AUS - ABE

$195 Find Cheap Flights from Austin to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Allentown departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Allentown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Allentown, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$314
Typical prices: $402-$302
Multiple Airlines
Thu 5/28Mon 6/1
AUS - ABE • 2 stops
Cheapest one-way
$195
Typical prices: $249-$402
Multiple Airlines
Wed 6/17
AUS - ABE • 1 stop
Top airlines
Cheapest • from $343 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Allentown. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $321 (round-trip)
Shortest trip • 5h 57m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Allentown!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Allentown (AUS-ABE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Allentown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Allentown

Thu, May 28 - Mon, Jun 1
Multiple Airlines Logo
10:59 pm - 11:04 pm
AUS
-
ABE
23h 05m
2 stops
Multiple Airlines Logo
2:50 pm - 9:43 am
ABE
-
AUS
19h 53m
1 stop
$314Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
5:47 pm - 9:14 pm
AUS
-
ABE
26h 27m
2 stops
Multiple Airlines Logo
10:17 am - 10:35 am
ABE
-
AUS
25h 18m
1 stop
$318Multiple Airlines
Tue, Sep 15 - Sat, Sep 19
Delta Logo
5:40 am - 12:08 pm
AUS
-
ABE
5h 28m
1 stop
Delta Logo
6:30 am - 1:41 pm
ABE
-
AUS
8h 11m
1 stop
$343Delta
Wed, Aug 26 - Sun, Aug 30
Delta Logo
1:40 pm - 10:56 pm
AUS
-
ABE
8h 16m
1 stop
Delta Logo
6:30 am - 12:33 pm
ABE
-
AUS
7h 03m
1 stop
$345Delta
Thu, May 28 - Mon, Jun 1
Multiple Airlines Logo
9:13 pm - 11:04 pm
AUS
-
ABE
24h 51m
1 stop
Multiple Airlines Logo
2:50 pm - 9:43 am
ABE
-
AUS
19h 53m
1 stop
$346Multiple Airlines
Thu, May 21 - Sun, May 24
Multiple Airlines Logo
9:13 pm - 11:04 pm
AUS
-
ABE
24h 51m
1 stop
Multiple Airlines Logo
6:13 pm - 1:01 pm
ABE
-
AUS
19h 48m
1 stop
$357Multiple Airlines
Wed, Jul 8 - Thu, Jul 16
Multiple Airlines Logo
8:15 pm - 11:39 pm
AUS
-
ABE
26h 24m
2 stops
Multiple Airlines Logo
10:28 am - 11:25 am
ABE
-
AUS
25h 57m
1 stop
$367Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
9:13 pm - 11:04 pm
AUS
-
ABE
24h 51m
1 stop
Multiple Airlines Logo
10:17 am - 10:35 am
ABE
-
AUS
25h 18m
1 stop
$369Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Delta Logo
5:25 am - 12:22 pm
AUS
-
ABE
5h 57m
1 stop
Delta Logo
6:05 pm - 12:18 am
ABE
-
AUS
7h 13m
1 stop
$371Delta
Sat, May 16 - Sat, May 23
Delta Logo
5:25 am - 12:19 pm
AUS
-
ABE
5h 54m
1 stop
Delta Logo
12:59 pm - 8:33 pm
ABE
-
AUS
8h 34m
1 stop
$380Delta
Booking Insights

KAYAK's insights & trends for Austin to Allentown flights

Get data-powered insights and trends into flights from Austin to Allentown to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Austin to Allentown?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Allentown departing in May.

What is the cheapest month to fly from Austin to Allentown?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Allentown, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Allentown is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $913 and $484 respectively.

Good to know

Low seasonSeptember
Cheapest flight$195
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Austin to Allentown

When to book flights from Austin to Allentown

Are your dates flexible? Find out the best times to travel from Austin to Allentown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Allentown

  • What is the cheapest flight from Austin to Allentown?

    In the last 3 days, the lowest price for a flight from Austin to Allentown was $195 for a one-way ticket and $314 for a round-trip.

  • Do I need a passport to fly between Austin and Allentown?

    No

  • Which airports will I be using when flying from Austin to Allentown?

    Austin and Allentown are both served by 1 main airport. You will leave Austin from Austin Bergstrom and will be arriving at Allentown-Bethlehem.

  • Which aircraft models fly most regularly from Austin to Allentown?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Allentown?

    SkyTeam, and oneworld are the airline alliances operating flights between Austin and Allentown, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Allentown, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Allentown are Delta and American Airlines. With an average price for the route of $438 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $391 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Austin to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Austin with another airline. Booking your flights between Austin and ABE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Austin to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Austin to Allentown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Allentown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8460 reviews
8.1Boarding
7.2Food
8.5Crew
7.9Comfort
7.8Entertainment
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

Everything you need to know for your flight from Austin to Allentown

Information on your arrival and departure airports