MDT - SNN

€652 Find Cheap Flights from Harrisburg to Shannon – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€652
Typical prices: €750-€1,044
United Airlines
Tue 17/4Sat 21/4
MDT - SNN • 2 stops
Top stopover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg €616 (return)
Boston Logan Intl (BOS)
Shortest trip • 15h (one-way)
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Cheap Flights from Harrisburg to Shannon (MDT-SNN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Harrisburg to Shannon

Sat, 17 Apr - Wed, 21 Apr
United Airlines Logo
14:30 - 10:15MDT  Harrisburg-SNN Shannon
38h 45m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
12:30 - 09:55SNN  Shannon-MDT Harrisburg
26h 25m2 stops Newark Chicago O'Hare Intl
€652United Airlines
Tue, 20 Apr - Wed, 5 May
Multiple Airlines Logo
07:21 - 05:25MDT  Harrisburg-SNN Shannon
17h 04m1 stop Boston Logan Intl
Multiple Airlines Logo
13:45 - 21:41SNN  Shannon-MDT Harrisburg
12h 56m1 stop Boston Logan Intl
€4,110Multiple Airlines
Tue, 20 Apr - Wed, 5 May
Multiple Airlines Logo
07:21 - 05:25MDT  Harrisburg-SNN Shannon
17h 04m1 stop Boston Logan Intl
Multiple Airlines Logo
21:15 - 18:51SNN  Shannon-MDT Harrisburg
26h 36m2 stops London Heathrow Philadelphia
€4,142Multiple Airlines
Tue, 20 Apr - Tue, 4 May
British Airways Logo
15:11 - 11:20MDT  Harrisburg-SNN Shannon
15h 09m2 stops Philadelphia London Heathrow
British Airways Logo
13:45 - 21:41SNN  Shannon-MDT Harrisburg
12h 56m1 stop Boston Logan Intl
€4,229British Airways
Tue, 20 Apr - Tue, 4 May
British Airways Logo
15:11 - 11:20MDT  Harrisburg-SNN Shannon
15h 09m2 stops Philadelphia London Heathrow
British Airways Logo
13:45 - 22:53SNN  Shannon-MDT Harrisburg
14h 08m2 stops Boston Logan Intl Philadelphia
€4,233British Airways
Tue, 20 Apr - Wed, 5 May
British Airways Logo
15:11 - 11:20MDT  Harrisburg-SNN Shannon
15h 09m2 stops Philadelphia London Heathrow
British Airways Logo
21:15 - 14:10SNN  Shannon-MDT Harrisburg
21h 55m2 stops London Heathrow Philadelphia
€4,268British Airways
Tue, 20 Apr - Wed, 5 May
American Airlines Logo
07:21 - 05:25MDT  Harrisburg-SNN Shannon
17h 04m1 stop Boston Logan Intl
American Airlines Logo
13:45 - 21:41SNN  Shannon-MDT Harrisburg
12h 56m1 stop Boston Logan Intl
€4,516American Airlines
Mon, 19 Apr - Wed, 5 May
United Airlines Logo
06:00 - 10:15MDT  Harrisburg-SNN Shannon
47h 15m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
12:30 - 09:24SNN  Shannon-MDT Harrisburg
25h 54m2 stops Newark Washington, D.C. Dulles Intl
€4,535United Airlines
Sun, 18 Apr - Wed, 5 May
United Airlines Logo
10:35 - 10:15MDT  Harrisburg-SNN Shannon
42h 40m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
12:30 - 09:24SNN  Shannon-MDT Harrisburg
25h 54m2 stops Newark Washington, D.C. Dulles Intl
€4,761United Airlines
Mon, 19 Apr - Mon, 3 May
United Airlines Logo
14:30 - 10:15MDT  Harrisburg-SNN Shannon
14h 45m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
12:30 - 09:24SNN  Shannon-MDT Harrisburg
25h 54m2 stops Newark Washington, D.C. Dulles Intl
€4,985United Airlines
Booking Insights

Price, demand, and travel trends for Harrisburg to Shannon flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Harrisburg to Shannon?

Return flights from Harrisburg to Shannon typically range from €750 to €1,044. The lowest price found in the past 5 days was €652 on United Airlines.

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Key details for Harrisburg to Shannon flights

Cheapest flight

€652
Return flight from Harrisburg to Shannon

When to book flights from Harrisburg to Shannon

Are your dates flexible? Find out the best times to travel from Harrisburg to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Harrisburg to Shannon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Harrisburg to Shannon?

    There are currently no direct flights available from Harrisburg to Shannon. Flights with 1 stopover take between 12h 24m and 15h in total, depending on the connection.

  • Do I need a passport to fly from Harrisburg to Shannon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Harrisburg to Shannon changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €652 to €5,599. That means the highest observed fare was about 9x higher than the lowest one.

  • Which car hire options are available at Shannon Airport (SNN)?

    Shannon Airport (SNN) hosts 5 major car hire companies, with daily rates starting from around €30 for economy cars. Top options include:

    • Budget
    • Sixt
    • Europcar
    • Easirent
    • Thrifty

  • Which airports can I use when flying from Harrisburg to Shannon?

    Flights from Harrisburg to Shannon usually depart from Harrisburg (MDT) and arrive at Shannon (SNN).

  • Which airports do connecting flights from Harrisburg to Shannon pass through?

    Connecting flights from Harrisburg to Shannon most commonly pass through:

    • Boston Logan Intl (BOS) – 50% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 50% of one-stop connections

  • Can I save money by using flexible dates for flights from Harrisburg to Shannon?

    Yes. Flexible dates can save you up to 43% on flights from Harrisburg to Shannon. Tuesday is the cheapest departure day at €616 return on average, while Friday is the most expensive at €1,072, a difference of €456.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Harrisburg to Shannon?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time of 12h 24m, compared to 15h via Boston Logan Intl (BOS).

  • What is the time difference between Harrisburg and Shannon?

    Shannon is 5 hours ahead of Harrisburg (Irish Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Harrisburg to Shannon flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average €616, about €456 less than Friday fares (43% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Shannon Airport.

    • Park Inn by Radisson Shannon Airport
    • Treacys Oakwood Hotel
    • Carrygerry Country House

More options for your flight from Harrisburg to Shannon

Complete your trip to Shannon with a hotel stay or car hire

Car hire in Shannon
Hotels in Shannon
Holidays in Shannon