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Cheap flights from Harrisburg to Dublin from €598

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Dublin departing on 11/8. 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
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Find the cheapest flights from Harrisburg to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
19:59 - 07:20
MDT
-
DUB
30h 21m
1 stop
United Airlines Logo
09:20 - 16:52
DUB
-
MDT
36h 32m
2 stops
€598United Airlines
Tue, 11 Aug - Wed, 19 Aug
United Airlines Logo
19:59 - 07:45
MDT
-
DUB
30h 46m
2 stops
United Airlines Logo
09:20 - 16:52
DUB
-
MDT
36h 32m
2 stops
€601United Airlines
Tue, 11 Aug - Wed, 19 Aug
United Airlines Logo
14:52 - 10:40
MDT
-
DUB
14h 48m
1 stop
United Airlines Logo
09:20 - 09:51
DUB
-
MDT
29h 31m
2 stops
€611United Airlines
Mon, 3 Aug - Wed, 19 Aug
United Airlines Logo
14:11 - 09:45
MDT
-
DUB
14h 34m
1 stop
United Airlines Logo
08:50 - 23:30
DUB
-
MDT
19h 40m
1 stop
€613United Airlines
Mon, 3 Aug - Wed, 19 Aug
Multiple Airlines Logo
18:25 - 07:45
MDT
-
DUB
32h 20m
1 stop
Multiple Airlines Logo
09:40 - 22:46
DUB
-
MDT
18h 06m
2 stops
€617Multiple Airlines
Thu, 10 Dec - Sat, 19 Dec
United Airlines Logo
06:00 - 10:20
MDT
-
DUB
23h 20m
1 stop
United Airlines Logo
12:05 - 09:24
DUB
-
MDT
26h 19m
1 stop
€618United Airlines
Thu, 10 Dec - Sat, 19 Dec
United Airlines Logo
14:12 - 10:20
MDT
-
DUB
15h 08m
2 stops
United Airlines Logo
12:05 - 09:24
DUB
-
MDT
26h 19m
1 stop
€621United Airlines
Thu, 10 Dec - Sat, 19 Dec
Multiple Airlines Logo
18:25 - 07:45
MDT
-
DUB
32h 20m
1 stop
Multiple Airlines Logo
09:55 - 22:46
DUB
-
MDT
17h 51m
2 stops
€626Multiple Airlines
Thu, 10 Dec - Sat, 19 Dec
United Airlines Logo
10:35 - 08:10
MDT
-
DUB
16h 35m
1 stop
United Airlines Logo
12:05 - 18:28
DUB
-
MDT
11h 23m
1 stop
€626United Airlines
Sun, 6 Dec - Thu, 10 Dec
Delta Logo
12:30 - 16:20
MDT
-
DUB
22h 50m
2 stops
Delta Logo
09:40 - 22:46
DUB
-
MDT
18h 06m
2 stops
€629Delta
Thu, 10 Dec - Sat, 19 Dec

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United Airlines flights from Harrisburg to Dublin

Our best United Airlines deals on Harrisburg to Dublin flight tickets
United Airlines
11 Aug
MDT19:59Harrisburg
30h 21m
1 stop
DUB07:20Dublin
19 Aug
DUB09:20Dublin
36h 32m
2 stops
MDT16:52Harrisburg
€598
United Airlines
11 Aug
MDT19:59Harrisburg
30h 46m
2 stops
DUB07:45Dublin
19 Aug
DUB09:20Dublin
36h 32m
2 stops
MDT16:52Harrisburg
€601
United Airlines
3 Aug
MDT14:52Harrisburg
14h 48m
1 stop
DUB10:40Dublin
19 Aug
DUB09:20Dublin
29h 31m
2 stops
MDT09:51Harrisburg
€611

American Airlines flights from Harrisburg to Dublin

Our best American Airlines deals on Harrisburg to Dublin flight tickets
American Airlines
2 Aug
MDT17:43Harrisburg
10h 52m
1 stop
DUB09:35Dublin
9 Aug
DUB09:30Dublin
17h 28m
1 stop
MDT21:58Harrisburg
€791
American Airlines
20 Nov
MDT16:36Harrisburg
11h 54m
1 stop
DUB09:30Dublin
29 Nov
DUB11:30Dublin
13h 10m
1 stop
MDT19:40Harrisburg
€862

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 23 June 2026.
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

Cheapest return flight

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Tue 11/8

19:59-07:20

1 stop30h 21m

Dublin

Wed 19/8

09:20-16:52

2 stops36h 32m

€598

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Tue 11/8

19:59-07:45

2 stops30h 46m

Dublin

Wed 19/8

09:20-16:52

2 stops36h 32m

€601

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Mon 3/8

14:52-10:40

1 stop14h 48m

Dublin

Wed 19/8

09:20-09:51

2 stops29h 31m

€611

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Mon 3/8

14:11-09:45

1 stop14h 34m

Dublin

Wed 19/8

08:50-23:30

1 stop19h 40m

€613

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/12

18:25-07:45

1 stop32h 20m

Dublin

Sat 19/12

09:40-22:46

2 stops18h 06m

€617

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/12

06:00-10:20

1 stop23h 20m

Dublin

Sat 19/12

12:05-09:24

1 stop26h 19m

€618

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/12

14:12-10:20

2 stops15h 08m

Dublin

Sat 19/12

12:05-09:24

1 stop26h 19m

€621

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/12

18:25-07:45

1 stop32h 20m

Dublin

Sat 19/12

09:55-22:46

2 stops17h 51m

€626
Fastest return journey

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Sun 6/12

10:35-08:10

1 stop16h 35m

Dublin

Thu 10/12

12:05-18:28

1 stop11h 23m

€626

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Thu 10/12

12:30-16:20

2 stops22h 50m

Dublin

Sat 19/12

09:40-22:46

2 stops18h 06m

€629

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 month to fly to Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from Harrisburg during November instead. Flights to Dublin in November, while not as cheap as those in February, still average around €465.

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 return 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

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Harrisburg to Dublin takes 16h 15m
There are no direct flights from Harrisburg to Dublin. There are no popular flight routes from Harrisburg to Dublin.
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Frequently asked questions about flying from Harrisburg to Dublin

  • How far is Harrisburg to Dublin by plane?

    A flight from Harrisburg to Dublin will travel around 5328.6 km. A reasonable flight in good conditions will take 16h 15m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Harrisburg Airport to Dublin Airport.

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

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Dublin?

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

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?

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

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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