Cheap Flights from Tampa, FL to Key West, FL from $35

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On Cheapflightsplus.com you will find 5 direct and 116 connecting flights from Tampa to Key West. You can compare airfare deals from 5 airlines and multiple travel sites from $35, book and save on cheap plane tickets and last minute offers. Also check out TPA-EYW flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Tampa to Key West Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $35 (one-way), $60 (round-trip).

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Best Flights from Tampa to Key West Today

Take a look at the list of non stop flights and flights with layovers from Tampa to Key West with the lowest price of $35. The fastest direct flight takes 1h 7m and the fastest connecting – 3h 5m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $35 Find flight	06:45 Tampa Tampa Int.	08:00 Key West Key West Int.	1h 15m	United Airlines	UA3134
from $35 Find flight	11:00 Tampa Tampa Int.	12:15 Key West Key West Int.	1h 15m	United Airlines	UA3135
from $35 Find flight	12:45 Tampa Tampa Int.	14:00 Key West Key West Int.	1h 15m	United Airlines	UA3136
from $39 Find flight	08:15 Tampa Tampa Int.	09:22 Key West Key West Int.	1h 7m	Mexicana	MX160
from $72 Find flight	08:00 Tampa Tampa Int.	09:07 Key West Key West Int.	1h 7m	Mexicana	MX144
from $90 Find flight	15:21 Tampa Tampa Int.	16:45+1 день Key West Key West Int.	25h 24m layover 20h 15m - Indianapolis	Spirit Airlines	NK2322 G41285
from $99 Find flight	10:32 Tampa Tampa Int.	16:36 Key West Key West Int.	6h 4m layover 1h 8m - Pittsburgh	Spirit Airlines	NK1760 G41055
from $113 Find flight	15:21 Tampa Tampa Int.	16:42+1 день Key West Key West Int.	25h 21m layover 20h 16m - Indianapolis	Spirit Airlines	NK2322 G41230
from $140 Find flight	10:32 Tampa Tampa Int.	16:36 Key West Key West Int.	6h 4m layover 1h 8m - Pittsburgh	Spirit Airlines	NK1760 G4991
from $143 Find flight	17:41 Tampa Tampa Int.	16:36+1 день Key West Key West Int.	22h 55m layover 17h 44m - Pittsburgh	Mexicana	MX140 G4991
from $144 Find flight	17:41 Tampa Tampa Int.	16:36+1 день Key West Key West Int.	22h 55m layover 17h 44m - Pittsburgh	Mexicana	MX140 G41055
from $149 Find flight	15:00 Tampa Tampa Int.	18:05 Key West Key West Int.	3h 5m layover 0h 45m - Miami	Gulfstream International Airlines	3M57 UA3094
from $150 Find flight	15:00 Tampa Tampa Int.	18:05 Key West Key West Int.	3h 5m layover 0h 45m - Miami	United Airlines	UA3057 3M94
from $132 Find flight	11:37 Tampa Tampa Int.	15:30+1 день Key West Key West Int.	27h 53m layover 5h 57m - Miami 16h 48m - Fletcher	Spirit Airlines	NK2577 G4502 G4977
from $134 Find flight	20:22 Tampa Tampa Int.	16:45+1 день Key West Key West Int.	20h 23m layover 0h 43m - Miami 13h 5m - Indianapolis	Spirit Airlines	NK2234 NK2128 G41285
from $149 Find flight	11:37 Tampa Tampa Int.	15:30+1 день Key West Key West Int.	27h 53m layover 3h 56m - Miami 18h 49m - Fletcher	Spirit Airlines	NK2577 G4265 G4977

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 01, 2025

Flight Schedule Tampa (Florida) to Key West (Florida)

