Cheap Flights from St. Petersburg (PIE) to Key West (EYW)

Popular airlines from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)

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Frequently asked questions

How much does a flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW) cost?
Grab a cheap one-way flight or cheap return flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
Traveling in is a great way to save, as it's the cheapest month for flights between PIE and EYW. You'll often find the lowest fares during off-peak months.
Which airlines fly direct from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
Direct flights aren't available from St. Petersburg, FL (PIE-St. Petersburg-Clearwater Intl.) to Key West Intl. Airport (EYW). However, you can find other airports that offer nonstop flights. Hop on your plane at Tampa Intl. Airport (TPA) and fly straight to Key West without layovers.
What is the cheapest airline that flies from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PIE to EYW flight.
How many flights per day from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
On average, St. Petersburg-Clearwater Intl. Airport (PIE) offers 6 direct flights to Key West Intl. Airport (EYW) each week. For more choice, use Expedia's filter tool to search for flights with a layover. Squeeze in a visit to another destination or simply break up your trip.
What are the most popular departure times for flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
More people fly between PIE and EYW at 8 AM than at any other point in the day. Rather skip the crowds? Travel outside of rush hours and you could save on your ticket as well.
What day of the week has the most flights from PIE to EYW?
Depart on a Saturday if you're after the best selection of flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW).
What is the earliest flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
The earliest flight departing from St. Petersburg-Clearwater Intl. Airport (PIE) is at around 7:10AM UTC-5. Board this plane and you'll land at Key West Intl. Airport (EYW) at approximately 8:13AM UTC-5. The total travel time is 1h 3m.
How long does it take to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
Flights from PIE to EYW have an average travel time of 1 hour and 2 minutes. The total distance between these two airports is 240 mi.
What is the best time to fly from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
To reach Key West Intl. Airport (EYW) without delays, pick a flight that takes off from St. Petersburg-Clearwater Intl. Airport (PIE) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Key West from St. Petersburg-Clearwater Intl. Airport (PIE)?
Check out your flight options from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW). This is the only airport in Key West you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW) last-minute?
Holding off until just before your departure to book a ticket from PIE to EYW generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary for a better chance of scoring a bargain.
Is it cheaper to book a PIE to EYW flight and hotel package?
Booking a PIE to EYW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Key West Intl. Airport (EYW)?
Typically, you can cancel or reschedule your PIE to EYW flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
St. Petersburg-Clearwater Intl.
Destination airport
Key West Intl.
Distance
238 mi
Average flight time
1 hour 1 min

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St. Petersburg to Key West Flights

The cheapest times to fly from St. Petersburg to Key West

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Petersburg to Key West are during the month of . You can find some of the cheapest flights from St. Petersburg to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Petersburg to Key West

Sunday is one of the best days to book for cheap flights from St. Petersburg to Key West: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Petersburg to Key West

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Petersburg to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Petersburg to Key West flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Petersburg to Key West airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Petersburg to Key West Flights

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*Available to One Key members.