$72 Cheap flight deals from Austin (AUS) to Allentown (ABE)

Earn rewards on top of your airline miles with Orbitz Rewards

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Austin to Allentown

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, Jun 22 - Thu, Jun 26
AUS
Austin-Bergstrom Intl.
PHL
Philadelphia Intl.
$281 Roundtrip, found 12 hours ago
$281
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sun, Jun 22 from Austin-Bergstrom Intl. to Philadelphia Intl., returning Thu, Jun 26, priced at $281 found 12 hours ago

Airfares from $72 One Way, $144 Round Trip from Austin to Allentown

Prices starting at $144 for return flights and $72 for one-way flights to Allentown were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Tue, Oct 14
AUS
Austin
PHL
Philadelphia
$144 Roundtrip, found 16 hours ago
$144
Roundtrip
found 16 hours ago
Select Southwest Airlines flight, departing Tue, Oct 7 from Austin to Philadelphia, returning Tue, Oct 14, priced at $144 found 16 hours ago
Tue, Aug 12 - Mon, Aug 18
AUS
Austin
PHL
Philadelphia
$176 Roundtrip, found 4 days ago
$176
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug 12 from Austin to Philadelphia, returning Mon, Aug 18, priced at $176 found 4 days ago
Thu, Jul 31 - Tue, Aug 12
AUS
Austin
ABE
Allentown
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 31 from Austin to Allentown, returning Tue, Aug 12, priced at $189 found 1 day ago
Thu, Aug 28 - Mon, Sep 1
AUS
Austin
PHL
Philadelphia
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 28 from Austin to Philadelphia, returning Mon, Sep 1, priced at $189 just found
Fri, Jul 25 - Sun, Aug 17
AUS
Austin
PHL
Philadelphia
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Jul 25 from Austin to Philadelphia, returning Sun, Aug 17, priced at $197 found 2 days ago

Allentown economy flight packages

Price found within the past 48 hours. Click for updated prices.
New Season Royals
2.0-star property

New Season Royals

9.4/10 Exceptional! (77 reviews)

Jul 29 - Aug 3

5 night stay

Austin (AUS) to Philadelphia (PHL)

Southwest Airlines • Non-stop • Coach

Philadelphia (PHL) to Austin (AUS)

Frontier Airlines • Non-stop • Coach
per person
found 18 hours ago
This place was beautiful!!

Reviewed on May 9, 2025

DoubleTree by Hilton Hotel Wilmington
4.0-star property

DoubleTree by Hilton Hotel Wilmington

8/10 Very Good! (1,007 reviews)

Jul 29 - Aug 3

5 night stay

Austin (AUS) to Philadelphia (PHL)

Southwest Airlines • Non-stop • Coach

Philadelphia (PHL) to Austin (AUS)

Frontier Airlines • Non-stop • Coach
per person
found 18 hours ago
Great place to stay. Had a horrible experience due to Orbitz only requesting one room where my reservation was of two rooms, which ensued on a check I process if almost 3 hours long with Orbitz and the front staff being defensive and not really helpful to me.

Reviewed on May 23, 2025

DoubleTree Suites by Hilton Hotel Mt. Laurel
4.0-star property

DoubleTree Suites by Hilton Hotel Mt. Laurel

8.2/10 Very Good! (1,003 reviews)

Jul 29 - Aug 3

5 night stay

Austin (AUS) to Philadelphia (PHL)

Southwest Airlines • Non-stop • Coach

Philadelphia (PHL) to Austin (AUS)

Frontier Airlines • Non-stop • Coach
per person
found 18 hours ago
1. The suite was clean, and our room was quiet. 2. These are suites with a mini kitchen, so I would assume they would come with a few cups, silverware, and dishes....they don't. 3. Our room was far from the lobby took about 4m to walk to. Also our bathroom door was broken.

Reviewed on Nov 18, 2024

Don't see what you're looking for?
See all available trips from Austin to Allentown
View all trips

More About Flying To Allentown from Austin

Route Information for Flights from Austin to Allentown

Origin Airport IATA Code
AUS
Destination Airport IATA Code
ABE
Distance
1428 mi
Direct Flight Airlines
American Airlines, Qatar Airways, Iberia
Earliest Flight Arrival
5:35PM UTC
Latest Flight Arrival
1:00AM UTC

Austin to Allentown

Low Cost Flights From Austin to Allentown

Tired of the endless online search for the cheapest flights from Austin to Allentown? Save the energy for your vacation by using Orbitz to plan your next air trip. Orbitz guarantees the lowest prices on Austin to Allentown flights, and our cutting-edge mobile tools mean you can search and book flights with your iPhone, Android phone, iPad, or tablet.

Book Discount Austin to Allentown Flights With Ease

Take advantage of amazing sales on international and domestic fares, including bargain flights from Austin to Allentown. Not only do you find cheap deals on Orbitz, we make researching and planning your trip online and booking your tickets a breeze. Our discount Austin to Allentown flights keep more money in your pocket for your travel adventures.

Plan Flights From Austin to Allentown Anywhere, Anytime

Planning your vacation has never been easier using the convenient Orbitz apps available for most mobile devices. If there are any changes or delays for Austin to Allentown flights, Orbitz customers receive instant free alerts via email or mobile phone text message. Change or cancel flights from Austin to Allentown anytime online or by calling our Customer Service representatives.

Frequent Flyer? Earn Miles and Points Through Orbitz!

Earn points or miles on your low fare Austin to Allentown flights with Orbitz, just as you would by booking directly with the airline. Be sure to include your frequent flyer details when you book qualifying flights from Austin to Allentown on the Orbitz website.

Frequently asked questions

Are there non-stop flights from Austin to Allentown?
There is. You can fly straight from Austin to Allentown with American Airlines. It's the only carrier that travels nonstop from Austin, TX (AUS-Austin-Bergstrom Intl.) to Philadelphia Intl. Airport (PHL).
What is the shortest flight from Austin to Allentown?
The quickest flight from Austin to Allentown is 3 hours and 55 minutes. Grab a wine from the drink cart, write in your travel journal or listen to that podcast --- you'll have enough time on this medium-haul journey.
What airlines fly from Austin to Allentown most frequently?
If you're looking for the airline with the most flights from Austin to Allentown, American Airlines is your best bet. This trusted carrier operates 56 flights along this route per month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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.