Full flight schedule will help you in detecting at what time planes fly from Tampa to Key West. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:45 — 08:00	06:45 — 08:00 UA3134 United Airlines Tampa — Key West	1h 15m	Find flight from$35
08:00 — 09:07	08:00 — 09:07 MX144 Mexicana Tampa — Key West	1h 7m	Find flight from$72
08:15 — 09:22	08:15 — 09:22 MX160 Mexicana Tampa — Key West	1h 7m	Find flight from$39
11:00 — 12:15	11:00 — 12:15 UA3135 United Airlines Tampa — Key West	1h 15m	Find flight from$35
12:45 — 14:00	12:45 — 14:00 UA3136 United Airlines Tampa — Key West	1h 15m	Find flight from$35
07:00 — 18:05	07:00 — 08:15 3M54 Gulfstream International Airlines Tampa — Miami 8h 45m stop 17:50 — 18:55 UA3094 United Airlines Miami — Key West	11h 5m including layover	Find flight from$154
07:00 — 18:05	07:00 — 08:15 UA3054 United Airlines Tampa — Miami 8h 45m stop 17:50 — 18:55 3M94 Gulfstream International Airlines Miami — Key West	11h 5m including layover	Find flight from$155
10:32 — 16:36	10:32 — 12:46 NK1760 Spirit Airlines Tampa — Pittsburgh 1h 8m stop 13:54 — 16:36 G41055 Allegiant Air Pittsburgh — Key West	6h 4m including layover	Find flight from$99
10:32 — 16:36	10:32 — 12:46 NK1760 Spirit Airlines Tampa — Pittsburgh 1h 8m stop 13:54 — 16:36 G4991 Allegiant Air Pittsburgh — Key West	6h 4m including layover	Find flight from$140
14:18 — 12:41 +1 day	14:08 — 16:59 UA353 United Airlines Tampa — Newark 16h 20m stop 09:29 — 12:41 UA1822 United Airlines Newark — Key West	22h 23m including layover	Find flight from$215
14:18 — 12:41 +1 day	14:18 — 17:09 UA2317 United Airlines Tampa — Newark 16h 20m stop 09:29 — 12:41 UA1822 United Airlines Newark — Key West	22h 23m including layover	Find flight from$223
15:21 — 16:45 +1 day	15:21 — 17:49 NK2322 Spirit Airlines Tampa — Indianapolis 20h 15m stop 14:04 — 16:45 G41285 Allegiant Air Indianapolis — Key West	25h 24m including layover	Find flight from$90
15:21 — 16:42 +1 day	15:21 — 17:49 NK2322 Spirit Airlines Tampa — Indianapolis 20h 16m stop 14:05 — 16:42 G41230 Allegiant Air Indianapolis — Key West	25h 21m including layover	Find flight from$113
16:45 — 18:05 +1 day	16:45 — 18:00 3M77 Gulfstream International Airlines Tampa — Miami 23h stop 17:00 — 18:05 UA3094 United Airlines Miami — Key West	25h 20m including layover	Find flight from$153
16:45 — 18:05 +1 day	16:45 — 18:00 UA3077 United Airlines Tampa — Miami 23h stop 17:00 — 18:05 3M94 Gulfstream International Airlines Miami — Key West	25h 20m including layover	Find flight from$155
17:41 — 16:36 +1 day	17:41 — 20:10 MX140 Mexicana Tampa — Pittsburgh 17h 44m stop 13:59 — 16:41 G4991 Allegiant Air Pittsburgh — Key West	22h 55m including layover	Find flight from$143
17:41 — 16:36 +1 day	17:41 — 20:10 MX140 Mexicana Tampa — Pittsburgh 17h 44m stop 13:54 — 16:36 G41055 Allegiant Air Pittsburgh — Key West	22h 55m including layover	Find flight from$144
19:58 — 12:41 +1 day	19:32 — 22:23 UA2458 United Airlines Tampa — Newark 10h 40m stop 09:29 — 12:41 UA1822 United Airlines Newark — Key West	16h 43m including layover	Find flight from$215
20:45 — 18:05 +1 day	19:00 — 20:15 3M56 Gulfstream International Airlines Tampa — Miami 19h stop 17:50 — 18:55 UA3094 United Airlines Miami — Key West	21h 20m including layover	Find flight from$153
05:45 — 13:07 +1 day	05:45 — 07:40 NK526 Spirit Airlines Tampa — Chicago 11h 59m stop 19:39 — 23:32 NK507 Spirit Airlines Chicago — Orlando 12h 20m stop 11:52 — 13:07 MX162 Mexicana Orlando — Key West	31h 22m including layover	Find flight from$192
05:45 — 13:07 +1 day	05:45 — 07:40 NK526 Spirit Airlines Tampa — Chicago 5h 23m stop 13:03 — 16:51 NK1108 Spirit Airlines Chicago — Orlando 19h 1m stop 11:52 — 13:07 MX162 Mexicana Orlando — Key West	31h 22m including layover	Find flight from$217
06:00 — 13:17 +1 day	06:00 — 08:39 NK2311 Spirit Airlines Tampa — Detroit 12h 37m stop 21:16 — 23:59 NK2456 Spirit Airlines Detroit — Orlando 12h 3m stop 12:02 — 13:17 MX162 Mexicana Orlando — Key West	31h 17m including layover	Find flight from$181
09:00 — 15:16 +1 day	09:00 — 10:30 MX270 Mexicana Tampa — Charleston 4h 56m stop 15:26 — 17:08 G4424 Allegiant Air Charleston — Covington 19h 35m stop 12:43 — 15:16 G4426 Allegiant Air Covington — Key West	30h 16m including layover	Find flight from$205
11:37 — 15:30 +1 day	11:37 — 12:44 NK2577 Spirit Airlines Tampa — Miami 5h 57m stop 18:41 — 20:42 G4502 Allegiant Air Miami — Fletcher 16h 48m stop 13:30 — 15:30 G4977 Allegiant Air Fletcher — Key West	27h 53m including layover	Find flight from$132
12:07 — 13:07 +1 day	12:07 — 12:45 NK1441 Spirit Airlines Tampa — New Orleans 8h 19m stop 21:04 — 23:59 NK433 Spirit Airlines New Orleans — Orlando 11h 53m stop 11:52 — 13:07 MX162 Mexicana Orlando — Key West	25h including layover	Find flight from$171
13:10 — 13:07 +1 day	13:10 — 13:59 NK2032 Spirit Airlines Tampa — Nashville 17h 11m stop 07:10 — 10:07 NK2251 Spirit Airlines Nashville — Orlando 1h 45m stop 11:52 — 13:07 MX162 Mexicana Orlando — Key West	23h 57m including layover	Find flight from$199
13:10 — 13:07 +1 day	13:10 — 13:59 NK2032 Spirit Airlines Tampa — Nashville 7h 22m stop 21:21 — 00:20 NK2040 Spirit Airlines Nashville — Orlando 11h 32m stop 11:52 — 13:07 MX162 Mexicana Orlando — Key West	23h 57m including layover	Find flight from$213
18:20 — 12:41 +1 day	18:20 — 20:44 UA1370 United Airlines Tampa — Washington D.C. 1h 31m stop 22:23 — 23:44 UA1997 United Airlines Washington D.C. — Newark 9h 59m stop 09:37 — 12:53 UA1822 United Airlines Newark — Key West	18h 21m including layover	Find flight from$227
20:22 — 16:45 +1 day	20:22 — 21:32 NK2234 Spirit Airlines Tampa — Miami 43m stop 22:15 — 00:59 NK2128 Spirit Airlines Miami — Indianapolis 13h 5m stop 14:04 — 16:45 G41285 Allegiant Air Indianapolis — Key West	20h 23m including layover	Find flight from$134
21:59 — 13:07 +1 day	21:59 — 22:40 NK2208 Spirit Airlines Tampa — New Orleans 6h 20m stop 05:00 — 07:46 NK2277 Spirit Airlines New Orleans — Orlando 4h 6m stop 12:02 — 13:17 MX162 Mexicana Orlando — Key West	15h 8m including layover	Find flight from$204

