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Cheap flights from Harrisburg to Dublin from $395

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 Dublin departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Harrisburg to Dublin

Cheap round-trip flights

United Airlines Logo
8:15 am - 8:10 amMDT-DUB
19h 55m1 stop
United Airlines Logo
9:00 am - 4:53 pmDUB-MDT
36h 53m2 stops
$524United Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
United Airlines Logo
5:34 pm - 8:10 amMDT-DUB
10h 36m1 stop
United Airlines Logo
12:05 pm - 6:55 pmDUB-MDT
11h 50m1 stop
$552United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
5:34 pm - 8:10 amMDT-DUB
10h 36m1 stop
United Airlines Logo
10:40 am - 9:35 amDUB-MDT
27h 55m2 stops
$557United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
2:35 pm - 8:10 amMDT-DUB
13h 35m2 stops
United Airlines Logo
9:30 am - 7:15 pmDUB-MDT
14h 45m2 stops
$597United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Delta Logo
6:00 am - 4:20 pmMDT-DUB
29h 20m2 stops
Delta Logo
8:50 am - 4:10 pmDUB-MDT
36h 20m2 stops
$631Delta
Find Deal
Sun, Feb 15 - Sat, Feb 21
Lufthansa Logo
10:25 am - 4:55 pmMDT-DUB
25h 30m2 stops
Lufthansa Logo
5:55 am - 6:59 pmDUB-MDT
18h 04m2 stops
$745Lufthansa
Find Deal
Thu, Oct 16 - Sun, Oct 19
Lufthansa Logo
10:25 am - 4:55 pmMDT-DUB
25h 30m2 stops
Lufthansa Logo
5:55 am - 6:59 pmDUB-MDT
18h 04m2 stops
$765Lufthansa
Find Deal
Thu, Oct 16 - Sun, Oct 19
American Airlines Logo
1:58 pm - 11:15 amMDT-DUB
16h 17m2 stops
American Airlines Logo
11:30 am - 7:07 pmDUB-MDT
12h 37m1 stop
$995American Airlines
Find Deal
Thu, Dec 25 - Sat, Jan 3
American Airlines Logo
9:41 am - 8:40 amMDT-DUB
17h 59m1 stop
American Airlines Logo
11:30 am - 7:07 pmDUB-MDT
12h 37m1 stop
$997American Airlines
Find Deal
Thu, Dec 25 - Sat, Jan 3
KLM Logo
6:00 am - 8:45 amMDT-DUB
21h 45m1 stop
KLM Logo
10:00 am - 11:08 pmDUB-MDT
18h 08m1 stop
$3,211KLM
Find Deal
Mon, Sep 29 - Mon, Oct 6

United Airlines flights from Harrisburg to Dublin

Our best United Airlines deals on Harrisburg to Dublin flight tickets
United Airlines
Oct 31
MDT8:15 amHarrisburg
19h 55m
1 stop
DUB8:10 amDublin
Nov 7
DUB9:00 amDublin
36h 53m
2 stops
MDT4:53 pmHarrisburg
$524
Find similar
United Airlines
Oct 30
MDT5:34 pmHarrisburg
10h 36m
1 stop
DUB8:10 amDublin
Nov 6
DUB12:05 pmDublin
11h 50m
1 stop
MDT6:55 pmHarrisburg
$552
Find similar
United Airlines
Oct 30
MDT5:34 pmHarrisburg
10h 36m
1 stop
DUB8:10 amDublin
Nov 6
DUB10:40 amDublin
27h 55m
2 stops
MDT9:35 amHarrisburg
$557
Find similar

Delta flights from Harrisburg to Dublin

Our best Delta deals on Harrisburg to Dublin flight tickets
Delta
Feb 15
MDT6:00 amHarrisburg
29h 20m
2 stops
DUB4:20 pmDublin
Feb 21
DUB8:50 amDublin
36h 20m
2 stops
MDT4:10 pmHarrisburg
$631
Find similar
Delta
Sep 25
MDT6:10 amHarrisburg
21h 10m
2 stops
DUB8:20 amDublin
Oct 7
DUB11:00 amDublin
17h 08m
1 stop
MDT11:08 pmHarrisburg
$1,165
Find similar
Delta
Sep 25
MDT6:10 amHarrisburg
21h 10m
2 stops
DUB8:20 amDublin
Oct 4
DUB10:00 amDublin
18h 21m
1 stop
MDT11:21 pmHarrisburg
$1,176
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 September 17, 2025.
Use the filters below to find and compare flights from Harrisburg to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Fri 10/31

8:15 am-8:10 am

1 stop19h 55m

Dublin

Fri 11/7

9:00 am-4:53 pm

2 stops36h 53m

$524

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/30

5:34 pm-8:10 am

1 stop10h 36m

Dublin

Thu 11/6

12:05 pm-6:55 pm

1 stop11h 50m

$552

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/30

5:34 pm-8:10 am

1 stop10h 36m

Dublin

Thu 11/6

10:40 am-9:35 am

2 stops27h 55m

$557

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/30

2:35 pm-8:10 am

2 stops13h 35m

Dublin

Thu 11/6

9:30 am-7:15 pm

2 stops14h 45m

$597

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Sun 2/15

6:00 am-4:20 pm

2 stops29h 20m

Dublin

Sat 2/21

8:50 am-4:10 pm

2 stops36h 20m

$631

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/16

10:25 am-4:55 pm

2 stops25h 30m

Dublin

Sun 10/19

5:55 am-6:59 pm

2 stops18h 04m

$745

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/16

10:25 am-4:55 pm

2 stops25h 30m

Dublin

Sun 10/19

5:55 am-6:59 pm

2 stops18h 04m

$765

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 12/25

1:58 pm-11:15 am

2 stops16h 17m

Dublin

Sat 1/3

11:30 am-7:07 pm

1 stop12h 37m

$995

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 12/25

9:41 am-8:40 am

1 stop17h 59m

Dublin

Sat 1/3

11:30 am-7:07 pm

1 stop12h 37m

$997

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Mon 9/29

6:00 am-8:45 am

1 stop21h 45m

Dublin

Mon 10/6

10:00 am-11:08 pm

1 stop18h 08m

$3,211

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 Dublin from

How to get the cheapest flight ticket from Harrisburg 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 typical price of a round-trip flight between Harrisburg and Dublin?

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

The cheapest day to depart from Harrisburg to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $813. Flights from Harrisburg to Dublin 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 Dublin?

In the evening is the cheapest time of day to fly from Harrisburg to Dublin when you can find flight prices for as low as $727. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,299.

When to book flights from Harrisburg to Dublin

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

Cheap Harrisburg to Dublin (MDT to DUB) flight deals and tips

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

Direct flights

None
There are no direct flights from Harrisburg to Dublin. There are no popular flight routes from Harrisburg to Dublin.
Search flight deals

  • How far is Harrisburg to Dublin by plane?

    Dublin is 3311.0 mi away from Harrisburg. A reasonable flight in good conditions will take 10h 36m.

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

    Prices for flights from Harrisburg Airport to Dublin Airport are refreshed on a daily basis.

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

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

    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 Harrisburg 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.

  • What is the most popular airline from Harrisburg to Dublin?

Best airlines flying from Harrisburg to Dublin

Compare and see reviews for airlines that fly from Harrisburg to Dublin with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $532Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $632Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Dublin?

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

Why use momondo?

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

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 Dublin from Harrisburg.

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

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

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

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

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

Price alerts on flights to Dublin 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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