Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Philadelphia to Florida Keys from $33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Florida Keys departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Philadelphia to Florida Keys

Cheap round-trip flights

These are some of the best round-trip flight deals from Philadelphia to Florida Keys that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Philadelphia to Florida Keys.

Cheap last minute flights

Planning a quick getaway from Philadelphia to Florida Keys? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Florida Keys, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Philadelphia to Florida Keys

Find recent round-trip train or bus tickets from Philadelphia to Florida Keys.

All round-trip flight deals to Florida Keys

The cheapest plane tickets to Florida Keys found on KAYAK recently.
12:30 pm - 3:28 pmPHL-MIA
2h 58mnonstop
8:06 am - 11:02 amMIA-PHL
2h 56mnonstop
$67Frontier
Find Deal
Sun, Dec 8 - Thu, Dec 12
12:30 pm - 3:25 pmPHL-MIA
2h 55mnonstop
7:30 am - 10:24 amMIA-PHL
2h 54mnonstop
$68Frontier
Find Deal
Mon, Jan 27 - Fri, Jan 31
5:15 pm - 8:18 pmPHL-MIA
3h 03mnonstop
6:53 pm - 9:49 pmMIA-PHL
2h 56mnonstop
$96Spirit Airlines
Find Deal
Sun, Jan 5 - Thu, Jan 9
5:15 pm - 8:18 pmPHL-MIA
3h 03mnonstop
9:13 pm - 12:15 amMIA-PHL
3h 02mnonstop
$105Spirit Airlines
Find Deal
Wed, Dec 18 - Thu, Dec 26
5:40 am - 10:53 amPHL-MIA
5h 13m1 stop
7:00 am - 11:58 amMIA-PHL
4h 58m1 stop
$196Delta
Find Deal
Tue, Jan 7 - Tue, Jan 14
6:50 pm - 9:59 pmPHL-MIA
3h 09mnonstop
6:59 am - 9:49 amMIA-PHL
2h 50mnonstop
$204American Airlines
Find Deal
Tue, Dec 10 - Sat, Dec 14
6:50 pm - 9:59 pmPHL-MIA
3h 09mnonstop
9:42 pm - 12:36 amMIA-PHL
2h 54mnonstop
$214American Airlines
Find Deal
Tue, Dec 10 - Mon, Dec 16
7:05 am - 12:31 pmPHL-MIA
5h 26m1 stop
8:00 am - 3:55 pmMIA-PHL
7h 55m1 stop
$216Delta
Find Deal
Mon, Jan 6 - Tue, Jan 14
2:36 pm - 6:55 pmPHL-EYW
28h 19m2 stops
10:55 am - 5:29 pmEYW-PHL
30h 34m2 stops
$366United Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
6:00 am - 10:10 amPHL-EYW
28h 10m2 stops
7:40 pm - 5:35 pmEYW-PHL
21h 55m2 stops
$375United Airlines
Find Deal
Tue, Jan 14 - Tue, Jan 21
12:30 pm - 3:28 pmPHL-MIA
2h 58mnonstop
$33Frontier
Find Deal
Sun, Dec 8
12:30 pm - 3:25 pmPHL-MIA
2h 55mnonstop
$34Frontier
Find Deal
Mon, Jan 27
5:15 pm - 8:18 pmPHL-MIA
3h 03mnonstop
$41Spirit Airlines
Find Deal
Tue, Jan 7
6:00 am - 8:55 amPHL-MIA
2h 55mnonstop
$47Spirit Airlines
Find Deal
Thu, Jan 23
4:44 pm - 12:50 amPHL-MIA
8h 06m1 stop
$114Delta
Find Deal
Sat, Dec 7
6:10 am - 9:09 amPHL-MIA
2h 59mnonstop
$116American Airlines
Find Deal
Fri, Nov 29
5:40 am - 10:53 amPHL-MIA
5h 13m1 stop
$118Delta
Find Deal
Sun, Feb 23
10:10 am - 5:06 pmPHL-MIA
6h 56m1 stop
$130United Airlines
