Tampa to Key West flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Tampa to Key West is €39 with Allegiant Air (checked on 6 Nov 2026).
Your next trip, last seen at €39
Lowest observedAllegiant Air · Non-stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 10 Nov€58
- 11 Nov€49
- 12 Nov€61
- 14 Nov€39
- 15 Nov€44
- 16 Nov€44
- 17 Nov€44
- 18 Nov€42
- 19 Nov€42
- 21 Nov€48
- 22 Nov€39
- 23 Nov€45
- 24 Nov€45
- 25 Nov€76
- 26 Nov€71
- 27 Nov€49
- 28 Nov€46
- 29 Nov€46
- 30 Nov€53
- Lowest observed
- €39, departing 14 Nov 2026 (Last checked: 6 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 158Check live prices for this route
- Non-stop, one way
- €39, departing 14 Nov 2026 (Last checked: 6 Nov 2026)
- Airlines seen
- Allegiant Air, Breeze Airways, American Airlines, Delta Air Lines, United Airlines
- Reported fastest flight
- 1h 02m
- Non-stop
- Yes
About this route
Explore the fares we observed from Tampa to Key West. Prices move often, so pick your dates to see the latest options.
- Route distance
- 383 km
- Reported fastest flight
- 1h 02m
- Airlines seen
- Allegiant Air, Breeze Airways, American Airlines, Delta Air Lines, United Airlines
- Alternative airports
- PIE
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days |
|---|---|
| Allegiant Air | 68 / 158 |
| Breeze Airways | 41 / 158 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Tampa International Airport (TPA) → Tampa, city gazetteer reference point (27.9494, -82.4651): ≈ 7 km.
- St. Petersburg Clearwater International Airport (PIE) → Tampa, city gazetteer reference point (27.9494, -82.4651): ≈ 22 km.
- Key West International Airport (EYW) → Key West, city gazetteer reference point (24.5557, -81.7826): ≈ 2 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Tampa to Key West: November 2026, from €39 (checked 6 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €39 | 19 |
| December 2026 | €39 | 31 |
| January 2027 | €41 | 31 |
| February 2027 | €40 | 28 |
| March 2027 | €45 | 27 |
| April 2027 | €44 | 20 |
Lowest fare by day of the week
Cheapest day of the week from Tampa to Key West: Wednesday, from €39 (checked 6 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €42 | 23 |
| Tuesday | €44 | 24 |
| Wednesday | €39 | 24 |
| Thursday | €42 | 23 |
| Friday | €44 | 20 |
| Saturday | €39 | 22 |
| Sunday | €39 | 22 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Tampa to Key West by days until departure (0 to 7 days): €39 (checked 6 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €39 | 6 |
| 8 to 30 days | €39 | 22 |
| 31 to 60 days | €39 | 30 |
| 61 days or more | €40 | 100 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Tampa to Key West: Allegiant Air, from €39 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Allegiant Air | €39Nov 14, 2026 | 68 |
| Breeze Airways | €44Nov 17, 2026 | 41 |
| American Airlines | €137Dec 22, 2026 | 6 |
| Delta Air Lines | €213Dec 21, 2026 | 6 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Tampa to Key West?
The lowest fare Routavio has observed is €39, found on 6 Nov 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Tampa to Key West?
Cheapest month from Tampa to Key West: November 2026, from €39 (checked 6 Nov 2026).
Are there direct flights from Tampa to Key West?
Yes. Published schedules report non-stop flights on this route with Allegiant Air, Breeze Airways.
Which airlines fly from Tampa to Key West?
Routavio has seen these carriers on the route: Allegiant Air, Breeze Airways, American Airlines, Delta Air Lines, United Airlines.
How long does the flight from Tampa to Key West take?
Across the 109 fares Routavio observed, the average journey time is 1h 08m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Tampa to Key West fares were non-stop?
109 of the 109 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a non-stop flight from Tampa to Key West?
Cheapest non-stop one-way fare: €39, departing 14 Nov 2026 (checked 6 Nov 2026).
Which airlines had non-stop offers on at least 3 departure dates from Tampa to Key West?
For Tampa to Key West, examples of observed one-way non-stop offers checked within the last 14 days: Allegiant Air (68), Breeze Airways (41). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Tampa to Key West?
Cheapest day of the week from Tampa to Key West: Wednesday, from €39 (checked 6 Nov 2026).
Which airline has the lowest fare from Tampa to Key West?
Cheapest airline from Tampa to Key West: Allegiant Air, from €39 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
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Non-stop airlines on this route
- Allegiant Air
- Breeze Airways
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Recently observed fares. Prices may change.