Cheap flights from Allentown, PA to Knoxville, TN
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 Knoxville
Cheapest one-way trip | $130 |
---|---|
Cheapest round-trip | $267 |
Includes rare itinerary | |
Most popular airline | United Airlines |
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. Allentown and Knoxville have 9 direct flights per week.
Check-in for a flight from Allentown to Knoxville
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 Knoxville
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 0°C |
February | 10°C | 1°C |
March | 15°C | 4°C |
April | 20°C | 8°C |
May | 25°C | 13°C |
June | 29°C | 18°C |
July | 30°C | 20°C |
August | 30°C | 19°C |
September | 27°C | 16°C |
October | 21°C | 10°C |
November | 14°C | 4°C |
December | 10°C | 2°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 Allentown
- Flights from Allentown to Orlando
- Flights from Allentown to Nashville
- Flights from Allentown to Tampa
- Flights from Allentown to Fort Lauderdale
- Flights from Allentown to Savannah
- Flights from Allentown to Myrtle Beach
- Flights from Allentown to Sarasota
- Flights from Allentown to Cleveland
- Flights from Allentown to Las Vegas
- Flights from Allentown to Cincinnati
- Flights from Allentown to Chicago
- Flights from Allentown to Tucson
- Flights from Allentown to Punta Gorda
- Flights from Allentown to Houston
- Flights from Allentown to San Antonio
- Flights from Allentown to El Paso
- Flights from Allentown to Phoenix
- Flights from Allentown to Pittsburgh
- Flights from Allentown to Saint Croix
- Flights from Allentown to Austin
Flights to Knoxville
- Flights from New York to Knoxville
- Flights from Denver to Knoxville
- Flights from Las Vegas to Knoxville
- Flights from Los Angeles to Knoxville
- Flights from Orlando to Knoxville
- Flights from Fort Lauderdale to Knoxville
- Flights from Salt Lake City to Knoxville
- Flights from Tampa to Knoxville
- Flights from San Diego to Knoxville
- Flights from Chicago to Knoxville
- Flights from San Francisco to Knoxville
- Flights from Austin to Knoxville
- Flights from San Juan to Knoxville
- Flights from Portland to Knoxville
- Flights from Boston to Knoxville
- Flights from Sacramento to Knoxville
- Flights from Seattle to Knoxville
- Flights from Houston to Knoxville
- Flights from Washington, D.C. to Knoxville
- Flights from Phoenix to Knoxville
Popular routes
- Flights from Jacksonville to Malindi
- Flights from Memphis to Porto Seguro
- Flights from Santa Ana to Dakar
- Flights from Des Moines to Maceió
- Flights from New York to Istanbul
- Flights from Saint Thomas to Piura
- Flights from Cincinnati to La Paz
- Flights from Philadelphia to Orlando
- Flights from Orlando to New York
- Flights from Fort Myers to Okinawa Island
- Flights from Las Vegas to Bandar Seri Begawan
- Flights from Atlantic City to Dallas
- Flights from Midland to Tulsa
Airports near Allentown
- John F. Kennedy International
- Newark Liberty International
- Philadelphia International
- LaGuardia
- Baltimore–Washington International
- Washington Dulles International
- New York Stewart International Airport
- Ronald Reagan Washington National
- Long Island MacArthur
- Lehigh Valley International