$191 Cheap Delta flights Allentown (ABE) to Austin (AUS)

View $191 flight on Tue, Dec 9, 2025Opens in a new window

$191 Cheap Delta flights Allentown (ABE) to Austin (AUS)

Prices were available within the past 7 days and start at $191 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec 4 - Sun, Dec 7
ABE
Allentown
AUS
Austin
$257 Roundtrip, found 13 hours ago
$257
Roundtrip
found 13 hours ago
Select Delta flight, departing Thu, Dec 4 from Allentown to Austin, returning Sun, Dec 7, priced at $257 found 13 hours ago
Delta
Sun, Nov 23 - Sat, Dec 6
ABE
Allentown
AUS
Austin
$263 Roundtrip, just found
$263
Roundtrip
just found
Select Delta flight, departing Sun, Nov 23 from Allentown to Austin, returning Sat, Dec 6, priced at $263 just found
Delta
Tue, Nov 11 - Sat, Nov 15
ABE
Allentown
AUS
Austin
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 11 from Allentown to Austin, returning Sat, Nov 15, priced at $277 found 2 days ago
Delta
Tue, Nov 4 - Tue, Nov 18
ABE
Allentown
AUS
Austin
$313 Roundtrip, found 2 days ago
$313
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 4 from Allentown to Austin, returning Tue, Nov 18, priced at $313 found 2 days ago
Delta
Sun, Nov 23 - Tue, Dec 2
ABE
Allentown
AUS
Austin
$334 Roundtrip, just found
$334
Roundtrip
just found
Select Delta flight, departing Sun, Nov 23 from Allentown to Austin, returning Tue, Dec 2, priced at $334 just found
Flights from Allentown (ABE) to Austin (AUS)
Origin airport
Lehigh Valley Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
American Airlines
Distance
1438 mi

Frequently asked questions

How much is a Delta Air Lines flight from Lehigh Valley Intl. Airport (ABE) to Austin-Bergstrom Intl. Airport (AUS)?
Apply the "Price (lowest to highest)" filter on Expedia to look for cheap Delta Air Lines round-trip flights from $257 from ABE to AUS. Affordable one-way tickets from $191 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ABE to AUS with Delta Air Lines?
Search for round-trip or one-way flights to Austin in January or December. You could find a cheap fare with Delta Air Lines during these off-peak times.
What is the cheapest time to book flights from Lehigh Valley Intl. Airport (ABE) to Austin-Bergstrom Intl. Airport (AUS) with Delta Air Lines?
Look for cheap Delta Air Lines flights from Lehigh Valley Intl. Airport (ABE) to Austin-Bergstrom Intl. Airport (AUS) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Lehigh Valley Intl. Airport (ABE) to Austin-Bergstrom Intl. Airport (AUS)?
Click on the "Nonstop" filter when searching for direct Delta Air Lines flights from ABE to AUS. You'll also be able to compare other airlines offering the same nonstop route.
What is the earliest Delta Air Lines flight from ABE to AUS?
To find the earliest departure from ABE to AUS with Delta Air Lines, filter your results by "Early Morning" and "Morning." Booking an early flight usually means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Austin?
Austin-Bergstrom Intl. Airport (AUS) is the main Austin hub for Delta Air Lines flights from Lehigh Valley Intl. Airport (ABE).
Why fly with Delta Air Lines from ABE to AUS?
Delta Air Lines makes traveling from ABE to AUS more comfortable with a rewarding loyalty program and an excellent in-flight experience. You may even earn points with Delta SkyMiles. Don't forget to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Lehigh Valley Intl. Airport (ABE) to Austin-Bergstrom Intl. Airport (AUS)?
Changes are typically free within 24 hours of booking, but your airline may charge a fee after that time. For further details about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to adjust your plans without additional charges, check the "Changes included" or "No cancel fee" filter when planning your next getaway.

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*Available to One Key members.