Cheap Flights from Allentown to Austin-Bergstrom

Compare Allentown to Austin-Bergstrom flight deals

Find the cheapest month or even day of the year to fly to Austin-Bergstrom

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Flight deals from Allentown Airport to Austin-Bergstrom Airport

Looking for a cheap last-minute deal or the best return flight from Allentown Airport to Austin-Bergstrom Airport? If you want to travel next month, return fares start from R 5,992. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Allentown to Austin-Bergstrom

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Allentown to Austin-Bergstrom flights are currently cheapest in April.

Allentown to Austin-Bergstrom: Alternative routes

Compare routes from Allentown to Austin below. You may find an airport to fly into that's cheaper, faster, or easier than Austin-Bergstrom.

Allentown to Austin: Flight information

The things to know before you go.
Cheapest flight foundR 2,975
Cheapest month to flyApril

Finding cheap flights from Allentown to Austin-Bergstrom: Frequently asked questions

The best price we found for a return flight from Allentown to Austin-Bergstrom is R 5,529. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Allentown to Austin-Bergstrom. But we found flights with one or more stops from R 5,529.
As of March 2026, there are no flights flying from Allentown to Austin-Bergstrom.
The cheapest month to fly from Allentown to Austin-Bergstrom is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Allentown Airport to Austin-Bergstrom Airport on Friday, 17 July 2026.
No airlines currently offer direct flights between Allentown Airport and Austin-Bergstrom Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Austin-Bergstrom but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Austin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Austin-Bergstrom.

Travelling from Lehigh Valley International Airport (ABE) to Austin-Bergstrom International Airport (AUS): what you need to know

  • Austin is one hour behind Allentown and follows the UTC-5 timezone.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your ABE to AUS flight.

  • You can expect bigger queues during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • If you want to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from Lehigh Valley International Airport to Austin-Bergstrom International Airport. Here are the top stopovers between ABE and AUS:

    • Hartsfield-Jackson Atlanta International Airport

    • Nashville International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from Lehigh Valley International Airport (ABE) to Austin-Bergstrom International Airport (AUS)

  • Right now, R 2,975 is the lowest price we've seen for a one-way Lehigh Valley International Airport to Austin-Bergstrom International Airport flight. The best price for a return plane ticket is R 5,529. Remember that fares may change due to demand at the time of booking.

  • To find cheap tickets from ABE to AUS, book ahead. Airlines generally offer the most competitive fares when flights are first released.

  • If you're willing to be flexible with your travel dates, try using the 'Whole month' search function. It'll show you the cheapest price in every month when looking for your flight from Lehigh Valley International Airport to Austin-Bergstrom International Airport.

  • Stay on top of deals for cheap flights from ABE to AUS by setting up a Price Alert. We'll send you an email or notification through the app when fares go down.

  • Tailor your trip using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Lehigh Valley International Airport to Austin-Bergstrom International Airport.

Handy information about Lehigh Valley International Airport (ABE)

  • ABE is located at 3311 Airport Road.

  • 78.8% of flights taking off from Lehigh Valley International Airport arrive at their destination on schedule.

  • Central Allentown to Lehigh Valley International Airport is approximately 8 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're catching a cab, ride-sharing or driving.

  • You can expect a trip time of roughly 30 minutes on public transport.

  • Have an early flight from Lehigh Valley International Airport to Austin-Bergstrom International Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays close to ABE:

Arriving at Austin-Bergstrom International Airport (AUS)

Getting from Austin-Bergstrom International Airport (AUS) to central Austin

  • The street address for AUS is 3600 Presidential Blvd.

  • Austin-Bergstrom International Airport to the centre of Austin has a drive time of about 25 minutes. It's approximately 19 kilometres away.

  • If you're travelling on public transport, expect a journey of about 3 hours 25 minutes.

When to fly to Austin-Bergstrom International Airport (AUS)

  • July is the busiest month for flights from Lehigh Valley International Airport to Austin-Bergstrom International Airport. For a quieter experience, travel to Austin in April.

  • The warmest month in Austin is August, with the temperature ranging between 23ºC (73ºF) and 41ºC (106ºF). Book your flights from Lehigh Valley International Airport to Austin-Bergstrom International Airport in this month if you like this kind of weather.

  • January has average temperatures of between 3ºC (37ºF) and 19ºC (66ºF). Search for cheap tickets from ABE to AUS around that time if you like travelling in cooler conditions.

Explore more of United States

  • Austin is easy to fall in love with, but there are so many other corners of United States waiting to be explored. Around 241 kilometres east of Austin, a visit to Houston will keep your itinerary busy. Start with leading sights like The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park.

  • Around 121 kilometres south-west of Austin, San Antonio is another favourite stop in United States. Experience major highlights starting with The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.