✈️ AirportRoutes is in beta — some live flight-tracking features (FlightAware API) are temporarily paused. Route, airport & airline data is fully available.
🇺🇸 PIT
Pittsburgh
1666 mi
DEN 🇺🇸
Denver

Pittsburgh to Denver Flights

Pittsburgh International Airport Denver International Airport 3 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Pittsburgh to Denver route connects Pittsburgh International Airport (PIT) in US with Denver International Airport (DEN) in US. This medium-haul flight covers approximately 1666 miles (2681 km) with a typical flight time of 3h 12m. This route is served by 3 airlines: Southwest, United, FFT. AirportRoutes has tracked 13 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search PIT → DEN flights

Opens a live price search — just pick your dates

Departure Airport

Pittsburgh International Airport

ICAO Code:
KPIT
IATA Code:
PIT
City:
🇺🇸 Pittsburgh
Country:
US
Elevation:
1203 ft

Destination Airport

Denver International Airport

ICAO Code:
KDEN
IATA Code:
DEN
City:
🇺🇸 Denver
Country:
US
Elevation:
5431 ft

3

Operators

13

Tracked Flights

1666

Miles

3h 12m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
United UAL UA
Frontier FFT F9

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 11 18%
Tuesday 7 11%
Wednesday 12 20%
Thursday 10 16%
Friday 12 20%
Saturday 1 2%
Sunday 8 13%

Pattern Analysis

13 Tracked Flights:
Data Points: 61
API observations used to build this analysis
Weekdays: 52 flights
Weekend: 9 flights
Business Route More active on weekdays

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Frontier
FFT / F9
A20N 16:14 4:14 PM (Representative)
M T W T F S S
Aug 21, 2026 Active
Southwest
SWA / WN
B38M 14:05 2:05 PM (Representative)
M T W T F S S
Aug 28, 2026 Active
United
UAL / UA
B739 16:25 4:25 PM (Representative)
M T W T F S S
Aug 28, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
14:05 2:05 PM Southwest SWA WN
16:14 4:14 PM Frontier FFT F9
16:25 4:25 PM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (KPIT - America/New_York).

Total Departure Times: 3
Time Range:
14:05 - 16:25
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.