Key West (EYW) to Knoxville/Maryville (TYS)
Flight time
≈ 2h 23m
Bearing
351° N
Key West (EYW) to Knoxville/Maryville (TYS) is 789 miles (1,270 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies EYW–TYS
Filed traffic dataIn July 2026, Allegiant Air was the only carrier flying nonstop EYW–TYS; the Airbus A320 was the most common aircraft at 100% of departures; flights ran 87% full.
Departures
17
July 2026
Seats
3,057
both directions
Passengers
2,660
both directions
Load factor
87.0%
RPM ÷ ASM
Who flies EYW–TYS?
Allegiant Air was the only carrier to fly nonstop EYW–TYS in July 2026 (17 departures).
- G4
17 departures · 3,057 seats
Share of departures100.0%87.0%
Load
What plane flies EYW–TYS?
In July 2026, the Airbus A320 flew 100% of EYW–TYS departures.
- Airbus A320
17 departures · 87.0% load
100.0%
How has EYW–TYS traffic changed?
Nonstop EYW–TYS departures fell from 18 in October 2025 to 17 in July 2026.
Monthly nonstop EYW–TYS traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
October 2025
18 departures · 1,618 passengers
57.6%
Load
November 2025
18 departures · 1,777 passengers
59.2%
Load
December 2025
18 departures · 1,859 passengers
57.4%
Load
January 2026
16 departures · 1,863 passengers
64.7%
Load
February 2026
16 departures · 1,805 passengers
62.7%
Load
March 2026
18 departures · 2,261 passengers
69.8%
Load
April 2026
16 departures · 1,841 passengers
63.9%
Load
May 2026
18 departures · 2,370 passengers
73.2%
Load
June 2026
17 departures · 2,708 passengers
88.5%
Load
July 2026
17 departures · 2,660 passengers
87.0%
Load
By direction
Each direction is filed separately — they rarely match.
EYW → TYS
89.4% full
9 departures · 1,446 passengers
TYS → EYW
84.3% full
8 departures · 1,214 passengers
Nonstop EYW–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 Key West (EYW) from Knoxville/Maryville (TYS)?
EYW to TYS is 789 miles (1,270 km / 686 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from EYW to TYS?
A nonstop covers the 789-mile great-circle distance in roughly 2h 23m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies EYW–TYS?
In July 2026, the Airbus A320 flew the largest share of departures (100.0%).
What mileage do I earn flying EYW–TYS?
Distance-based programs credit off the 789-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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