$72 Find Cheap Flights from Key West to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Pennsylvania departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Pennsylvania, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Key West to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop$169
Pittsburgh
Pittsburghnonstop$117
Harrisburg
Harrisburg1 stop$377
State College
State College1 stop$389
Washington, D.C.
Baltimore1 stop$181
New York
Newark1 stop$198
Philadelphia
Philadelphia1 stop$169
Pittsburgh
Pittsburghnonstop$117
Harrisburg
Harrisburg1 stop$377
State College
State College1 stop$389
Washington, D.C.
Baltimore1 stop$181
New York
Newark1 stop$198

Book Cheap Key West to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Key West to Pennsylvania

sex, jul 17 - seg, jul 20
Allegiant Air Logo
7:18 pm - 10:04 pm
EYW
-
PIT
2h 46mnonstop
Allegiant Air Logo
3:40 pm - 6:28 pm
PIT
-
EYW
2h 48mnonstop
$117Allegiant Air
seg, jun 15 - seg, jun 22
Allegiant Air Logo
7:17 pm - 10:06 pm
EYW
-
PIT
2h 49mnonstop
Allegiant Air Logo
3:42 pm - 6:27 pm
PIT
-
EYW
2h 45mnonstop
$131Allegiant Air
sex, mai 22 - seg, mai 25
Multiple Airlines Logo
12:07 pm - 7:20 pm
EYW
-
PIT
7h 13m
1 stop
Multiple Airlines Logo
3:44 pm - 6:32 pm
PIT
-
EYW
2h 48mnonstop
$163Multiple Airlines
qui, mai 21 - seg, mai 25
Multiple Airlines Logo
12:05 pm - 7:10 pm
EYW
-
PIT
7h 05m
1 stop
Multiple Airlines Logo
3:44 pm - 6:32 pm
PIT
-
EYW
2h 48mnonstop
$167Multiple Airlines
sex, mai 1 - dom, mai 3
American Airlines Logo
5:03 pm - 7:59 pm
EYW
-
DCA
2h 56mnonstop
American Airlines Logo
8:20 am - 11:24 am
DCA
-
EYW
3h 04mnonstop
$289American Airlines
sex, mai 1 - dom, mai 3
American Airlines Logo
4:20 pm - 10:15 pm
EYW
-
DCA
5h 55m
1 stop
American Airlines Logo
8:20 am - 11:24 am
DCA
-
EYW
3h 04mnonstop
$299American Airlines
qui, abr 23 - seg, abr 27
Delta Logo
6:23 pm - 12:48 am
EYW
-
JFK
6h 25m
1 stop
Delta Logo
8:00 am - 1:44 pm
JFK
-
EYW
5h 44m
1 stop
$317Delta
sex, mai 29 - dom, mai 31
Delta Logo
6:19 pm - 11:44 pm
EYW
-
DCA
5h 25m
1 stop
Delta Logo
6:00 am - 10:53 am
DCA
-
EYW
4h 53m
1 stop
$329Delta
qua, abr 22 - dom, abr 26
United Airlines Logo
6:22 pm - 11:42 pm
EYW
-
SCE
5h 20m
1 stop
United Airlines Logo
8:00 am - 2:51 pm
SCE
-
EYW
6h 51m
1 stop
$389United Airlines
qua, abr 22 - dom, abr 26
United Airlines Logo
6:22 pm - 11:28 pm
EYW
-
MDT
5h 06m
1 stop
United Airlines Logo
8:29 am - 2:51 pm
MDT
-
EYW
6h 22m
1 stop
$440United Airlines
Booking Insights

KAYAK's insights & trends for Key West to Pennsylvania flights

Get data-powered insights and trends into flights from Key West to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Key West to Pennsylvania?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Key West to Pennsylvania departing in May.

What is the cheapest Key West to Pennsylvania flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Pennsylvania from Key West found in the last 72 hours was to Pittsburgh, at $274 round-trip. The most popular route is from Key West (EYW) to Philadelphia (PHL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $374.

What is the cheapest time of day to fly to Pennsylvania?

The average price for all round-trip flights from Key West to Pennsylvania depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Pennsylvania is generally in the evening, when round-trip flights cost $412 on average. Morning departures are around 70% more expensive than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the morning, which is peak travel time and where the average cost of a ticket is $703.

Can I save money by flying with a layover from Key West to Pennsylvania?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $452 on average.

What is the cheapest month to fly from Key West to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Key West to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Key West to Pennsylvania is June, when tickets cost $438 (return) on average. On the other hand, the most expensive months are March and April, when the average cost of round-trip tickets is $1,292 and $695 respectively.

What’s the cheapest day of the week to fly from Key West to Pennsylvania?

The average price of all round-trip flights from Key West to Pennsylvania clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Pennsylvania on a Tuesday and more expensive on a Saturday. On your return trip to Key West, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

Good to know

Low seasonMarch
Cheapest flight$72
Best time to beat the crowds but there is an average 102% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Key West to Pittsburgh

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Key West to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Key West to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Key West to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Key West to Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Key West to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Key West to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Key West to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Key West to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Key West to the following destinations at these prices or less: Washington, D.C. $248 one-way - $364 round-trip; Newark $288 one-way - $494 round-trip; Philadelphia $298 one-way - $374 round-trip

Reviews of the top airlines flying from Key West to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Key West to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Key West to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Allegiant AirOverall score based on 706 reviews
5.9Food
8.1Crew
6.9Comfort
5.5Entertainment
7.6Boarding
Airline reviews

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

8.0 ExcellentRobert, Apr 2026
ALB - SRQ
Read more Allegiant Air reviews

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

I have never been assaulted they way I was today in Charlotte - shame on American

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Everything you need to know for your flight from Key West to Pennsylvania

Information on your arrival and departure airports