Flights from St Louis to Tennessee

Flight deals from St Louis to Tennessee

Looking for cheap tickets from St Louis to Tennessee, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Nashville.SAR 615 per passenger.Departing Thu, 22 Jan, returning Sun, 25 Jan.Return flight with Spirit Airlines and Frontier Airlines.Outbound indirect flight with Spirit Airlines, departs from St Louis on Thu, 22 Jan, arriving in Nashville.Inbound indirect flight with Frontier Airlines, departs from Nashville on Sun, 25 Jan, arriving in St Louis.Price includes taxes and charges.From SAR 615, select.

Knoxville.SAR 859 per passenger.Departing Fri, 9 Jan, returning Mon, 12 Jan.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from St Louis on Fri, 9 Jan, arriving in Knoxville.Inbound indirect flight with Allegiant Air, departs from Knoxville on Mon, 12 Jan, arriving in St Louis.Price includes taxes and charges.From SAR 859, select.

Memphis.SAR 901 per passenger.Departing Wed, 5 Nov, returning Sun, 9 Nov.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from St Louis on Wed, 5 Nov, arriving in Memphis International.Inbound indirect flight with Allegiant Air, departs from Memphis International on Sun, 9 Nov, arriving in St Louis.Price includes taxes and charges.From SAR 901, select.

Kingsport.SAR 1,158 per passenger.Departing Sun, 16 Nov, returning Sun, 23 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Sun, 16 Nov, arriving in Tri-Cities.Inbound indirect flight with Delta, departs from Tri-Cities on Sun, 23 Nov, arriving in St Louis.Price includes taxes and charges.From SAR 1,158, select.

Chattanooga.SAR 1,271 per passenger.Departing Wed, 5 Nov, returning Sun, 9 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Wed, 5 Nov, arriving in Chattanooga.Inbound indirect flight with Delta, departs from Chattanooga on Sun, 9 Nov, arriving in St Louis.Price includes taxes and charges.From SAR 1,271, select.

Jackson.SAR 1,498 per passenger.Departing Wed, 5 Nov, returning Sun, 9 Nov.Return flight with Frontier Airlines and Key Lime Air dba Denver Air Connection.Outbound indirect flight with Frontier Airlines, departs from St Louis on Wed, 5 Nov, arriving in Jackson.Inbound indirect flight with Key Lime Air dba Denver Air Connection, departs from Jackson on Sun, 9 Nov, arriving in St Louis.Price includes taxes and charges.From SAR 1,498, select.

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Flying from St Louis to Tennessee

Arm yourself with these facts on the fly.

Cheapest flight found	SAR 615
Cheapest month to fly	January
Average flight time	1 hr, 11 mins
Cheapest airport to fly from	St Louis
Most popular airline	Southwest Airlines

How to find cheap flights from St Louis to Tennessee

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from St Louis to Tennessee. Other savvy travellers recently found return flights from SAR 615 and one-way tickets from SAR 297 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from St Louis into Nashville

At the moment, the lowest priced flight tickets to Tennessee are from St Louis Airport to Nashville Airport.

Fly in January

We crunched the flight calendar and found the cheapest time to fly from St Louis to Tennessee is currently January.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from St Louis to anywhere you choose in Tennessee.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from St Louis to Tennessee go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Tennessee to Tennessee flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average St Louis to Tennessee flight price?

We looked at all of the upcoming return flights from St Louis to Tennessee we could find over the next 12 months. It looks like SAR 615 is the best price. This is good, compared to the average Tennessee ticket price of SAR 1,050.

What is the cheapest month to fly from St Louis to Tennessee?

The cheapest month to fly from St Louis to Jackson Airport is usually November. The cheapest month to fly from St Louis to Memphis International Airport is usually November. The cheapest month to fly from St Louis to Knoxville Airport is usually January. And the cheapest month to fly from St Louis to Chattanooga Airport is usually November.

Which upcoming date is cheapest to fly from St Louis to Tennessee on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from St Louis to Tennessee on Thursday, 22 January 2026.

Are there any direct flights from St Louis to Tennessee?

St Louis Airport offers direct flights to Tennessee.

If I'm flying from St Louis, where in Tennessee is cheapest to fly into?

If you're flying from St Louis, the cheapest city in Tennessee to fly into is Nashville. The cheapest airport serving Nashville at the moment is Nashville.