Cheap Flights from Pittsburgh, PA to Denver, CO from $147

Return flight: Denver – Pittsburgh

On Cheapflightsplus.com you will find 2 direct and 130 connecting flights from Pittsburgh to Denver. You can compare airfare deals from 5 airlines and multiple travel sites from $147, book and save on cheap plane tickets and last minute offers. Also check out PIT-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Pittsburgh to Denver 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: $147 (one-way), $252 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Pittsburgh to Denver. 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
08:06 — 09:51
08:06 — 09:51 UA738 United Airlines
Pittsburgh — Denver
3h 45m
Find flight
from$279
16:25 — 18:10
16:25 — 18:10 UA2028 United Airlines
Pittsburgh — Denver
3h 45m
Find flight
from$242
06:00 — 11:33
06:00 — 08:32 UA2491 United Airlines
Pittsburgh — Houston
1h 15m stop
09:47 — 11:33 UA2358 United Airlines
Houston — Denver
7h 33m
including layover
Find flight
from$252
07:00 — 10:35
07:00 — 07:55 UA708 United Airlines
Pittsburgh — Chicago
50m stop
08:45 — 10:35 UA1733 United Airlines
Chicago — Denver
5h 35m
including layover
Find flight
from$252
07:00 — 11:47
07:25 — 08:54 UA3688 United Airlines
Pittsburgh — Newark
54m stop
09:45 — 12:14 UA2151 United Airlines
Newark — Denver
6h 47m
including layover
Find flight
from$252
08:13 — 15:35
08:13 — 09:26 F91794 Frontier Airlines
Pittsburgh — Philadelphia
3h 53m stop
13:19 — 15:35 F93265 Frontier Airlines
Philadelphia — Denver
9h 22m
including layover
Find flight
from$172
09:00 — 12:32
08:50 — 09:39 UA3461 United Airlines
Pittsburgh — Chicago
41m stop
10:50 — 12:40 UA1803 United Airlines
Chicago — Denver
5h 32m
including layover
Find flight
from$252
09:00 — 14:39
08:55 — 09:52 UA3461 United Airlines
Pittsburgh — Chicago
2h 51m stop
12:45 — 14:36 UA1491 United Airlines
Chicago — Denver
7h 39m
including layover
Find flight
from$252
10:44 — 14:48
10:44 — 11:55 UA6119 United Airlines
Pittsburgh — Washington D.C.
45m stop
12:40 — 14:48 UA2410 United Airlines
Washington D.C. — Denver
6h 4m
including layover
Find flight
from$252
10:48 — 14:39
10:48 — 11:38 UA1617 United Airlines
Pittsburgh — Chicago
1h 7m stop
12:45 — 14:39 UA1491 United Airlines
Chicago — Denver
5h 51m
including layover
Find flight
from$253
11:00 — 14:36
11:00 — 11:54 UA3696 United Airlines
Pittsburgh — Chicago
51m stop
12:45 — 14:36 UA1491 United Airlines
Chicago — Denver
5h 36m
including layover
Find flight
from$252
13:00 — 18:09
13:00 — 15:40 UA6378 United Airlines
Pittsburgh — Houston
44m stop
16:24 — 18:09 UA1274 United Airlines
Houston — Denver
7h 9m
including layover
Find flight
from$255
13:00 — 19:51
13:00 — 15:40 UA6378 United Airlines
Pittsburgh — Houston
2h 25m stop
18:05 — 19:51 UA1654 United Airlines
Houston — Denver
8h 51m
including layover
Find flight
from$255
14:00 — 17:59
14:00 — 14:55 UA5230 United Airlines
Pittsburgh — Chicago
1h 13m stop
16:08 — 17:59 UA2436 United Airlines
Chicago — Denver
5h 59m
including layover
Find flight
from$252
14:00 — 19:40
14:00 — 14:55 UA5230 United Airlines
Pittsburgh — Chicago
2h 55m stop
17:50 — 19:40 UA2370 United Airlines
Chicago — Denver
7h 40m
including layover
Find flight
from$252
15:14 — 19:28
15:14 — 16:25 UA3579 United Airlines
Pittsburgh — Washington D.C.
55m stop
17:20 — 19:28 UA2463 United Airlines
Washington D.C. — Denver
6h 14m
including layover
Find flight
from$252
15:14 — 23:59
15:14 — 16:25 UA3579 United Airlines
Pittsburgh — Washington D.C.
5h 40m stop
22:05 — 23:59 UA680 United Airlines
Washington D.C. — Denver
10h 45m
including layover
Find flight
from$322
16:39 — 21:46
16:39 — 19:08 UA1563 United Airlines
Pittsburgh — Houston
52m stop
20:00 — 21:46 UA2215 United Airlines
Houston — Denver
7h 7m
including layover
Find flight
from$252
17:55 — 21:58
17:55 — 18:42 UA1398 United Airlines
Pittsburgh — Chicago
1h 23m stop
20:05 — 21:58 UA767 United Airlines
Chicago — Denver
6h 3m
including layover
Find flight
from$252
17:58 — 10:15
+1 day
17:58 — 18:52 F91338 Frontier Airlines
Pittsburgh — Raleigh
13h 40m stop
08:32 — 10:15 F92437 Frontier Airlines
Raleigh — Denver
18h 17m
including layover
Find flight
from$147
18:07 — 22:51
13:39 — 14:56 F91792 Frontier Airlines
Pittsburgh — Philadelphia
1h 14m stop
19:39 — 22:02 F93339 Frontier Airlines
Philadelphia — Denver
6h 44m
including layover
Find flight
from$172
19:28 — 22:36
+1 day
19:28 — 22:00 AS101 Alaska Airlines
Pittsburgh — Seattle
20h 59m stop
18:59 — 22:36 AS321 Alaska Airlines
Seattle — Denver
29h 8m
including layover
Find flight
from$225
20:05 — 00:30
+1 day
20:05 — 21:15 UA3598 United Airlines
Pittsburgh — Washington D.C.
1h 5m stop
22:20 — 00:30 UA1580 United Airlines
Washington D.C. — Denver
6h 25m
including layover
Find flight
from$253
06:30 — 17:54
06:00 — 08:49 NK1675 Spirit Airlines
Pittsburgh — Miami
3h 9m stop
12:18 — 15:11 SY754 Sun Country Airlines
Miami — Minneapolis
1h 17m stop
16:30 — 17:41 SY657 Sun Country Airlines
Minneapolis — Denver
13h 24m
including layover
Find flight
from$210
11:30 — 09:08
+1 day
11:30 — 14:05 NK3398 Spirit Airlines
Pittsburgh — Fort Myers
6h 30m stop
20:35 — 23:24 SY388 Sun Country Airlines
Fort Myers — Minneapolis
8h 23m stop
07:47 — 09:08 SY651 Sun Country Airlines
Minneapolis — Denver
23h 38m
including layover
Find flight
from$219
12:08 — 09:08
+1 day
12:08 — 14:22 NK1318 Spirit Airlines
Pittsburgh — Tampa
5h 58m stop
20:20 — 22:53 SY218 Sun Country Airlines
Tampa — Minneapolis
8h 54m stop
07:47 — 09:08 SY651 Sun Country Airlines
Minneapolis — Denver
23h
including layover
Find flight
from$192
19:28 — 13:07
+1 day
19:28 — 22:00 AS101 Alaska Airlines
Pittsburgh — Seattle
8h 42m stop
06:42 — 07:31 AS2111 Alaska Airlines
Seattle — Portland
2h 4m stop
09:35 — 13:07 AS336 Alaska Airlines
Portland — Denver
19h 39m
including layover
Find flight
from$230
*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

