United Airlines Key West to Pittsburgh Flights

Cheapflightsplus.com will find cheap United Airlines flights from Key West to Pittsburgh. Compare airline ticket prices and book air tickets starting from $138 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Key West (FL) — Pittsburgh (PA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $138, two-way – $237.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
1:20 pm — 6:44 pm
1:20 pm — 4:30 pm UA3558 United Airlines
Key West — Newark
45m stop
5:15 pm — 6:44 pm UA3445 United Airlines
Newark — Pittsburgh
5h 24m
including layover
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from$138
1:20 pm — 7:44 pm
1:20 pm — 4:30 pm UA3558 United Airlines
Key West — Newark
1h 45m stop
6:15 pm — 7:44 pm UA3533 United Airlines
Newark — Pittsburgh
6h 24m
including layover
Find flight
from$138
4:35 pm — 11:26 pm
4:35 pm — 5:40 pm UA3083 United Airlines
Key West — Miami
3h 5m stop
8:45 pm — 11:26 pm NK558 Spirit Airlines
Miami — Pittsburgh
6h 51m
including layover
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from$141
5:46 pm — 11:21 pm
5:46 pm — 6:45 pm UA3083 United Airlines
Key West — Miami
2h stop
8:45 pm — 11:21 pm NK558 Spirit Airlines
Miami — Pittsburgh
5h 35m
including layover
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from$166
12:08 pm — 8:50 am
+1 day
12:08 pm — 1:08 pm UA3093 United Airlines
Key West — Miami
2h 42m stop
3:50 pm — 5:05 pm UA3061 United Airlines
Miami — Orlando
13h 25m stop
6:30 am — 8:50 am F91293 Frontier Airlines
Orlando — Pittsburgh
20h 42m
including layover
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from$212
12:54 pm — 7:13 pm
12:54 pm — 1:47 pm UA3128 United Airlines
Key West — Fort Myers
1h 8m stop
2:55 pm — 4:40 pm DL90 Delta Air Lines Inc.
Fort Myers — Atlanta
54m stop
5:34 pm — 7:13 pm DL2174 Delta Air Lines Inc.
Atlanta — Pittsburgh
6h 19m
including layover
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from$260
2:14 pm — 11:09 pm
2:14 pm — 3:15 pm UA3106 United Airlines
Key West — Miami
1h 45m stop
5:00 pm — 7:59 pm UA2245 United Airlines
Miami — Newark
1h 47m stop
9:46 pm — 11:09 pm UA3429 United Airlines
Newark — Pittsburgh
8h 55m
including layover
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from$204
2:20 pm — 11:42 pm
2:20 pm — 3:20 pm UA3106 United Airlines
Key West — Miami
1h 2m stop
4:22 pm — 6:36 pm UA2386 United Airlines
Miami — Chicago
2h 34m stop
9:10 pm — 11:42 pm UA2057 United Airlines
Chicago — Pittsburgh
9h 22m
including layover
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from$204
3:58 pm — 11:21 pm
3:58 pm — 5:16 pm UA3101 United Airlines
Key West — Tampa
1h 55m stop
7:11 pm — 9:20 pm UA352 United Airlines
Tampa — Washington D.C.
1h 5m stop
10:25 pm — 11:21 pm UA1979 United Airlines
Washington D.C. — Pittsburgh
7h 23m
including layover
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from$204
3:58 pm — 10:44 am
+1 day
3:58 pm — 7:00 pm UA3101 United Airlines
Key West — Jacksonville
11h stop
6:00 am — 8:14 am UA1489 United Airlines
Jacksonville — Newark
1h 1m stop
9:15 am — 10:44 am UA3425 United Airlines
Newark — Pittsburgh
18h 46m
including layover
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from$257
4:15 pm — 11:59 pm
4:15 pm — 5:33 pm UA3101 United Airlines
Key West — Tampa
1h 26m stop
6:59 pm — 8:34 pm DL2081 Delta Air Lines Inc.
Tampa — Atlanta
1h 46m stop
10:20 pm — 11:59 pm DL1072 Delta Air Lines Inc.
Atlanta — Pittsburgh
7h 44m
including layover
Find flight
from$242
5:46 pm — 11:31 am
+1 day
5:46 pm — 6:45 pm UA3083 United Airlines
Key West — Miami
10h 45m stop
5:30 am — 7:21 am DL2127 Delta Air Lines Inc.
Miami — Atlanta
2h 33m stop
9:54 am — 11:31 am DL702 Delta Air Lines Inc.
Atlanta — Pittsburgh
17h 45m
including layover
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from$207
6:06 pm — 2:02 pm
+1 day
6:06 pm — 7:05 pm UA3083 United Airlines
Key West — Miami
11h 3m stop
6:08 am — 8:55 am UA985 United Airlines
Miami — Newark
3h 45m stop
12:40 pm — 2:02 pm UA3426 United Airlines
Newark — Pittsburgh
19h 56m
including layover
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from$206
6:53 pm — 10:44 am
+1 day
6:53 pm — 8:11 pm UA3079 United Airlines
Key West — Tampa
9h 59m stop
6:10 am — 8:44 am UA1554 United Airlines
Tampa — Newark
31m stop
9:15 am — 10:44 am UA3425 United Airlines
Newark — Pittsburgh
15h 51m
including layover
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from$205
9:05 am — 5:39 pm
9:05 am — 10:06 am UA3112 United Airlines
Key West — Miami
1h 44m stop
11:50 am — 1:10 pm UA3051 United Airlines
Miami — Tampa
2h 10m stop
3:20 pm — 5:39 pm NK1280 Spirit Airlines
Tampa — Pittsburgh
8h 34m
including layover
Find flight
from$196
9:05 am — 6:28 pm
9:05 am — 10:06 am UA3112 United Airlines
Key West — Miami
3h 29m stop
1:35 pm — 3:56 pm UA315 United Airlines
Miami — Washington D.C.
1h 24m stop
5:20 pm — 6:28 pm UA6015 United Airlines
Washington D.C. — Pittsburgh
9h 23m
including layover
Find flight
from$204
*Departure and arrival times are local. Last updated on 05/02/2024

Flight Information

There are 82 flights by United Airlines from Key West to Pittsburgh every week with departures from Key West Int. and NAS. All flights arrive at Pittsburgh Int., Allegheny County, Civic Ar Heli.

Departures start from 12:08 pm to 9:55 am. Nonstop flight is 5h 24m. The time difference between Key West and Pittsburgh is 0h.

  • The fastest flight 5h 24m
  • Average flight time 9h 59m
  • The earliest flight 12:08 pm
  • The latest flight 9:55 am
  • Distance 1105 ml

The cheapest months for traveling to Pittsburgh are may (from 141 $).

The cheapest flight by United Airlines that our users were able to find is $138. This airfare is economy class on one-way UA3558 flight for October 19, 2018 leaving Key West Int. in Key West at 1:20 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

United Airlines is the only airline which provides flights on the route Key West — Pittsburgh. To choose the best flight cost and time we advise to get acquainted with its schedule and prices.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • 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.

    To find a plane ticket, please select dates.

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