Cheap Flights To New Castle 2026

New Castle Flights as Low as $168

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
Southwest Airlines
Frontier Airlines
Frontier Airlines
Southwest Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Delta
United
American Airlines
Frontier Airlines
Delta
Tue, Sep 1 - Sat, Sep 19
JFK
John F. Kennedy Intl.
IND
Indianapolis Intl.
$279
Roundtrip
found 6 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 6 days ago
United
Thu, Oct 1 - Wed, Oct 14
EWR
Newark Liberty Intl. Airport
IND
Indianapolis Intl.
$279
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 1 from Newark Liberty Intl. Airport to Indianapolis Intl., returning Wed, Oct 14, priced at $279 found 2 days ago
Alaska Airlines

Flights to New Castle

Book your next flight to (airport) if New Castle is calling your name. And with the AARP Travel Center Powered by Expedia®, you're in good hands. AARP Travel combines members-only discounts with the best rates from Expedia, so members will get the best price in travel, guaranteed. AARP members pay no 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 have reserved plane tickets to New Castle, you may want to book a vehicle so you can get around the city. You can request a New Castle rental car under our cars tab and get in the car as soon as you step out of the airport. For more information, check out the New Castle Car Rentals Guide.

New Castle Activities

If you aren't sure where to start, we can help you with that as well. Not to worry—there's lots to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

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

Book Your Hotel in New Castle

New Castle has accommodation to choose from, make sure you check out our hotel listings tab for some great recommendations from past visitors. Remember that you will get the best for your trip when you stay with AARP Travel.

Book Your New Castle Trip Today

Once you have planned your travel dates, allow us here at AARP Travel to connect you with cheap tickets to New Castle. There is no better time than now to start booking your next trip. Book one of our flights today.