Key West to Knoxville Flights on Allegiant from $46*
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Flights from Key West to Knoxville
$
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Deals from Key West to Knoxville
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Key West (EYW) | Knoxville (TYS) | One-way / Economy | Departing: July 10 2026 | From $46 Seen: 11 hrs ago |
| Key West (EYW) | Knoxville (TYS) | One-way / Economy | Departing: July 13 2026 | From $74 Seen: 11 hrs ago |
| Key West (EYW) | Knoxville (TYS) | One-way / Economy | Departing: June 1 2026 | From $107 Seen: 20 hrs ago |
| Key West (EYW) | Knoxville (TYS) | One-way / Economy | Departing: November 25 2026 | From $107 Seen: 21 hrs ago |
| Key West (EYW) | Knoxville (TYS) | One-way / Economy | Departing: November 23 2026 | From $119 Seen: 21 hrs ago |
| Key West (EYW) | Knoxville (TYS) | One-way / Economy | Departing: May 25 2026 | From $81 Seen: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
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