EYW - PIT

$89 Find Cheap Flights from Key West to Pittsburgh

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 Pittsburgh departing on 5/4. 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 Pittsburgh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Pittsburgh, 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 Pittsburgh, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$101
Typical prices: $414-$224
Allegiant Air
Fri 5/29Mon 6/1
EYW - PIT • Non-stop
Cheapest non-stop
$135
Allegiant Air
Fri 8/14Mon 8/17
EYW - PIT • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Arrive two hours early at EYW for security checks.
Take the 28X Airport Flyer from PIT to save money.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
2 days a week
Mon, Fri
You can fly direct with Allegiant Air. Average duration is 2h 50m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Allegiant Air
Cheapest • from $135 (round-trip)
Allegiant Air
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 100% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Pittsburgh!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Key West to Pittsburgh (EYW-PIT)

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

Fri, May 29 - Mon, Jun 1
Allegiant Air Logo
7:22 pm - 10:10 pm
EYW
-
PIT
2h 48mnonstop
Allegiant Air Logo
3:44 pm - 6:32 pm
PIT
-
EYW
2h 48mnonstop
$101Allegiant Air
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
12:05 pm - 6:05 pm
EYW
-
PIT
6h 00m
1 stop
Multiple Airlines Logo
2:05 pm - 4:58 pm
PIT
-
EYW
2h 53mnonstop
$147Multiple Airlines
Mon, Jul 13 - Mon, 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
$170Allegiant Air
Fri, May 29 - Mon, Jun 1
Allegiant Air Logo
2:51 pm - 8:39 pm
EYW
-
PIT
5h 48m
1 stop
Allegiant Air Logo
3:44 pm - 6:32 pm
PIT
-
EYW
2h 48mnonstop
$171Allegiant Air
Mon, Jul 13 - Mon, 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
$179Allegiant Air
Mon, Jul 13 - Mon, 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
$188Allegiant Air
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
7:22 pm - 10:10 pm
EYW
-
PIT
2h 48mnonstop
Multiple Airlines Logo
8:15 pm - 11:06 am
PIT
-
EYW
38h 51m
3 stops
$214Multiple Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
7:22 pm - 10:10 pm
EYW
-
PIT
2h 48mnonstop
Multiple Airlines Logo
6:00 am - 12:34 pm
PIT
-
EYW
30h 34m
2 stops
$218Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
12:05 pm - 6:05 pm
EYW
-
PIT
6h 00m
1 stop
Multiple Airlines Logo
6:00 am - 12:34 pm
PIT
-
EYW
30h 34m
2 stops
$250Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
12:05 pm - 6:05 pm
EYW
-
PIT
6h 00m
1 stop
Multiple Airlines Logo
9:00 am - 2:43 pm
PIT
-
EYW
5h 43m
1 stop
$271Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Key West to Pittsburgh 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 Pittsburgh?

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 Pittsburgh departing in May.

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

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

If you are looking for a flight deal from Key West to Pittsburgh, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Pittsburgh, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Key West to Pittsburgh, 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 Pittsburgh is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $332 and $315 respectively.

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

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 $180, prices are generally cheapest when you fly direct.

Find deals
Expert advice

Expert advice for your flight from Key West to Pittsburgh

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Paul Rubio

Paul Rubio

Expert on EYW

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Matt Meltzer

Matt Meltzer

Expert on PIT

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more

Good to know

Low seasonNovember
Cheapest flight$85
Best time to beat the crowds with an average 59% drop in price.
Most popular time to fly and prices are also 59% lower on average.
Flight from Key West to Pittsburgh

When to book flights from Key West to Pittsburgh

Are your dates flexible? Find out the best times to travel from Key West to Pittsburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Key West to Pittsburgh

  • What is the cheapest flight from Key West to Pittsburgh?

    In the last 3 days, the lowest price for a flight from Key West to Pittsburgh was $85 for a one-way ticket and $135 for a round-trip.

  • Do I need a passport to fly between Key West and Pittsburgh?

    No, a passport isn't needed to fly from Key West to Pittsburgh. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Key West to Pittsburgh?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Key West to Pittsburgh flight route.

  • On which days can I fly direct from Key West to Pittsburgh?

    You can catch a nonstop flight from Key West to Pittsburgh on on Monday, and Friday.

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

    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 Pittsburgh.

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

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

    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 to Pittsburgh with an airline and back to Key West with another airline. Booking your flights between Key West and PIT can sometimes prove cheaper using this method.

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

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

KAYAK’s top tips for finding a cheap flight from Key West to Pittsburgh

  • Looking for a cheap flight? 25% of our users found flights on this route for $140 or less round-trip.

Prefer to fly direct from Key West to Pittsburgh?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Key West to Pittsburgh.
Find which airlines fly direct from Key West Airport to Pittsburgh Airport, which days they fly and book direct flights.

Direct departures

Key West to Pittsburgh

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Pittsburgh to Key West

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top airline flying from Key West to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from Key West to Pittsburgh. 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 Pittsburgh? 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 707 reviews
5.8Food
6.9Comfort
5.4Entertainment
8.1Crew
7.6Boarding
Airline reviews

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

10.0 ExcellentRobyn, Apr 2026
HGR - PIE
Read more Allegiant Air reviews

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

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

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.

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

Information on your arrival and departure airports

Key West (EYW)
Pittsburgh (PIT)