Cheapest€73.30
- Frontier Airlines FA582918:071h 42m19:49Orlando SFBKnoxville TYS
Door to door 4h 52mCO2 217.7 kgChanges 0Fixed, no changes
Orlando to Knoxville flight
Flights from Orlando to Knoxville start at €77.43 and take 4h 42m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Orlando to Knoxville on the date you actually want, rather than on the date this page was built.
The Flights from Orlando to Knoxville starts at €77.43 and takes 4h 42m door to door, run by 2 operators over 885 km, with around 12 departures a day. Fares bottom out about 30 days before departure.
- 4h 42mDoor to door
- 1h 32mMoving
- €77.43 to €145.28From
- 06:18 to 18:07First and last departure
- 12Per day
- 217.7 kgCO2
First and last are taken from the services we sell on October 5, 2026. The return direction keeps its own timetable and is not these times reversed.
€77.43 to €145.28 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €139.97Tue15
- about €145.28Wed16
- about €144.10Thu17
- about €137.61Fri18
- about €143.51Sat19
- about €130.53Sun20
- about €90.41Mon21
- about €88.64Tue22
- about €100.44Wed23
- about €118.14Thu24
- about €115.78Fri25
- about €111.06Sat26
- about €105.75Sun27
- about €77.43Mon28
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on October 5, 2026
Fastest€102.80
- Frontier Airlines FA931206:221h 32m07:54Orlando MCOKnoxville TYS
Door to door 4h 42mCO2 217.7 kgChanges 0Fixed, no changes
Lowest CO2€99.26
- American Airlines AA735107:301h 23m08:53Orlando MCOCharlotte USA
- Rochester Institute of Technology RI607410:144h 2m14:16Charlotte Transportation CenterKnoxville Area Transit Center
Changes at Charlotte, with 81 minutes between services and a walk of about 14 minutes.
Door to door 8h 43mCO2 196.8 kgChanges 1Fixed, no changes
Airlines
| Operator | From | Fastest |
|---|---|---|
 Frontier Airlines | €73.30 | 4h 42m |
 Allegiant Air | €74.48 | 4h 41m |
The flight gets you into Knoxville. It does not get you a bed, and neither do we.
A room in Knoxville for the night the flight gets in
Sort by distance from L&N Station and you can see which places are ten minutes on foot and which are not.
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When to book Orlando to Knoxville
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €88.6490 days
- €71.5360 days
- €85.1045 days
- €65.6330 days
- €73.3021 days
- €77.4314 days
- €90.417 days
- €144.103 days
- €139.971 days
- Cheapest lead time
- Fares bottom out around 30 days ahead, at €65.63.
- How much it moves
- The gap between the cheapest and most expensive lead time is 120 percent. The most expensive point is €144.10, 3 days out.
- What that means
- Today sits inside the cheap window, which closes about 30 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €105.75Sun
- €77.43Mon
- €88.64Tue
- €100.44Wed
- €118.14Thu
- €115.78Fri
- €111.06Sat
Where you leave from and where you arrive
Orlando
Air
- MCO
- SFB
Knoxville
Air
- TYS
What the journey actually looks like
- Direct or connecting
- 67% of the services we sell on this corridor run through without a change. The remaining 33% involve one connection.
- How far it really runs
- The route covers 885 km against 859 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Atlanta, Charlotte, Sarasota, Greensboro. The gap between arriving and leaving is 68 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 14 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Orlando at 06:18 and the last at 18:07, across 12 departures The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Orlando to Knoxville
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Orlando to Knoxville take?
The Flight from Orlando to Knoxville takes 4h 42m door to door, of which 1h 32m is spent moving. The route runs 885 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Orlando to Knoxville cost?
The Flight from Orlando to Knoxville starts at €77.43 for one passenger, as of September 14, 2026. A typical fare is €94.84. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Orlando to Knoxville?
2 operators run the Flight from Orlando to Knoxville: Frontier Airlines, Allegiant Air. Between them they file around 12 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Orlando to Knoxville use?
The Flight from Orlando to Knoxville leaves from Orlando MCO and arrives at Knoxville TYS. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Orlando to Knoxville?
Fares for the Flight from Orlando to Knoxville bottom out around 30 days ahead, at €65.63. The gap between the cheapest and most expensive lead time across the window is 120 percent, measured on September 14, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Orlando to Knoxville produce?
The Flight from Orlando to Knoxville produces about 217.7 kg of CO2 per passenger over 885 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Orlando to Knoxville on September 14, 2026: 885 km of route against 859 km in a straight line, 12 services a day, 2 operators a cheapest fare of €77.43, and 4h 42m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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