Insights
Latest deals
Reviews
FAQs

Cheap flights from Pennsylvania to Key West from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Key West departing on 7/10. 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
From?
To?
Tue 4/16
Tue 4/23

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."

Cheap Pennsylvania to Key West flight deals and tips

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

Best Price Found

$99

Fastest flight time

2h 38m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Key West

1 airport
The best one-way flight to Key West from Pennsylvania in the past 72 hours is $99. The best round-trip flight deal from Pennsylvania to Key West found on momondo in the last 72 hours is $119.
The fastest flight from Pennsylvania to Key West takes 2h 38m
Direct flights go from Pennsylvania to Key West on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Allegiant Air and American Airlines.
There is 1 airport near Key West: Key West (EYW)

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

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 airline that flies to Key West from Pennsylvania?

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

What is the cheapest Pennsylvania to Key West flight route?

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

Can stopping save me money on Pennsylvania to Key West flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Key West.

Easily compare round-trip flights from Pennsylvania to Key West

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Pennsylvania to Key West by changing tabs
Allegiant Air
May 27
PIT2:05 pmPittsburgh
2h 40m
EYW4:45 pmKey West
May 31
EYW9:57 amKey West
2h 53m
PIT12:50 pmPittsburgh
American Airlines
May 8
PIT6:31 amPittsburgh
7h 25m
1 stop
EYW1:56 pmKey West
May 15
EYW5:09 pmKey West
6h 54m
1 stop
PIT12:03 amPittsburgh
Multiple Airlines
May 6
PIT11:56 amPittsburgh
2h 39m
EYW2:35 pmKey West
May 10
EYW11:45 amKey West
9h 39m
1 stop
PIT9:24 pmPittsburgh
Delta
Sep 25
PIT7:00 amPittsburgh
4h 48m
1 stop
EYW11:48 amKey West
Oct 2
EYW6:05 pmKey West
5h 54m
1 stop
PIT11:59 pmPittsburgh
Allegiant Air
May 27
PIT2:05 pmPittsburgh
2h 40m
EYW4:45 pmKey West
May 31
EYW9:57 amKey West
2h 53m
PIT12:50 pmPittsburgh
Allegiant Air
Jul 15
PIT1:29 pmPittsburgh
2h 41m
EYW4:10 pmKey West
Jul 19
EYW9:56 amKey West
2h 43m
PIT12:39 pmPittsburgh

Find the cheapest one-way flights from Pennsylvania to Key West

If you're looking for one-way flights from Pennsylvania to Key West, view some of our deals below provided by Allegiant Air and American Airlines
American Airlines
Jul 10
PIT8:15 amPittsburgh
6h 11m
1 stop
EYW2:26 pmKey West
Multiple Airlines
May 5
PHL7:00 amPhiladelphia
26h 07m
1 stop
EYW9:07 amKey West
Allegiant Air
May 24
PIT2:05 pmPittsburgh
2h 40m
EYW4:45 pmKey West

Search last-minute flights to Key West from Pennsylvania

Find and compare round-trip flight prices for your last-minute flight from Pennsylvania to Key West
Multiple Airlines
Apr 18
PIT10:10 pmPittsburgh
11h 00m
1 stop
EYW9:10 amKey West
Apr 22
EYW5:28 pmKey West
7h 17m
1 stop
PIT12:45 amPittsburgh
Allegiant Air
Apr 19
PIT11:52 amPittsburgh
2h 51m
EYW2:43 pmKey West
Apr 22
EYW3:43 pmKey West
2h 50m
PIT6:33 pmPittsburgh
Delta
Apr 18
PIT6:00 amPittsburgh
4h 47m
1 stop
EYW10:47 amKey West
Apr 25
EYW7:45 amKey West
7h 45m
1 stop
PIT3:30 pmPittsburgh
American Airlines
Apr 19
PIT6:55 amPittsburgh
7h 00m
1 stop
EYW1:55 pmKey West
Apr 29
EYW4:47 pmKey West
7h 20m
1 stop
PIT12:07 amPittsburgh
United Airlines
Apr 17
PHL6:15 amPhiladelphia
8h 48m
1 stop
EYW3:03 pmKey West
Apr 25
EYW4:04 pmKey West
8h 24m
1 stop
PHL12:28 amPhiladelphia
Multiple Airlines
Apr 19
PIT11:52 amPittsburgh
2h 51m
EYW2:43 pmKey West
Apr 22
EYW5:28 pmKey West
7h 17m
1 stop
PIT12:45 amPittsburgh

