$97 Find Cheap Flights from Philadelphia to Key West - Compare and Save

These are the earliest and latest flight times available from Philadelphia to Key West:

• Earliest: departs at 8:10 am and lands at 11:34 am
• Latest: departs at 10:38 am and lands at 2:02 pm.

The flight takes about 3h 24m.

Two cabin classes are available on flights from Philadelphia to Key West:

• Economy Class
• First Class

A nonstop flight from Philadelphia to Key West takes 3h 24m, covering 1,123 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Philadelphia to Key West range from $465 to $684, with an average of $575 over the past 12 months. Anything below $465 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 14% above the $575 route average. Book 22 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $266 round-trip via Fort Lauderdale (FLL), compared to $597 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Embraer 175 variants.

Morning is the busiest departure period on Philadelphia to Key West flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Two airlines offer in-flight Wi-Fi on Philadelphia to Key West flights:

• American Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Philadelphia to Key West are currently lower than usual. Average one-way flight prices are about $206, which is 41% below the typical average for this route.

Key West Airport (EYW) hosts 5 major car rental companies, with daily rates averaging $67 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Enterprise Rent-A-Car
• Alamo

Flights from Philadelphia to Key West usually depart from Philadelphia (PHL) and arrive at Key West (EYW).

One-stop flights from Philadelphia to Key West most commonly connect through:

• Fort Lauderdale (FLL) - 56% of one-stop connections
• Miami (MIA) - 14% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 11% of one-stop connections
• Orlando (MCO) - 8% of one-stop connections

Yes. Flexible dates can save you up to 24% on flights from Philadelphia to Key West. Tuesday is the cheapest departure day at $481 round-trip on average, while Sunday is the most expensive at $625, a difference of $144.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only American Airlines operates flights between Philadelphia and Key West.

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 13m, compared with 5h 22m via Miami (MIA) and 5h 27m via Atlanta Hartsfield-Jackson (ATL).

Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

Among airlines operating Philadelphia to Key West flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Yes. PHL airport offers short-term and long-term parking services. In short-term parking, overnight parking is not allowed. Parking terms include on-site at PHL, no hidden fees, and cashier and credit-card self-service. There are also complimentary vehicle services consisting of flat tire repair, lock-out service, lost vehicle locator, and jump-start.

Downtown Key West is located about 4 miles from the airport. You can take the bus, taxi, or airport shuttle, which takes approximately 3min or walk. Walking will take about 39min.

Yes. At PHL Airport, seven designated animal relief areas are available in every terminal. They are modern and accessible. They have faux fire hydrants, biodegradable waste bags, and concrete dog paw prints. They are 4-foot-high fenced with a latched gate, so you can let your pet roam freely.

Yes. PHL Airport has a unique culture that you can check out before your scheduled flight times. Its culture comprises an exhibition program providing visibility to Philadelphia's cultural life. It also has the newest temporary art exhibition featuring church-style-inspired fans.

You can get to Crowne Plaza Key West-La Concha by the beautiful, stretched limousine offered by EYW from the airport. You can also get there by a bus operated by Key West Transit.