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Cheap flights from Ireland to Los Angeles from £398

DUB — LAX
30 Sep — 7 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Los Angeles

Thu 1/1019:05 -
1 stop29h 45m
Mon 5/1019:10 -
1 stop15h 10m
Deal found 28/8£415
Thu 1/1011:10 -
2 stops37h 40m
Sun 4/1019:10 -
2 stops55h 00m
Deal found 27/8£423
Fri 6/1119:05 -
1 stop29h 55m
Wed 11/1119:30 -
1 stop32h 15m
Deal found 28/8£429
Sat 14/1119:05 -
1 stop29h 55m
Fri 4/1219:30 -
2 stops31h 05m
Deal found 30/8£431

Find flight deals from Ireland to Los Angeles

Round-trip from

£415

One-way from

£398

Popular in

July

Cheapest in

January

Average price

£682

Good round-trip deal

£304 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/10-5/10
  • 2 total stops
  • 44h 55m total
  • Ireland to Los Angeles
Search Deals
Aer Lingus
  • Aer Lingus
  • 22/1
  • 1 total stop
  • 14h 45m total
  • Ireland to Los Angeles
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Los Angeles Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Thu 14/1

12:30-17:00

1 stop36h 30m

Los Angeles Los Angeles

Sun 17/1

19:30-11:45

1 stop32h 15m

£437

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Thu 25/2

19:05-17:00

1 stop29h 55m

Los Angeles Los Angeles

Sun 7/3

19:30-11:45

1 stop32h 15m

£450

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Fri 5/2

08:50-18:30

1 stop17h 40m

Los Angeles Los Angeles

Wed 17/2

20:50-19:40

1 stop14h 50m

£472

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Wed 23/9

12:40-18:59

1 stop14h 19m

Los Angeles Los Angeles

Thu 1/10

18:05-17:55

1 stop15h 50m

£513

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Wed 23/9

19:05-22:10

2 stops35h 05m

Los Angeles Los Angeles

Thu 1/10

19:10-18:20

1 stop15h 10m

£524

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Tue 29/9

05:55-11:50

1 stop13h 55m

Los Angeles Los Angeles

Tue 6/10

06:40-08:15

2 stops17h 35m

£533
Fastest return journey

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Sat 26/9

05:55-11:50

1 stop13h 55m

Los Angeles Los Angeles

Sat 3/10

18:25-18:25

1 stop16h 00m

£533
Cheapest one-way
Fastest single journey

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Fri 22/1

06:40-13:25

1 stop14h 45m

£398

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Fri 11/9

05:30-14:35

1 stop17h 05m

£443

DublinLos Angeles

DUB Dublin - LAX Los Angeles Los Angeles

DUBLAX

Dublin

Fri 6/11

16:55-15:15

1 stop30h 20m

£510

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Ireland with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ireland to Los Angeles

What is the cheapest month to book a flight from Ireland to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Ireland to Los Angeles (average of £425). Flying from Ireland to Los Angeles in July is currently the most expensive (average of £747). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to LAX?

When flying from Ireland to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Ireland to Los Angeles

The most flights from IE0 to LAX are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Ireland to Los Angeles delayed?

About 12% of weekly flights between Ireland and Los Angeles have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Ireland to Los Angeles flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Los Angeles flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from Ireland to Los Angeles?

The price you pay for your flight from Ireland to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Los Angeles

Read reviews from past customers who have flown with Aer Lingus,American Airlines, andAir Canada from Ireland to Los Angeles. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,738 reviews
Check prices

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.0

Comfort

7.2

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,738 reviews
Aer Lingus
7.3
Good
1,738 reviews
Check prices

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.0

Comfort

7.2

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
American Airlines
7.1
Good
12,020 reviews
Aer Lingus
7.3
Good
1,738 reviews
Check prices

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.0

Comfort

7.2

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Air Canada
7.1
Good
11,560 reviews
Aer Lingus
7.3
Good
1,738 reviews
Check prices

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.0

Comfort

7.2

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Iberia
7.0
Good
3,245 reviews
Aer Lingus
7.3
Good
1,738 reviews
Check prices

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.0

Comfort

7.2

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
British Airways
6.7
Okay
8,198 reviews
Aer Lingus
7.3
Good
1,738 reviews
Check prices

Food

6.7

Overall

7.3

Boarding

7.4

Entertainment

7.0

Comfort

7.2

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

  • What airport do you fly into for flights to Los Angeles from Ireland?

    Los Angeles Los Angeles (LAX) is the airport you will fly into if you book a flight from Ireland to Los Angeles. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city center.

  • How popular is this Ireland to Los Angeles flight route?

    Flights from Ireland to Los Angeles have been viewed 111 times in the past calendar month.

  • How long is the flight from Ireland to Los Angeles?

    For as low as £437, Scandinavian Airlines can have you in Los Angeles from Ireland in 36h 30m. Ireland and Los Angeles are separated by a distance of 5165 mi.

  • What are the most reliable airlines from Ireland to Los Angeles?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ireland to Los Angeles on time: American Airlines (75%), Aer Lingus (75%), Iberia (75%).

  • What are the cheapest flights from Ireland to Los Angeles?

    The cheapest flight price from Ireland to Los Angeles is £232. On average you can expect to pay £310. The most popular route, (Dublin - Los Angeles Los Angeles), can usually be booked for £423.

  • Can I find deals for flights from Ireland to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Ireland to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Los Angeles.

  • Can I find deals for business class flights from Ireland to Los Angeles?

    Yes. Cheapflights offers flight deals from Ireland to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Los Angeles (average of £425). Flying from Ireland to Los Angeles in July is currently the most expensive (average of £747). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Los Angeles?

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Manhattan Beach
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Cerritos
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Dana Point
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Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Ireland to Los Angeles

AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£346Average£448FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest£363Average£531FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£366Average£547FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£381Average£541FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£385Average£480FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£403Average£571FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£496Average£652FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£511Average£704FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IberiaCheapest£516Average£635FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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Cheapflights helps you search for flights from Ireland to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Los Angeles?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Los Angeles for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Yes, we can. To see specific flights from Ireland to Los Angeles with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from Ireland to Los Angeles on Cheapflights with our Price Alert feature and get notified when better prices are available.

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