How many flights depart from Key West to Pennsylvania on average per week?

As of October 2026, there are 3 flights per week flying from Key West to Pennsylvania. The most common day of the week flights depart is Thu, with 33% of flights taking off on this day.

What is the cheapest airline that flies from Key West to Pennsylvania?

Allegiant Air, Breeze Airways, and American Airlines are the most popular carriers operating from Key West to Pennsylvania

What airlines fly to Pennsylvania?

American Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Pennsylvania from Key West according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 3 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Key West Airport to Pennsylvania?

Prices for flights from Key West Airport to Pennsylvania are refreshed on a daily basis.

How many operators does momondo search for flights from Key West Airport to Pennsylvania?

There are 3 operators available for flights from Key West Airport to Pennsylvania as of October 2026.

How old do you have to be to fly from Key West Airport to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$71 Cheap Flights from Key West to Pennsylvania in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Key West to Pennsylvania

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:56 am - 1:49 pmEYW Key West-PIT Pittsburgh

2h 53mnonstop

7:00 am - 10:06 amPIT Pittsburgh-EYW Key West

3h 06mnonstop

$89Allegiant Air

Fri, Dec 4 - Mon, Dec 7

11:07 am - 1:54 pmEYW Key West-PIT Pittsburgh

2h 47mnonstop

7:00 am - 10:06 amPIT Pittsburgh-EYW Key West

3h 06mnonstop

$102Allegiant Air

Wed, Nov 25 - Mon, Dec 7

3:25 pm - 5:26 pmEYW Key West-PHL Philadelphia

26h 01m1 stop Tampa St. Petersburg

6:15 am - 10:19 amPHL Philadelphia-EYW Key West

28h 04m2 stops Atlanta Hartsfield-Jackson Orlando

$184Multiple Airlines

Thu, Jan 7 - Wed, Jan 27

10:56 am - 1:49 pmEYW Key West-PIT Pittsburgh

2h 53mnonstop

6:28 pm - 10:19 amPIT Pittsburgh-EYW Key West

15h 51m1 stop Orlando

$214Multiple Airlines

Fri, Dec 4 - Mon, Dec 7

10:59 am - 6:04 pmEYW Key West-PIT Pittsburgh

7h 05m1 stop Orlando

7:00 am - 10:06 amPIT Pittsburgh-EYW Key West

3h 06mnonstop

$214Multiple Airlines

Wed, Nov 25 - Mon, Dec 7

1:04 pm - 3:48 pmEYW Key West-PIT Pittsburgh

2h 44mnonstop

2:45 pm - 3:17 pmPIT Pittsburgh-EYW Key West

24h 32m1 stop Tampa St. Petersburg

$260Allegiant Air

Fri, Jan 8 - Fri, Jan 15

4:43 pm - 11:53 pmEYW Key West-PHL Philadelphia

7h 10m1 stop Miami

10:30 am - 1:56 pmPHL Philadelphia-EYW Key West

3h 26mnonstop

$523American Airlines

Tue, Dec 1 - Tue, Dec 8

5:34 pm - 8:35 pmEYW Key West-PHL Philadelphia

3h 01mnonstop

10:30 am - 1:52 pmPHL Philadelphia-EYW Key West

3h 22mnonstop

$544American Airlines

Tue, Nov 24 - Tue, Dec 1

7:25 am - 4:35 pmEYW Key West-PHL Philadelphia

9h 10m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

9:10 am - 8:57 pmPHL Philadelphia-EYW Key West

11h 47m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,725Delta

Wed, Dec 16 - Mon, Dec 21

2:07 pm - 11:15 pmEYW Key West-PHL Philadelphia

9h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:00 am - 5:10 pmPHL Philadelphia-EYW Key West

11h 10m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,786Delta

Wed, Nov 11 - Sat, Nov 14

Cheap last minute flights

Enter your travel dates to find the best prices.

