Airlines with flights from Portland to Denver
There are five airlines with scheduled flights between PDX and DEN. United, Southwest and 2 more carriers has non-stop flights from Portland International to Denver International and the flight time is 2 hours and 34 minutes.
Choose airline
Schedules

Non-stop with United Airlines
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Total flight time: 2 hours and 34 minutes
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Denver is a United Airlines hub.
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34 flights per week
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Airbus A319Boeing 737MAX 8 PassengerBoeing 737-900 PassengerBoeing 737-800 PassengerAirbus A320
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First class available
PDX
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA459
05:00
05:00
05:00
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UA797
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----
----
05:00
05:00
05:00
05:00
UA1829
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----
----
08:55
08:55
08:55
08:55
UA1974
09:00
09:00
09:00
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----
----
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UA616
13:00
13:00
13:00
13:00
13:00
13:00
13:00
UA540
15:21
15:21
15:21
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----
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UA2190
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16:00
16:00
16:00
16:00
UA2334
18:59
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18:59
19:07
19:07
19:07
19:07
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Southwest Airlines
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Total flight time: 2 hours and 30 minutes
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Low-cost airline
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Denver is a Southwest Airlines focus city (Operating base).
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33 flights per week
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Boeing 737MAX 8 PassengerBoeing 737-700 (winglets) Passenger/BBJ1Boeing 737-800 (winglets) Passenger/BBJ2
PDX
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
WN2395
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05:00
05:00
05:10
05:15
WN133
05:00
06:50
06:50
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WN931
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----
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08:35
08:35
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WN777
09:00
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WN1439
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----
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11:55
11:55
11:45
10:40
WN2078
13:40
13:10
13:10
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WN1326
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----
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----
----
13:55
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WN3403
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16:25
16:25
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----
----
----
WN2897
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16:50
16:50
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WN1138
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----
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18:05
17:25
WN933
17:40
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----
----
----
----
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The timetable & schedule information was updated at 2025-02-17

Non-stop with Frontier Airlines
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Total flight time: 2 hours and 38 minutes
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Low-cost airline
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Denver is a Frontier Airlines focus city.
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7 flights per week
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Airbus A320neoAirbus A320A321neo
PDX
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
F91790
06:32
06:32
06:32
06:32
06:45
06:32
06:32
The timetable & schedule information was updated at 2025-02-17
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Non-stop with Alaska Airlines
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Total flight time: 2 hours and 32 minutes
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One World Alliance
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Portland is a Alaska Airlines hub.
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6 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2
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Business and first class available
PDX
Direct
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AS336
10:19
10:19
10:19
10:19
10:19
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10:56
The timetable & schedule information was updated at 2025-02-17
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Via Seattle with Alaska Airlines
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Total flight time: 4h 20m - 6h 44m.
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One World Alliance
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Portland is a Alaska Airlines hub.
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30 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2
PDX
Via SEA
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AS2090
AS682
AS682
05:08
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05:08
05:08
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AS2292
AS682
AS682
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05:45
05:45
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----
05:45
05:45
AS124
AS682
AS682
05:45
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----
05:45
05:45
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AS3362
AS602
AS602
09:40
09:40
09:40
09:40
09:40
09:40
09:40
AS2229
AS602
AS602
10:32
10:32
10:32
10:32
10:32
10:32
10:32
AS1008
AS524
AS524
13:33
----
----
13:33
13:33
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13:33
AS3358
AS147
AS147
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15:00
15:00
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----
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AS2102
AS147
AS147
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16:00
16:00
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----
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AS2082
AS321
AS321
17:15
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----
17:15
17:15
17:15
17:15
The timetable & schedule information was updated at 2025-02-17
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Via Seattle with Delta Air Lines
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Total flight time: 4h 20m - 6h 59m.
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Sky Team Alliance
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28 flights per week
PDX
Via SEA
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
DL1270
DL1553
DL1553
05:10
05:10
05:10
05:10
05:10
05:10
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DL3851
DL3694
DL3694
05:15
05:15
05:15
05:15
05:15
05:15
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DL3931
DL2740
DL2740
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----
----
----
----
----
05:30
DL1270
DL681
DL681
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----
----
----
----
----
05:40
DL1094
DL2740
DL2740
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----
----
----
----
----
07:23
DL2975
DL3695
DL3695
09:45
09:45
09:45
09:45
09:45
09:45
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DL2975
DL3697
DL3697
----
----
----
----
----
----
10:08
DL1203
DL1623
DL1623
10:15
10:15
10:15
10:15
10:15
10:15
10:09
DL3818
DL3679
DL3679
11:30
11:30
11:30
11:30
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11:30
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DL1209
DL1586
DL1586
13:30
13:30
13:30
13:30
13:30
13:30
13:29
DL3802
DL3679
DL3679
13:36
13:36
13:36
13:36
13:36
13:36
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DL3802
DL3681
DL3681
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----
----
----
----
----
13:45
DL2551
DL1049
DL1049
16:20
16:20
16:20
16:20
----
16:20
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DL2551
DL4086
DL4086
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----
----
----
16:20
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DL3918
DL2851
DL2851
17:15
17:15
17:15
17:15
17:15
17:45
17:09
DL1244
DL1667
DL1667
17:20
17:20
17:20
17:20
17:20
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17:26
The timetable & schedule information was updated at 2025-02-17

