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Ireland

$434+ Cheap flights from Long Beach (LGB) to Ireland

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — DUB
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Long Beach to Ireland

Keep the following information in mind while searching for Long Beach to Ireland flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$508
(Delta)

One-way from

$434
(Delta)

Popular in

June

Cheapest in

February

Average price

$608
Provider with most accurate pricing for Los Angeles-Dublin flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Dublin flights.
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From Long Beach Municipal to Ireland
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One-way flight from Long Beach Municipal to Ireland
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Highest demand for flights based on searches. 19% potential increase in price ($174 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Long Beach to Ireland

Cheapest flights from Long Beach to Ireland
Explore the most affordable flight options available from Long Beach to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:00 am
LGB
-
DUB
2 stops24h 45m
Delta
Mon 3/91:25 pm
DUB
-
LGB
2 stops33h 52m
Delta
Deal found 1/13$508
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:00 am
LGB
-
DUB
2 stops40h 50m
Delta
Tue 3/108:50 am
DUB
-
LGB
2 stops43h 42m
Delta
Deal found 1/13$510
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:50 pm
LGB
-
DUB
2 stops30h 55m
Delta
Thu 3/128:50 am
DUB
-
LGB
2 stops58h 17m
Delta
Deal found 1/13$513
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:00 am
LGB
-
DUB
2 stops40h 50m
Delta
Wed 3/116:00 am
DUB
-
LGB
2 stops22h 32m
Delta
Deal found 1/13$516
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:50 pm
LGB
-
DUB
2 stops54h 55m
Delta
Tue 3/108:50 am
DUB
-
LGB
2 stops43h 42m
Delta
Deal found 1/13$519
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:15 pm
LGB
-
DUB
2 stops58h 45m
Delta
Thu 3/128:50 am
DUB
-
LGB
2 stops58h 17m
Delta
Deal found 1/13$521
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:50 pm
LGB
-
DUB
2 stops54h 55m
Delta
Thu 3/121:25 pm
DUB
-
LGB
2 stops53h 42m
Delta
Deal found 1/13$524
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:15 pm
LGB
-
DUB
2 stops58h 45m
Delta
Fri 3/136:00 am
DUB
-
LGB
2 stops37h 07m
Delta
Deal found 1/13$527
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:50 pm
LGB
-
DUB
2 stops54h 55m
Delta
Fri 3/136:00 am
DUB
-
LGB
2 stops37h 07m
Delta
Deal found 1/13$530
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
LGB
-
DUB
2 stops16h 45m
Delta
Mon 3/91:25 pm
DUB
-
LGB
2 stops33h 52m
Delta
Deal found 1/13$558
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:00 am
LGB
-
DUB
2 stops16h 45m
Delta
Thu 3/121:25 pm
DUB
-
LGB
2 stops53h 42m
Delta
Deal found 1/13$563
This Delta deal was found by Cheapflights users on 1/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:50 pm
LGB
-
DUB
2 stops30h 55m
Delta
Sun 3/81:25 pm
DUB
-
LGB
2 stops53h 42m
Delta
Deal found 1/13$564

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Ireland 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 January 14, 2026.
Use the filters below to find and compare flights from Long Beach to Ireland that are best for you.

Fly from

Long Beach

Fly to

Ireland

Route

Depart

Return

Price

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Mon 2/23

7:00 am-3:45 pm

2 stops24h 45m

Dublin

Mon 3/9

1:25 pm-4:17 pm

2 stops33h 52m

$508

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 2/25

7:00 am-8:45 am

2 stops17h 45m

Dublin

Tue 3/10

8:50 am-9:32 pm

2 stops43h 42m

$508

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 2/25

7:00 am-3:45 pm

2 stops24h 45m

Dublin

Mon 3/9

8:50 am-9:32 pm

2 stops43h 42m

$508

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Mon 2/23

7:00 am-3:45 pm

2 stops24h 45m

Dublin

Tue 3/10

1:25 pm-9:32 pm

2 stops39h 07m

$508

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 2/25

7:00 am-8:45 am

2 stops17h 45m

Dublin

Wed 3/11

9:45 am-9:32 pm

2 stops18h 47m

$510

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 2/22

7:00 am-7:50 am

2 stops40h 50m

Dublin

Tue 3/10

8:50 am-9:32 pm

2 stops43h 42m

$510

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 2/24

7:00 am-8:45 am

2 stops17h 45m

Dublin

Wed 3/11

9:45 am-9:32 pm

2 stops18h 47m

$510

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 2/22

7:00 am-7:50 am

2 stops40h 50m

Dublin

Mon 3/9

1:25 pm-9:32 pm

2 stops39h 07m

$510

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 2/22

7:00 am-7:50 am

2 stops40h 50m

Dublin

Wed 3/11

6:00 am-9:32 pm

2 stops22h 32m

$516

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sat 2/28

1:15 pm-8:00 am

2 stops58h 45m

Dublin

Mon 3/9

1:25 pm-4:17 pm

2 stops33h 52m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 19 results
1
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Best time to book a flight from Long Beach to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Long Beach 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 Long Beach to Ireland

What is the cheapest month to book a flight from Long Beach to Ireland?

Currently, January is the cheapest month in which you can book a flight from Long Beach to Ireland (average of $455). Flying from Long Beach to Ireland in June is currently the most expensive (average of $751). 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.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to Ireland. 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 from for flights from Long Beach to Ireland?

    Long Beach Municipal (LGB) is the airport you will fly out of if you book a flight from Long Beach to Ireland. It is only a 4.1 mi journey to Long Beach Municipal (LGB) from Long Beach’s city center.

  • How long is the flight from Long Beach to Ireland?

    There are many flights that can get you from Long Beach to Ireland in 24h 45m. Fly via Delta to get the fastest option. There are 5164 mi between Long Beach and Ireland.

  • Can I find deals for flights from Long Beach to Ireland that include hotel bookings?

    Yes. In addition to deals on Long Beach to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Ireland?

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

  • Can I find deals for business class flights from Long Beach to Ireland?

    Yes. Cheapflights offers flight deals from Long Beach to Ireland 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 Long Beach to Ireland?

    Currently, January is the cheapest month in which you can book a flight from Long Beach to Ireland (average of $455). Flying from Long Beach to Ireland in June is currently the most expensive (average of $751). 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

Browse thousands of different options on Cheapflights for your next trip

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