10:59 am - 12:35 amEYW Key West-PHL Philadelphia

13h 36m1 stop Orlando

7:42 am - 10:19 amPHL Philadelphia-EYW Key West

26h 37m2 stops Raleigh-Durham Orlando

$240Multiple Airlines

Mon, Nov 2 - Sat, Nov 7

10:59 am - 12:35 amEYW Key West-PHL Philadelphia

13h 36m1 stop Orlando

9:30 am - 10:19 amPHL Philadelphia-EYW Key West

24h 49m2 stops Raleigh-Durham Orlando

$269Multiple Airlines

Mon, Nov 2 - Wed, Nov 4

10:59 am - 11:24 pmEYW Key West-PHL Philadelphia

12h 25m2 stops Orlando Raleigh-Durham

6:00 am - 12:19 pmPHL Philadelphia-EYW Key West

6h 19m1 stop Tampa

$273Multiple Airlines

Thu, Nov 5 - Mon, Nov 9

10:59 am - 9:42 pmEYW Key West-PHL Philadelphia

10h 43m1 stop Orlando

9:30 am - 10:19 amPHL Philadelphia-EYW Key West

24h 49m2 stops Raleigh-Durham Orlando

$275Multiple Airlines

Mon, Nov 2 - Wed, Nov 4

10:18 am - 4:57 pmEYW Key West-PIT Pittsburgh

6h 39m1 stop Miami

6:00 am - 12:06 pmPIT Pittsburgh-EYW Key West

6h 06m1 stop Washington, D.C. Reagan-National

$423American Airlines

Wed, Nov 4 - Sat, Nov 7

11:14 am - 8:50 pmEYW Key West-PIT Pittsburgh

9h 36m2 stops Miami Charlotte Douglas

6:00 am - 1:12 pmPIT Pittsburgh-EYW Key West

7h 12m2 stops Washington, D.C. Reagan-National Miami

$442American Airlines

Wed, Nov 4 - Sat, Nov 7

5:34 pm - 8:38 pmEYW Key West-PHL Philadelphia

3h 04mnonstop

10:39 am - 5:15 pmPHL Philadelphia-EYW Key West

6h 36m1 stop Miami

$608American Airlines

Sat, Oct 31 - Tue, Nov 3

11:51 am - 6:20 pmEYW Key West-PIT Pittsburgh

6h 29m1 stop Atlanta Hartsfield-Jackson

1:43 pm - 8:01 pmPIT Pittsburgh-EYW Key West

6h 18m1 stop Atlanta Hartsfield-Jackson

$733Delta

Wed, Nov 4 - Sat, Nov 7

7:40 am - 4:44 pmEYW Key West-PHL Philadelphia

9h 04m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

9:48 am - 8:01 pmPHL Philadelphia-EYW Key West

10h 13m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,857Delta

Sat, Oct 31 - Wed, Nov 4

2:00 pm - 11:08 pmEYW Key West-PHL Philadelphia

9h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

9:48 am - 8:01 pmPHL Philadelphia-EYW Key West

10h 13m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,896Delta

Sun, Nov 1 - Wed, Nov 4

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United Airlines flights from Key West to Pennsylvania

