McGhee Tyson Airport
Knoxville, United StatesTYS / KTYS
Regional airport · 71 direct destinations · 2 runways · longest runway 10,000 ft
79 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Knoxville → Memphis
TYS
KnoxvilleMcGhee Tyson Airport
KnoxvilleMcGhee Tyson AirportMEMMemphisFrederick W. Smith International Airport
MemphisFrederick W. Smith International Airport- Distance
- 341 mi
- Estimated flight time
- ~1h 10m
Memphis is currently 1 hour behind Knoxville.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 2
- busiest month · Apr
- 1
- quietest month · Oct
- 59 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 1Mar
- 2Apr
- 1May
- 1Jun
- 2Jul
- 1Aug
- 1.5Sep
- 1Oct2025
- 1Nov
- 1Dec
Airlines
Who flies it
FedExall year
Allegiant Airautumn
UPS Airlinesnow and then
Through the day
Departure times
Local time in Knoxville. Most departures between 22:00 and 01:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.7Mon
- 1.4Tue
- 1.7Wed
- 1.9Thu
- 1.7Fri
- 1.3Sat
- 1Sun
Fleet
Aircraft observed
- Airbus A300-600A30637%
- Boeing 757-200B7529%
- Bombardier Challenger 300CL306%
- Airbus A320A3204%
- B3503%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 24 |
|
| February 2026 | 1 | 40 |
|
| March 2026 | 1 | 31 |
|
| April 2026 | 2 | 47 |
|
| May 2026 | 1 | 35 |
|
| June 2026 | 1 | 34 |
|
| July 2026 | 2 | 45 |
|
| August 2026 | 1 | 42 |
|
| September 2026 | 1.5 | 51 |
|
| October 2025 | 1 | 54 |
|
| November 2025 | 1 | 48 |
|
| December 2025 | 1 | 40 |
|
Airlines observed on this route
From observed callsign routes on TYS-MEM - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Knoxville: 71.
- Direct destinations observed from Memphis: 147.
The airports on this route
Frederick W. Smith International Airport
Memphis, United StatesMEM / KMEM
Major airport · 147 direct destinations · 4 runways · longest runway 11,119 ft
62 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Knoxville to Memphis
The observed direct connection between McGhee Tyson Airport (TYS) and Frederick W. Smith International Airport (MEM) covers approximately 341 mi. The estimated flight time is around 1h 10m. Allegiant Air, FedEx and UPS Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Knoxville from Memphis by air?
- The great-circle distance between McGhee Tyson Airport and Frederick W. Smith International Airport is approximately 341 mi.
- How long is the flight from Knoxville to Memphis?
- Based on the distance, the estimated flight time is about 1h 10m. This is an estimate, not a schedule.
- Is there a direct connection from Knoxville to Memphis?
- Yes, a direct connection between TYS and MEM has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Allegiant Air, FedEx and UPS Airlines.
- How often is there a flight from Knoxville to Memphis?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 491 observed flights. Mainly FedEx, Allegiant Air, UPS Airlines. That is an observation, not a timetable.
- What is the current time difference between Knoxville and Memphis?
- Memphis is currently 1 hour behind Knoxville.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.