$81 Find Cheap Flights from Pittsburgh to Florida Keys - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Florida Keys departing on 11/13. 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.
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Cheap Flights from Pittsburgh to Florida Keys

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Miami
Miami1 stop$239
Key West
Key Westnonstop$118
Miami
Miami1 stop$239
Key West
Key Westnonstop$118

Book Cheap Pittsburgh to Florida Keys Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Florida Keys 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 Pittsburgh to Florida Keys

Mon, Oct 19 - Fri, Oct 23
Allegiant Air Logo
3:04 pm - 5:47 pm
PIT
-
EYW
2h 43mnonstop
Allegiant Air Logo
6:37 pm - 9:25 pm
EYW
-
PIT
2h 48mnonstop
$118Allegiant Air
Mon, Oct 19 - Fri, Oct 23
Allegiant Air Logo
3:04 pm - 5:47 pm
PIT
-
EYW
2h 43mnonstop
Allegiant Air Logo
6:37 pm - 9:25 pm
EYW
-
PIT
2h 48mnonstop
$118Allegiant Air
Mon, Oct 26 - Fri, Oct 30
Multiple Airlines Logo
3:04 pm - 5:47 pm
PIT
-
EYW
2h 43mnonstop
Multiple Airlines Logo
11:59 am - 8:14 pm
EYW
-
PIT
8h 15m
1 stop
$189Multiple Airlines
Fri, Nov 13 - Wed, Nov 18
Multiple Airlines Logo
3:17 pm - 6:08 pm
PIT
-
EYW
2h 51mnonstop
Multiple Airlines Logo
10:04 am - 9:41 am
EYW
-
PIT
23h 37m
1 stop
$206Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Southwest Logo
5:40 am - 10:55 am
PIT
-
MIA
5h 15m
1 stop
Southwest Logo
5:35 pm - 11:15 pm
MIA
-
PIT
5h 40m
1 stop
$239Southwest
Sat, Sep 12 - Sat, Sep 19
Southwest Logo
3:30 pm - 8:20 pm
PIT
-
MIA
4h 50m
1 stop
Southwest Logo
7:45 am - 12:55 pm
MIA
-
PIT
5h 10m
1 stop
$239Southwest
Sat, Dec 5 - Sat, Dec 12
Delta Logo
3:06 pm - 8:59 pm
PIT
-
MIA
5h 53m
1 stop
Delta Logo
7:00 am - 2:11 pm
MIA
-
PIT
7h 11m
1 stop
$239Delta
Sat, Sep 12 - Sat, Sep 19
Delta Logo
5:40 pm - 12:55 am
PIT
-
MIA
7h 15m
1 stop
Delta Logo
6:00 am - 1:36 pm
MIA
-
PIT
7h 36m
1 stop
$239Delta
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:10 am - 11:11 am
PIT
-
MIA
5h 01m
1 stop
United Airlines Logo
12:17 pm - 7:09 pm
MIA
-
PIT
6h 52m
1 stop
$239United Airlines
Tue, Sep 22 - Wed, Sep 30
United Airlines Logo
8:45 am - 2:51 pm
PIT
-
MIA
6h 06m
1 stop
United Airlines Logo
8:54 am - 3:34 pm
MIA
-
PIT
6h 40m
1 stop
$239United Airlines
Booking Insights

KAYAK's insights & trends for Pittsburgh to Florida Keys flights

Get data-powered insights and trends into flights from Pittsburgh to Florida Keys to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Pittsburgh to Florida Keys flight route?

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

The cheapest ticket to Florida Keys from Pittsburgh found in the last 5 days was to Key West, at $90 round-trip. The most popular route is from Pittsburgh (PIT) to Key West (EYW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $90.

What is the cheapest time of day to fly to Florida Keys?

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

The cheapest time of day to fly to Florida Keys is generally at night, when round-trip flights cost $329 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally in the morning, which is peak travel time and where the average cost of a ticket is $490.

Can I save money by flying with a layover from Pittsburgh to Florida Keys?

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.

No, with an average price for the route of $372, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Pittsburgh to Florida Keys?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Florida Keys, 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 Pittsburgh to Florida Keys is January, when tickets cost $260 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $366 and $360 respectively.

What’s the cheapest day of the week to fly from Pittsburgh to Florida Keys?

The average price of all round-trip flights from Pittsburgh to Florida Keys clicked on KAYAK for each day over the last 12 months.

For Pittsburgh to Florida Keys, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Florida Keys back to Pittsburgh, the best deals are generally found on Tuesday, with Sunday being the most expensive.

How far in advance should I book a flight from Pittsburgh to Florida Keys?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pittsburgh to Florida Keys, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Pittsburgh to Florida Keys, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low season

September

Cheapest flight

$81
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Pittsburgh to Key West

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Pittsburgh to Florida Keys?

    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 Pittsburgh to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pittsburgh to Florida Keys 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 Pittsburgh to Florida Keys?

    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 Pittsburgh to Florida Keys 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 Pittsburgh to Florida Keys?

    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 Pittsburgh to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Pittsburgh and Florida Keys per day?

    There is a maximum of 1 nonstop flight a day that takes off from Pittsburgh and lands in Florida Keys, with an average flight time of 2h 48m. The most common departure time is 3:00 pm and most flights take off in the afternoon. Each week, there are 2 flights.

Top tips for finding cheap flights to Florida Keys

  • Looking for a cheap flight? 25% of our users found tickets from Pittsburgh to the following destinations at these prices or less: Miami $168 one-way - $271 round-trip

Reviews of the top 5 airlines serving from Pittsburgh to Florida Keys

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Florida Keys. 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 Pittsburgh to Florida Keys? 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.
8.0
SouthwestOverall score based on 4230 reviews
8.0Comfort
7.5Entertainment
8.6Crew
8.1Boarding
7.0Food
Airline reviews

Red eye from San Diego. Temperature of the cabin was way too warm and the air duct flowed very little air.

