Find cheap flights to Knoxville from $170
Over 10 million explorers make Kiwi.com a trusted choice worldwide.
Kiwi.com compares airlines and agencies to reveal more options and savings.
We solve problems on the fly. Get instant chat support anytime, in any language.
Find deals from Columbus to Knoxville
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Columbus to Knoxville
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Columbus to Knoxville
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Thu, Aug 6 - Fri, Aug 7 | $296 |
| Sat, Aug 8 - Sat, Aug 15 | $168 |
| Sun, Aug 16 - Sun, Aug 23 | $130 |
| Mon, Aug 24 - Mon, Aug 31 | $114 |
| Tue, Sep 1 - Mon, Sep 7 | $136 |
| Tue, Sep 8 - Tue, Sep 15 | $125 |
| Wed, Sep 16 - Wed, Sep 23 | $136 |
| Thu, Sep 24 - Wed, Sep 30 | $128 |
| Thu, Oct 1 - Wed, Oct 7 | $90 |
| Thu, Oct 8 - Thu, Oct 15 | $141 |
| Fri, Oct 16 - Fri, Oct 23 | $109 |
| Sat, Oct 24 - Sat, Oct 31 | $102 |
Round-trip
| Thu, Aug 6 - Fri, Aug 7 | $176 |
| Sat, Aug 8 - Sat, Aug 15 | $100 |
| Sun, Aug 16 - Sun, Aug 23 | $92 |
| Mon, Aug 24 - Mon, Aug 31 | $93 |
| Tue, Sep 1 - Mon, Sep 7 | $100 |
| Tue, Sep 8 - Tue, Sep 15 | $96 |
| Wed, Sep 16 - Wed, Sep 23 | $108 |
| Thu, Sep 24 - Wed, Sep 30 | $109 |
| Thu, Oct 1 - Wed, Oct 7 | $97 |
| Thu, Oct 8 - Thu, Oct 15 | $116 |
| Fri, Oct 16 - Fri, Oct 23 | $96 |
| Sat, Oct 24 - Sat, Oct 31 | $93 |
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
Flight connections and travel options
Browse routes from top origins with quick connections
Non-stop flights to Knoxville
Explore all available direct routes to Knoxville from airports around the world.
Top airlines flying to Knoxville
Compare leading airlines serving Knoxville.
Airports in and near Knoxville
Knoxville’s main airport is the primary hub, with nearby airports offering additional options.
Popular flights from Knoxville
Find cheap tickets from Knoxville to the top departure hubs