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 1, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Tampa to Key West depends on and how to choose the most interesting flight option for you.

Distance between Tampa and Key West is 388 miles. Time difference between the cities is 0h. Airplanes depart 05:45 to 21:59 from 4 Tampa airports and arrive 05:45 to 21:59 to 2 Key West airports. Average flight time is 1h 15m.

The fastest flight 1h 7m
Average flight time 1h 15m
The earliest flight 05:45
The latest flight 21:59
Distance 242 ml

The cheapest months to travel to Key West are july (from 47 $), june (from 47 $), august (from 47 $).

The most expensive months are february (from 119 $), january (from 119 $), december (from 118 $).

What is the lowest airfare Tampa to Key West?

The cheapest plane ticket found by our users is $35. This airfare is for economy class on one-way UA3135 flight by United Airlines for July 4, 2025 which leaves Tampa Int. in Tampa at 11:00 am and arrives at Key West Key West Int. at 12:15.

Economy class

$35

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Business class

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First class

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Popular Airlines on the Route

The flight Tampa — Key West is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Sun Country Airlines - 1 departures per week at the price of from $ 188 . And the most expensive tickets are offered by United Airlines airline - from $ 1095.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is MX160 by Mexicana takes 1h 7m and the cheapest is UA3135 by United Airlines for $35.

MX - Mexicana

from $39

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UA - United Airlines

from $35

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Connecting Flights

There are 116 flights with layovers on the route. The fastest connecting flight is 3M57 by Gulfstream International Airlines takes 3h 5m and the cheapest is UA3135 by United Airlines for $90.

SY - Sun Country Airlines

from $188

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3M - Gulfstream International Airlines

from $149

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MX - Mexicana

from $143

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UA - United Airlines

from $150

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NK - Spirit Airlines

from $90

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See more connecting flights

Airports

You can fly from Tampa to Key West from 4 airports (Topp Of Tampa, Mac Dill AFB, Peter O'Knight, Tampa Int.).

Tampa airports

Topp Of Tampa-KYO

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Mac Dill AFB-MCF

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Peter O'Knight-TPF

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Tampa Int.-TPA

from $35
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Key West airports

NAS-NQX

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Key West Int.-EYW

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Airplanes

There are flights to Key West from Tampa by 5 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

ATR 42-300 / 320

from $35

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Top Domestic Destinations from Tampa

You may also consider searching for discounted plane tickets to some other popular places from Tampa within United States.

Tampa — New York

from $61

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Tampa — Miami

from $68

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Tampa — Atlanta

from $59

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Tampa — Chicago

from $71

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Tampa — Boston

from $59

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Tampa — Las Vegas

from $70

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Tampa — Denver

from $56

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Tampa — Dallas

from $64

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Tampa — Houston

from $60

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Tampa — Key West

from $72

Find

Top International Destinations from Tampa

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Tampa — London

from $69

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Tampa — Toronto

from $69

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Tampa — Cancun

from $55

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Tampa — San Juan

from $57

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Tampa — Paris

from $55

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Tampa — Rome

from $64

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Tampa — Amsterdam

from $73

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Tampa — Vancouver

from $64

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Tampa — Montreal

from $71

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Tampa — Albany

from $66

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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