HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$622+ Cheap flights from Harrisburg (MDT) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — DUB
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harrisburg to Ireland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Harrisburg to Ireland

Keep the following information in mind while searching for Harrisburg to Ireland flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$622
(Delta)

Popular in

April

Cheapest in

November

Average price

$992
From Harrisburg to Ireland
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Harrisburg to Ireland

Cheapest flights from Harrisburg to Ireland
Explore the most affordable flight options available from Harrisburg to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/25:00 amMDT - DUB
1 stop20h 45mDelta
mar. 11/1110:45 amDUB - MDT
2 stops17h 19mDelta
Deal found 9/11$622
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/276:30 amMDT - DUB
1 stop20h 40mUnited Airlines
mié. 12/319:00 amDUB - MDT
2 stops34h 08mUnited Airlines
Deal found 9/10$644
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1611:44 amMDT - DUB
1 stop16h 01mDelta
dom. 10/195:55 amDUB - MDT
2 stops22h 05mDelta
Deal found 9/10$725
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/162:33 pmMDT - DUB
1 stop14h 47mUnited Airlines
dom. 10/198:50 amDUB - MDT
1 stop10h 04mUnited Airlines
Deal found 9/11$737
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1610:25 amMDT - DUB
2 stops25h 30mLufthansa
dom. 10/199:00 amDUB - MDT
2 stops14h 59mLufthansa
Deal found 9/11$745
This Cheapflightsfares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2510:25 amMDT - DUB
2 stops16h 45mLufthansa
sáb. 10/45:55 amDUB - MDT
2 stops18h 04mLufthansa
Deal found 9/10$873

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Ireland 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Harrisburg to Ireland that are best for you.

Fly from

Harrisburg

Fly to

Ireland

Route

Depart

Return

Price

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

dom. 11/2

5:00 am-6:45 am

1 stop20h 45m

Dublin

mar. 11/11

10:45 am-11:04 pm

2 stops17h 19m

$622

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

jue. 11/27

6:30 am-8:10 am

1 stop20h 40m

Dublin

mié. 12/31

9:00 am-2:08 pm

2 stops34h 08m

$644

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

jue. 10/16

6:00 am-7:55 am

2 stops20h 55m

Dublin

dom. 10/19

5:55 am-11:00 pm

2 stops22h 05m

$729

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

jue. 10/16

10:25 am-7:10 am

1 stop15h 45m

Dublin

dom. 10/19

11:35 am-7:57 pm

1 stop13h 22m

$737

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

jue. 10/16

10:25 am-4:55 pm

2 stops25h 30m

Dublin

dom. 10/19

9:00 am-6:59 pm

2 stops14h 59m

$745

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

jue. 9/25

10:25 am-8:10 am

2 stops16h 45m

Dublin

sáb. 10/4

5:55 am-6:59 pm

2 stops18h 04m

$873

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

vie. 9/26

6:10 am-10:00 am

2 stops22h 50m

$1,869

HarrisburgDublin

MDT - DUB

MDTDUB

Harrisburg

vie. 9/26

6:32 pm-6:30 am

1 stop30h 58m

$2,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Harrisburg to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Ireland

What is the cheapest month to book a flight from Harrisburg to Ireland?

Currently, November is the cheapest month in which you can book a flight from Harrisburg to Ireland (average of $509). Flying from Harrisburg to Ireland in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to IE?

Find hourly flight availability from Harrisburg to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Harrisburg to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Harrisburg to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harrisburg to Ireland?

    Harrisburg (MDT) is the airport you will fly out of if you book a flight from Harrisburg to Ireland. It is only a 8.5 mi journey to Harrisburg (MDT) from Harrisburg’s city center.

  • How long is the flight from Harrisburg to Ireland?

    For as low as $644, Delta can have you in Ireland from Harrisburg in 20h 40m. Airlines will cover a distance of 3309 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Harrisburg to Ireland that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Ireland.

  • Can I find deals for business class flights from Harrisburg to Ireland?

    Yes. Cheapflights offers flight deals from Harrisburg to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Harrisburg to Ireland (average of $509). Flying from Harrisburg to Ireland in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Istanbul flights
Newark to Orly flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Orly flights
Newark to Gatwick flights
Newark to Madrid flights
John F Kennedy Intl to Gatwick flights
Newark to Lisbon flights
LaGuardia to Charles de Gaulle flights
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
Dulles Intl to Charles de Gaulle flights
Newark to Malpensa flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Malpensa flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Amsterdam flights
Newark to London City flights
John F Kennedy Intl to Frederic Chopin flights
John F Kennedy Intl to Zurich flights
Newark to Athens flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
LaGuardia to Istanbul flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Frankfurt flights
Newark to Zurich flights
Dulles Intl to Madrid flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Luton flights
Newark to Amsterdam flights
Newark to Frankfurt flights
John F Kennedy Intl to Beauvais-Tille flights
Reagan-National to Heathrow flights
Newark to Istanbul flights
LaGuardia to Madrid flights
Philadelphia to Heathrow flights
Dulles Intl to Istanbul flights
Dulles Intl to Dublin flights

Top 2 airlines flying from Harrisburg to Ireland

Discover the top 2 airlines that operate flights from Harrisburg to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$581Average$992FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$690Average$992FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.