Cheap flights from Orlando to Knoxville

One-way fares from $112 · ORL → TYS · prices found by travellers in the last 48 hours

Compare all dates Knoxville → Orlando
Cheapest fare
$112

Allegiant Air · Mon, Mar 15

Cheapest month
March

from $112

Direct flights
Yes

Allegiant Air

Flight time
1h 53m

860 km

Get a price alert

We'll email you when Orlando → Knoxville drops to your price. It's free, and you can stop any time.

Today's cheapest fare is $112. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Orlando to Knoxville

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. March 2027 Cheapest $112

Cheapest dates in March 2027

The lowest fares we've seen for each day, cheapest first.

Allegiant Air
Depart20:32 Mon, Mar 15MCO → TYS 1h 53m · Direct
$112one way, per person
View deal
See every date in March 2027 →

Plan the rest of your trip to Knoxville

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in KnoxvilleCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in KnoxvilleTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in KnoxvillePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in KnoxvilleCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Orlando to Knoxville

Orlando (ORL) and Knoxville (TYS) are about 860 km apart. Direct flights take around 1h 53m, and recent direct fares were with Allegiant Air. Over the next few months, one-way fares start from $112, and March 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Orlando to Knoxville?

The cheapest one-way fare we've seen recently is $112 with Allegiant Air, departing Monday, March 15, 2027.

What is the cheapest month to fly from Orlando to Knoxville?

March 2027 currently has the lowest fares, from $112 one way.

Are there direct flights from Orlando to Knoxville?

Yes. Recent direct fares were with Allegiant Air.

How long is the flight from Orlando to Knoxville?

A direct flight takes about 1h 53m. Orlando and Knoxville are around 860 km apart.

Which airlines fly from Orlando to Knoxville?

Recent fares on this route were with Allegiant Air.

More cheap flights from Orlando

Compare flights to Knoxville from other cities →