$68 Cheap flight deals from Austin (AUS) to New Castle (PIT)

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This Weekend's Flight Deals from Austin to New Castle

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 12 - Fri, Oct 17
AUS
Austin-Bergstrom Intl.
PIT
Pittsburgh Intl.
$359 Roundtrip, found 5 hours ago
$359
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sun, Oct 12 from Austin-Bergstrom Intl. to Pittsburgh Intl., returning Fri, Oct 17, priced at $359 found 5 hours ago

Airfares from $68 One Way, $135 Round Trip from Austin to New Castle

Prices starting at $135 for return flights and $68 for one-way flights to New Castle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 6 - Sun, Dec 14
AUS
Austin
PIT
Pittsburgh
$135 Roundtrip, found 2 hours ago
$135
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sat, Dec 6 from Austin to Pittsburgh, returning Sun, Dec 14, priced at $135 found 2 hours ago
Sat, Dec 13 - Mon, Dec 15
AUS
Austin
PIT
Pittsburgh
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, Dec 13 from Austin to Pittsburgh, returning Mon, Dec 15, priced at $157 found 4 days ago
Sat, Dec 6 - Sun, Dec 14
AUS
Austin
PIT
Pittsburgh
$158 Roundtrip, found 2 hours ago
$158
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sat, Dec 6 from Austin to Pittsburgh, returning Sun, Dec 14, priced at $158 found 2 hours ago
Mon, Nov 3 - Mon, Nov 10
AUS
Austin
PIT
Pittsburgh
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Nov 3 from Austin to Pittsburgh, returning Mon, Nov 10, priced at $178 found 2 days ago
Sat, Oct 25 - Wed, Oct 29
AUS
Austin
PIT
Pittsburgh
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 25 from Austin to Pittsburgh, returning Wed, Oct 29, priced at $237 found 1 day ago

New Castle economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Indigo Pittsburgh East Liberty by IHG
3.5-star property

Hotel Indigo Pittsburgh East Liberty by IHG

8.2/10 Very Good! (1,011 reviews)

Nov 14 - Nov 17

3 night stay

Austin (AUS) to Pittsburgh (PIT)

United • Non-stop • Coach

Pittsburgh (PIT) to Austin (AUS)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $655, price is now $431 per person
$431
per person
found 12 hours ago
The staff is absolutely phenomenal! Absolutely will return when I visit again!!

Reviewed on Apr 20, 2023

Wyndham Grand Pittsburgh Downtown
3.5-star property

Wyndham Grand Pittsburgh Downtown

8.2/10 Very Good! (3,030 reviews)

Nov 14 - Nov 17

3 night stay

Austin (AUS) to Pittsburgh (PIT)

United • Non-stop • Coach

Pittsburgh (PIT) to Austin (AUS)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $834, price is now $556 per person
$556
per person
found 12 hours ago
Great location, walkable to most everything. Had to park 1/2 mile from the property since there were local events going on, but besides that a good value for the area.

Reviewed on Sep 5, 2025

Placemakr Downtown Pittsburgh at The Pennsylvanian
4.0-star property

Placemakr Downtown Pittsburgh at The Pennsylvanian

7.6/10 Good! (22 reviews)

Nov 14 - Nov 17

3 night stay

Austin (AUS) to Pittsburgh (PIT)

United • Non-stop • Coach

Pittsburgh (PIT) to Austin (AUS)

Frontier Airlines • Non-stop • Coach
Save 100% on your flight
Price was $1,105, price is now $779 per person
$779
per person
found 12 hours ago
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More About Flying To New Castle from Austin

Route Information for Flights from Austin to New Castle

Origin Airport IATA Code
AUS
Destination Airport IATA Code
PIT
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Austin to New Castle

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Guaranteed low prices for Austin to New Castle flights makes Orbitz the perfect online budget travel source.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.