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 May 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 73% full.
Departures
18
May 2026
Seats
3,240
both directions
Passengers
2,370
both directions
Load factor
73.2%
RPM ÷ ASM
Who flies EYW–TYS?
Allegiant Air was the only carrier to fly nonstop EYW–TYS in May 2026 (18 departures).
- G4
18 departures · 3,240 seats
Share of departures100.0%73.2%
Load
What plane flies EYW–TYS?
In May 2026, the Airbus A320 flew 100% of EYW–TYS departures.
- Airbus A320
18 departures · 73.2% load
100.0%
How has EYW–TYS traffic changed?
Nonstop EYW–TYS departures held steady at about 18 a month between October 2025 and May 2026.
Monthly nonstop EYW–TYS traffic, trailing 12 months through May 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
By direction
Each direction is filed separately — they rarely match.
EYW → TYS
70.6% full
9 departures · 1,143 passengers
TYS → EYW
75.7% full
9 departures · 1,227 passengers
Nonstop EYW–TYS traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 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 May 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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