What airlines fly to Key West?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Peoria, Illinois according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 3 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Greater Peoria to Key West?

American Airlines is the most popular carrier operating from Greater Peoria to Key West

When did momondo last update prices for flights from Greater Peoria Airport to Key West Airport?

Prices for flights from Greater Peoria Airport to Key West Airport are updated daily.

How many operators does momondo search for flights from Greater Peoria Airport to Key West Airport?

As of July 2025, there is 1 operator available to choose from for flights from Greater Peoria Airport to Key West Airport.

How old do you have to be to fly from Greater Peoria Airport to Key West Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greater Peoria Airport to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$250 Cheap Flights from Peoria to Key West in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Peoria, Illinois to Key West

Round-trip

One-way

Cheap round-trip flights

6:00 am - 4:46 pmPIA-EYW

9h 46m2 stops

1:59 pm - 11:23 pmEYW-PIA

10h 24m2 stops

$379American Airlines

Find Deal

mié., ago. 27 - mié., sep. 3

6:04 am - 6:35 pmPIA-EYW

11h 31m2 stops

2:29 pm - 9:25 pmEYW-PIA

7h 56m1 stop

$384American Airlines

Find Deal

mié., ene. 7 - mar., ene. 13

6:04 am - 4:32 pmPIA-EYW

9h 28m2 stops

8:10 am - 3:56 pmEYW-PIA

8h 46m2 stops

$389American Airlines

Find Deal

mié., ene. 7 - mar., ene. 13

7:00 am - 3:06 pmPIA-EYW

7h 06m1 stop

4:05 pm - 9:31 pmEYW-PIA

6h 26m1 stop

$418United Airlines

Find Deal

mié., ene. 7 - mar., ene. 13

6:45 am - 3:19 pmPIA-EYW

7h 34m1 stop

4:00 pm - 9:31 pmEYW-PIA

6h 31m1 stop

$454United Airlines

Find Deal

mar., oct. 28 - mar., nov. 4

8:15 am - 3:06 pmPIA-EYW

5h 51m1 stop

4:50 pm - 10:26 amEYW-PIA

18h 36m2 stops

$458United Airlines

Find Deal

lun., ene. 5 - vie., ene. 9

5:00 am - 11:59 amPIA-EYW

5h 59m1 stop

5:55 pm - 11:02 pmEYW-PIA

6h 07m1 stop

$459American Airlines

Find Deal

sáb., ago. 23 - mar., ago. 26

7:00 am - 5:23 pmPIA-EYW

9h 23m2 stops

5:55 pm - 11:02 pmEYW-PIA

6h 07m1 stop

$464American Airlines

Find Deal

sáb., ago. 23 - mar., ago. 26

5:00 am - 5:23 pmPIA-EYW

11h 23m2 stops

1:13 pm - 11:16 pmEYW-PIA

11h 03m2 stops

$469American Airlines

Find Deal

sáb., ago. 23 - mar., ago. 26

5:00 am - 5:16 pmPIA-EYW

11h 16m2 stops

12:50 pm - 7:41 pmEYW-PIA

7h 51m2 stops

$471American Airlines

Find Deal

sáb., oct. 11 - sáb., oct. 18

American Airlines flights from Peoria, Illinois to Key West

Our best American Airlines deals on Peoria, Illinois to Key West flight tickets

American Airlines

Aug 27

PIA6:00 amGreater Peoria

9h 46m

2 stops

EYW4:46 pmKey West

Sep 3

EYW1:59 pmKey West

10h 24m

2 stops

PIA11:23 pmGreater Peoria

$379

Find similar

American Airlines

Jan 7

PIA6:04 amGreater Peoria

11h 31m

2 stops

EYW6:35 pmKey West

Jan 13

EYW2:29 pmKey West

7h 56m

1 stop

PIA9:25 pmGreater Peoria

$384

Find similar

American Airlines

Jan 7

PIA6:04 amGreater Peoria

9h 28m

2 stops

EYW4:32 pmKey West

Jan 13

EYW8:10 amKey West

8h 46m

2 stops

PIA3:56 pmGreater Peoria

$389

Find similar

United Airlines flights from Peoria, Illinois to Key West

Our best United Airlines deals on Peoria, Illinois to Key West flight tickets

United Airlines

Jan 7

PIA7:00 amGreater Peoria

7h 06m

1 stop

EYW3:06 pmKey West

Jan 13

EYW4:05 pmKey West

6h 26m

1 stop

PIA9:31 pmGreater Peoria

$418

Find similar

United Airlines

Oct 28

PIA6:45 amGreater Peoria

7h 34m

1 stop

EYW3:19 pmKey West

Nov 4

EYW4:00 pmKey West

6h 31m

1 stop

PIA9:31 pmGreater Peoria

$454

Find similar

United Airlines

Jan 5

PIA8:15 amGreater Peoria

5h 51m

1 stop

EYW3:06 pmKey West

Jan 9

EYW4:50 pmKey West

18h 36m

2 stops

PIA10:26 amGreater Peoria

$458

Find similar

How to get the cheapest flight ticket from Peoria, Illinois to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Peoria, Illinois is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $493. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Peoria, Illinois to Key West for around $911.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Peoria, Illinois to Key West in the afternoon for as low as $374. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $598. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Peoria, Illinois to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Peoria, Illinois to Key West (PIA to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Key West

Best Price Found	$283
Fastest flight time	5h 51m
Direct flights	None
Airports in Key West	1 airport

The best one-way flight to Key West from Peoria, Illinois in the past 72 hours is $283. The best round-trip flight deal from Peoria, Illinois to Key West found on momondo in the last 72 hours is $379.

The fastest flight from Peoria, Illinois to Key West takes 5h 51m

There are no direct flights from Peoria, Illinois to Key West. Popular non-direct route for this connection is Greater Peoria Airport - Key West Airport.

There is 1 airport near Key West: Key West (EYW)

Search flight deals

How far is Greater Peoria to Key West by plane?
A flight from Greater Peoria to Key West will travel around 1201.5 mi. A reasonable flight in good conditions will take 5h 51m.
When did momondo last update prices for flights from Greater Peoria Airport to Key West Airport?
Prices for flights from Greater Peoria Airport to Key West Airport are updated daily.
How many operators does momondo search for flights from Greater Peoria Airport to Key West Airport?
As of July 2025, there is 1 operator available to choose from for flights from Greater Peoria Airport to Key West Airport.
How old do you have to be to fly from Greater Peoria Airport to Key West Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greater Peoria Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Peoria, Illinois to Key West?
Based on momondo bookings for flights between Peoria, Illinois and Key West, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Peoria, Illinois to Key West

Compare and see reviews for airlines that fly from Peoria, Illinois to Key West with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $403	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Big Pine Key

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Key West?

It is quick and easy to find Peoria to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

Can I find flights from Peoria to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Peoria to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Peoria to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Peoria.

I’m not ready to book a flight from Peoria to Key West right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Key West from Peoria. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.