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St. Pete–Clearwater International Airport to Key West International Airport flight

Explore the cheapest one-way and round-trip flights from St. Pete–Clearwater International Airport to Key West International Airport over the next 90 days, with one-way fares from €41 and round-trip from €77. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 14 | Allegiant Air
      EYW 9:46 PM
      1h 2m
      Nonstop
      PIE 10:48 PM
      Key West - Tampa | Sat, Nov 21 | Allegiant Air
      €77 €90
      14% off
      14% off
      €90 €77
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sun, Nov 8 | Allegiant Air
      EYW 12:54 PM
      1h 7m
      Nonstop
      PIE 2:01 PM
      Key West - Tampa | Wed, Nov 11 | Allegiant Air
      €77 €90
      14% off
      14% off
      €90 €77
    • PIE 12:57 PM
      1h 4m
      Nonstop
      EYW 2:01 PM
      Tampa - Key West | Mon, Nov 16 | Allegiant Air
      EYW 9:46 PM
      1h 2m
      Nonstop
      PIE 10:48 PM
      Key West - Tampa | Sat, Nov 21 | Allegiant Air
      €77 €90
      14% off
      14% off
      €90 €77
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 7 | Allegiant Air
      EYW 3:21 PM
      1h 5m
      Nonstop
      PIE 4:26 PM
      Key West - Tampa | Thu, Dec 10 | Allegiant Air
      €78
      13% off
      €90 €78
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 7 | Allegiant Air
      EYW 9:54 AM
      1h 7m
      Nonstop
      PIE 11:01 AM
      Key West - Tampa | Sat, Nov 14 | Allegiant Air
      €78
      13% off
      €90 €78
    • PIE 4:33 PM
      1h 3m
      Nonstop
      EYW 5:36 PM
      Tampa - Key West | Sat, Dec 5 | Allegiant Air
      EYW 6:26 PM
      1h 5m
      Nonstop
      PIE 7:31 PM
      Key West - Tampa | Sat, Dec 12 | Allegiant Air
      €78
      13% off
      €90 €78
    • PIE 1:28 PM
      1h 3m
      Nonstop
      EYW 2:31 PM
      Tampa - Key West | Sun, Dec 6 | Allegiant Air
      EYW 3:58 PM
      1h 5m
      Nonstop
      PIE 5:03 PM
      Key West - Tampa | Fri, Dec 11 | Allegiant Air
      €78
      13% off
      €90 €78
    • PIE 2:47 PM
      1h 3m
      Nonstop
      EYW 3:50 PM
      Tampa - Key West | Wed, Dec 2 | Allegiant Air
      EYW 3:58 PM
      1h 5m
      Nonstop
      PIE 5:03 PM
      Key West - Tampa | Fri, Dec 4 | Allegiant Air
      €78
      13% off
      €90 €78
    • PIE 11:00 AM
      1h 4m
      Nonstop
      EYW 12:04 PM
      Tampa - Key West | Wed, Nov 4 | Allegiant Air
      EYW 9:54 AM
      1h 7m
      Nonstop
      PIE 11:01 AM
      Key West - Tampa | Sat, Nov 7 | Allegiant Air
      €79
      12% off
      €90 €79
    • TPA 1:00 PM
      17h 25m
      1 stop
      EYW 2:00 PM
      Tampa - Key West | Mon, Nov 2 | Normal Airline
      EYW 3:00 PM
      6h
      Nonstop
      TPA 4:00 PM
      Key West - Tampa | Wed, Nov 4 | Normal Airline
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    • Cheapest
      PIE 12:57 PM
      1h 4m
      Nonstop
      EYW 2:01 PM
      Tampa - Key West | Mon, Nov 16 | Allegiant Air
      €41 €53
      23% off
      23% off
      €53 €41
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 14 | Allegiant Air
      €42 €68
      38% off
      38% off
      €68 €42
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 7 | Allegiant Air
      €43 €53
      19% off
      19% off
      €53 €43
    • PIE 4:33 PM
      1h 3m
      Nonstop
      EYW 5:36 PM
      Tampa - Key West | Sat, Dec 5 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 7:00 AM
      1h 4m
      Nonstop
      EYW 8:04 AM
      Tampa - Key West | Thu, Nov 12 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 14 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sun, Nov 8 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 7:52 PM
      1h 4m
      Nonstop
      EYW 8:56 PM
      Tampa - Key West | Sat, Nov 21 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 11:00 AM
      1h 4m
      Nonstop
      EYW 12:04 PM
      Tampa - Key West | Wed, Nov 11 | Allegiant Air
      €44
      17% off
      €53 €44
    • TPA 1:00 PM
      17h 25m
      1 stop
      EYW 2:00 PM
      Tampa - Key West | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      PIE 12:57 PM
      1h 4m
      Nonstop
      EYW 2:01 PM
      Tampa - Key West | Mon, Nov 16 | Allegiant Air
      €41 €53
      23% off
