Cheap flights from Chicago to Knoxville from £45
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Knoxville
Not happy with the results? Try some of our useful filters
Search by stops
Search by price
Search by departure date
Not happy with the results? Try some of our useful filters
Search by stops
Search by price
Search by departure date
How much do flights to Knoxville cost?
Key info about flying to Knoxville
Weekly direct flights
Discover the top airlines offering direct flights from Chicago to Knoxville in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 18.05 | Tue 19.05 | Wed 20.05 | Thu 21.05 | Fri 22.05 | Sat 23.05 | Sun 24.05 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| --- | --- | --- | 1 | --- | --- | 1 | |
| Weekly flights: 30 total | Daily flights: 4.29 average | Most flights: Monday 4 flights |
| Airline | Mon 25.05 | Tue 26.05 | Wed 27.05 | Thu 28.05 | Fri 29.05 | Sat 30.05 | Sun 31.05 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| --- | --- | --- | 1 | --- | --- | 1 | |
| Weekly flights: 30 total | Daily flights: 4.29 average | Most flights: Monday 4 flights |
| Airline | Mon 01.06 | Tue 02.06 | Wed 03.06 | Thu 04.06 | Fri 05.06 | Sat 06.06 | Sun 07.06 |
|---|---|---|---|---|---|---|---|
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| --- | --- | --- | 1 | --- | --- | 1 | |
| Weekly flights: 37 total | Daily flights: 5.29 average | Most flights: Monday 5 flights |
| Airline | Mon 08.06 | Tue 09.06 | Wed 10.06 | Thu 11.06 | Fri 12.06 | Sat 13.06 | Sun 14.06 |
|---|---|---|---|---|---|---|---|
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| --- | --- | --- | 1 | --- | --- | 1 | |
| Weekly flights: 37 total | Daily flights: 5.29 average | Most flights: Monday 5 flights |
Check-in for a flight from Chicago to Knoxville
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Allegiant Air | AAY | G4 | No |
| Frontier Airlines | FFT | F9 | No |
| Porter Airlines | POE | PD | No |
| WestJet | WJA | WS | No |
| Spirit Airlines | NKS | NK | No |
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 | -1°C |
| February | 10°C | 1°C |
| March | 15°C | 5°C |
| April | 20°C | 9°C |
| May | 25°C | 14°C |
| June | 29°C | 18°C |
| July | 31°C | 20°C |
| August | 30°C | 19°C |
| September | 27°C | 16°C |
| October | 21°C | 10°C |
| November | 14°C | 4°C |
| December | 9°C | 2°C |
14 day forecast
Knoxville travel tips
Discover the ‘cradle of country music’
This is the name affectionately given to Knoxville as there are several country singers living in the area, and it has played a vital role in the development of country music. The fun way to learn all about country music is to join one of the ‘Cradle of Country Music’ walking tours. The tour reveals Knoxville’s links with Elvis, the Everly Brother, Dolly Parton, and many more. This is a self-guided walking tour and is free of charge.
Head for the caverns
Cherokee Caverns are a fun place to visit all year through as they comprise several ancient caves. The caverns were formed 300 million years ago when the area was submerged by the sea, and the evidence of cane torch marks show that they were used by early Indians. They were later discovered in 1854 by a local farmer. Today, the caverns become magical, though, in December when they are transformed into a pretty Christmas grotto and for other occasions, including Halloween.
Feast yourself Knoxville style
If you are spending time in the city, then it is an absolute ‘must’ to try some of the local specialities that are widely available in Knoxville restaurants. These tasty dishes include shrimp quesadillas, pesto grilled chicken club sliders, and wild mushroom stone-fired pizza. Filet mignon sandwich is a lunchtime special to try.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
Explore alternative trips
Flights from Chicago
Flights to Knoxville
Popular routes
Airports near Chicago
Airports near Knoxville
Download our app