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Florida Keys

$45+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EYW
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap 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 April 24, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$93
(Frontier)

One-way from

$48
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$256
Provider with most accurate pricing for Philadelphia-Miami flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Miami flights.
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From Pennsylvania to Florida Keys
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One-way flight from Pennsylvania to Florida Keys
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Highest demand for flights based on searches. 16% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 24, 2025.

This Frontier deal was found by Cheapflights users on 4/22. 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.
Mon 6/912:29 pmJFK - MIA
Nonstop3h 13mFrontier
Tue 6/248:32 amMIA - JFK
Nonstop3h 13mFrontier
Deal found 4/22$93
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
Mon 5/55:55 amLGA - MIA
Nonstop3h 12mSpirit Airlines
Fri 5/92:29 pmMIA - LGA
Nonstop3h 01mSpirit Airlines
Deal found 4/22$94
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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.
Wed 5/144:09 pmPHL - MIA
Nonstop2h 58mFrontier
Fri 5/1610:01 amMIA - PHL
Nonstop3h 06mFrontier
Deal found 4/21$95
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
Mon 5/510:00 pmLGA - MIA
Nonstop3h 17mFrontier
Mon 5/125:54 pmMIA - LGA
Nonstop2h 56mFrontier
Deal found 4/22$96
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
Mon 5/1212:41 pmPHL - MIA
Nonstop2h 45mMultiple Airlines
Tue 5/2011:35 amMIA - PHL
Nonstop3h 00mMultiple Airlines
Deal found 4/22$96
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/910:00 pmLGA - MIA
Nonstop3h 17mMultiple Airlines
Tue 5/132:29 pmMIA - LGA
Nonstop3h 01mMultiple Airlines
Deal found 4/22$97
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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.
Fri 5/94:59 pmEWR - MIA
Nonstop2h 59mSpirit Airlines
Thu 5/157:00 amMIA - EWR
Nonstop3h 03mSpirit Airlines
Deal found 4/21$97
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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.
Mon 6/212:41 pmPHL - MIA
Nonstop2h 45mSpirit Airlines
Sat 6/77:25 pmMIA - PHL
Nonstop2h 52mSpirit Airlines
Deal found 4/23$106
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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.
Sat 5/313:38 pmIAD - MIA
Nonstop2h 48mFrontier
Mon 6/212:20 pmMIA - IAD
Nonstop2h 40mFrontier
Deal found 4/23$115
This JetBlue deal was found by Cheapflights users on 4/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1110:15 amJFK - MIA
Nonstop3h 16mJetBlue
Tue 5/137:00 amMIA - JFK
Nonstop2h 59mJetBlue
Deal found 4/22$147
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:29 pmLGA - MIA
Nonstop3h 13mDelta
Tue 6/35:45 pmMIA - LGA
Nonstop3h 15mDelta
Deal found 4/22$147
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:00 amEWR - MIA
Nonstop3h 21mUnited Airlines
Thu 5/87:53 amMIA - EWR
Nonstop3h 07mUnited Airlines
Deal found 4/22$147

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 April 24, 2025.
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

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Mon 6/9

12:29 pm-3:42 pm

Nonstop3h 13m

Miami

Tue 6/24

8:32 am-11:45 am

Nonstop3h 13m

$93

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 5/5

5:55 am-9:07 am

Nonstop3h 12m

Miami

Fri 5/9

2:29 pm-5:30 pm

Nonstop3h 01m

$94

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Mon 5/5

10:00 pm-1:17 am

Nonstop3h 17m

Miami

Mon 5/12

5:54 pm-8:50 pm

Nonstop2h 56m

$96

New YorkMiami

LGA - MIA

LGAMIA

New York LaGuardia

Fri 5/9

10:00 pm-1:17 am

Nonstop3h 17m

Miami

Tue 5/13

2:29 pm-5:30 pm

Nonstop3h 01m

$97

NewarkMiami

EWR - MIA

EWRMIA

Newark

Fri 5/9

4:59 pm-7:58 pm

Nonstop2h 59m

Miami

Thu 5/15

7:00 am-10:03 am

Nonstop3h 03m

$97

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sat 5/17

12:03 pm-2:58 pm

Nonstop2h 55m

Miami

Tue 5/20

11:35 am-2:35 pm

Nonstop3h 00m

$103

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 6/1

5:36 pm-8:37 pm

Nonstop3h 01m

Miami

Sat 6/7

7:25 pm-10:17 pm

Nonstop2h 52m

$105

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Mon 4/28

5:35 pm-8:31 pm

Nonstop2h 56m

Miami

Fri 5/2

9:26 pm-12:26 am

Nonstop3h 00m

$107

Washington, D.C.Miami

IAD - MIA

IADMIA

Washington, D.C. Dulles Intl

Sat 5/31

3:38 pm-6:26 pm

Nonstop2h 48m

Miami

Mon 6/2

12:20 pm-3:00 pm

Nonstop2h 40m

$115

New YorkMiami

JFK - MIA

JFKMIA

New York John F Kennedy Intl

Sun 5/11

8:29 am-11:46 am

Nonstop3h 17m

Miami

Tue 5/13

7:00 am-9:59 am

Nonstop2h 59m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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 $328). Flying from Pennsylvania to Florida Keys in March is currently the most expensive (average of $493). 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 April 24, 2025.

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.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated April 24, 2025.
To help decide which airline to fly from Pennsylvania to Florida Keys, see what other customers have to say about Southwest, Delta and Avelo Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,920 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Avelo Airlines
7.5
Good
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,685 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Entertainment

7.6

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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.

  • 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 $48. However, be on the lookout for offers from Spirit Airlines and Delta, 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 $328). Flying from Pennsylvania to Florida Keys in March is currently the most expensive (average of $493). 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

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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 4 airlines flying from Pennsylvania to Florida Keys

Discover the top 4 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$105Average$209FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$224Average$535FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$460FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$229Average$463FlexibilityNo cancel feeOn-time69%

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