Good to know - Cheap tickets Knoxville — Saint Louis
| Minimal flight time | 1h 37m |
|---|---|
| Flight distance | 633 km |
| Most popular airline | WestAir Charter |
| Round-trip from | $350 |
Airfare Knoxville – Saint Louis by month
Here you can find out in what months how much a ticket Knoxville – Saint Louis costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| February 2026 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Knoxville — Saint Louis
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 14:00 | 14:37 | wed | WestAir Charter | 1h 37m | McGhee Tyson Airport — St. Louis Downtown Airport | Select dates |
Popular airlines flying Knoxville — Saint Louis
Flight Knoxville – Saint Louis is served by 11 airlines. 1 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Flights Knoxville — Saint Louis
The selection of cheap flights Knoxville — Saint Louis
The price of the flight Knoxville — Saint Louis (United States) — Knoxville from $350 (round-trip).
The average price of the flight Knoxville — Saint Louis (United States) — Knoxville $350 (round-trip).
- Departure city: Knoxville
- IATA code of the city of origin: TYS
- Departure airports: McGhee Tyson Airport
- Departure country: United States
- Destination city: Saint Louis
- IATA code of the destination city: STL
- Destination airports: St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport
- Destination country: United States
Low cost flights Knoxville — Saint Louis (TYS — STL)
The distance between Knoxville and Saint Louis 393 miles (or 633 kilometres).
The time difference between Knoxville and Saint Louis is 1 h.
Minimal flight time from Knoxville to Saint Louis 1h 37m.
Routes from nearby cities to Saint Louis
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Knoxville with a flight to Saint Louis are in Nashville.
Popular International routes from Knoxville
Popular routes from Saint Louis
If you are going to fly from Saint Louis, then study the popular flights. The most popular flights from Saint Louis:
Popular domestic routes from Knoxville
FAQ about Knoxville — Saint Louis
Are there any direct flights Knoxville — Saint Louis?
Yes, they do:
Can we fly from Knoxville to Saint Louis?
Yes, you can fly from Knoxville to Saint Louis. Knoxville has an airport (McGhee Tyson Airport) for flights. WestAir Charter departs from Knoxville on wed. There are non-direct flights through American Eagle, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, SkyWest Airlines, Southwest Airlines, Sun Country Airlines, United Express, UPS.
How long does it take to fly from Knoxville to Saint Louis?
A direct flight lasts an average of 1h 37m, during which time the aircraft covers a distance of 633 km.
How much do flights Knoxville — Saint Louis cost?
The price of flights Knoxville — Saint Louis starts from $350.
What days does the plane fly Knoxville — Saint Louis?
Planes fly Knoxville — Saint Louis 1 times a week on the following days: wed
What airports are there in Knoxville and Saint Louis?
In Knoxville — McGhee Tyson Airport. In Saint Louis — St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport.
What month is the cheapest to fly from Knoxville to Saint Louis?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Knoxville — Saint Louis flight deals.
Which airlines direct fly from Knoxville to Saint Louis?
Only one airline operates a direct flight Knoxville — Saint Louis: WestAir Charter.
Which airlines fly from Knoxville to Saint Louis?
All the following airlines flights Knoxville — Saint Louis: American Eagle, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, SkyWest Airlines, Southwest Airlines, Sun Country Airlines, United Express, UPS, WestAir Charter.