Cheap Flight Tickets from Philadelphia (PHL) to Key West (EYW), Starting at $236

Good to Know: Cheapest and Fastest PHL - EYW Flights

Useful information for finding best airline tickets from Philadelphia International to Key West International on your next trip.

Cheapest Round Trip Flight

$1054

AA American Airlines • 1 stop • 11h 58m

Oct 26 – Oct 28

The cheapest round trip flight from Philadelphia to Key West (PHL-EYW-PHL) is currently $1054

🔍 Search Flights

Cheapest One way Flight

$236

AA American Airlines • nonstop • 5h 19m

Oct 22

The cheapest one way flight from Philadelphia to Key West (PHL-EYW) is currently $236

🔍 Search Flights

Cheapest Direct Flight

$470

AA American Airlines • nonstop • 5h 19m

Oct 25

The cheapest nonstop flight from Philadelphia to Key West (PHL-EYW) is currently $470

🔍 Search Flights

Fastest Flight

5h 19m

The fastest nonstop flight from Philadelphia to Key West (PHL-EYW) takes 5h 19m

Top Airlines Flying from Philadelphia to Key West

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Philadelphia (PHL) to Key West (EYW)

Compare and book low fare round-trip air tickets from Philadelphia to Key West. Ideal for travelers with confirmed return itineraries.

Oct 26 - Oct 28, Economy
AA
Philadelphia → Key West
11h 58m
9:40 AM - 4:58 PM • 1 stop
AA
Philadelphia → Key West
5h 4m
5:34 PM - 8:38 PM • nonstop
$1054
American Airlines
Oct 26 - Oct 28, Economy
AA
Philadelphia → Key West
10h 23m
1:10 PM - 7:33 PM • 1 stop
AA
Philadelphia → Key West
5h 4m
5:34 PM - 8:38 PM • nonstop
$1054
American Airlines
Oct 26 - Oct 28, Economy
AA
Philadelphia → Key West
7h 34m
5:00 AM - 9:54 AM • 1 stop
AA
Philadelphia → Key West
7h 3m
1:43 PM - 6:06 PM • 1 stop
$1063
American Airlines
Oct 26 - Oct 28, Economy
DL
Philadelphia → Key West
10h 41m
10:34 AM - 5:15 PM • 1 stop
DL
Philadelphia → Key West
9h 1m
7:40 AM - 1:21 PM • 1 stop
$1063
Delta Airlines
Oct 26 - Oct 28, Economy
UA
Philadelphia → Key West
15h 14m
6:15 AM - 3:29 PM • 1 stop
DL
Philadelphia → Key West
10h 27m
11:51 AM - 6:18 PM • 1 stop
$1063
United Airlines
Oct 26 - Oct 28, Economy
AA
Philadelphia → Key West
10h 23m
1:10 PM - 7:33 PM • 1 stop
AA
Philadelphia → Key West
8h 35m
5:28 PM - 10:43 PM • 1 stop
$1063
American Airlines

Fly from Philadelphia to Key West with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia to Key West? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Philadelphia to Key West Flights

What are the airports in Philadelphia?
PHL
What’s the most popular airline flying from PHL to EYW?
The most popular airline flying from Philadelphia to Key West are
Can I fly from PHL to EYW non-stop?
Yes, you can fly PHL to EYW non-stop on
Which airlines fly nonstop between Philadelphia and Key West?
The non-stop flights between Philadelphia and Key West are .
What’s the earliest departure time from PHL to EYW Airport?
The earliest flight leaves PHL at 5:00 am and lands in EYW - Key West International
What are the airports in Key West?
EYW
Can I make changes to my Philadelphia to Key West flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PHL to EYW?
Read the fare rules of the Philadelphia to Key West air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Philadelphia and Key West?
operate flights between Philadelphia and Key West
How long does a flight from Philadelphia to Key West take?
It takes approximately 3 hour to fly non-stop from PHL to EYW, which is 1121.43 miles by air.
Which airlines provide the cheapest flights from Philadelphia (PHL) to Key West (EYW) ?
In the past couple of days, the cheapest tickets to EYW from PHL were found on AA : USD 426
Do I need a passport to fly between PHL and EYW?
No
What’s the latest departure time from PHL to EYW ?
The last flight leaves PHL at 10:25 pm

Philadelphia (PHL) to Key West (EYW): Airport Information

Origin Airport Philadelphia International , Philadelphia, US
Destination Airport Key West International , Key West, US
Distance 1121 miles

More Flight Options for Philadelphia (PHL) and Key West (EYW)

Why Fareleaders for PHL to EYW Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Philadelphia to Key West flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on PHL to EYW flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Philadelphia to Key West flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Philadelphia (PHL) to Key West (EYW)
Terms and Conditions*