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Cheap flights from Philadelphia to Key West (PHL - EYW)

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The best prices from Philadelphia to Key West are usually found in August or September, booked 29 days in advance, depart on a Tuesday or Monday and return on a Thursday

How to find the cheapest flight from
Philadelphia (PHL) to Key West (EYW)

PHL - EYW
Price
$304 - $519
EYW
Temperature
77 - 91.4 °F
EYW
Rainfall
1.1 - 6.6 inches

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

August

Best time to find cheap flights, 25% potential price drop

Round-trip from

$304

From Philadelphia to Key West

One-way from

$151

One-way flight from Philadelphia to Key West

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Philadelphia to Key West?

Travelers have found that booking a Monday departure is the best way to save up to 39% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Philadelphia to Key West?

Travelers have found it’s best to book a flight 37 days in advance to save up to 40% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 37 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Key West 1-2 weeks in advance for as low as $480, or $607 for flights within the next 24 hours.

What is the cheapest month to fly from Philadelphia to Key West?

Flights from Philadelphia to Key West lean towards being more expensive in December. Prices are generally better when you fly from Philadelphia to Key West in August, with the cheapest ticket starting at $181.

When is the cheapest time to fly from Philadelphia to Key West (PHL - EYW)?

When flying from Philadelphia to Key West, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the morning.

Cheap flights from Philadelphia to Key West in November, December 2020

The best prices found for PHL to EYW flights for November, December
20 Dec - 23 Dec
$162pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia
5 Dec - 19 Dec
$178pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia
3 Dec - 7 Dec
$189pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia

Philadelphia to Key West 2021 flight deals

Cheap flights to Key West from Philadelphia found for next year
20 Dec - 23 Dec
$162pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia
5 Dec - 19 Dec
$178pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia
3 Dec - 7 Dec
$189pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia

Non-stop flights to Key West from Philadelphia

Save time with Philadelphia to Key West direct flight deals
22 Dec - 29 Dec
$281pp
PHL
Philadelphia
American Airlines
Non-Stop
EYW
Key West
EYW
Key West
American Airlines
Non-Stop
PHL
Philadelphia
16 Dec - 20 Dec
$291pp
PHL
Philadelphia
American Airlines
Non-Stop
EYW
Key West
EYW
Key West
American Airlines
Non-Stop
PHL
Philadelphia
21 Dec - 28 Dec
$301pp
PHL
Philadelphia
American Airlines
Non-Stop
EYW
Key West
EYW
Key West
American Airlines
Non-Stop
PHL
Philadelphia

Last minute flights from Philadelphia to Key West

Late deals on round-trip flights to Key West from Philadelphia, departing today and this week
3 Dec - 7 Dec
$189pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia
3 Dec - 7 Dec
$190pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia
1 Dec - 5 Dec
$205pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
EYW
Key West
EYW
Key West
Multiple Airlines
 
1 STOP
PHL
Philadelphia

One-way flights to Key West from Philadelphia

The cheapest one-way flights from Philadelphia to Key West
4:07 am - 7:35 am
American Airlines
Nonstop
3h 28m
PHL - EYW
American Airlines
2:00 am - 9:50 am
JetBlue
1 Stop
7h 50m
PHL - EYW
JetBlue
3:59 pm - 4:30 am
Multiple Airlines
3 Stops
36h 31m
PHL - EYW
Multiple Airlines
$162
Kiwi.com

Related info for your journey

Useful info, stats and facts about Philadelphia to Key West flights.

Flight FAQs

From Philadelphia to Key West

Are flight prices decreasing from Philadelphia to Key West due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Philadelphia and Key West for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Philadelphia to Key West to control the spread of COVID-19?

JetBlue and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Philadelphia to Key West are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Philadelphia to Key West have flexible cancellations due to COVID-19?

American Airlines, Delta, and JetBlue are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Philadelphia to Key West for under $200 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Key West for under $200. The cheapest flight booked recently is on Multiple Airlines for just $141, but on average you can expect to pay $172.

Are there nonstop flights from Philadelphia to Key West for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Key West under $300. A good price for a nonstop flight from Philadelphia to Key West is less than $416.

Are there last-minute flights available from Philadelphia to Key West for under $200?

There are currently 20+ open flights from Philadelphia to Key West within the next 7 days for less than $200.

Does it rain more in Philadelphia or Key West?

The rainfall in Philadelphia is generally same as the rainfall in Key West. This will continue over the next 13 days.

Is Philadelphia weather warmer or cooler than Key West?

You can imagine temperatures to be in the 91 °F range in August. The weather in Key West is generally hotter than Philadelphia's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

What are the cheapest airlines to fly from Philadelphia to Key West one-way?

$129 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on American Airlines, with prices from $137.

Alternative routes for Philadelphia to Key West

Destination information for Key West

Things to know before you go. Useful info for your trip from Philadelphia to Key West
Average temperature for November in Key West
80.6 °F
Avg rainfall for November in Key West
1.9 ″

Airports servicing Philadelphia

Airports servicing Key West

Top 4 airlines from Philadelphia to Key West

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Key West choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
JetBlue
$162 $363 No cancel fee 62%
United Airlines
$160 $372 No cancel fee 69%
Delta
$127 $427 No cancel fee N/A
American Airlines
$184 $506 No cancel fee 71%

Hourly flight availability from Philadelphia to Key West

Morning 6 AM to noon 100% of PHL to EYW departures
Early morning Midnight to 6 AM 0% of PHL to EYW departures
Afternoon Noon to 6 PM 0% of PHL to EYW departures
Evening 6 PM to midnight 0% of PHL to EYW departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Philadelphia to Key West
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
0 flights
Friday
1 daily flight
Saturday
1 daily flight
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