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Cheap flights from Harrisburg to Ireland from $252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Ireland departing on 1/25. 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 Harrisburg to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:34 am - 7:45 am
MDT
-
DUB
20h 11m1 stop
KLM Logo
8:50 am - 11:33 pm
DUB
-
MDT
19h 43m2 stops
$482KLM
vie., feb. 27 - vie., mar. 6
KLM Logo
6:34 am - 7:45 am
MDT
-
DUB
20h 11m1 stop
KLM Logo
9:45 am - 5:04 pm
DUB
-
MDT
12h 19m1 stop
$483KLM
vie., feb. 27 - vie., mar. 6
KLM Logo
6:34 am - 7:45 am
MDT
-
DUB
20h 11m1 stop
KLM Logo
9:45 am - 5:04 pm
DUB
-
MDT
12h 19m1 stop
$484KLM
vie., feb. 27 - vie., mar. 6
American Airlines Logo
3:16 pm - 11:30 am
MDT
-
SNN
15h 14m2 stops
American Airlines Logo
7:40 am - 7:25 pm
SNN
-
MDT
16h 45m2 stops
$519American Airlines
lun., mar. 2 - jue., abr. 2
KLM Logo
6:00 am - 8:45 am
MDT
-
DUB
21h 45m1 stop
KLM Logo
11:10 am - 11:47 pm
DUB
-
MDT
17h 37m2 stops
$534KLM
lun., mar. 30 - mié., abr. 8
Delta Logo
6:00 am - 7:55 am
MDT
-
DUB
20h 55m2 stops
Delta Logo
11:10 am - 11:47 pm
DUB
-
MDT
17h 37m2 stops
$538Delta
lun., mar. 30 - mié., abr. 8
Multiple Airlines Logo
6:20 pm - 3:00 pm
MDT
-
DUB
15h 40m2 stops
Multiple Airlines Logo
11:10 am - 11:47 pm
DUB
-
MDT
17h 37m2 stops
$539Multiple Airlines
lun., mar. 30 - mié., abr. 8
United Airlines Logo
6:30 am - 8:10 am
MDT
-
DUB
20h 40m1 stop
United Airlines Logo
10:40 am - 9:27 pm
DUB
-
MDT
15h 47m1 stop
$553United Airlines
mar., ene. 27 - mar., feb. 3
United Airlines Logo
3:10 pm - 8:10 am
MDT
-
DUB
12h 00m1 stop
United Airlines Logo
9:30 am - 9:27 pm
DUB
-
MDT
16h 57m2 stops
$557United Airlines
mar., ene. 27 - mar., feb. 3
American Airlines Logo
3:16 pm - 11:30 am
MDT
-
SNN
15h 14m2 stops
American Airlines Logo
1:45 pm - 10:59 pm
SNN
-
MDT
14h 14m1 stop
$713American Airlines
lun., mar. 2 - jue., abr. 2

KLM flights from Harrisburg to Ireland

Our best KLM deals on Harrisburg to Ireland flight tickets
KLM
Feb 27
MDT6:34 amHarrisburg
20h 11m
1 stop
DUB7:45 amDublin
Mar 6
DUB8:50 amDublin
19h 43m
2 stops
MDT11:33 pmHarrisburg
$482
Find similar
KLM
Feb 27
MDT6:34 amHarrisburg
20h 11m
1 stop
DUB7:45 amDublin
Mar 6
DUB9:45 amDublin
12h 19m
1 stop
MDT5:04 pmHarrisburg
$483
Find similar
KLM
Feb 27
MDT6:34 amHarrisburg
20h 11m
1 stop
DUB7:45 amDublin
Mar 6
DUB9:45 amDublin
18h 48m
1 stop
MDT11:33 pmHarrisburg
$484
Find similar

United Airlines flights from Harrisburg to Ireland

Our best United Airlines deals on Harrisburg to Ireland flight tickets
United Airlines
Jan 27
MDT6:30 amHarrisburg
20h 40m
1 stop
DUB8:10 amDublin
Feb 3
DUB10:40 amDublin
15h 47m
1 stop
MDT9:27 pmHarrisburg
$553
Find similar
United Airlines
Jan 27
MDT3:10 pmHarrisburg
12h 00m
1 stop
DUB8:10 amDublin
Feb 3
DUB9:30 amDublin
16h 57m
2 stops
MDT9:27 pmHarrisburg
$557
Find similar
United Airlines
Jan 26
MDT10:48 amHarrisburg
16h 22m
1 stop
DUB8:10 amDublin
Feb 2
DUB9:00 amDublin
17h 05m
2 stops
MDT9:05 pmHarrisburg
$597
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 diciembre 14, 2025.
Use the filters below to find and compare flights from Harrisburg to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

vie. 2/27

6:34 am-7:45 am

1 stop20h 11m

Dublin

vie. 3/6

8:50 am-11:33 pm

2 stops19h 43m

$482

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

vie. 2/27

6:34 am-7:45 am

1 stop20h 11m

Dublin

vie. 3/6

9:45 am-5:04 pm

1 stop12h 19m

$483

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

vie. 2/27

6:34 am-7:45 am

1 stop20h 11m

Dublin

vie. 3/6

9:45 am-5:04 pm

1 stop12h 19m

$484

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

lun. 3/2

3:16 pm-11:30 am

2 stops15h 14m

Shannon

jue. 4/2

7:40 am-7:25 pm

2 stops16h 45m

$519

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

lun. 3/30

6:00 am-8:45 am

1 stop21h 45m

Dublin

mié. 4/8

11:10 am-11:47 pm

2 stops17h 37m

$534

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

lun. 3/30

6:00 am-7:55 am

2 stops20h 55m

Dublin

mié. 4/8

11:10 am-11:47 pm

2 stops17h 37m

$538

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

lun. 3/30

6:20 pm-3:00 pm

2 stops15h 40m

Dublin

mié. 4/8

11:10 am-11:47 pm

2 stops17h 37m

$539

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

mar. 1/27

6:30 am-8:10 am

1 stop20h 40m

Dublin

mar. 2/3

10:40 am-9:27 pm

1 stop15h 47m

$553

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

mar. 1/27

3:10 pm-8:10 am

1 stop12h 00m

Dublin

mar. 2/3

9:30 am-9:27 pm

2 stops16h 57m

$557

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

lun. 3/2

3:16 pm-11:30 am

2 stops15h 14m

Shannon

jue. 4/2

1:45 pm-10:59 pm

1 stop14h 14m

$713

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Harrisburg 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 is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $813. This is often the case because there is less demand to fly during this day of the week. Flights from Harrisburg to Ireland on a Saturday will generally be more expensive and average around $1,216. 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 Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Harrisburg to Ireland in the evening for as low as $727. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the morning when prices are around $1,299.

Cheap Harrisburg to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Ireland

Fastest flight time

15h 14m

Direct flights

None
The fastest flight from Harrisburg to Ireland takes 15h 14m
There are no direct flights from Harrisburg to Ireland. There are no popular flight routes from Harrisburg to Ireland.
Search flight deals

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

    Prices for flights from Harrisburg Airport to Ireland are updated daily.

  • How many operators does momondo search for flights from Harrisburg Airport to Ireland?

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

    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 Harrisburg Airport to Ireland.

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

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Harrisburg to Ireland

Compare and see reviews for airlines that fly from Harrisburg to Ireland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $532Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
American AirlinesPriceFrom $632Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Harrisburg.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Harrisburg.

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

Price alerts on flights to Ireland from Harrisburg 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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mar. 1/13
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