      23% off
      €53 €41
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 14 | Allegiant Air
      €42 €68
      38% off
      38% off
      €68 €42
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 7 | Allegiant Air
      €43 €53
      19% off
      19% off
      €53 €43
    • PIE 4:33 PM
      1h 3m
      Nonstop
      EYW 5:36 PM
      Tampa - Key West | Sat, Dec 5 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 7:00 AM
      1h 4m
      Nonstop
      EYW 8:04 AM
      Tampa - Key West | Thu, Nov 12 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 14 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sun, Nov 8 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 7:52 PM
      1h 4m
      Nonstop
      EYW 8:56 PM
      Tampa - Key West | Sat, Nov 21 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 11:00 AM
      1h 4m
      Nonstop
      EYW 12:04 PM
      Tampa - Key West | Wed, Nov 11 | Allegiant Air
      €44
      17% off
      €53 €44
    • TPA 1:00 PM
      17h 25m
      1 stop
      EYW 2:00 PM
      Tampa - Key West | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 14 | Allegiant Air
      €42 €68
      38% off
      38% off
      €68 €42
    • PIE 11:00 AM
      1h 4m
      Nonstop
      EYW 12:04 PM
      Tampa - Key West | Wed, Nov 11 | Allegiant Air
      €44 €68
      35% off
      35% off
      €68 €44
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 7 | Allegiant Air
      €44 €68
      35% off
      35% off
      €68 €44
    • PIE 12:52 PM
      1h 2m
      Nonstop
      EYW 1:54 PM
      Tampa - Key West | Mon, Nov 2 | Allegiant Air
      €47
      31% off
      €68 €47
    • PIE 1:04 PM
      1h 4m
      Nonstop
      EYW 2:08 PM
      Tampa - Key West | Fri, Nov 6 | Allegiant Air
      €51
      25% off
      €68 €51
    • PIE 2:12 PM
      1h 4m
      Nonstop
      EYW 3:16 PM
      Tampa - Key West | Fri, Nov 20 | Allegiant Air
      €61
      10% off
      €68 €61
    • TPA 1:00 PM
      17h 25m
      1 stop
      EYW 2:00 PM
      Tampa - Key West | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 7 | Allegiant Air
      €44 €57
      23% off
      23% off
      €57 €44
    • PIE 12:52 PM
      1h 2m
      Nonstop
      EYW 1:54 PM
      Tampa - Key West | Mon, Nov 2 | Allegiant Air
      €47 €57
      18% off
      18% off
      €57 €47
    • PIE 1:04 PM
      1h 4m
      Nonstop
      EYW 2:08 PM
      Tampa - Key West | Fri, Nov 6 | Allegiant Air
      €51 €57
      11% off
      11% off
      €57 €51
    • TPA 1:00 PM
      17h 25m
      1 stop
      EYW 2:00 PM
      Tampa - Key West | Mon, Nov 2 | Normal Airline
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    • PIE 7:20 AM
      1h 2m
      Nonstop
      EYW 8:22 AM
      Tampa - Key West | Sun, Nov 1 | Allegiant Air
      €45 €53
      15% off
      15% off
      €53 €45
    • PIE 12:52 PM
      1h 2m
      Nonstop
      EYW 1:54 PM
      Tampa - Key West | Mon, Nov 2 | Allegiant Air
      €47 €53
      11% off
      11% off
      €53 €47
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 7 | Allegiant Air
      €43 €53
      19% off
      19% off
      €53 €43
    • PIE 4:33 PM
      1h 3m
      Nonstop
      EYW 5:36 PM
      Tampa - Key West | Sat, Dec 5 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 2:05 PM
      1h 3m
      Nonstop
      EYW 3:08 PM
      Tampa - Key West | Mon, Dec 14 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 12:57 PM
      1h 4m
      Nonstop
      EYW 2:01 PM
      Tampa - Key West | Mon, Nov 16 | Allegiant Air
      €41
      23% off
      €53 €41
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sat, Nov 14 | Allegiant Air
      €42
      38% off
      €68 €42
    • PIE 7:00 AM
      1h 4m
      Nonstop
      EYW 8:04 AM
      Tampa - Key West | Thu, Nov 12 | Allegiant Air
      €43
      19% off
      €53 €43
    • PIE 8:00 AM
      1h 4m
      Nonstop
      EYW 9:04 AM
      Tampa - Key West | Sun, Nov 8 | Allegiant Air
      €43
      19% off
      €53 €43
    • TPA 1:00 PM
      17h 25m
      1 stop
      EYW 2:00 PM
      Tampa - Key West | Mon, Nov 2 | Normal Airline
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Displayed flight fares from Tampa to Key West are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from St. Pete–Clearwater International Airport to Key West International Airport?

