Cheap Flights To Greencastle 2026

Greencastle Flights as Low as $67

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Delta
Tue, Sep 15 - Tue, Sep 15
SEA
Seattle - Tacoma Intl.
IND
Indianapolis Intl.
$191
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Sep 15 from Seattle - Tacoma Intl. to Indianapolis Intl., returning Tue, Sep 15, priced at $191 found 11 hours ago
Southwest Airlines
Frontier Airlines
Southwest Airlines
American Airlines
Delta
Delta
Tue, Sep 1 - Sat, Sep 19
JFK
John F. Kennedy Intl.
IND
Indianapolis Intl.
$279
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Sep 1 from John F. Kennedy Intl. to Indianapolis Intl., returning Sat, Sep 19, priced at $279 found 5 days ago
Delta
Tue, Sep 29 - Tue, Oct 13
HPN
Westchester County
IND
Indianapolis Intl.
$301
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Sep 29 from Westchester County to Indianapolis Intl., returning Tue, Oct 13, priced at $301 found 9 hours ago
United
Southwest Airlines
Delta
Delta
Thu, Aug 27 - Sat, Sep 5
ABE
Lehigh Valley Intl.
IND
Indianapolis Intl.
$334
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Aug 27 from Lehigh Valley Intl. to Indianapolis Intl., returning Sat, Sep 5, priced at $334 found 19 hours ago
Delta
Thu, Aug 20 - Thu, Aug 27
IAD
Washington Dulles Intl.
IND
Indianapolis Intl.
$339
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Aug 20 from Washington Dulles Intl. to Indianapolis Intl., returning Thu, Aug 27, priced at $339 found 18 hours ago

Flights to

Book your next flight to (airport) if is calling your name. And with the AARP Travel Center Powered by Expedia®, this trip isn't too far out of reach. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed. AARP members won't pay booking fees on flights, and often receive exclusive rates on car rentals and hotels.

Whether this trip is for business or pleasure–we'll help you get there (without breaking the bank).

Airport Transportation

Once you've got your flight scheduled to , you may want to book a vehicle so you can get around . You can book a rental car under our cars tab and hop into the driver's seat right when you step out of the airport. For more information, check out the Greencastle Car Rentals Guide.

Activities

If you aren't sure where to start, we can help you with that as well. Not to worry—there's plenty to do in this city. has so much to do, and we can help you get started.

If you're looking for some fun activities to do in , make sure you look at our "Things to Do in Greencastle" page for excursions and activities for the whole clan.

Where to Stay in

has lodging options in the area, make sure you check out our hotel listings tab for some great recommendations from past visitors. No matter where you stay, just remember that you'll get the best price out there when you book with us.

Planning Your Trip

Once you've decided when you want to visit, allow us here at AARP Travel to connect you with cheap tickets to . Don't wait a minute longer—book your airfare today and land in tomorrow.