United Airlines flights from Portland (PDX) to Denver (DEN).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon-Sat
05:00
Portland (PDX)
08:32
Denver (DEN) United Airlines UA 459 Non-stop Airbus A321neo (32Q) 2:32 Valid until 2026-01-05 |
| Sun
05:00
Portland (PDX)
08:32
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737-900 (739) 2:32 Valid until 2026-01-04 |
| Tue
05:00
Portland (PDX)
08:34
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737-800 (738) 2:34 Operates only on 2026-01-06 |
| Daily
05:00
Portland (PDX)
08:32
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 8 (7M8) 2:32 Effective 2026-01-07 through 2026-02-03 |
| Thu
05:00
Portland (PDX)
08:34
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 9 (7M9) 2:34 Operates only on 2026-02-05 |
| Mon-Wed,Fri-Sun
05:00
Portland (PDX)
08:32
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 8 (7M8) 2:32 Effective 2026-02-06 through 2026-02-11 |
| Daily
05:00
Portland (PDX)
08:36
Denver (DEN) United Airlines UA 459 Non-stop Airbus A321neo (32Q) 2:36 Effective 2026-03-29 through 2026-04-29 |
| Thu
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737-800 (738) 2:33 Operates only on 2026-02-12 |
| Mon,Tue,Thu-Sat
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-02-13 through 2026-02-23 |
| Sun
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-02-15 through 2026-03-01 |
| Tue,Wed
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Effective 2026-02-18 through 2026-03-04 |
| Mon,Thu-Sat
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-02-26 through 2026-03-07 |
| Tue,Wed,Sat,Sun
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-03-08 through 2026-03-18 |
| Mon
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737-800 (738) 2:33 Effective 2026-03-09 through 2026-03-23 |
| Thu,Fri
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Effective 2026-03-12 through 2026-03-13 |
| Tue-Sun
05:05
Portland (PDX)
08:38
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-03-19 through 2026-03-28 |
| Daily
05:15
Portland (PDX)
08:48
Denver (DEN) United Airlines UA 459 Non-stop Airbus A321neo (32Q) 2:33 Effective 2026-04-30 through 2026-05-20 |
| Daily
05:15
Portland (PDX)
08:48
Denver (DEN) United Airlines UA 459 Non-stop Boeing 737-800 (738) 2:33 Effective from 2026-05-21 |
| Daily
11:00
Portland (PDX)
14:34
Denver (DEN) United Airlines UA 1094 Non-stop Boeing 737-900 (739) 2:34 Effective 2026-05-21 through 2026-10-24 |
| Daily
12:40
Portland (PDX)
16:14
Denver (DEN) United Airlines UA 1411 Non-stop Boeing 737-900 (739) 2:34 Effective from 2026-04-30 |
| Daily
12:49
Portland (PDX)
16:28
Denver (DEN) United Airlines UA 1411 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-03-29 through 2026-04-29 |
| Daily
13:00
Portland (PDX)
16:33
Denver (DEN) United Airlines UA 1411 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-03-05 through 2026-03-28 |
| Daily
13:18
Portland (PDX)
16:51
Denver (DEN) United Airlines UA 1411 Non-stop Airbus A320 (320) 2:33 Effective 2026-02-12 through 2026-03-04 |
| Daily
13:24
Portland (PDX)
16:57
Denver (DEN) United Airlines UA 1411 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-01-06 through 2026-02-10 |
| Wed
13:24
Portland (PDX)
16:57
Denver (DEN) United Airlines UA 1411 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Operates only on 2026-02-11 |
| Daily
14:45
Portland (PDX)
18:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Valid until 2026-01-05 |
| Mon-Fri,Sun
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-01-06 through 2026-02-02 |
| Tue
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Airbus A319 (319) 2:33 Operates only on 2026-02-03 |
| Wed
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-800 (738) 2:33 Operates only on 2026-02-04 |
| Tue-Thu,Sun
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-02-05 through 2026-02-11 |
| Mon,Fri
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Airbus A320 (320) 2:33 Effective 2026-02-06 through 2026-02-09 |
| Daily
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-03-05 through 2026-03-11 |
| Thu
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-800 (738) 2:33 Operates only on 2026-03-12 |
| Daily
15:45
Portland (PDX)
19:18
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-03-13 through 2026-03-28 |
| Wed
15:50
Portland (PDX)
19:23
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Operates only on 2026-02-18 |
| Thu,Sat
16:00
Portland (PDX)
19:33
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-800 (738) 2:33 Effective 2026-02-12 through 2026-02-14 |
| Mon,Tue,Fri
16:00
Portland (PDX)
19:33
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-02-13 through 2026-02-24 |
| Sun
16:00
Portland (PDX)
19:33
Denver (DEN) United Airlines UA 1787 Non-stop Airbus A320 (320) 2:33 Effective 2026-02-15 through 2026-03-01 |
| Thu
16:00
Portland (PDX)
19:33
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Effective 2026-02-19 through 2026-02-26 |
| Sat
16:00
Portland (PDX)
19:33
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-800 (738) 2:33 Effective 2026-02-21 through 2026-02-28 |
| Mon-Wed,Fri
16:00
Portland (PDX)
19:33
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:33 Effective 2026-02-25 through 2026-03-04 |
| Daily
16:05
Portland (PDX)
19:28
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-04-30 through 2026-05-20 |
| Daily
16:05
Portland (PDX)
19:28
Denver (DEN) United Airlines UA 1787 Non-stop Boeing 737 MAX 9 (7M9) 2:23 Effective from 2026-05-21 |
| Daily
16:20
Portland (PDX)
20:00
Denver (DEN) United Airlines UA 1787 Non-stop Airbus A320 (320) 2:40 Effective 2026-03-29 through 2026-04-29 |
| Daily
12:54
Portland (PDX)
16:28
Denver (DEN) United Airlines UA 2254 Non-stop Airbus A320 (320) 2:34 Valid until 2026-01-05 |
| Mon,Tue,Thu,Fri,Sun
18:27
Portland (PDX)
21:59
Denver (DEN) United Airlines UA 2334 Non-stop Airbus A320 (320) 2:32 Valid until 2026-01-04 |
| Sat
18:40
Portland (PDX)
22:12
Denver (DEN) United Airlines UA 2334 Non-stop Boeing 737 MAX 9 (7M9) 2:32 Valid until 2026-01-03 |
| Mon,Wed-Fri,Sun
18:57
Portland (PDX)
22:30
Denver (DEN) United Airlines UA 2334 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Effective 2026-02-12 through 2026-02-22 |
| Wed-Fri,Sun
18:57
Portland (PDX)
22:30
Denver (DEN) United Airlines UA 2334 Non-stop Boeing 737 MAX 8 (7M8) 2:33 Effective 2026-02-25 through 2026-03-04 |
| Wed,Thu,Sun
18:57
Portland (PDX)
22:30
Denver (DEN) United Airlines UA 2334 Non-stop Airbus A320 (320) 2:33 Effective 2026-03-05 through 2026-03-26 |
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- A domestic route departing from the Portland airport (PDX) and arriving at Denver airport (DEN).
- The flight distance is 989 miles, or 1591 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:23 and 2:40.