Find Deal
Sat, Jan 11
2:29 pm - 11:59 pmPHL-MIA
9h 30m2 stops
$135United Airlines
Find Deal
Sat, Jan 11
6:50 pm - 9:59 pmPHL-MIA
3h 09mnonstop
$145American Airlines
Find Deal
Wed, Dec 11
7:00 am - 10:00 amPHL-MIA
3h 00mnonstop
7:00 am - 9:51 amMIA-PHL
2h 51mnonstop
Sun, Nov 24 - Thu, Nov 28
6:00 am - 9:05 amPHL-MIA
3h 05mnonstop
7:00 am - 9:51 amMIA-PHL
2h 51mnonstop
$87Frontier
Find Deal
Sun, Nov 24 - Thu, Nov 28
7:00 am - 10:00 amPHL-MIA
3h 00mnonstop
3:05 pm - 9:37 amMIA-PHL
18h 32m2 stops
$173Spirit Airlines
Find Deal
Sun, Nov 24 - Thu, Nov 28
7:00 am - 10:00 amPHL-MIA
3h 00mnonstop
3:05 pm - 9:37 amMIA-PHL
18h 32m2 stops
$174Spirit Airlines
Find Deal
Sun, Nov 24 - Thu, Nov 28
5:20 am - 8:20 amPHL-MIA
3h 00mnonstop
6:55 am - 9:43 amMIA-PHL
2h 48mnonstop
$323American Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
5:30 am - 10:58 amPHL-MIA
5h 28m1 stop
7:00 am - 12:07 pmMIA-PHL
5h 07m1 stop
$331Delta
Find Deal
Tue, Nov 26 - Sat, Dec 7
4:37 pm - 10:43 pmPHL-MIA
6h 06m1 stop
4:41 pm - 10:49 pmMIA-PHL
6h 08m1 stop
$342Delta
Find Deal
Sat, Nov 23 - Thu, Nov 28
1:58 pm - 6:51 pmPHL-MIA
4h 53m1 stop
5:43 am - 11:47 amMIA-PHL
6h 04m1 stop
$382American Airlines
Find Deal
Sat, Nov 23 - Fri, Nov 29
6:30 am - 3:01 pmPHL-EYW
8h 31m1 stop
2:00 pm - 1:55 pmEYW-PHL
23h 55m2 stops
$556United Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
6:30 am - 6:55 pmPHL-EYW
12h 25m2 stops
2:00 pm - 1:55 pmEYW-PHL
23h 55m2 stops
$561United Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
12:30 pm - 3:28 pmPHL-MIA
2h 58mnonstop
8:06 am - 11:02 amMIA-PHL
2h 56mnonstop
$67Frontier
Find Deal
Sun, Dec 8 - Thu, Dec 12
12:30 pm - 3:28 pmPHL-MIA
2h 58mnonstop
8:06 am - 11:02 amMIA-PHL
2h 56mnonstop
$68Frontier
Find Deal
Sun, Dec 8 - Fri, Dec 13
12:30 pm - 3:28 pmPHL-MIA
2h 58mnonstop
8:06 am - 11:02 amMIA-PHL
2h 56mnonstop
$69Frontier
Find Deal
Sun, Dec 8 - Thu, Dec 12
12:30 pm - 3:25 pmPHL-MIA
2h 55mnonstop
7:30 am - 10:24 amMIA-PHL
2h 54mnonstop
$70Frontier
Find Deal
Mon, Jan 27 - Fri, Jan 31
12:30 pm - 3:25 pmPHL-MIA
2h 55mnonstop
6:53 pm - 9:49 pmMIA-PHL
2h 56mnonstop
Mon, Jan 27 - Tue, Feb 4
12:30 pm - 3:25 pmPHL-MIA
2h 55mnonstop
6:53 pm - 9:49 pmMIA-PHL
2h 56mnonstop
Mon, Jan 27 - Wed, Jan 29
6:00 am - 8:55 amPHL-MIA
2h 55mnonstop
6:53 pm - 9:49 pmMIA-PHL
2h 56mnonstop
$96Spirit Airlines
Find Deal
Thu, Jan 30 - Sun, Feb 9
6:00 am - 8:55 amPHL-MIA
2h 55mnonstop
6:53 pm - 9:49 pmMIA-PHL
2h 56mnonstop
$104Spirit Airlines
Find Deal
Wed, Jan 22 - Sun, Jan 26
3:40 pm - 6:43 pmPHL-MIA
3h 03mnonstop
9:42 pm - 12:36 amMIA-PHL
2h 54mnonstop
$189American Airlines
Find Deal
Wed, Dec 11 - Wed, Dec 18
6:50 pm - 9:59 pmPHL-MIA
3h 09mnonstop
7:20 pm - 10:15 pmMIA-PHL
2h 55mnonstop
$194American Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11

