Phoenix (PHX) to Knoxville/Maryville (TYS)
Flight time
≈ 3h 59m
Bearing
76° E
Phoenix (PHX) to Knoxville/Maryville (TYS) is 1,596 miles (2,568 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies PHX–TYS
Filed traffic dataIn July 2026, Allegiant Air was the only carrier flying nonstop PHX–TYS; the Airbus A320 was the most common aircraft at 100% of departures; flights ran 90% full.
Departures
18
July 2026
Seats
3,240
both directions
Passengers
2,912
both directions
Load factor
89.9%
RPM ÷ ASM
Who flies PHX–TYS?
Allegiant Air was the only carrier to fly nonstop PHX–TYS in July 2026 (18 departures).
- G4
18 departures · 3,240 seats
Share of departures100.0%89.9%
Load
What plane flies PHX–TYS?
In July 2026, the Airbus A320 flew 100% of PHX–TYS departures.
- Airbus A320
18 departures · 89.9% load
100.0%
How has PHX–TYS traffic changed?
Nonstop PHX–TYS departures held steady at about 18 a month between August 2025 and July 2026.
Monthly nonstop PHX–TYS traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
18 departures · 2,643 passengers
81.6%
Load
September 2025
16 departures · 2,700 passengers
93.8%
Load
October 2025
38 departures · 6,281 passengers
91.8%
Load
November 2025
18 departures · 2,871 passengers
88.6%
Load
December 2025
24 departures · 3,879 passengers
89.8%
Load
January 2026
20 departures · 3,177 passengers
88.3%
Load
February 2026
16 departures · 2,547 passengers
88.4%
Load
March 2026
24 departures · 3,976 passengers
92.0%
Load
April 2026
18 departures · 3,062 passengers
94.5%
Load
May 2026
18 departures · 3,067 passengers
94.7%
Load
June 2026
16 departures · 2,637 passengers
91.6%
Load
July 2026
18 departures · 2,912 passengers
89.9%
Load
By direction
Each direction is filed separately — they rarely match.
PHX → TYS
88.0% full
9 departures · 1,425 passengers
TYS → PHX
91.8% full
9 departures · 1,487 passengers
Nonstop PHX–TYS traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Phoenix (PHX) from Knoxville/Maryville (TYS)?
PHX to TYS is 1,596 miles (2,568 km / 1,387 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from PHX to TYS?
A nonstop covers the 1,596-mile great-circle distance in roughly 3h 59m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies PHX–TYS?
In July 2026, the Airbus A320 flew the largest share of departures (100.0%).
What mileage do I earn flying PHX–TYS?
Distance-based programs credit off the 1,596-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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