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Cheap flights from Long Beach to Dublin from $713

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Dublin departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Long Beach to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:56 pm - 8:45 am
LGB
-
DUB
55h 49m
2 stops
Delta Logo
9:40 am - 9:46 pm
DUB
-
LGB
20h 06m
2 stops
$926Delta
Sun, Aug 30 - Tue, Dec 22
Delta Logo
4:56 pm - 8:45 am
LGB
-
DUB
55h 49m
2 stops
Delta Logo
6:00 am - 4:20 pm
DUB
-
LGB
18h 20m
2 stops
$930Delta
Sun, Aug 30 - Wed, Dec 23
Delta Logo
7:00 am - 7:55 am
LGB
-
DUB
16h 55m
2 stops
Delta Logo
10:00 am - 9:45 pm
DUB
-
LGB
19h 45m
2 stops
$965Delta
Tue, Aug 25 - Tue, Sep 1
Delta Logo
7:00 am - 3:25 pm
LGB
-
DUB
24h 25m
2 stops
Delta Logo
5:55 am - 4:21 pm
DUB
-
LGB
18h 26m
2 stops
$969Delta
Wed, Aug 26 - Tue, Sep 1
Delta Logo
7:00 am - 7:55 am
LGB
-
DUB
16h 55m
2 stops
Delta Logo
9:55 am - 9:46 pm
DUB
-
LGB
19h 51m
2 stops
$993Delta
Sun, Aug 30 - Mon, Dec 21
Delta Logo
7:00 am - 7:55 am
LGB
-
DUB
16h 55m
2 stops
Delta Logo
5:55 am - 9:45 pm
DUB
-
LGB
23h 50m
2 stops
$995Delta
Tue, Aug 25 - Mon, Aug 31
Delta Logo
7:00 am - 10:00 am
LGB
-
DUB
19h 00m
2 stops
Delta Logo
9:40 am - 9:46 pm
DUB
-
LGB
20h 06m
2 stops
$1,020Delta
Fri, Aug 28 - Tue, Dec 22
Delta Logo
7:00 am - 10:00 am
LGB
-
DUB
19h 00m
2 stops
Delta Logo
6:00 am - 4:20 pm
DUB
-
LGB
18h 20m
2 stops
$1,024Delta
Fri, Aug 28 - Wed, Dec 23
Delta Logo
7:05 am - 7:55 am
LGB
-
DUB
16h 50m
2 stops
Delta Logo
5:55 am - 4:10 pm
DUB
-
LGB
18h 15m
2 stops
$1,041Delta
Mon, May 25 - Thu, Jun 18
Delta Logo
7:00 am - 10:00 am
LGB
-
DUB
19h 00m
2 stops
Delta Logo
5:55 am - 9:45 pm
DUB
-
LGB
23h 50m
2 stops
$1,045Delta
Wed, Aug 26 - Mon, Aug 31

Delta flights from Long Beach to Dublin

Our best Delta deals on Long Beach to Dublin flight tickets
Delta
Aug 30
LGB4:56 pmLong Beach Municipal
55h 49m
2 stops
DUB8:45 amDublin
Dec 22
DUB9:40 amDublin
20h 06m
2 stops
LGB9:46 pmLong Beach Municipal
$926
Delta
Aug 30
LGB4:56 pmLong Beach Municipal
55h 49m
2 stops
DUB8:45 amDublin
Dec 23
DUB6:00 amDublin
18h 20m
2 stops
LGB4:20 pmLong Beach Municipal
$930
Delta
Aug 25
LGB7:00 amLong Beach Municipal
16h 55m
2 stops
DUB7:55 amDublin
Sep 1
DUB10:00 amDublin
19h 45m
2 stops
LGB9:45 pmLong Beach Municipal
$965

momondo Fare Finder

 
Customize your flight search to find flights from Long Beach to Dublin 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, momondo users made 832,500 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from Long Beach to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 8/30

4:56 pm-8:45 am

2 stops55h 49m

Dublin

Tue 12/22

9:40 am-9:46 pm

2 stops20h 06m

$926

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 8/30

4:56 pm-8:45 am

2 stops55h 49m

Dublin

Wed 12/23

6:00 am-4:20 pm

2 stops18h 20m

$930

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 8/25

7:00 am-7:55 am

2 stops16h 55m

Dublin

Tue 9/1

10:00 am-9:45 pm

2 stops19h 45m

$965

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 8/26

7:00 am-3:25 pm

2 stops24h 25m

Dublin

Tue 9/1

5:55 am-4:21 pm

2 stops18h 26m

$969

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 8/30

7:00 am-7:55 am

2 stops16h 55m

Dublin

Mon 12/21

9:55 am-9:46 pm

2 stops19h 51m

$993

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Tue 8/25

7:00 am-7:55 am

2 stops16h 55m

Dublin

Mon 8/31

5:55 am-9:45 pm

2 stops23h 50m

$995

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 8/28

7:00 am-10:00 am

2 stops19h 00m

Dublin

Tue 12/22

9:40 am-9:46 pm

2 stops20h 06m

$1,020

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 8/28

7:00 am-10:00 am

2 stops19h 00m

Dublin

Wed 12/23

6:00 am-4:20 pm

2 stops18h 20m

$1,024
Quickest round-trip

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Mon 5/25

7:05 am-7:55 am

2 stops16h 50m

Dublin

Thu 6/18

5:55 am-4:10 pm

2 stops18h 15m

$1,041

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 8/26

7:00 am-10:00 am

2 stops19h 00m

Dublin

Mon 8/31

5:55 am-9:45 pm

2 stops23h 50m

$1,045

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Long Beach to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Long Beach to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $761. Flights from Long Beach to Dublin on a Saturday will generally be more expensive and average around $877. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

In the evening is the cheapest time of day to fly from Long Beach to Dublin when you can find flight prices for as low as $808. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $812.

When to book flights from Long Beach to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Long Beach to Dublin (LGB to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Dublin

Fastest flight time

15h 41m

Direct flights

None
The fastest flight from Long Beach to Dublin takes 15h 41m
There are no direct flights from Long Beach to Dublin. There are no popular flight routes from Long Beach to Dublin.
Search flight deals

Frequently asked questions about flying from Long Beach to Dublin

  • How far is Long Beach Municipal to Dublin by plane?

    A flight from Long Beach Municipal to Dublin will travel around 5171.3 mi. By plane, this route typically takes 15h 41m.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Dublin Airport?

    Prices for flights from Long Beach Municipal Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from Long Beach Municipal Airport to Dublin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Mullingar
Bray
Kildare
Wicklow
Drogheda
Malahide
Portmarnock
Arklow
Castleknock
Leixlip
Carlingford
Cavan
Naas
Maynooth
Slane
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Dublin?

Finding the right flight to Dublin from Long Beach is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

Can I find flights from Long Beach to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Long Beach which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Long Beach to Dublin?

momondo helps you find the best flight between Long Beach and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Long Beach to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Long Beach are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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