Via Salt Lake City with Delta Air Lines
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Total flight time: 3h 55m - 6h 25m.
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Sky Team Alliance
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27 flights per week
PDX
Via SLC
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
DL1270
DL1553
DL1553
05:10
05:10
05:10
05:10
05:10
05:10
----
DL3851
DL3694
DL3694
05:15
05:15
05:15
05:15
05:15
05:15
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DL3931
DL2740
DL2740
----
----
----
----
----
----
05:30
DL1270
DL681
DL681
----
----
----
----
----
----
05:40
DL1094
DL2740
DL2740
----
----
----
----
----
----
07:23
DL2975
DL3695
DL3695
09:45
09:45
09:45
09:45
09:45
09:45
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DL2975
DL3697
DL3697
----
----
----
----
----
----
10:08
DL1203
DL1623
DL1623
10:15
10:15
10:15
10:15
10:15
10:15
10:09
DL3818
DL3679
DL3679
11:30
11:30
11:30
11:30
----
11:30
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DL1209
DL1586
DL1586
13:30
13:30
13:30
13:30
13:30
13:30
13:29
DL3802
DL3679
DL3679
13:36
13:36
13:36
13:36
13:36
13:36
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DL3802
DL3681
DL3681
----
----
----
----
----
----
13:45
DL2551
DL1049
DL1049
16:20
16:20
16:20
16:20
----
16:20
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DL2551
DL4086
DL4086
----
----
----
----
16:20
----
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DL3918
DL2851
DL2851
17:15
17:15
17:15
17:15
17:15
17:45
17:09
DL1244
DL1667
DL1667
17:20
17:20
17:20
17:20
17:20
----
17:26
The timetable & schedule information was updated at 2025-02-17

Via San Francisco with United Airlines
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Total flight time: 5h 04m - 7h 29m.
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Denver is a United Airlines hub.
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20 flights per week
-
Airbus A319Boeing 737MAX 8 PassengerBoeing 737-900 PassengerBoeing 737-800 PassengerAirbus A320
PDX
Via SFO
DEN
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA5574
UA501
UA501
06:00
06:00
06:00
----
----
----
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UA1164
UA501
UA501
----
----
----
06:00
06:00
06:00
06:00
UA1164
UA2292
UA2292
----
----
----
06:00
06:00
06:00
06:00
UA1164
UA277
UA277
----
----
----
----
----
06:00
----
UA1702
UA277
UA277
----
----
----
07:46
07:45
07:46
07:45
UA1702
UA2108
UA2108
----
----
----
07:46
07:45
07:46
07:45
UA2480
UA277
UA277
07:46
07:46
07:46
----
----
----
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UA5463
UA1791
UA1791
----
----
----
10:05
10:05
----
09:05
UA650
UA1637
UA1637
09:55
09:55
09:55
----
----
----
----
UA650
UA1691
UA1691
09:55
09:55
09:55
----
----
----
----
UA650
UA1791
UA1791
09:55
09:55
09:55
----
----
----
----
UA5463
UA1691
UA1691
----
----
----
10:05
10:05
----
----
UA1247
UA297
UA297
13:34
13:34
13:34
13:39
13:39
----
13:29
UA1247
UA566
UA566
----
----
----
13:39
13:39
13:38
13:29
UA5486
UA2862
UA2862
----
----
----
15:38
15:50
----
15:50
UA5429
UA2862
UA2862
15:54
15:54
15:54
----
----
----
----
UA5429
UA624
UA624
15:54
----
15:54
----
----
----
----
The timetable & schedule information was updated at 2025-02-17