Knoxville/Maryville (TYS) to Valparaiso (VPS)
Flight time
≈ 1h 36m
Bearing
202° S
Knoxville/Maryville (TYS) to Valparaiso (VPS) is 396 miles (637 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies TYS–VPS
Filed traffic dataIn July 2026, Allegiant Air was the only carrier flying nonstop TYS–VPS; the Airbus A320 was the most common aircraft at 100% of departures; flights ran 85% full.
Departures
34
July 2026
Seats
6,120
both directions
Passengers
5,201
both directions
Load factor
85.0%
RPM ÷ ASM
Who flies TYS–VPS?
Allegiant Air was the only carrier to fly nonstop TYS–VPS in July 2026 (34 departures).
- G4
34 departures · 6,120 seats
Share of departures100.0%85.0%
Load
What plane flies TYS–VPS?
In July 2026, the Airbus A320 flew 100% of TYS–VPS departures.
- Airbus A320
34 departures · 85.0% load
100.0%
How has TYS–VPS traffic changed?
Nonstop TYS–VPS departures held steady at about 34 a month between August 2025 and July 2026.
Monthly nonstop TYS–VPS traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
34 departures · 3,942 passengers
64.4%
Load
September 2025
28 departures · 3,238 passengers
71.9%
Load
October 2025
48 departures · 6,230 passengers
72.9%
Load
November 2025
0 departures · 0 passengers
—
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
0 departures · 0 passengers
—
Load
February 2026
0 departures · 0 passengers
—
Load
March 2026
20 departures · 2,269 passengers
69.5%
Load
April 2026
18 departures · 2,286 passengers
70.6%
Load
May 2026
28 departures · 4,034 passengers
80.0%
Load
June 2026
32 departures · 5,053 passengers
87.8%
Load
July 2026
34 departures · 5,201 passengers
85.0%
Load
By direction
Each direction is filed separately — they rarely match.
TYS → VPS
87.2% full
17 departures · 2,669 passengers
VPS → TYS
82.8% full
17 departures · 2,532 passengers
Nonstop TYS–VPS 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 Knoxville/Maryville (TYS) from Valparaiso (VPS)?
TYS to VPS is 396 miles (637 km / 344 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from TYS to VPS?
A nonstop covers the 396-mile great-circle distance in roughly 1h 36m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies TYS–VPS?
In July 2026, the Airbus A320 flew the largest share of departures (100.0%).
What mileage do I earn flying TYS–VPS?
Distance-based programs credit off the 396-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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