Cheap Flight Tickets from Islip (ISP) to Harrisburg (MDT), Starting at $1164

Good to Know: Cheapest and Fastest ISP - MDT Flights

Useful information for finding best airline tickets from Long Island Mac Arthur to Harrisburg International on your next trip.

Cheapest Round Trip Flight

$1164

9K Cape Air • 2 stops • 23h 30m

Jul 04 – Jul 11

The cheapest round trip flight from Islip to Harrisburg (ISP-MDT-ISP) is currently $1164

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Fastest Flight

11h 40m

The fastest nonstop flight from Islip to Harrisburg (ISP-MDT) takes 11h 40m

Latest Flight Deals from Islip (ISP) to Harrisburg (MDT)

Compare and book low fare round-trip air tickets from Islip to Harrisburg. Ideal for travelers with confirmed return itineraries.

Jul 04 - Jul 11, Economy
9K
Islip → Harrisburg
23h 30m
9:00 AM - 11:10 PM • 2 stops
DL
Islip → Harrisburg
30h 52m
5:38 PM - 12:30 PM • 2 stops
$1164
Cape Air
Jul 04 - Jul 11, Economy
9K
Islip → Harrisburg
15h 56m
7:00 AM - 4:56 PM • 2 stops
UA
Islip → Harrisburg
27h 15m
5:55 PM - 10:30 AM • 2 stops
$1164
Cape Air
Jul 04 - Jul 11, Economy
9K
Islip → Harrisburg
40h 40m
9:00 AM - 9:40 AM • 2 stops
UA
Islip → Harrisburg
32h 18m
2:52 PM - 10:30 AM • 2 stops
$1207
Cape Air
Jul 04 - Jul 11, Economy
9K
Islip → Harrisburg
44h
7:00 AM - 9:40 AM • 2 stops
UA
Islip → Harrisburg
33h 39m
2:11 PM - 10:30 AM • 2 stops
$1207
Cape Air
Jul 04 - Jul 11, Economy
9K
Islip → Harrisburg
11h 40m
7:00 AM - 2:00 PM • 2 stops
UA
Islip → Harrisburg
27h 11m
7:59 PM - 12:30 PM • 2 stops
$1207
Cape Air
Jul 04 - Jul 11, Economy
9K
Islip → Harrisburg
44h 7m
9:00 AM - 11:47 AM • 2 stops
DL
Islip → Harrisburg
30h 52m
5:38 PM - 12:30 PM • 2 stops
$1245
Cape Air

Fly from Islip to Harrisburg with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Islip to Harrisburg? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Islip to Harrisburg Flights

What are the airports in Islip?
ISP
What’s the most popular airline flying from ISP to MDT?
The most popular airline flying from Islip to Harrisburg are
Can I fly from ISP to MDT non-stop?
NO
Which airlines fly nonstop between Islip and Harrisburg?
The non-stop flights between Islip and Harrisburg are .
What’s the earliest departure time from ISP to MDT Airport?
The earliest flight leaves ISP at 7:00 am and lands in MDT - Harrisburg International
What are the airports in Harrisburg?
MDT
Can I make changes to my Islip to Harrisburg flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ISP to MDT?
Read the fare rules of the Islip to Harrisburg air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Islip and Harrisburg?
operate flights between Islip and Harrisburg
How long does a flight from Islip to Harrisburg take?
It takes approximately 1 hour to fly non-stop from ISP to MDT, which is 197.36 miles by air.
Which airlines provide the cheapest flights from Islip (ISP) to Harrisburg (MDT) ?
In the past couple of days, the cheapest tickets to MDT from ISP were found on 9K : USD 1207
Do I need a passport to fly between ISP and MDT?
No
What’s the latest departure time from ISP to MDT ?
The last flight leaves ISP at 9:00 am

Islip (ISP) to Harrisburg (MDT): Airport Information

Origin Airport Long Island Mac Arthur , Islip, US
Destination Airport Harrisburg International , Harrisburg, US
Distance 197 miles

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