Best airlines flying from Pennsylvania to Key West

Compare and see reviews for airlines that fly from Pennsylvania to Key West with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $108Free CancellationRating
7.4
1,054 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $227Free CancellationRating
7.4
11,391 reviews
Search United Airlines flights
American AirlinesPriceFrom $253Free CancellationRating
7.3
15,011 reviews
Search American Airlines flights
DeltaPriceFrom $286Free CancellationRating
8.0
11,206 reviews
Search Delta flights
JetBluePriceFrom $329Free CancellationRating
7.6
4,730 reviews
Search JetBlue flights

Allegiant Air flights from Pennsylvania to Key West

Our best Allegiant Air deals on Pennsylvania to Key West flight tickets
Allegiant Air
May 27
PIT2:05 pmPittsburgh
2h 40m
EYW4:45 pmKey West
May 31
EYW9:57 amKey West
2h 53m
PIT12:50 pmPittsburgh
Allegiant Air
May 27
PIT2:05 pmPittsburgh
2h 40m
EYW4:45 pmKey West
May 31
EYW9:57 amKey West
2h 53m
PIT12:50 pmPittsburgh
Allegiant Air
Jul 15
PIT1:29 pmPittsburgh
2h 41m
EYW4:10 pmKey West
Jul 19
EYW9:56 amKey West
2h 43m
PIT12:39 pmPittsburgh

American Airlines flights from Pennsylvania to Key West

Our best American Airlines deals on Pennsylvania to Key West flight tickets
American Airlines
May 8
PIT6:31 amPittsburgh
7h 25m
1 stop
EYW1:56 pmKey West
May 15
EYW5:09 pmKey West
6h 54m
1 stop
PIT12:03 amPittsburgh
American Airlines
May 8
PIT8:11 amPittsburgh
5h 45m
1 stop
EYW1:56 pmKey West
May 15
EYW3:48 pmKey West
7h 37m
2 stops
PIT11:25 pmPittsburgh
American Airlines
Sep 25
PIT5:12 amPittsburgh
5h 54m
2 stops
EYW11:06 amKey West
Oct 2
EYW1:37 pmKey West
4h 26m
1 stop
PIT6:03 pmPittsburgh

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

    Prices for flights from Pennsylvania to Key West Airport are updated daily.

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

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

    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 Pennsylvania to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport 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 Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Alternative routes for Pennsylvania to Key West

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Philadelphia to Orlando Flights
Fastest flight time2h 37m
Cheapest price$47
Philadelphia to Fort Lauderdale Flights
Fastest flight time2h 51m
Cheapest price$45
Philadelphia to Miami Flights
Fastest flight time2h 51m
Cheapest price$46
Philadelphia to Tampa Flights
Fastest flight time2h 35m
Cheapest price$56
Pittsburgh to Orlando Flights
Fastest flight time2h 21m
Cheapest price$75
Philadelphia to Fort Myers Flights
Fastest flight time2h 45m
Cheapest price$87
Philadelphia to West Palm Beach Flights
Fastest flight time2h 38m
Cheapest price$65
Philadelphia to Sarasota Flights
Fastest flight time2h 51m
Cheapest price$78
Pittsburgh to Fort Lauderdale Flights
Fastest flight time2h 41m
Cheapest price$98
Philadelphia to Jacksonville Flights
Fastest flight time2h 08m
Cheapest price$73
Pittsburgh to Miami Flights
Fastest flight time2h 41m
Cheapest price$125
Pittsburgh to Tampa Flights
Fastest flight time2h 29m
Cheapest price$103

Similar Pennsylvania to Key West flights

Flexible with your destination? Broaden your search and find flights similar to your Pennsylvania to Key West route

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Key West from Pennsylvania.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Pennsylvania.

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

Yes momondo offers price alerts on flights to Key West from Pennsylvania. 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 Key West 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.

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? Create a price alert to track prices.

Find better results for your stay in the United States


Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 4/16
Tue 4/23
Email me momondo's favorite deals