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

Distance between Pittsburgh and Denver is 2071 miles. Time difference between the cities is 2h. Airplanes depart 06:00 to 20:05 from 3 Pittsburgh airports and arrive 06:00 to 20:05 to 2 Denver airports. Average flight time is 3h 45m.

  • The fastest flight 3h 45m
  • Average flight time 3h 45m
  • The earliest flight 06:00
  • The latest flight 20:05
  • Distance 1287 ml

The cheapest months to travel to Denver are november (from 56 $), february (from 147 $), december (from 197 $).

The most expensive months are january (from 225 $), october (from 222 $), december (from 197 $).

What is the lowest airfare Pittsburgh to Denver?

The cheapest plane ticket found by our users is $147. This airfare is for economy class on one-way F91338 flight by Frontier Airlines for February 21, 2025 which leaves Pittsburgh Int. in Pittsburgh at 17:58 am and arrives at Denver Denver International at 10:15.

Economy class
$147
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Business class
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First class
?
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Popular Airlines on the Route

The flight Pittsburgh — Denver is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 14 departures per week at the price of from $ 225 . And the most expensive tickets are offered by United Airlines airline - from $ 676.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA2028 by United Airlines takes 3h 45m and the cheapest is F91338 by Frontier Airlines for $242.

  • UA - United Airlines
    from $242
    Find
See more direct flights

Connecting Flights

There are 130 flights with layovers on the route. The fastest connecting flight is UA1803 by United Airlines takes 5h 25m and the cheapest is F91338 by Frontier Airlines for $147.

  • AS - Alaska Airlines
    from $225
    Find
  • F9 - Frontier Airlines
    from $147
    Find
  • UA - United Airlines
    from $252
    Find
  • NK - Spirit Airlines
    from $192
    Find
  • G4 - Allegiant Air
    from $376
    Find
See more connecting flights

Airports

You can fly from Pittsburgh to Denver from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).

Pittsburgh airports

  • Allegheny County-AGC
    Find
  • Pittsburgh Int.-PIT
    from $147
    Find
  • Civic Ar Heli-CVA
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Denver airports

  • Denver International-DEN
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  • Arapahoe Co-APA
    Find

How to book a plane 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 flight ticket.
  • 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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