Cheap flights from Knoxville to St Louis (TYS - STL)

Flight FAQs

From Knoxville to St Louis

Are flight prices decreasing from Knoxville to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Knoxville and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Are there nonstop flights from Knoxville to St Louis for under $200 on Cheapflights?

There are no nonstop flights from Knoxville to St Louis, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Knoxville to St Louis for under $300?

There are currently just 3 open flights from Knoxville to St Louis within the next 7 days for less than $300.

What percent of flights are delayed?

Airlines departing from Knoxville to St Louis are usually on time.

What is the cheapest airline for this route?

PSA Airlines offers the cheapest flights from Knoxville to St Louis. Per day you can find on average 220 flights for this route and airline.

Does it rain more in Knoxville or St Louis?

In Knoxville, there will be same rainfall in Knoxville compared to St Louis over the next 14 days.

Is Knoxville weather warmer or cooler than St Louis?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in St Louis is typically the same as in Knoxville. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.