$378 Cheap Flights from Dublin (DUB) to Los Angeles (LAX)

View $378 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Los Angeles Intl. (LAX)

Cheap Flights from Dublin to Los Angeles (DUB-LAX)

Prices were available within the past 7 days and start at $378 for one-way flights and $465 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Mon, Mar 9 - Tue, Mar 17
DUB
Dublin
LAX
Los Angeles
$465 Roundtrip, found 4 days ago
$465
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Mon, Mar 9 from Dublin to Los Angeles, returning Tue, Mar 17, priced at $465 found 4 days ago
Scandinavian Airlines
Mon, Mar 9 - Tue, Mar 17
DUB
Dublin
LAX
Los Angeles
$481 Roundtrip, found 4 days ago
$481
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, Mar 9 from Dublin to Los Angeles, returning Tue, Mar 17, priced at $481 found 4 days ago
American Airlines
Wed, Nov 26 - Tue, Dec 2
DUB
Dublin
LAX
Los Angeles
$568 Roundtrip, found 2 days ago
$568
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Nov 26 from Dublin to Los Angeles, returning Tue, Dec 2, priced at $568 found 2 days ago
British Airways
Wed, Nov 5 - Mon, Nov 17
DUB
Dublin
LAX
Los Angeles
$570 Roundtrip, found 1 day ago
$570
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Nov 5 from Dublin to Los Angeles, returning Mon, Nov 17, priced at $570 found 1 day ago
Aer Lingus
Sat, Nov 8 - Sun, Nov 16
DUB
Dublin
LAX
Los Angeles
$574 Roundtrip, found 7 hours ago
$574
Roundtrip
found 7 hours ago
Select Aer Lingus flight, departing Sat, Nov 8 from Dublin to Los Angeles, returning Sun, Nov 16, priced at $574 found 7 hours ago
Iberia
Tue, Oct 14 - Mon, Oct 27
DUB
Dublin
LAX
Los Angeles
$599 Roundtrip, found 2 hours ago
$599
Roundtrip
found 2 hours ago
Select Iberia flight, departing Tue, Oct 14 from Dublin to Los Angeles, returning Mon, Oct 27, priced at $599 found 2 hours ago
Lufthansa
Thu, Dec 4 - Tue, Dec 9
DUB
Dublin
LAX
Los Angeles
$658 Roundtrip, found 1 day ago
$658
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Dec 4 from Dublin to Los Angeles, returning Tue, Dec 9, priced at $658 found 1 day ago
Swiss International Air Lines
Sat, Nov 8 - Sun, Nov 16
DUB
Dublin
LAX
Los Angeles
$665 Roundtrip, found 7 hours ago
$665
Roundtrip
found 7 hours ago
Select Swiss International Air Lines flight, departing Sat, Nov 8 from Dublin to Los Angeles, returning Sun, Nov 16, priced at $665 found 7 hours ago
Air Canada
Sat, Nov 8 - Sun, Nov 16
DUB
Dublin
LAX
Los Angeles
$673 Roundtrip, found 7 hours ago
$673
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Sat, Nov 8 from Dublin to Los Angeles, returning Sun, Nov 16, priced at $673 found 7 hours ago
United
Wed, Nov 26 - Tue, Dec 2
DUB
Dublin
LAX
Los Angeles
$684 Roundtrip, found 2 days ago
$684
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 26 from Dublin to Los Angeles, returning Tue, Dec 2, priced at $684 found 2 days ago

Find the cheapest month to fly from Dublin (DUB) to Los Angeles (LAX)

November is typically the cheapest month to fly

From $398 - $793 per traveler.

Graph displaying average flight prices per month

Alternative airports near Los Angeles

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Bob Hope BUR. Average driving time to city center is 18 minutes. Flights from $1,714
BUR
Bob Hope
Average driving time to city center18 min
Flights from $1,714
0
Flights from Dublin (DUB) to Los Angeles (LAX)
Origin airport
Dublin
Destination airport
Los Angeles Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, WestJet
Roundtrip price
$464
Distance
5168 mi

Dublin to Los Angeles Flights

The cheapest times to fly from Dublin to Los Angeles

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Los Angeles are during the month of March. You can find some of the cheapest flights from Dublin to Los Angeles with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Los Angeles

Sunday is one of the best days to book for cheap flights from Dublin to Los Angeles: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Los Angeles

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Los Angeles in 2025. You can also book with separate airlines for your outbound and return journeys, from $378 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Los Angeles flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Los Angeles airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX) cost?
Cheap round-trip flights from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX) start at $754. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving DUB on August 1 2025 and touching down at LAX. The price was last updated on July 9 2025 and has not changed since.
What is the cheapest month to fly from DUB to LAX?
The cheapest flights from DUB to LAX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
When departing from Dublin Airport (DUB), you can jump on a direct flight to Los Angeles Intl. Airport (LAX) with Aer Lingus.
What is the cheapest airline that flies from DUB to LAX?
With prices starting from $702 for a one-way journey from DUB to LAX, Aer Lingus is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DUB on October 4 2025. Prices were last updated on July 9 2025 and have not changed since.
How many flights per day from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
On average, you can take your pick of 5 nonstop flights taking off from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX) weekly. If you can't find one that fits your travel plans, think about a flight with a layover. Customize your search results on Expedia to include one stop or more and select the next best option.
What are the most popular departure times for flights from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
The 3 PM departures from DUB to LAX are the top choice for many travelers. They can also be more expensive. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from DUB to LAX?
Friday has the most flights from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your plans.
What is the earliest flight from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
The earliest flight jetting off from Dublin Airport (DUB) is at around 3:20PM UTC+0. Catch this flight and you'll reach Los Angeles Intl. Airport (LAX) at approximately 6:30PM UTC-8. The total time in the air is 11h 10m.
How long does it take to fly from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
It takes around 11 hours and 10 minutes to travel the 5,200 mi from DUB to LAX.
What is the best time to fly from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
To reach Los Angeles Intl. Airport (LAX) without delays, choose a flight that leaves Dublin Airport (DUB) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Los Angeles from Dublin Airport (DUB)?
If you're boarding a direct flight from Dublin Airport (DUB) to Los Angeles, Los Angeles Intl. Airport (LAX) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX) last-minute?
Last-minute bookings from DUB to LAX are usually more expensive. To secure the best rates, start looking for flights as early as possible. That said, if your travel plans are flexible, you may score a cheap ticket right before you leave.
Is it cheaper to book a DUB to LAX flight and hotel package?
You can save money by booking a DUB to LAX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Los Angeles Intl. Airport (LAX)?
Typically, you can cancel or modify your DUB to LAX flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.