$295 Cheap Flights from Peoria (PIA) to Key West (EYW)

View $295 flight on Fri, Feb 20, 2026Opens in a new window

Popular airlines from Peoria, IL (PIA-Greater Peoria Regional) to Key West Intl. Airport (EYW)

Cheap Flights from Peoria to Key West (PIA-EYW)

Prices were available within the past 7 days and start at $295 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 31 - Tue, Nov 4
PIA
Peoria
EYW
Key West
$269 Roundtrip, found 2 hours ago
$269
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Peoria to Key West, returning Tue, Nov 4, priced at $269 found 2 hours ago
American Airlines
Sat, Jan 31 - Thu, Feb 5
PIA
Peoria
EYW
Key West
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Jan 31 from Peoria to Key West, returning Thu, Feb 5, priced at $274 found 2 days ago
United
Tue, May 5 - Tue, May 12
PIA
Peoria
EYW
Key West
$294 Roundtrip, found 2 days ago
$294
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 5 from Peoria to Key West, returning Tue, May 12, priced at $294 found 2 days ago
United
Tue, May 5 - Tue, May 12
PIA
Peoria
EYW
Key West
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 5 from Peoria to Key West, returning Tue, May 12, priced at $319 found 2 days ago
American Airlines
Fri, Oct 31 - Mon, Nov 3
PIA
Peoria
EYW
Key West
$324 Roundtrip, found 4 hours ago
$324
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Peoria to Key West, returning Mon, Nov 3, priced at $324 found 4 hours ago
American Airlines
Sat, Dec 6 - Sat, Dec 13
PIA
Peoria
EYW
Key West
$324 Roundtrip, found 11 hours ago
$324
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Dec 6 from Peoria to Key West, returning Sat, Dec 13, priced at $324 found 11 hours ago
American Airlines
Sat, Sep 13 - Wed, Sep 17
PIA
Peoria
EYW
Key West
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Sep 13 from Peoria to Key West, returning Wed, Sep 17, priced at $329 found 1 day ago
United
Tue, May 5 - Tue, May 12
PIA
Peoria
EYW
Key West
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 5 from Peoria to Key West, returning Tue, May 12, priced at $338 found 2 days ago
American Airlines
Fri, Oct 31 - Tue, Nov 4
PIA
Peoria
EYW
Key West
$349 Roundtrip, found 2 hours ago
$349
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Peoria to Key West, returning Tue, Nov 4, priced at $349 found 2 hours ago
American Airlines
Sat, Aug 23 - Tue, Sep 9
PIA
Peoria
EYW
Key West
$354 Roundtrip, found 2 days ago
$354
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Aug 23 from Peoria to Key West, returning Tue, Sep 9, priced at $354 found 2 days ago

Alternative airports near Key West

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Key West Intl. EYW. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $374
EYW
Key West Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $374
Flights from Peoria (PIA) to Key West (EYW)
Origin airport
Greater Peoria Regional
Destination airport
Key West Intl.
Airlines serving
American Airlines, United
Roundtrip price
$268
Distance
1203 mi

Peoria to Key West Flights

The cheapest times to fly from Peoria 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 Peoria to Key West are during the month of October. You can find some of the cheapest flights from Peoria to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Peoria to Key West

Sunday is one of the best days to book for cheap flights from Peoria 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 Peoria 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 Peoria to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $295 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 Peoria 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 Peoria 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.

 

Frequently asked questions

How much does a flight from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW) cost?
Snag a cheap one-way flight from $295 or cheap return flight from $269 from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW)?
The cheapest month to fly from PIA to EYW is October, when demand is low. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from PIA to EYW. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW)?
You'll need to book a flight with a layover when traveling from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PIA to EYW?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW)?
Book a flight from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW) last-minute?
Last-minute bookings from PIA to EYW are generally more expensive. To secure the lowest rates, start searching for flights well in advance. That said, if you're flexible with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a PIA to EYW flight and hotel package?
Securing a PIA to EYW flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of accommodations and then add car rentals, activities 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 Greater Peoria Regional Airport (PIA) to Key West Intl. Airport (EYW)?
If you booked your PIA to EYW flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.