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Cheap flights from Tampa to Key West

18 nonstop flights a week, 1 of them today. Operated by 2 airlines, about 1h 4m in the air, 238 mi (383 km). Tickets from $42.

Flights from Tampa to Key West

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Tampa to Key West

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Tampa to Key West

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $42 13 January 2027, nonstop Cheapest nonstop $42 13 January 2027, Allegiant Air Cheapest in the next 7 days $43 14 November, Sat Cheapest weekend departure $43 Sat, 14 November 2026 Cheapest month January 2027 tickets from $42

Tampa to Key West at a glance

flight time, from 1h 2m to 1h 17m
1h 4m
straight-line distance
238 mi (383 km)
flights a week
18
flight today
1
first and last departure
07:00 - 19:52
lowest price, nonstop, 13 January
$42
average across months
$42
airlines
2

Tampa to Key West ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: January 2027, tickets from $42. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is November 2026: from $43. The average across months is $42.

Tampa to Key West flight schedule

18 flights a week, 1 today, 64 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
G4 992
Allegiant Air
07:00 St. Petersburg-Clearwater International
08:04 Key West International
1h 4m
Thu
Airbus A319
G4 974
Allegiant Air
08:00 St. Petersburg-Clearwater International
09:04 Key West International
1h 4m
Sat
Airbus A319
G4 992
Allegiant Air
08:00 St. Petersburg-Clearwater International
09:04 Key West International
1h 4m
Sun
Airbus A319
MX 101
Breeze Airways
08:10 Tampa International
09:24 Key West International
1h 14m
Wed, Sat
Airbus A220-300
MX 303
Breeze Airways
10:07 Tampa International
11:21 Key West International
1h 14m
Thu, Sun
Airbus A220-300
G4 974
Allegiant Air
11:00 St. Petersburg-Clearwater International
12:04 Key West International
1h 4m
Wed
Airbus A319
MX 2442
Breeze Airways
11:05 Tampa International
12:19 Key West International
1h 14m
Mon, Fri
Airbus A220-300
MX 1833
Breeze Airways
11:22 Tampa International
12:36 Key West International
1h 14m
Tue
Airbus A220-300
G4 2678
Allegiant Air
12:57 St. Petersburg-Clearwater International
14:01 Key West International
1h 4m
Mon
Airbus A319
G4 1091
Allegiant Air
13:04 St. Petersburg-Clearwater International
14:08 Key West International
1h 4m
Fri
Airbus A319
G4 1016
Allegiant Air
13:12 St. Petersburg-Clearwater International
14:16 Key West International
1h 4m
Sun
Airbus A319
G4 1055
Allegiant Air
13:12 St. Petersburg-Clearwater International
14:16 Key West International
1h 4m
Thu
Airbus A319
G4 2659
Allegiant Air
14:12 St. Petersburg-Clearwater International
15:16 Key West International
1h 4m
Fri
Airbus A319
G4 2705
Allegiant Air
14:12 St. Petersburg-Clearwater International
15:16 Key West International
1h 4m
Mon
Airbus A319
G4 993
Allegiant Air
14:57 St. Petersburg-Clearwater International
16:01 Key West International
1h 4m
Wed
Airbus A319
G4 974
Allegiant Air
19:52 St. Petersburg-Clearwater International
20:56 Key West International
1h 4m
Sat
Airbus A319

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 25 November.

