Cheap Flights from Key West, FL to Pittsburgh, PA from $128

Return flight: Pittsburgh – Key West
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On Cheapflightsplus.com you will find 1 direct and 2 connecting flights from Key West to Pittsburgh. You can compare airfare deals from 2 airlines and multiple travel sites from $128, book and save on cheap plane tickets and last minute offers. Also check out EYW-PIT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Key West to Pittsburgh Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $128 (one-way), $220 (round-trip).
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Best Flights from Key West to Pittsburgh Today

Take a look at the list of non stop flights and flights with layovers from Key West to Pittsburgh with the lowest price of $128. The fastest direct flight takes 2h 49m and the fastest connecting – 7h 28m.
Price Departure Arrival Flight Duration Airline Flight
from $128
Find flight
09:54
Key West
Key West Int.
 12:43
Pittsburgh
Pittsburgh Int.
 2h 49m Allegiant Air
G4978
from $359
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16:09
Key West
Key West Int.
 23:37
Pittsburgh
Pittsburgh Int.
 7h 28m
layover
2h 14m - Chicago
 United Airlines
UA1504
UA3464
from $337
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10:00
Key West
Key West Int.
 23:30
Pittsburgh
Pittsburgh Int.
 13h 30m
layover
6h 52m - Tampa
1h 1m - Newark
 United Airlines
UA3135
UA279
UA3477
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 05, 2025
Full flight schedule will help you in detecting at what time planes fly from Key West to Pittsburgh. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
09:54 — 12:43
09:54 — 12:43 G4978 Allegiant Air
Key West — Pittsburgh
2h 49m
Find flight
from$128
16:09 — 23:37
16:09 — 18:51 UA1504 United Airlines
Key West — Chicago
2h 14m stop
21:05 — 23:37 UA3464 United Airlines
Chicago — Pittsburgh
7h 28m
including layover
Find flight
from$359
10:00 — 23:30
10:00 — 11:15 UA3135 United Airlines
Key West — Tampa
6h 52m stop
18:07 — 20:54 UA279 United Airlines
Tampa — Newark
1h 1m stop
21:55 — 23:30 UA3477 United Airlines
Newark — Pittsburgh
13h 30m
including layover
Find flight
from$337
*Departure and arrival times - local. Updated on February 5, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Key West to Pittsburgh depends on and how to choose the most interesting flight option for you.

Distance between Key West and Pittsburgh is 1778 miles. Time difference between the cities is 0h. Airplanes depart 09:54 to 16:09 from 2 Key West airports and arrive 09:54 to 16:09 to 3 Pittsburgh airports. Average flight time is 2h 49m.

  • The fastest flight 2h 49m
  • Average flight time 2h 49m
  • The earliest flight 09:54
  • The latest flight 16:09
  • Distance 1105 ml

The cheapest months to travel to Pittsburgh are february (from 128 $).

What is the lowest airfare Key West to Pittsburgh?

The cheapest plane ticket found by our users is $128. This airfare is for economy class on one-way G4978 flight by Allegiant Air for February 21, 2025 which leaves Key West Int. in Key West at 09:54 am and arrives at Pittsburgh Pittsburgh Int. at 12:43.

Economy class
$128
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Popular Airlines on the Route

The flight Key West — Pittsburgh is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 2 departures per week at the price of from $ 337 . And the most expensive tickets are offered by United Airlines airline - from $ 359.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is G4978 by Allegiant Air takes 2h 49m and the cheapest is G4978 by Allegiant Air for $128.

  • G4 - Allegiant Air
    from $128
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Connecting Flights

There are 2 flights with layovers on the route. The fastest connecting flight is UA1504 by United Airlines takes 7h 28m and the cheapest is G4978 by Allegiant Air for $337.

See more connecting flights

Airports

You can fly from Key West to Pittsburgh from 2 airports (NAS, Key West Int.).

Key West airports

  • NAS-NQX
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  • Key West Int.-EYW
    from $128
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Pittsburgh airports

  • Allegheny County-AGC
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  • Pittsburgh Int.-PIT
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  • Civic Ar Heli-CVA
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Airplanes

There are flights to Pittsburgh from Key West by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Key West

You may also consider searching for discounted plane tickets to some other popular places from Key West within United States.

Top International Destinations from Key West

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
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  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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