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Cheap flights from Harrisburg to Shannon from €617

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 Shannon departing on 1/9. 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 Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
14:17 - 10:15
MDT
-
SNN
14h 58m
2 stops
United Airlines Logo
09:30 - 23:30
SNN
-
MDT
19h 00m
2 stops
€617United Airlines
Tue, 1 Sep - Fri, 11 Sep
United Airlines Logo
17:55 - 07:30
MDT
-
SNN
32h 35m
1 stop
United Airlines Logo
09:30 - 21:29
SNN
-
MDT
16h 59m
1 stop
€669United Airlines
Sun, 26 Jul - Sun, 2 Aug
Multiple Airlines Logo
10:40 - 07:30
MDT
-
SNN
15h 50m
1 stop
Multiple Airlines Logo
12:00 - 16:52
SNN
-
MDT
33h 52m
2 stops
€673Multiple Airlines
Thu, 6 Aug - Sat, 15 Aug
Multiple Airlines Logo
06:15 - 07:30
MDT
-
SNN
20h 15m
2 stops
Multiple Airlines Logo
12:00 - 16:52
SNN
-
MDT
33h 52m
2 stops
€677Multiple Airlines
Thu, 6 Aug - Sat, 15 Aug
United Airlines Logo
19:59 - 10:15
MDT
-
SNN
33h 16m
2 stops
United Airlines Logo
09:30 - 21:29
SNN
-
MDT
16h 59m
1 stop
€678United Airlines
Sun, 26 Jul - Sun, 2 Aug
United Airlines Logo
10:30 - 07:30
MDT
-
SNN
16h 00m
2 stops
United Airlines Logo
09:30 - 16:52
SNN
-
MDT
12h 22m
1 stop
€695United Airlines
Thu, 6 Aug - Sat, 15 Aug
United Airlines Logo
14:11 - 07:30
MDT
-
SNN
12h 19m
1 stop
United Airlines Logo
09:30 - 13:34
SNN
-
MDT
33h 04m
1 stop
€697United Airlines
Tue, 21 Jul - Mon, 27 Jul
United Airlines Logo
14:11 - 10:15
MDT
-
SNN
15h 04m
2 stops
United Airlines Logo
09:30 - 13:34
SNN
-
MDT
33h 04m
1 stop
€701United Airlines
Tue, 21 Jul - Mon, 27 Jul
United Airlines Logo
17:55 - 10:15
MDT
-
SNN
35h 20m
2 stops
United Airlines Logo
12:30 - 23:30
SNN
-
MDT
16h 00m
2 stops
€735United Airlines
Sun, 26 Jul - Sun, 2 Aug
United Airlines Logo
14:11 - 10:15
MDT
-
SNN
15h 04m
2 stops
United Airlines Logo
12:30 - 23:30
SNN
-
MDT
16h 00m
2 stops
€753United Airlines
Tue, 21 Jul - Mon, 27 Jul

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American Airlines flights from Harrisburg to Shannon, Clare

Our best American Airlines deals on Harrisburg to Shannon, Clare flight tickets
American Airlines
10 Dec
MDT14:54Harrisburg
15h 36m
2 stops
SNN11:30Shannon
17 Dec
SNN07:50Shannon
20h 09m
2 stops
MDT22:59Harrisburg
€825
American Airlines
10 Dec
MDT07:00Harrisburg
18h 20m
1 stop
SNN06:20Shannon
17 Dec
SNN14:45Shannon
13h 14m
1 stop
MDT22:59Harrisburg
€827

United Airlines flights from Harrisburg to Shannon, Clare

Our best United Airlines deals on Harrisburg to Shannon, Clare flight tickets
United Airlines
1 Sept
MDT17:54Harrisburg
32h 36m
1 stop
SNN07:30Shannon
11 Sept
SNN09:30Shannon
16h 23m
1 stop
MDT20:53Harrisburg
€617
United Airlines
26 Jul
MDT17:55Harrisburg
32h 35m
1 stop
SNN07:30Shannon
2 Aug
SNN09:30Shannon
16h 59m
1 stop
MDT21:29Harrisburg
€669
United Airlines
26 Jul
MDT19:59Harrisburg
33h 16m
2 stops
SNN10:15Shannon
2 Aug
SNN09:30Shannon
16h 59m
1 stop
MDT21:29Harrisburg
€678

momondo Fare Finder

 
Customise your flight search to find flights from Harrisburg to Shannon, Clare 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 13 June 2026.
Use the filters below to find and compare flights from Harrisburg to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Tue 1/9

14:17-10:15

2 stops14h 58m

Shannon

Fri 11/9

09:30-23:30

2 stops19h 00m

€617

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Sun 26/7

17:55-07:30

1 stop32h 35m

Shannon

Sun 2/8

09:30-21:29

1 stop16h 59m

€669

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Thu 6/8

10:40-07:30

1 stop15h 50m

Shannon

Sat 15/8

12:00-16:52

2 stops33h 52m

€673

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Thu 6/8

06:15-07:30

2 stops20h 15m

Shannon

Sat 15/8

12:00-16:52

2 stops33h 52m

€677

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Sun 26/7

19:59-10:15

2 stops33h 16m

Shannon

Sun 2/8

09:30-21:29

1 stop16h 59m

€678
Fastest return journey

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Thu 6/8

10:30-07:30

2 stops16h 00m

Shannon

Sat 15/8

09:30-16:52

1 stop12h 22m

€695

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Tue 21/7

14:11-07:30

1 stop12h 19m

Shannon

Mon 27/7

09:30-13:34

1 stop33h 04m

€697

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Tue 21/7

14:11-10:15

2 stops15h 04m

Shannon

Mon 27/7

09:30-13:34

1 stop33h 04m

€701

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Sun 26/7

17:55-10:15

2 stops35h 20m

Shannon

Sun 2/8

12:30-23:30

2 stops16h 00m

€735

HarrisburgShannon

MDT - SNN

MDTSNN

Harrisburg

Tue 21/7

14:11-10:15

2 stops15h 04m

Shannon

Mon 27/7

12:30-23:30

2 stops16h 00m

€753

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Harrisburg to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Harrisburg to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Harrisburg to Shannon, Clare (MDT to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Shannon, Clare

Fastest flight time

15h 36m

Direct flights

None
The fastest flight from Harrisburg to Shannon, Clare takes 15h 36m
There are no direct flights from Harrisburg to Shannon, Clare. There are no popular flight routes from Harrisburg to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Harrisburg to Shannon, Clare

  • How far is Harrisburg to Shannon by plane?

    There are 5176.3 km between Harrisburg and Shannon. By plane, this route typically takes 15h 36m.

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

    Prices for flights from Harrisburg Airport to Shannon Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Harrisburg Airport to Shannon Airport.

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

    The required travel and health documents for your Shannon 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 Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Harrisburg to Shannon, Clare

  • How do I get Price Alerts for flights from Harrisburg to Shannon, Clare?

    Confirm your travel details to search for the latest offers for flights from Harrisburg to Shannon, Clare. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Harrisburg to Shannon, Clare with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Nenagh
Killaloe
Lahinch
Adare
Bunratty

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to Shannon?

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 Shannon from Harrisburg.

Can I find flights from Harrisburg to Shannon with flexible booking policies on momondo?

Flights from Harrisburg to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Harrisburg to Shannon?

momondo helps you find the best flight between Harrisburg and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Harrisburg to Shannon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Harrisburg to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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