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Cheap flights from Lebanon, New Hampshire to Ireland from $523

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lebanon, New Hampshire to Ireland departing on 9/22. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Lebanon, New Hampshire to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 am - 4:35 am
LEB
-
DUB
12h 35m
1 stop
Multiple Airlines Logo
12:45 pm - 6:22 pm
DUB
-
LEB
10h 37m
1 stop
$845Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
11:00 am - 4:35 am
LEB
-
DUB
12h 35m
1 stop
Multiple Airlines Logo
1:15 pm - 1:36 pm
DUB
-
LEB
29h 21m
2 stops
$969Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
7:09 am - 4:35 am
LEB
-
DUB
16h 26m
1 stop
Multiple Airlines Logo
10:00 am - 10:02 am
DUB
-
LEB
29h 02m
2 stops
$981Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
3:45 pm - 3:45 pm
LEB
-
DUB
19h 00m
2 stops
Multiple Airlines Logo
6:30 am - 6:22 pm
DUB
-
LEB
16h 52m
2 stops
$1,028Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
3:45 pm - 9:35 am
LEB
-
DUB
12h 50m
2 stops
Multiple Airlines Logo
6:30 am - 3:13 pm
DUB
-
LEB
13h 43m
2 stops
$1,051Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
2:49 pm - 4:35 am
LEB
-
DUB
8h 46m
1 stop
Multiple Airlines Logo
6:30 am - 6:22 pm
DUB
-
LEB
16h 52m
2 stops
$1,112Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
11:00 am - 4:35 am
LEB
-
DUB
12h 35m
1 stop
Multiple Airlines Logo
12:45 pm - 6:22 pm
DUB
-
LEB
10h 37m
1 stop
$1,276Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
7:09 am - 11:25 pm
LEB
-
DUB
35h 16m
3 stops
Multiple Airlines Logo
9:20 pm - 6:22 pm
DUB
-
LEB
26h 02m
3 stops
$1,652Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
11:00 am - 8:05 am
LEB
-
DUB
16h 05m
2 stops
Multiple Airlines Logo
9:20 pm - 6:22 pm
DUB
-
LEB
26h 02m
3 stops
$1,747Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
11:00 am - 10:50 am
LEB
-
DUB
42h 50m
2 stops
Multiple Airlines Logo
1:00 pm - 10:02 am
DUB
-
LEB
50h 02m
2 stops
$1,884Multiple Airlines
Fri, Aug 28 - Fri, Sep 4

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Customize your flight search to find flights from Lebanon, New Hampshire 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, momondo users made 832,500 searches. Data last updated July 14, 2026.
Use the filters below to find and compare flights from Lebanon, New Hampshire to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Fri 8/28

11:00 am-4:35 am

1 stop12h 35m

Dublin

Fri 9/4

12:45 pm-6:22 pm

1 stop10h 37m

$845

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Fri 8/28

11:00 am-4:35 am

1 stop12h 35m

Dublin

Fri 9/4

1:15 pm-1:36 pm

2 stops29h 21m

$969

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 9/22

7:09 am-4:35 am

1 stop16h 26m

Dublin

Wed 9/30

10:00 am-10:02 am

2 stops29h 02m

$981

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 8/11

3:45 pm-3:45 pm

2 stops19h 00m

Dublin

Tue 8/18

6:30 am-6:22 pm

2 stops16h 52m

$1,028

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 9/22

3:45 pm-9:35 am

2 stops12h 50m

Dublin

Wed 9/30

6:30 am-3:13 pm

2 stops13h 43m

$1,051

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 8/11

2:49 pm-4:35 am

1 stop8h 46m

Dublin

Tue 8/18

6:30 am-6:22 pm

2 stops16h 52m

$1,112

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 8/11

11:00 am-4:35 am

1 stop12h 35m

Dublin

Tue 8/18

12:45 pm-6:22 pm

1 stop10h 37m

$1,276

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 8/11

7:09 am-11:25 pm

3 stops35h 16m

Dublin

Tue 8/18

9:20 pm-6:22 pm

3 stops26h 02m

$1,652

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Tue 8/11

11:00 am-8:05 am

2 stops16h 05m

Dublin

Tue 8/18

9:20 pm-6:22 pm

3 stops26h 02m

$1,747

LebanonDublin

LEB - DUB

LEBDUB

Lebanon Municipal

Fri 8/28

11:00 am-10:50 am

2 stops42h 50m

Dublin

Fri 9/4

1:00 pm-10:02 am

2 stops50h 02m

$1,884

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Lebanon, New Hampshire to Ireland

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 airlines fly to Ireland?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Ireland from Lebanon, New Hampshire according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 3 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

Cheap Lebanon, New Hampshire to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lebanon, New Hampshire to Ireland

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Lebanon, New Hampshire to Ireland takes 11h 40m
There are no direct flights from Lebanon, New Hampshire to Ireland. There are no popular flight routes from Lebanon, New Hampshire to Ireland.
Search flight deals

Frequently asked questions about flying from Lebanon, New Hampshire to Ireland

  • When did momondo last update prices for flights from Lebanon Municipal Airport to Ireland?

    Prices for flights from Lebanon Municipal Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Lebanon Municipal Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lebanon Municipal Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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.

Why use momondo?

Why should I use momondo to find a flight deal from Lebanon to Ireland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Lebanon to Ireland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Lebanon to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from Lebanon with this policy.

How can momondo help me find flights from Lebanon to Ireland?

momondo provides multiple filters to help you find the best flight to Ireland from Lebanon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from Lebanon and alert you when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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