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$548+ Cheap flights from Long Beach (LGB) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — DUB
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$548
(lastminute.com)

Popular in

June

Cheapest in

January

Average price

$718
From Long Beach Municipal to Ireland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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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 September 17, 2025.

This lastminute.com deal was found by Cheapflights users on 9/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:00 amLGB - DUB
2 stops25h 45mAir France
Wed 11/129:45 amDUB - LGB
2 stops38h 22mAir France
Deal found 9/16$548
This lastminute.com deal was found by Cheapflights users on 9/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:00 amLGB - DUB
2 stops31h 40mMultiple Airlines
Wed 11/56:00 amDUB - LGB
2 stops18h 24mMultiple Airlines
Deal found 9/16$567
This Bravofly deal was found by Cheapflights users on 9/16. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:00 amLGB - DUB
2 stops24h 45mAir France
Wed 12/38:45 amDUB - LGB
2 stops39h 24mAir France
Deal found 9/16$613
This Delta deal was found by Cheapflights users on 9/16. 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 10/317:00 amLGB - DUB
2 stops25h 45mDelta
Fri 11/76:00 amDUB - LGB
2 stops23h 33mDelta
Deal found 9/16$757
This Delta deal was found by Cheapflights users on 9/17. 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 12/274:50 pmLGB - DUB
2 stops30h 55mDelta
Mon 1/51:25 pmDUB - LGB
2 stops40h 24mDelta
Deal found 9/17$843
This Delta deal was found by Cheapflights users on 9/17. 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 12/264:50 pmLGB - DUB
2 stops30h 55mDelta
Mon 1/51:25 pmDUB - LGB
2 stops40h 24mDelta
Deal found 9/17$879
This lastminute.com deal was found by Cheapflights users on 9/17. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:15 pmLGB - DUB
2 stops23h 00mKLM
Tue 10/711:00 amDUB - LGB
2 stops37h 12mKLM
Deal found 9/17$999
This lastminute.com deal was found by Cheapflights users on 9/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:00 amLGB - DUB
2 stops29h 15mMultiple Airlines
Sat 10/2510:00 amDUB - LGB
2 stops19h 33mMultiple Airlines
Deal found 9/16$1,142
This Delta deal was found by Cheapflights users on 9/17. 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 12/277:00 amLGB - DUB
2 stops24h 45mDelta
Sat 1/39:45 amDUB - LGB
2 stops20h 00mDelta
Deal found 9/17$1,750

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 September 17, 2025.
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 10/27

7:00 am-3:45 pm

2 stops25h 45m

Dublin

Wed 11/12

9:45 am-4:07 pm

2 stops38h 22m

$548

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 2/27

7:10 am-3:45 pm

2 stops24h 35m

Dublin

Tue 3/3

9:45 am-9:49 pm

2 stops20h 04m

$558

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Mon 10/20

7:00 am-10:40 pm

2 stops31h 40m

Dublin

Wed 11/5

6:00 am-4:24 pm

2 stops18h 24m

$567

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 11/28

7:00 am-3:45 pm

2 stops24h 45m

Dublin

Wed 12/3

8:45 am-4:09 pm

2 stops39h 24m

$613

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 10/31

7:00 am-3:45 pm

2 stops25h 45m

Dublin

Fri 11/7

6:00 am-9:33 pm

2 stops23h 33m

$757

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sat 12/27

4:50 pm-7:45 am

2 stops30h 55m

Dublin

Mon 1/5

1:25 pm-9:49 pm

2 stops40h 24m

$843

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 12/26

4:50 pm-7:45 am

2 stops30h 55m

Dublin

Mon 1/5

1:25 pm-9:49 pm

2 stops40h 24m

$879

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 9/28

7:01 am-7:55 am

2 stops16h 54m

$562

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 9/26

1:15 pm-12:35 pm

2 stops15h 20m

$8,803

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

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, November is the cheapest month in which you can book a flight from Long Beach to Ireland (average of $509). Flying from Long Beach to Ireland in June is currently the most expensive (average of $923). 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 35m. Fly via Air France or Delta to get the fastest option. There are 5164 mi between Long Beach and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, November is the cheapest month in which you can book a flight from Long Beach to Ireland (average of $509). Flying from Long Beach to Ireland in June is currently the most expensive (average of $923). 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

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