6.0 GoodGordon, Jul 2026
SAN - MCO
Read more Southwest reviews

Red eye from San Diego. Temperature of the cabin was way too warm and the air duct flowed very little air.

Over a 3 hour flight. The turbulence was almost imperceptible except for 2 short periods which were not bad and over quickly. The attendants claimed "Safety first" and sat looking at their phones for 3 hours with no drink or snack service. This isn't the first time with Southwest. I thinkit may be there new plan of operation. Oh, and it was June 18, Southwest's Birthday which offered free drinks. NOT.

The flight was okay. The pilots did an amazing job and kept us updated on the flight. The flight attendants were okay. They found time to be chatty with each other rather than focus on the guests. One of the attendants was a little less warm when asking about my bag I had on my lap that I was using during latter part of the mid- flight. Mind you, it was not the departure descent. I’m respectful to each and every attendant, it was the tone in her voice reminding me to place my carryon bag on the floor. I hope to have a better experience next time.

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

I really wish that SW would ask anyone with a carry-on to wait while those who don’t have to access the overhead bins are boarded. Then, reverse that when the plane arrives. Those without the need to clog up the aisle retrieving their bags from the overhead bins wait for those exiting the plane without needing to clog up. The aisle.

The actual flight was great! The 3 hour delay not so much.

Southwest is a garbage airline and the people who fly it are garbage people.

Boarding was easy. Plane wasn’t crowded. Plenty of space. Flight was on time. Crew was pleasant.

We were skipped when the snack cart passed and then the attendant said we weren’t . I am disabled and was in a row toward the back of the plane which was very difficult for me to navigate. Disabled people should not be forced to walk the plank.

Flight was delayed and then "they did not have time to load food". No snack or drink at all for 1.5 how flight. Somebody wasn't prepared.

It is usually very pleasant. Good service for the price, international flights are even better

New high end luggage ruined/zippers broken, items missing. All happened on return flight from msp to mso. Do better! Not store bought luggage but high end personalized ogio custom embroidered luggage. Total slap in the face ontop of an extra luggage fee that took me 3 hrs on chat to resolve.

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

We splurged and decided to fly first class. Seats were roomy. But flight crew arrived late to the airport. That delayed our flight. Most of the passengers had to try to make connections flights. I felt bad for them. We checked 4 bags. We got three from the baggage claim carousel. 4th one was lost. Delta online help wasn’t good. Baggage claim staff were sympathetic and nice but we waited around for almost 2 hours and it had t been found. They did find it several hours later and we had to drive back to airport to retrieve it. I won’t be splurging on 1st. Lass again anytime soon. I think we got worse service. I am also not a huge fan of delta but we have family in ATL so we don’t have a ton of choice. What should have been an easy flight turned into a stressful event due to flight crew tardiness and baggage mishandling.

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

Great. No choice for n/a. No food or entertainment options

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.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

Plane had mechanic problem that was never explained. Had to bring a plane from another airport. Six hour delay. No apology for the delay. Not even an acknowledgment.

Very good, boarded and took off on time and landed early

Seat comfort was poor (no lumbar or lower back support).

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

Delays to take off and to leave the plane after landing added a lot of time to this flight.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

The American flight was a connecting flight to an international flight. The international flight has a 2 check bag rule. Despite being informed of this, American would only check 1 bag and wanted 100 to check the second (basically a 3rd carry-on) to NYC. Subsequently tsa took a sealed container of maple syrup and a few other things that couldn't be in carry-on plus I had to lug around 3 pieces of luggage for the entire trip. The American reservation was made with the international and American actually checked the one piece the entire way to China. This is one of the reasons that I will avoid American airlines if possible in the future.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

It was a good flight. Of course it was full, but it went well.

I liked the entertainment on JetBlue, the service from JFK to JAX was terrible at best

I usually dont fly JeTBlue and I dont think I will ever do it again. The flight was delayed fee time, nobody was giving us any info at at the airport, gate changing, the slowest and poorly organized boarding ever, rude staff.. huh

Like the variety of entertainment options. One crew member was a little on the rough/rude side. Boarding was a mess, attendants didn't do a great job of helping with the luggage storage and it delayed us a couple of minutes.

Flight is delayed by more than an hour without any reason, the jet blue gates kept changing every 20 mins and there is no proper communication. No ear phones provided in flight, there is a screen with entertainment but what is the use, I have earphones but the console has outdated audio connections, no usb C or bluetooth, they are living 15 years behind

Flight was cancelled, no support at JFK even though it is their main hub.. wait times on the phone was very long

I liked the punctuality, the crew, and overall the whole flight

When I agreed to give up my two seats because of overbooking by the airline, I should have been offered some sort of reward or credit towards a future flight. I was not. It was not until the next day when I mentioned it to a Jet Blue employee that I was advised to call 1-800-JetBlue. So here I am, having done Jet Blue a favor and I had to do the work to find out if I was going to get a credit. Such service

It's not JetBlues fault but there was a smell on the plane (possibly other travelers) and 3 children behind me that never quit whining. Soccor fans that were very loud. Pilot brought the plane down from high altitude quickly, dropping us hu dress of feet at a time. I've never felt that intense of dropping on other airlines (usually fly Southwest Airlines). But I arrived safely and I'm thankful for that.

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

Everything you need to know for your flight to Florida Keys

Information on your arrival and departure airports