Cheap flights from Dayton, OH to Knoxville, TN
Flights starting at $149. Choose between United Airlines, Allegiant Air, or Spirit Airlines to find the best price.
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 | $149 |
---|---|
Cheapest round-trip | $279 |
Average round-trip | $401 |
Includes rare itinerary | |
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 airlines for this route are United Airlines, Allegiant Air, Spirit Airlines, and Frontier Airlines. Dayton and Knoxville have 45 direct flights per week.
Check-in for a flight from Dayton to Knoxville
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
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 Dayton
- Flights from Dayton to Tampa
- Flights from Dayton to Orlando
- Flights from Dayton to San José
- Flights from Dayton to Portland
- Flights from Dayton to Aguadilla
- Flights from Dayton to Punta Gorda
- Flights from Dayton to London
- Flights from Dayton to Dammam
- Flights from Dayton to Dallas
- Flights from Dayton to Guwahati
- Flights from Dayton to Oakland
- Flights from Dayton to Oslo
- Flights from Dayton to Venice
- Flights from Dayton to Guayaquil
- Flights from Dayton to New Delhi
- Flights from Dayton to New York
- Flights from Dayton to Las Vegas
- Flights from Dayton to Denver
- Flights from Dayton to Chicago
- Flights from Dayton to Miami
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 Grand Rapids to Dalaman
- Flights from San Antonio to Providenciales
- Flights from Washington, D.C. to Porto Velho
- Flights from Portland to Vilnius
- Flights from Sarasota to Manzanillo
- Flights from Boston to Dresden
- Flights from Providence to Aswan
- Flights from Chicago to Las Vegas
- Flights from Chicago to Denver
- Flights from Washington, D.C. to Denver
- Flights from Madison to Hilo
- Flights from Kauai to Jaipur
- Flights from Culebra to Montería