The cheapest airline flying from St. Pete–Clearwater International Airport to Key West International Airport is Allegiant Air (from €41) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From €41

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What is the flight schedule from St. Pete–Clearwater International Airport to Key West International Airport?

Check the schedule for flights from Tampa to Key West and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. G4991

    St. Pete–Clearwater International Airport

    7:20 AM

    PIE

    1h 2m

    8:22 AM

    EYW

    - - - - - - S
    Search

  2. G42659

    St. Pete–Clearwater International Airport

    2:12 PM

    PIE

    1h 4m

    3:16 PM

    EYW

    S - - - - - -
    Search

  3. G4974

    St. Pete–Clearwater International Airport

    8:00 AM

    PIE

    1h 4m

    9:04 AM

    EYW

    - - T - - F -
    Search

  4. G4992

    St. Pete–Clearwater International Airport

    8:00 AM

    PIE

    1h 4m

    9:04 AM

    EYW

    - - - W - - -
    Search

  5. G41091

    St. Pete–Clearwater International Airport

    1:04 PM

    PIE

    1h 4m

    2:08 PM

    EYW

    - - - - T - -
    Search
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About St. Pete–Clearwater International Airport and Key West International Airport

Learn about St. Pete–Clearwater International Airport (PIE) and Key West International Airport (EYW) — including location, terminals, transportation, and travel tips.

Flight distance 385.46 km
Cheapest one-way ticket price €41
Cheapest return ticket price €77

FAQs for St. Pete–Clearwater International Airport to Key West International Airport Flights

  • How many daily flights are there from St. Pete–Clearwater International Airport (PIE) to Key West International Airport (EYW)?

    There are around 1 daily flights from St. Pete–Clearwater International Airport (PIE) to Key West International Airport (EYW).
  • The earliest flight from St. Pete–Clearwater International Airport to Key West International Airport departs at 06:45, and the last departs at 12:52, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from St. Pete–Clearwater International Airport (PIE) to Key West International Airport (EYW) is quite popular. Without considering departure times or holidays, tickets cost around €89 in December, the most expensive month to book this route.
  • The earliest flight departs from St. Pete–Clearwater International Airport (PIE) at 08:00 and arrives in Key West International Airport (EYW) at 09:02.
    • The distance from Key West International Airport to downtown is about 2 km. It takes about 20 minutes by taxi.
  • Allegiant Air is a very popular airline operating an average of 215 flights per month.
  • One-way flights from St. Pete–Clearwater International Airport to Key West International Airport currently start from €41, and round-trip fares start from €77. The current lowest fare is a Allegiant Air flight departing on Mon, Nov 16; prices may vary depending on availability.
  • Yes. Allegiant Air operate direct flights from St. Pete–Clearwater International Airport to Key West International Airport, with an average flight time of 44 minutes, and around 6 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from St. Pete–Clearwater International Airport to Key West International Airport is €56. Prices may vary depending on the departure date, airline, and availability.
  • Allegiant Air are the most popular budget airlines flying from St. Pete–Clearwater International Airport to Key West International Airport, with one-way fares starting from €41. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • St. Pete–Clearwater International Airport to Key West International Airport operates around 6 weekly flights, mainly by Allegiant Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter St. Pete–Clearwater International Airport and Key West International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.