FlightDepartsArrivesDurationDaysAircraft
G4 1100
Allegiant Air
14:40 St. Petersburg-Clearwater International
15:44 Key West International
1h 4m
Seasonal
Airbus A319
G4 974
Allegiant Air
08:35 St. Petersburg-Clearwater International
09:39 Key West International
1h 4m
Seasonal
Airbus A319
G4 2599
Allegiant Air
15:27 St. Petersburg-Clearwater International
16:31 Key West International
1h 4m
Seasonal
Airbus A319
MX 532
Breeze Airways
11:15 Tampa International
12:29 Key West International
1h 14m
Selected dates
Airbus A220-300
G4 1068
Allegiant Air
14:05 St. Petersburg-Clearwater International
15:09 Key West International
1h 4m
Selected dates
Airbus A319
G4 2595
Allegiant Air
14:40 St. Petersburg-Clearwater International
15:44 Key West International
1h 4m
Selected dates
Airbus A319
G4 976
Allegiant Air
13:12 St. Petersburg-Clearwater International
14:16 Key West International
1h 4m
Selected dates
Airbus A319
MX 191
Breeze Airways
08:50 Tampa International
10:04 Key West International
1h 14m
Seasonal
Airbus A220-300
G4 2596
Allegiant Air
14:47 St. Petersburg-Clearwater International
15:50 Key West International
1h 3m
Seasonal
Airbus A320
G4 1100
Allegiant Air
13:28 St. Petersburg-Clearwater International
14:31 Key West International
1h 3m
Seasonal
Airbus A319
G4 2724
Allegiant Air
14:05 St. Petersburg-Clearwater International
15:08 Key West International
1h 3m
Seasonal
Airbus A319
G4 974
Allegiant Air
16:33 St. Petersburg-Clearwater International
17:36 Key West International
1h 3m
Seasonal
Airbus A320
G4 2595
Allegiant Air
13:28 St. Petersburg-Clearwater International
14:31 Key West International
1h 3m
Selected dates
Airbus A319
G4 1026
Allegiant Air
14:05 St. Petersburg-Clearwater International
15:08 Key West International
1h 3m
Selected dates
Airbus A319
G4 2596
Allegiant Air
14:09 St. Petersburg-Clearwater International
15:11 Key West International
1h 2m
Seasonal
Airbus A319
G4 1016
Allegiant Air
13:18 St. Petersburg-Clearwater International
14:20 Key West International
1h 2m
Seasonal
Airbus A319
G4 1016
Allegiant Air
14:05 St. Petersburg-Clearwater International
15:07 Key West International
1h 2m
Seasonal
Airbus A319
G4 1055
Allegiant Air
14:09 St. Petersburg-Clearwater International
15:11 Key West International
1h 2m
Seasonal
Airbus A319
MX 191
Breeze Airways
15:41 Tampa International
16:55 Key West International
1h 14m
Seasonal
Airbus A220-300
G4 1099
Allegiant Air
13:18 St. Petersburg-Clearwater International
14:20 Key West International
1h 2m
Selected dates
Airbus A319
G4 2724
Allegiant Air
13:28 St. Petersburg-Clearwater International
14:30 Key West International
1h 2m
Seasonal
Airbus A319
G4 1032
Allegiant Air
12:45 St. Petersburg-Clearwater International
13:47 Key West International
1h 2m
Selected dates
Airbus A319
G4 1075
Allegiant Air
15:40 St. Petersburg-Clearwater International
16:42 Key West International
1h 2m
Selected dates
Airbus A319
G4 2683
Allegiant Air
12:45 St. Petersburg-Clearwater International
13:47 Key West International
1h 2m
Selected dates
Airbus A319
G4 1058
Allegiant Air
19:19 St. Petersburg-Clearwater International
20:21 Key West International
1h 2m
Selected dates
Airbus A319
MX 2442
Breeze Airways
10:25 Tampa International
11:39 Key West International
1h 14m
Seasonal
Airbus A220-300
G4 2596
Allegiant Air
15:13 St. Petersburg-Clearwater International
16:20 Key West International
1h 7m
Seasonal
Airbus A319
MX 303
Breeze Airways
10:12 Tampa International
11:26 Key West International
1h 14m
Seasonal
Airbus A220-300
G4 993
Allegiant Air
13:28 St. Petersburg-Clearwater International
14:35 Key West International
1h 7m
Seasonal
Airbus A319
G4 1093
Allegiant Air
14:05 St. Petersburg-Clearwater International
15:12 Key West International
1h 7m
Selected dates
Airbus A319
G4 974
Allegiant Air
14:10 St. Petersburg-Clearwater International
15:17 Key West International
1h 7m
Seasonal
Airbus A319
G4 1066
Allegiant Air
14:05 St. Petersburg-Clearwater International
15:12 Key West International
1h 7m
Seasonal
Airbus A319
MX 1819
Breeze Airways
11:22 Tampa International
12:36 Key West International
1h 14m
Seasonal
Airbus A220-300
G4 1086
Allegiant Air
13:34 St. Petersburg-Clearwater International
14:41 Key West International
1h 7m
Selected dates
Airbus A319
G4 1064
Allegiant Air
13:34 St. Petersburg-Clearwater International
14:41 Key West International
1h 7m
Selected dates
Airbus A319
G4 2596
Allegiant Air
15:14 St. Petersburg-Clearwater International
16:21 Key West International
1h 7m
Seasonal
Airbus A319
G4 1016
Allegiant Air
13:27 St. Petersburg-Clearwater International
14:34 Key West International
1h 7m
Seasonal
Airbus A319
G4 1054
Allegiant Air
13:27 St. Petersburg-Clearwater International
14:34 Key West International
1h 7m
Selected dates
Airbus A319
G4 996
Allegiant Air
08:30 St. Petersburg-Clearwater International
09:35 Key West International
1h 5m
Seasonal
Airbus A319
G4 2604
Allegiant Air
13:31 St. Petersburg-Clearwater International
14:36 Key West International
1h 5m
Seasonal
Airbus A319
G4 1047
Allegiant Air
12:51 St. Petersburg-Clearwater International
13:56 Key West International
1h 5m
Selected dates
Airbus A319
G4 1036
Allegiant Air
15:31 St. Petersburg-Clearwater International
16:36 Key West International
1h 5m
Seasonal
Airbus A319
G4 1058
Allegiant Air
12:51 St. Petersburg-Clearwater International
13:56 Key West International
1h 5m
Selected dates
Airbus A319
G4 2696
Allegiant Air
15:16 St. Petersburg-Clearwater International
16:21 Key West International
1h 5m
Selected dates
Airbus A319
G4 1022
Allegiant Air
20:32 St. Petersburg-Clearwater International
21:37 Key West International
1h 5m
Selected dates
Airbus A319
G4 2701
Allegiant Air
20:32 St. Petersburg-Clearwater International
21:37 Key West International
1h 5m
Seasonal
Airbus A319
G4 2604
Allegiant Air
13:20 St. Petersburg-Clearwater International
14:26 Key West International
1h 6m
Seasonal
Airbus A319
G4 2700
Allegiant Air
13:02 St. Petersburg-Clearwater International
14:08 Key West International
1h 6m
Seasonal
Airbus A319
G4 999
Allegiant Air
10:45 St. Petersburg-Clearwater International
11:51 Key West International
1h 6m
Selected dates
Airbus A319
G4 996
Allegiant Air
13:12 St. Petersburg-Clearwater International
14:18 Key West International
1h 6m
Seasonal
Airbus A319
G4 3640
Allegiant Air
15:29 St. Petersburg-Clearwater International
16:35 Key West International
1h 6m
Selected dates
Airbus A320
MX 303
Breeze Airways
10:09 Tampa International
11:26 Key West International
1h 17m
Seasonal
Airbus A220-300
MX 2442
Breeze Airways
09:59 Tampa International
11:16 Key West International
1h 17m
Seasonal
Airbus A220-300
MX 1819
Breeze Airways
11:19 Tampa International
12:36 Key West International
1h 17m
Seasonal
Airbus A220-300
G4 2700
Allegiant Air
08:30 St. Petersburg-Clearwater International
09:33 Key West International
1h 3m
Seasonal
Airbus A319
G4 981
Allegiant Air
13:27 St. Petersburg-Clearwater International
14:30 Key West International
1h 3m
Seasonal
Airbus A319
G4 993
Allegiant Air
12:59 St. Petersburg-Clearwater International
14:02 Key West International
1h 3m
Seasonal
Airbus A319
G4 1093
Allegiant Air
08:30 St. Petersburg-Clearwater International
09:33 Key West International
1h 3m
Selected dates
Airbus A319
G4 2611
Allegiant Air
12:59 St. Petersburg-Clearwater International
14:02 Key West International
1h 3m
Seasonal
Airbus A319
G4 993
Allegiant Air
14:36 St. Petersburg-Clearwater International
15:39 Key West International
1h 3m
Seasonal
Airbus A319
G4 2612
Allegiant Air
13:23 St. Petersburg-Clearwater International
14:25 Key West International
1h 2m
Selected dates
Airbus A319
G4 1049
Allegiant Air
12:50 St. Petersburg-Clearwater International
13:52 Key West International
1h 2m
Selected dates
Airbus A319
G4 996
Allegiant Air
14:39 St. Petersburg-Clearwater International
15:41 Key West International
1h 2m
Seasonal
Airbus A319
G4 2704
Allegiant Air
12:50 St. Petersburg-Clearwater International
13:52 Key West International
1h 2m
Selected dates
Airbus A319

Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.

Airlines flying Tampa to Key West

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Allegiant Air11 a week Breeze Airways7 a week

Airports

Where flights from Tampa to Key West depart and land

Departure from Tampa

St. Petersburg-Clearwater International PIE

11 flights a week, 14 mi (23 km) from the city centre

About the airport
Tampa International closest to the centreTPA

7 flights a week, 5 mi (8 km) from the city centre

About the airport

Arrival in Key West

Key West International EYW

18 flights a week, 2 mi (3 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Tampa to Key West?
A nonstop flight takes 1 hour 4 minutes on average, from 1h 2m to 1h 17m depending on the flight.
How far is Key West from Tampa?
238 mi (383 km) in a straight line between the cities.
Which airlines fly nonstop from Tampa to Key West?
Allegiant Air (11 a week) and Breeze Airways (7 a week).
How many flights a day are there from Tampa to Key West?
1 flight today and 18 a week, about 2.6 a day on average.
When are the first and last flights from Tampa to Key West?
The first departure is at 07:00 (G4992), the last at 19:52 (G4974). Local time.
What is the cheapest month to fly from Tampa to Key West?
January 2027: tickets from $42. The most expensive is November 2026, from $43.
What is the cheapest upcoming date to fly from Tampa to Key West?
13 January 2027 (Wednesday): from $42 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Tampa to Key West?
Allegiant Air: nonstop tickets from $42 on 13 January by recent searches. Prices change daily, so compare the sellers in the search.
Which Tampa airport do flights to Key West leave from?
St. Petersburg-Clearwater International (11 a week) and Tampa International (7 a week).