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$430+ Cheap flights from Ireland to Los Angeles (LAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
Sep 6 — Sep 131
Sun 9/6
Sun 9/13
1 adult, Economy
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Cheap flight deals from Ireland to Los Angeles

Cheapest flights from Ireland to Los Angeles
Explore the most affordable flight options available from Ireland to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.

This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:55 am -
1 stop15h 00m
Sat 9/196:25 pm -
1 stop16h 00m
Deal found 8/6$695
This Mytrip deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 pm -
2 stops28h 15m
Tue 9/227:35 pm -
2 stops19h 50m
Deal found 8/3$698
This Vliegwinkel deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:05 pm -
1 stop29h 45m
Thu 9/107:10 pm -
1 stop15h 10m
Deal found 8/3$700
This Gotogate deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:25 pm -
Nonstop11h 00m
Sat 9/198:10 pm -
Nonstop10h 20m
Deal found 8/3$701
This Gotogate deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:25 pm -
Nonstop11h 00m
Wed 9/98:10 pm -
Nonstop10h 20m
Deal found 8/4$702
This Finnair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 am -
1 stop21h 55m
Wed 9/96:05 pm -
1 stop15h 55m
Deal found 8/4$703
This British Airways deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:40 pm -
1 stop24h 45m
Tue 11/175:30 pm -
1 stop15h 30m
Deal found 8/5$705
This British Airways deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:55 am -
1 stop15h 40m
Sat 1/96:00 pm -
1 stop15h 40m
Deal found 8/7$706
This British Airways deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:30 am -
1 stop17h 50m
Wed 9/98:55 pm -
1 stop14h 35m
Deal found 8/3$707
This Booking.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:25 pm -
Nonstop11h 00m
Thu 9/108:10 pm -
Nonstop10h 20m
Deal found 8/4$708
This British Airways deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:00 pm -
1 stop15h 10m
Thu 10/294:30 pm -
1 stop15h 20m
Deal found 8/5$709
This KLM deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:15 am -
1 stop13h 35m
Tue 9/292:00 pm -
1 stop16h 40m
Deal found 8/2$721

Find flight deals from Ireland to Los Angeles

Keep the following information in mind while searching for Ireland to Los Angeles flight deals. Data was last updated August 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$695
(Expedia)

One-way from

$430
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$914

Good round-trip deal

$827 or less

Good one-way deal

$629 or less
Provider with most accurate pricing for Dublin-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Los Angeles flights.
Search Deals
From Ireland to Los Angeles
Search Deals
One-way flight from Ireland to Los Angeles
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT 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.
Search Deals
Price to beat on a one-way flight from Ireland to Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2026.
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 round-trip

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Thu 8/27

9:30 am-11:25 pm

1 stop21h 55m

Los Angeles

Wed 9/9

6:05 pm-6:00 pm

1 stop15h 55m

$703

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Thu 8/27

10:30 am-8:20 pm

1 stop17h 50m

Los Angeles

Wed 9/9

8:55 pm-7:30 pm

1 stop14h 35m

$707

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Wed 9/9

12:40 pm-7:59 pm

1 stop15h 19m

Los Angeles

Wed 9/23

6:05 pm-6:00 pm

1 stop15h 55m

$709

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Thu 8/27

9:30 am-11:25 pm

1 stop21h 55m

Los Angeles

Wed 9/9

9:00 am-9:45 am

1 stop16h 45m

$720

CorkLos Angeles

ORK Cork - LAX Los Angeles

ORKLAX

Cork

Fri 9/11

6:15 am-2:45 pm

1 stop16h 30m

Los Angeles

Tue 9/15

11:15 am-2:40 pm

2 stops19h 25m

$722
Quickest round-trip

CorkLos Angeles

ORK Cork - LAX Los Angeles

ORKLAX

Cork

Fri 9/4

6:15 am-11:50 am

1 stop13h 35m

Los Angeles

Sat 9/12

3:15 pm-2:25 pm

1 stop15h 10m

$724

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Tue 9/1

8:55 am-2:45 pm

1 stop13h 50m

Los Angeles

Tue 9/8

6:40 am-8:15 am

2 stops17h 35m

$726

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Sat 1/16

5:45 am-4:11 pm

2 stops18h 26m

Los Angeles

Sat 1/30

6:35 am-9:00 am

2 stops18h 25m

$727

CorkLos Angeles

ORK Cork - LAX Los Angeles

ORKLAX

Cork

Thu 9/3

10:50 am-8:33 pm

2 stops17h 43m

Los Angeles

Tue 9/8

2:00 pm-2:40 pm

1 stop16h 40m

$728

DublinLos Angeles

DUB Dublin - LAX Los Angeles

DUBLAX

Dublin

Sat 10/24

5:55 am-2:45 pm

1 stop16h 50m

Los Angeles

Fri 11/6

6:00 am-7:55 am

1 stop17h 55m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 58 resultsSorted by cheapest first
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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 round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 $563). Flying from Ireland to Los Angeles in July is currently the most expensive (average of $1,007). 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?

Find hourly flight availability from Ireland to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2026.

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

Explore weekly flight availability from Ireland to Los Angeles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 7, 2026.

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 129 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 at night tend to experience delays more often.

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

Thursday 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 last 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 62 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

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated August 7, 2026.
See what other customers who have flown with Aer Lingus and American Airlines from Ireland to Los Angeles have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,691 reviews

Boarding

7.4

Entertainment

7.0

Crew

8.1

Food

6.7

Overall

7.3

Comfort

7.2

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
1,691 reviews
Aer Lingus
7.3
Good
1,691 reviews

Boarding

7.4

Entertainment

7.0

Crew

8.1

Food

6.7

Overall

7.3

Comfort

7.2

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
11,876 reviews
Aer Lingus
7.3
Good
1,691 reviews

Boarding

7.4

Entertainment

7.0

Crew

8.1

Food

6.7

Overall

7.3

Comfort

7.2

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

Find useful and relevant information for your journey from Ireland to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 9.4 mi from the city center, Los Angeles (LAX) is the airport most travelers will use when flying to Los Angeles from Ireland.

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

    Within the past month, 8 users have taken a look at flights from Ireland to Los Angeles Los Angeles.

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

    A quick flight from Ireland to Los Angeles can take about 16h 30m. British Airways provides one of the quickest options available for as low as $722. There are 5155 mi between Ireland and Los Angeles. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Ireland to Los Angeles one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $327. However, be on the lookout for offers from JetBlue and Iberia, as they are both options that can get you from Ireland to Los Angeles for a low price.

  • What are the most popular routes from Ireland to Los Angeles?

    The most popular route from Ireland to Los Angeles is Dublin - Los Angeles. You may also consider Cork - Los Angeles or Shannon - Los Angeles.

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

    Before booking your flight to Los Angeles from Ireland, check out the most reliable airlines to get you to your destination on time: American Airlines (73%), Aer Lingus (73%), Iberia( 73%).

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

    On average you can expect to pay $786 for a flight from Ireland to Los Angeles. The cheapest flight overall is $535 while the most popular route, (Dublin - Los Angeles) is currently priced at $582.

  • 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 vacation 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 $563). Flying from Ireland to Los Angeles in July is currently the most expensive (average of $1,007). 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

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ireland to Los Angeles

Discover the top 2 airlines that operate flights from Ireland to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$519Average$792FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$589Average$1,062FlexibilityNo cancel feeOn-time71%

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