MDT - DUB

$334 Find Cheap Flights from Harrisburg to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Dublin departing on 8/13. 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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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$663
Overall average: $634
United Airlines
Mon 8/24Thu 8/27
MDT - DUB • 1 stop
Cheapest one-way
$334
United Airlines
Thu 8/13
MDT - DUB • 2 stops
Top airlines
United Airlines
Cheapest • from $663 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Harrisburg and Dublin. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Detroit (DTW)
Cheapest • Avg $615 (round-trip)
Philadelphia (PHL)
Shortest trip • 9h 18m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 39% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dublin!
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, Aug 24 - Thu, Aug 27
United Airlines Logo
10:30 am - 7:20 am
MDT
-
DUB
15h 50m
1 stop
United Airlines Logo
9:50 am - 11:25 pm
DUB
-
MDT
18h 35m
2 stops
$663United Airlines
Mon, Aug 24 - Thu, Aug 27
United Airlines Logo
10:30 am - 7:20 am
MDT
-
DUB
15h 50m
1 stop
United Airlines Logo
8:50 am - 11:25 pm
DUB
-
MDT
19h 35m
1 stop
$671United Airlines
Mon, Mar 30 - Wed, Apr 8
United Airlines Logo
10:40 am - 7:20 am
MDT
-
DUB
15h 40m
1 stop
United Airlines Logo
9:50 am - 9:18 pm
DUB
-
MDT
16h 28m
2 stops
$676United Airlines
Mon, Mar 30 - Wed, Apr 8
United Airlines Logo
5:47 pm - 9:45 am
MDT
-
DUB
10h 58m
1 stop
United Airlines Logo
11:35 am - 9:18 pm
DUB
-
MDT
14h 43m
1 stop
$679United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
10:44 am - 7:30 am
MDT
-
DUB
15h 46m
2 stops
United Airlines Logo
8:50 am - 1:55 pm
DUB
-
MDT
10h 05m
1 stop
$684United Airlines
Mon, Mar 30 - Wed, Apr 8
United Airlines Logo
10:40 am - 10:40 am
MDT
-
DUB
19h 00m
1 stop
United Airlines Logo
9:50 am - 11:28 pm
DUB
-
MDT
42h 38m
2 stops
$702United Airlines
Fri, Sep 11 - Sat, Sep 19
United Airlines Logo
7:59 pm - 10:40 am
MDT
-
DUB
9h 41m
1 stop
United Airlines Logo
9:20 am - 9:36 am
DUB
-
MDT
29h 16m
2 stops
$719United Airlines
Fri, Sep 11 - Sat, Sep 19
United Airlines Logo
7:59 pm - 10:40 am
MDT
-
DUB
9h 41m
1 stop
United Airlines Logo
8:50 am - 2:03 pm
DUB
-
MDT
10h 13m
1 stop
$721United Airlines
Mon, Mar 30 - Wed, Apr 8
United Airlines Logo
2:41 pm - 10:40 am
MDT
-
DUB
14h 59m
1 stop
United Airlines Logo
9:50 am - 11:28 pm
DUB
-
MDT
18h 38m
2 stops
$726United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
10:30 am - 7:20 am
MDT
-
DUB
15h 50m
1 stop
United Airlines Logo
8:50 am - 11:25 pm
DUB
-
MDT
19h 35m
1 stop
$727United Airlines
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.

What is the cheapest month to fly from Harrisburg to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harrisburg to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Harrisburg to Dublin is February, where tickets cost $434 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $1,006 and $987 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$334
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 29% 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 $334 for a one-way ticket and $663 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Harrisburg and Dublin, with oneworld 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 $783 and an overall rating of 7.1.

  • 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 9439 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

Broke my luggage and I can't get a resolution yet.

My flight to London from Philadelphia was cancelled due to weather.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

The economy seats are very cramped and the food was bizarre. However, I did like the greek yogurt option for breakfast.

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

Information on your arrival and departure airports

Harrisburg (MDT)
Dublin (DUB)