MDT - DUB

$438 Find Cheap Flights from Harrisburg to Dublin

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Dublin departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Dublin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$438
Typical prices: $799-$951
KLM
Mon 3/30Wed 4/8
MDT - DUB • 1 stop
Cheapest one-way
$657
Multiple Airlines
Mon 12/22
MDT - DUB • 3 stops
Top airlines
KLM
Cheapest • from $438 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Harrisburg to Dublin (MDT-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harrisburg to Dublin

Mon, Mar 30 - Wed, Apr 8
KLM Logo
12:28 pm - 8:45 amMDT-DUB
15h 17m1 stop
KLM Logo
11:00 am - 11:47 pmDUB-MDT
17h 47m1 stop
$438KLM
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Mon, Mar 30 - Wed, Apr 8
Delta Logo
6:00 am - 7:55 amMDT-DUB
20h 55m2 stops
Delta Logo
10:00 am - 11:47 pmDUB-MDT
18h 47m2 stops
$442Delta
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Fri, Jan 23 - Tue, Jan 27
Delta Logo
6:10 am - 12:40 pmMDT-DUB
25h 30m2 stops
Delta Logo
8:45 am - 11:37 amDUB-MDT
31h 52m2 stops
$487Delta
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Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
3:10 pm - 8:10 amMDT-DUB
12h 00m1 stop
United Airlines Logo
9:00 am - 2:15 pmDUB-MDT
34h 15m2 stops
$494United Airlines
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Thu, Apr 2 - Sat, Apr 11
Delta Logo
6:00 am - 8:45 amMDT-DUB
21h 45m1 stop
Delta Logo
10:00 am - 11:31 amDUB-MDT
30h 31m2 stops
$542Delta
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Fri, Feb 27 - Fri, Mar 6
United Airlines Logo
2:07 pm - 8:10 amMDT-DUB
13h 03m1 stop
United Airlines Logo
9:00 am - 9:05 pmDUB-MDT
41h 05m2 stops
$544United Airlines
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Fri, Feb 27 - Fri, Mar 6
United Airlines Logo
2:07 pm - 9:55 amMDT-DUB
14h 48m2 stops
United Airlines Logo
9:00 am - 9:05 pmDUB-MDT
41h 05m2 stops
$549United Airlines
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Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
10:48 am - 8:10 amMDT-DUB
16h 22m1 stop
United Airlines Logo
10:40 am - 9:05 pmDUB-MDT
15h 25m1 stop
$572United Airlines
Find Deal
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
10:48 am - 8:10 amMDT-DUB
16h 22m1 stop
United Airlines Logo
9:30 am - 9:05 pmDUB-MDT
16h 35m2 stops
$577United Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
United Airlines Logo
2:28 pm - 7:10 amMDT-DUB
11h 42m2 stops
United Airlines Logo
9:30 am - 9:05 pmDUB-MDT
16h 35m2 stops
$583United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Harrisburg to Dublin flights

Get data-powered insights and trends into flights from Harrisburg to Dublin to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Harrisburg to Dublin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Harrisburg to Dublin departing in March.
Find deals

Good to know

Cheapest flight$438
Most popular time to fly with an average 7% increase in price.
Flight from Harrisburg to Dublin

When to book flights from Harrisburg to Dublin

Are your dates flexible? Find out the best times to travel from Harrisburg to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Harrisburg to Dublin

  • What is the cheapest flight from Harrisburg to Dublin?

    In the last 3 days, the lowest price for a flight from Harrisburg to Dublin was $657 for a one-way ticket and $438 for a round-trip.

  • Do I need a passport to fly between Harrisburg and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Harrisburg and on arrival in Dublin.

  • Which aircraft models fly most regularly from Harrisburg to Dublin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Harrisburg to Dublin?

    Star Alliance, and oneworld are the airline alliances operating flights between Harrisburg and Dublin, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Harrisburg to Dublin, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Harrisburg to Dublin are United Airlines and American Airlines. With an average price for the route of $806 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $892 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Harrisburg to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harrisburg to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Harrisburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harrisburg to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harrisburg to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Harrisburg to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harrisburg to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9065 reviews
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Airline reviews

The movies offered were great. Staff were very pleasant and very efficient.

10.0 ExcellentAnonymous, Dec 2025ORD - HND
Read more United Airlines reviews

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Everything you need to know for your flight from Harrisburg to Dublin

Information on your arrival and departure airports

Harrisburg (MDT)
Dublin (DUB)