miss our main flight from Copenhagen to the US. There had been snow and we needed to be de-iced, but they seemed very slow getting the flight ready, with no explanation. The delay caused us to be put in with thousands stuck at the airport with an all day wait to get rebooked on a flight 2 days out.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

The flight was very smooth and good. Boarding was fast, but the staff was just decently friendly.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

Flight was cancelled last minute. Had to scramble and purchase a $2000 flight through a separate airlines. Stuck in Toronto two extra days. Missed my first two days on a new job. Had to rent a car for an additional two days. Scrambled to fins a place to live those extra two days. Spent a ton of extra money and lost a lot of money, as well as made a poor impression at work. Difficult difficult difficult

Terrible, return flight was cancelled a night before the flight was scheduled to depart and I was notified by an email and an automated message on their phone line. I’ll never book Air Canada again

I paid for comfort plus seats but did not get the extra leg room. When I told the stewardess, she just ignored me.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

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