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Cheap flights from Harrisburg to Dublin from €585

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 24/8. 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
06:15 - 10:40
MDT
-
DUB
23h 25m
1 stop
United Airlines Logo
09:50 - 23:30
DUB
-
MDT
42h 40m
2 stops
€585United Airlines
Mon, 24 Aug - Mon, 31 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
€588United Airlines
Tue, 1 Sep - Tue, 8 Sep
United Airlines Logo
10:45 - 09:45
MDT
-
DUB
18h 00m
2 stops
United Airlines Logo
09:50 - 20:53
DUB
-
MDT
40h 03m
2 stops
€589United Airlines
Mon, 24 Aug - Mon, 31 Aug
KLM Logo
12:22 - 10:00
MDT
-
DUB
16h 38m
1 stop
KLM Logo
05:55 - 16:04
DUB
-
MDT
15h 09m
2 stops
€610KLM
Wed, 2 Sep - Fri, 18 Sep
Delta Logo
12:22 - 10:00
MDT
-
DUB
16h 38m
1 stop
Delta Logo
10:00 - 16:04
DUB
-
MDT
11h 04m
1 stop
€614Delta
Wed, 2 Sep - Fri, 18 Sep
United Airlines Logo
19:59 - 08:15
MDT
-
DUB
31h 16m
2 stops
United Airlines Logo
09:20 - 13:39
DUB
-
MDT
33h 19m
2 stops
€616United Airlines
Wed, 2 Sep - Fri, 18 Sep
United Airlines Logo
19:59 - 08:15
MDT
-
DUB
31h 16m
2 stops
United Airlines Logo
08:50 - 13:39
DUB
-
MDT
9h 49m
1 stop
€620United Airlines
Wed, 2 Sep - Fri, 18 Sep
Delta Logo
12:22 - 10:00
MDT
-
DUB
16h 38m
1 stop
Delta Logo
05:55 - 23:40
DUB
-
MDT
22h 45m
2 stops
€647Delta
Sun, 6 Sep - Sat, 12 Sep
American Airlines Logo
12:10 - 06:30
MDT
-
DUB
13h 20m
1 stop
American Airlines Logo
12:40 - 22:47
DUB
-
MDT
15h 07m
1 stop
€648American Airlines
Wed, 2 Sep - Fri, 18 Sep
Delta Logo
06:00 - 10:00
MDT
-
DUB
23h 00m
2 stops
Delta Logo
05:55 - 23:40
DUB
-
MDT
22h 45m
2 stops
€651Delta
Sun, 6 Sep - Sat, 12 Sep

United Airlines flights from Harrisburg to Dublin

Our best United Airlines deals on Harrisburg to Dublin flight tickets
United Airlines
24 Aug
MDT06:15Harrisburg
23h 25m
1 stop
DUB10:40Dublin
31 Aug
DUB09:50Dublin
42h 40m
2 stops
MDT23:30Harrisburg
€585
United Airlines
1 Sept
MDT19:59Harrisburg
30h 46m
2 stops
DUB07:45Dublin
8 Sept
DUB09:20Dublin
36h 32m
2 stops
MDT16:52Harrisburg
€588
United Airlines
24 Aug
MDT10:45Harrisburg
18h 00m
2 stops
DUB09:45Dublin
31 Aug
DUB09:50Dublin
40h 03m
2 stops
MDT20:53Harrisburg
€589

KLM flights from Harrisburg to Dublin

Our best KLM deals on Harrisburg to Dublin flight tickets
KLM
2 Sept
MDT12:22Harrisburg
16h 38m
1 stop
DUB10:00Dublin
18 Sept
DUB05:55Dublin
15h 09m
2 stops
MDT16:04Harrisburg
€610
KLM
2 Sept
MDT17:15Harrisburg
11h 45m
1 stop
DUB10:00Dublin
18 Sept
DUB10:00Dublin
11h 04m
1 stop
MDT16:04Harrisburg
€666
KLM
16 Jul
MDT12:45Harrisburg
16h 15m
1 stop
DUB10:00Dublin
25 Jul
DUB05:55Dublin
16h 03m
2 stops
MDT16:58Harrisburg
€770

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 5 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

Mon 24/8

06:15-10:40

1 stop23h 25m

Dublin

Mon 31/8

09:50-23:30

2 stops42h 40m

€585

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Tue 1/9

19:59-07:45

2 stops30h 46m

Dublin

Tue 8/9

09:20-16:52

2 stops36h 32m

€588

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Mon 24/8

10:45-09:45

2 stops18h 00m

Dublin

Mon 31/8

09:50-20:53

2 stops40h 03m

€589

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Wed 2/9

12:22-10:00

1 stop16h 38m

Dublin

Fri 18/9

05:55-16:04

2 stops15h 09m

€610
Fastest return journey

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Wed 2/9

12:22-10:00

1 stop16h 38m

Dublin

Fri 18/9

10:00-16:04

1 stop11h 04m

€614

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Wed 2/9

19:59-08:15

2 stops31h 16m

Dublin

Fri 18/9

09:20-13:39

2 stops33h 19m

€616

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Wed 2/9

19:59-08:15

2 stops31h 16m

Dublin

Fri 18/9

08:50-13:39

1 stop9h 49m

€620

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Sun 6/9

12:22-10:00

1 stop16h 38m

Dublin

Sat 12/9

05:55-23:40

2 stops22h 45m

€647

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Wed 2/9

12:10-06:30

1 stop13h 20m

Dublin

Fri 18/9

12:40-22:47

1 stop15h 07m

€648

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

Sun 6/9

06:00-10:00

2 stops23h 00m

Dublin

Sat 12/9

05:55-23:40

2 stops22h 45m

€651

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 €458.

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

9h 41m

Direct flights

None
The fastest flight from Harrisburg to Dublin takes 9h 41m
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 9h 41m.

  • 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
Tullamore
Gorey
Kildare
Mullingar
Maynooth
Leixlip
Castleknock
Malahide
Carlingford
Enniscorthy
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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