Spirit Airlines flights from Philadelphia to Florida Keys

Our best Spirit Airlines deals on Philadelphia to Florida Keys flight tickets
Spirit Airlines
Jan 5
PHL5:15 pmPhiladelphia
3h 03m
MIA8:18 pmMiami
Jan 9
MIA6:53 pmMiami
2h 56m
PHL9:49 pmPhiladelphia
Spirit Airlines
Dec 18
PHL5:15 pmPhiladelphia
3h 03m
MIA8:18 pmMiami
Dec 26
MIA9:13 pmMiami
3h 02m
PHL12:15 amPhiladelphia
Spirit Airlines
Jan 5
PHL5:15 pmPhiladelphia
3h 03m
MIA8:18 pmMiami
Jan 11
MIA6:53 pmMiami
2h 56m
PHL9:49 pmPhiladelphia

Delta flights from Philadelphia to Florida Keys

Our best Delta deals on Philadelphia to Florida Keys flight tickets
Delta
Jan 7
PHL5:40 amPhiladelphia
5h 13m
1 stop
MIA10:53 amMiami
Jan 14
MIA7:00 amMiami
4h 58m
1 stop
PHL11:58 amPhiladelphia
Delta
Jan 6
PHL7:05 amPhiladelphia
5h 26m
1 stop
MIA12:31 pmMiami
Jan 14
MIA8:00 amMiami
7h 55m
1 stop
PHL3:55 pmPhiladelphia
Delta
Jan 6
PHL5:40 amPhiladelphia
6h 51m
1 stop
MIA12:31 pmMiami
Jan 11
MIA6:00 amMiami
6h 28m
1 stop
PHL12:28 pmPhiladelphia

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Philadelphia to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Philadelphia to Florida Keys is on a Tuesday when prices can be found for as low as $139. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $238.

What is the cheapest Philadelphia to Florida Keys flight route?

Fly from Philadelphia to Key West for the best Philadelphia - Florida Keys flight prices

What cabin class options are available on Philadelphia to Florida Keys flights?

There are 3 cabin classes available to choose from on Philadelphia to Florida Keys flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Florida Keys flights?

You could potentially save up to 60% on your flight if you consider stops on a Philadelphia to Florida Keys flight.

Cheap Philadelphia to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Florida Keys

Best Price Found

$33

Fastest flight time

2h 55m

Direct flights

Every day

Airports in Florida Keys

1 airport
The best one-way flight to Florida Keys from Philadelphia in the past 72 hours is $33. The best round-trip flight deal from Philadelphia to Florida Keys found on momondo in the last 72 hours is $67.
The fastest flight from Philadelphia to Florida Keys takes 2h 55m
Direct flights go from Philadelphia to Florida Keys every day.
There is 1 airport near Florida Keys: Miami (MIA)

  • When did momondo last update prices for flights from Philadelphia Airport to Florida Keys?

    Prices for flights from Philadelphia Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Florida Keys?

  • How old do you have to be to fly from Philadelphia Airport to Florida Keys?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Florida Keys?


Best airlines flying from Philadelphia to Florida Keys

Compare and see reviews for airlines that fly from Philadelphia to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $362Free CancellationRating
8.0
8,755 reviews
Search Delta flights
American AirlinesPriceFrom $373Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $390Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Florida Keys?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Florida Keys for you.

Can I find flights from Philadelphia to Florida Keys with flexible booking policies on momondo?

Yes. All flights to Florida Keys from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Florida Keys?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Florida Keys.

I’m not ready to book a flight from Philadelphia to Florida Keys right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Florida Keys from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/26
Tue 12/3
Email me momondo's favorite deals

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo