Cheap flights from Austin, TX to Allentown, PA
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Allentown
Cheapest one-way trip | $387 |
---|---|
Cheapest round-trip | $446 |
Average round-trip | $679 |
Most popular airline | United Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airline for this route is United Airlines. Austin and Allentown have 39 direct flights per week.
Check-in for a flight from Austin to Allentown
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
United Airlines | UAL | UA | Yes |
Online check-in is not available for these airlines.
Weather in Allentown
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -5°C |
February | 4°C | -4°C |
March | 8°C | 0°C |
April | 15°C | 4°C |
May | 20°C | 10°C |
June | 25°C | 14°C |
July | 29°C | 18°C |
August | 28°C | 17°C |
September | 24°C | 13°C |
October | 17°C | 8°C |
November | 10°C | 1°C |
December | 5°C | -1°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Austin
- Flights from Austin to Las Vegas
- Flights from Austin to Denver
- Flights from Austin to Orlando
- Flights from Austin to Washington, D.C.
- Flights from Austin to San Francisco
- Flights from Austin to San Diego
- Flights from Austin to Chicago
- Flights from Austin to Philadelphia
- Flights from Austin to Seattle
- Flights from Austin to Salt Lake City
- Flights from Austin to Los Angeles
- Flights from Austin to Paris
- Flights from Austin to London
- Flights from Austin to Minneapolis
- Flights from Austin to Atlanta
- Flights from Austin to New Orleans
- Flights from Austin to Cincinnati
- Flights from Austin to New York
- Flights from Austin to Detroit
- Flights from Austin to Santa Ana
Flights to Allentown
- Flights from Nashville to Allentown
- Flights from Orlando to Allentown
- Flights from Savannah to Allentown
- Flights from Tampa to Allentown
- Flights from Myrtle Beach to Allentown
- Flights from Fort Lauderdale to Allentown
- Flights from Las Vegas to Allentown
- Flights from Chicago to Allentown
- Flights from Sarasota to Allentown
- Flights from Philadelphia to Allentown
- Flights from Los Angeles to Allentown
- Flights from Kansas City to Allentown
- Flights from San Juan to Allentown
- Flights from Portland to Allentown
- Flights from Houston to Allentown
- Flights from Raleigh to Allentown
- Flights from Fort Wayne to Allentown
- Flights from New Orleans to Allentown
- Flights from Sacramento to Allentown
- Flights from New York to Allentown
Popular routes
- Flights from Los Angeles to Mexico City
- Flights from Los Angeles to Paris
- Flights from Jacksonville to Belgrade
- Flights from Atlanta to Liverpool
- Flights from New York to Athens
- Flights from Visakhapatnam to New York
- Flights from Dubai to Pristina
- Flights from Abuja to Yaoundé
- Flights from Fargo to Anchorage
- Flights from Bangkok to Warsaw
- Flights from Malé to Angeles
- Flights from Leipzig to Los Angeles
- Flights from Hurghada to Warsaw
Airports near Austin
- George Bush Intercontinental
- Austin–Bergstrom International
- San Antonio International
- William P. Hobby
- Easterwood
- Killeen–Fort Hood Regional
- Waco Regional
- Victoria Regional