Our best United Airlines deals on Key West to Pennsylvania flight tickets

United Airlines

Dec 28

EYW4:40 pmKey West

6h 28m

1 stop

PIT11:08 pmPittsburgh

Jan 6

PIT6:00 amPittsburgh

8h 13m

1 stop

EYW2:13 pmKey West

$532

United Airlines

Nov 5

EYW2:50 pmKey West

7h 19m

1 stop

PIT10:09 pmPittsburgh

Nov 8

PIT7:00 amPittsburgh

6h 56m

1 stop

EYW1:56 pmKey West

$574

United Airlines

Nov 5

EYW2:50 pmKey West

7h 19m

1 stop

PIT10:09 pmPittsburgh

Nov 8

PIT8:00 amPittsburgh

5h 56m

1 stop

EYW1:56 pmKey West

$619

American Airlines flights from Key West to Pennsylvania

Our best American Airlines deals on Key West to Pennsylvania flight tickets

American Airlines

Dec 29

EYW5:56 pmKey West

6h 01m

1 stop

PIT11:57 pmPittsburgh

Jan 1

PIT6:04 amPittsburgh

6h 39m

1 stop

EYW12:43 pmKey West

$366

American Airlines

Nov 4

EYW10:18 amKey West

6h 39m

1 stop

PIT4:57 pmPittsburgh

Nov 7

PIT6:00 amPittsburgh

6h 06m

1 stop

EYW12:06 pmKey West

$423

American Airlines

Dec 28

EYW7:18 pmKey West

4h 37m

1 stop

PIT11:55 pmPittsburgh

Jan 6

PIT8:00 amPittsburgh

7h 46m

2 stops

EYW3:46 pmKey West

$440

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestPittsburgh

EYW Key West - PIT Pittsburgh

EYWPIT

Key West

Fri 12/4

10:56 am-1:49 pm

Nonstop2h 53m

Pittsburgh

Mon 12/7

7:00 am-10:06 am

Nonstop3h 06m

$89

Quickest round-trip

Key WestPittsburgh

EYW Key West - PIT Pittsburgh

EYWPIT

Key West

Wed 11/25

11:07 am-1:54 pm

Nonstop2h 47m

Pittsburgh

Mon 12/7

7:00 am-10:06 am

Nonstop3h 06m

$102

Key WestPhiladelphia

EYW Key West - PHL Philadelphia

EYWPHL

Key West

Thu 1/7

3:25 pm-5:26 pm

1 stop26h 01m

Philadelphia

Wed 1/27

6:15 am-10:19 am

2 stops28h 04m

$184

Key WestPittsburgh

EYW Key West - PIT Pittsburgh

EYWPIT

Key West

Fri 12/4

10:56 am-1:49 pm

Nonstop2h 53m

Pittsburgh

Mon 12/7

6:28 pm-10:19 am

1 stop15h 51m

$214

Key WestPittsburgh

EYW Key West - PIT Pittsburgh

EYWPIT

Key West

Wed 11/25

10:59 am-6:04 pm

1 stop7h 05m

Pittsburgh

Mon 12/7

7:00 am-10:06 am

Nonstop3h 06m

$214

Key WestPittsburgh

EYW Key West - PIT Pittsburgh

EYWPIT

Key West

Fri 1/8

1:04 pm-3:48 pm

Nonstop2h 44m

Pittsburgh

Fri 1/15

2:45 pm-3:17 pm

1 stop24h 32m

$260

Key WestPhiladelphia

EYW Key West - PHL Philadelphia

EYWPHL

Key West

Tue 12/1

4:43 pm-11:53 pm

1 stop7h 10m

Philadelphia

Tue 12/8

10:30 am-1:56 pm

Nonstop3h 26m

$523

Key WestPhiladelphia

EYW Key West - PHL Philadelphia

EYWPHL

Key West

Tue 11/24

5:34 pm-8:35 pm

Nonstop3h 01m

Philadelphia

Tue 12/1

10:30 am-1:52 pm

Nonstop3h 22m

$544

Key WestPhiladelphia

EYW Key West - PHL Philadelphia

EYWPHL

Key West

Wed 12/16

7:25 am-4:35 pm

2 stops9h 10m

Philadelphia

Mon 12/21

9:10 am-8:57 pm

2 stops11h 47m

$1,725

Key WestPhiladelphia

EYW Key West - PHL Philadelphia

EYWPHL

Key West

Wed 11/11

2:07 pm-11:15 pm

2 stops9h 08m

Philadelphia

Sat 11/14

6:00 am-5:10 pm

2 stops11h 10m

$1,786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Key West to Pennsylvania

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

Prices

Airlines

Other information

What is the cheapest month to fly to Pennsylvania?

The month of November is, on average, the cheapest month to fly to Pennsylvania from Key West, with most prices found around $103. If you don’t want to visit Pennsylvania in November, then you should wait until October to fly from Key West, when ticket prices are also cheap, with an average price of $261.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Friday when prices can be found for as low as $533. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,069. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is in the afternoon. Flights from Key West to Pennsylvania during this time can be as low as $527. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around $703.

What is the cheapest Key West to Pennsylvania flight route?

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

What cabin class options are available on Key West to Pennsylvania flights?

There are 3 cabin classes available to choose from on Key West to Pennsylvania 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 Key West to Pennsylvania flights?

You could potentially save up to 29% on your flight if you consider stops on a Key West to Pennsylvania flight.

Cheap Key West to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Pennsylvania

Best Price Found	$71
Fastest flight time	2h 40m
Direct flights	Every day
Airports in Pennsylvania	152 airports

The best one-way flight to Pennsylvania from Key West in the past 72 hours is $71. The best round-trip flight deal from Key West to Pennsylvania found on momondo in the last 72 hours is $89.

The fastest flight from Key West to Pennsylvania takes 2h 40m

Direct flights go from Key West to Pennsylvania every day.

There are 152 airports in Pennsylvania. From Key West there are direct flights to Philadelphia (PHL), Pittsburgh (PIT).

Search flight deals

Frequently asked questions about flying from Key West to Pennsylvania

When did momondo last update prices for flights from Key West Airport to Pennsylvania?
Prices for flights from Key West Airport to Pennsylvania are refreshed on a daily basis.
How many operators does momondo search for flights from Key West Airport to Pennsylvania?
There are 3 operators available for flights from Key West Airport to Pennsylvania as of October 2026.
How old do you have to be to fly from Key West Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Key West to Pennsylvania?
momondo data reveals that the most frequently booked plane model on the route from Key West to Pennsylvania is Airbus A319, representing 61.11% of all bookings. The subsequent popular models are Airbus A320-100/200 at 22.22%, Airbus A321-100/200 at 5.56%, and Airbus A318/A319/A320/A321 at 5.56%.

Best airlines flying from Key West to Pennsylvania

Compare and see reviews for airlines that fly from Key West to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $88	Free Cancellation	Rating 7.3 680 reviews	Search Allegiant Air flights
American Airlines	PriceFrom $463	Free Cancellation	Rating 7.0 12,217 reviews	Search American Airlines flights
Delta	PriceFrom $503	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Pennsylvania?

It is quick and easy to find Key West to Pennsylvania flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pennsylvania that suits you.

Can I find flights from Key West to Pennsylvania with flexible booking policies on momondo?

Yes. All flights to Pennsylvania from Key West on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Key West to Pennsylvania?

momondo provides multiple filters to help you find the best flight to Pennsylvania from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to Pennsylvania right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Key West to Pennsylvania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pennsylvania and let you know when they change.