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Florida Keys

$34+ Cheap flights from Pennsylvania to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EYW
mar. 5 — mar. 121
jue. 3/5
jue. 3/12
1 adult, Economy
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Cheap flight deals from Pennsylvania to Florida Keys

Cheapest flights from Pennsylvania to Florida Keys
Explore the most affordable flight options available from Pennsylvania to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 3, 2026.

This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1812:21 pm
PHL
-
MIA
Nonstop3h 06m
Multiple Airlines
mar. 2/241:38 pm
MIA
-
PHL
Nonstop2h 48m
Multiple Airlines
Deal found 2/2$69
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1712:21 pm
PHL
-
MIA
Nonstop3h 06m
Frontier
sáb. 2/218:15 am
MIA
-
PHL
Nonstop2h 56m
Frontier
Deal found 2/2$70
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/126:26 pm
PHL
-
MIA
Nonstop2h 58m
Frontier
jue. 3/1910:20 pm
MIA
-
PHL
Nonstop2h 55m
Frontier
Deal found 2/1$71
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/98:30 am
PHL
-
MIA
Nonstop3h 05m
Frontier
lun. 3/1610:46 pm
MIA
-
PHL
Nonstop2h 55m
Frontier
Deal found 2/2$72
This Cheapflightsfares deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/159:53 am
PHL
-
MIA
Nonstop2h 54m
Spirit Airlines
sáb. 3/212:04 pm
MIA
-
PHL
Nonstop2h 44m
Spirit Airlines
Deal found 2/2$73
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/67:41 pm
PHL
-
MIA
Nonstop3h 10m
Frontier
vie. 4/105:05 am
MIA
-
PHL
Nonstop3h 05m
Frontier
Deal found 2/2$74
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/158:30 pm
LGA
-
MIA
Nonstop3h 09m
Spirit Airlines
mié. 3/186:06 am
MIA
-
LGA
Nonstop2h 54m
Spirit Airlines
Deal found 2/2$74
This iWofly deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1010:02 am
JFK
-
MIA
Nonstop3h 19m
Frontier
dom. 2/156:00 am
MIA
-
JFK
Nonstop3h 07m
Frontier
Deal found 2/1$74
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/74:27 pm
PHL
-
MIA
Nonstop3h 03m
Frontier
vie. 2/204:15 pm
MIA
-
PHL
Nonstop3h 02m
Frontier
Deal found 2/2$75
This CheapOair deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/78:39 pm
LGA
-
MIA
Nonstop3h 20m
Spirit Airlines
sáb. 2/142:41 pm
MIA
-
LGA
Nonstop2h 59m
Spirit Airlines
Deal found 1/31$75
This Super.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/911:02 am
JFK
-
MIA
Nonstop3h 19m
Frontier
mar. 3/107:00 am
MIA
-
JFK
Nonstop3h 07m
Frontier
Deal found 2/3$75
This Orbitz deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/146:27 pm
PHL
-
MIA
Nonstop2h 58m
Multiple Airlines
sáb. 3/212:04 pm
MIA
-
PHL
Nonstop2h 44m
Multiple Airlines
Deal found 2/1$76

Find flight deals from Pennsylvania to Florida Keys

Keep the following information in mind while searching for Pennsylvania to Florida Keys flight deals. Data was last updated febrero 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$69
(CheapOair)

One-way from

$34
(CheapOair)

Popular in

June

Cheapest in

September

Average price

$212
Provider with most accurate pricing for Philadelphia-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Miami flights.
Search Deals
From Pennsylvania to Florida Keys
Search Deals
One-way flight from Pennsylvania to Florida Keys
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 3, 2026.
Use the filters below to find and compare flights from Pennsylvania to Florida Keys that are best for you.

Fly from

Pennsylvania

Fly to

Florida Keys

Route

Depart

Return

Price

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

sáb. 4/25

7:10 pm-12:49 am

1 stop5h 39m

Miami

dom. 5/10

10:27 pm-1:29 am

Nonstop3h 02m

$139

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

mar. 5/5

11:10 am-2:25 pm

Nonstop3h 15m

Miami

sáb. 5/9

7:12 am-10:08 am

Nonstop2h 56m

$147

NewarkMiami

EWR - MIA

EWRMIA

Newark

sáb. 2/28

7:15 pm-10:35 pm

Nonstop3h 20m

Miami

jue. 3/5

6:45 pm-9:59 pm

Nonstop3h 14m

$147

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

sáb. 5/9

7:55 pm-11:24 pm

Nonstop3h 29m

Miami

mar. 5/12

11:25 am-2:34 pm

Nonstop3h 09m

$147

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

sáb. 4/18

7:00 am-10:11 am

Nonstop3h 11m

Miami

sáb. 4/25

7:40 am-10:31 am

Nonstop2h 51m

$147

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

lun. 3/23

7:59 pm-11:24 pm

Nonstop3h 25m

Miami

vie. 3/27

7:59 pm-11:10 pm

Nonstop3h 11m

$147

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

mié. 4/15

7:00 am-10:11 am

Nonstop3h 11m

Miami

sáb. 4/18

7:40 am-10:31 am

Nonstop2h 51m

$147

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

dom. 5/3

6:10 am-7:15 pm

1 stop13h 05m

Miami

mié. 5/6

12:10 pm-6:20 pm

1 stop6h 10m

$156

Washington, D.C.Miami

DCA - MIA

DCAMIA

Washington, D.C. Reagan-National

lun. 3/2

6:00 am-1:45 pm

1 stop7h 45m

Miami

mié. 3/11

5:35 pm-10:35 pm

1 stop5h 00m

$157

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

dom. 5/3

1:05 pm-4:23 pm

Nonstop3h 18m

Miami

mié. 5/13

2:01 pm-9:27 pm

1 stop7h 26m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Florida Keys

What is the cheapest month to book a flight from Pennsylvania to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Florida Keys (average of $86). Flying from Pennsylvania to Florida Keys in September is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to EOA?

Find hourly flight availability from Pennsylvania to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 3, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Florida Keys as you normally would.

Weekly flight availability from Pennsylvania to Florida Keys

Explore weekly flight availability from Pennsylvania to Florida Keys. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated febrero 3, 2026.

The most flights from USPA to zzEOA are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Pennsylvania to Florida Keys flight route?

    The Pennsylvania to Florida Keys flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Pennsylvania to Florida Keys?

    For as low as $147, Frontier can have you in Florida Keys from Pennsylvania in 3h 15m. The distance from Pennsylvania to Florida Keys is about 1091 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pennsylvania to Florida Keys one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $30. However, be on the lookout for offers from Spirit Airlines and Allegiant Air, as they are both options that can get you from Pennsylvania to Florida Keys for a low price.

  • Can I find deals for flights from Pennsylvania to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Florida Keys.

  • Can I find deals for business class flights from Pennsylvania to Florida Keys?

    Yes. Cheapflights offers flight deals from Pennsylvania to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Florida Keys (average of $86). Flying from Pennsylvania to Florida Keys in September is currently the most expensive (average of $223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pennsylvania to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Pennsylvania to Florida Keys

Discover the top 5 airlines that operate flights from Pennsylvania to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$242FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$155Average$221FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$207Average$344FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$473FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$230Average$529FlexibilityNo cancel feeOn-time71%

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