| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Thu,Fri
15:00
Denver (DEN)
16:35
Portland (PDX) Southwest Airlines WN 1601 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-08-06 through 2026-09-28 |
| Sat
12:25
Denver (DEN)
14:00
Portland (PDX) Southwest Airlines WN 1603 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-08 through 2026-09-26 |
| Sun
12:30
Denver (DEN)
14:05
Portland (PDX) Southwest Airlines WN 1603 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-08-09 through 2026-09-27 |
| Tue,Wed,Sun
20:40
Denver (DEN)
22:15
Portland (PDX) Southwest Airlines WN 1615 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-04 through 2026-09-30 |
| Mon,Thu,Fri
20:50
Denver (DEN)
22:25
Portland (PDX) Southwest Airlines WN 1615 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-06 through 2026-09-28 |
| Mon,Thu,Fri
09:35
Denver (DEN)
11:10
Portland (PDX) Southwest Airlines WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-06-04 through 2026-08-03 |
| Mon,Thu-Sat
18:15
Denver (DEN)
20:00
Portland (PDX) Southwest Airlines WN 1669 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-06-04 through 2026-08-03 |
| Sun
18:20
Denver (DEN)
20:05
Portland (PDX) Southwest Airlines WN 1669 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-06-07 through 2026-08-02 |
| Mon,Thu,Fri
19:25
Denver (DEN)
21:00
Portland (PDX) Southwest Airlines WN 1670 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-06-04 through 2026-08-03 |
| Tue,Wed
20:55
Denver (DEN)
22:35
Portland (PDX) Southwest Airlines WN 1671 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-06-09 through 2026-07-29 |
| Mon,Thu,Fri
21:05
Denver (DEN)
22:45
Portland (PDX) Southwest Airlines WN 1671 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-06-04 through 2026-08-03 |
| Sun
21:15
Denver (DEN)
22:55
Portland (PDX) Southwest Airlines WN 1671 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-06-07 through 2026-08-02 |
| Sun
14:10
Denver (DEN)
15:50
Portland (PDX) Southwest Airlines WN 1911 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-04-12 through 2026-05-17 |
| Sun
14:10
Denver (DEN)
15:50
Portland (PDX) Southwest Airlines WN 1911 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Operates only on 2026-05-31 |
| Tue,Wed
20:20
Denver (DEN)
22:00
Portland (PDX) Southwest Airlines WN 1997 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-04-07 through 2026-06-03 |
| Sat
20:25
Denver (DEN)
22:05
Portland (PDX) Southwest Airlines WN 1997 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-04-11 through 2026-05-30 |
| Mon,Thu,Fri
20:55
Denver (DEN)
22:40
Portland (PDX) Southwest Airlines WN 1997 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-04-09 through 2026-06-01 |
| Sun
20:55
Denver (DEN)
22:40
Portland (PDX) Southwest Airlines WN 1997 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-05-24 |
| Sun
21:05
Denver (DEN)
22:50
Portland (PDX) Southwest Airlines WN 1997 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-04-12 through 2026-05-17 |
| Sun
21:05
Denver (DEN)
22:50
Portland (PDX) Southwest Airlines WN 1997 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2026-05-31 |
| Mon
07:55
Denver (DEN)
09:45
Portland (PDX) Southwest Airlines WN 2032 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-01-05 |
| Wed,Thu
20:45
Denver (DEN)
22:35
Portland (PDX) Southwest Airlines WN 2032 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-01 |
| Sat
08:00
Denver (DEN)
10:00
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-01-10 through 2026-02-07 |
| Sat
08:10
Denver (DEN)
10:05
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-02-14 through 2026-02-28 |
| Thu,Fri,Sun
08:25
Denver (DEN)
10:15
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
08:25
Denver (DEN)
10:15
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
08:25
Denver (DEN)
10:15
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
08:25
Denver (DEN)
10:15
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
08:25
Denver (DEN)
10:15
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-17 through 2026-02-23 |
| Mon
08:25
Denver (DEN)
10:15
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-03-02 |
| Mon-Fri
08:40
Denver (DEN)
10:35
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-01-06 through 2026-01-14 |
| Mon-Fri
08:40
Denver (DEN)
10:35
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-01-21 through 2026-02-04 |
| Tue,Wed,Sun
08:40
Denver (DEN)
10:35
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-02-08 through 2026-02-11 |
| Tue,Wed
08:40
Denver (DEN)
10:35
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-02-18 through 2026-03-04 |
| Mon,Thu,Fri
09:00
Denver (DEN)
10:55
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
09:00
Denver (DEN)
10:55
Portland (PDX) Southwest Airlines WN 2109 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-02-20 through 2026-03-01 |
| Sun
17:25
Denver (DEN)
19:05
Portland (PDX) Southwest Airlines WN 2166 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu,Fri
12:45
Denver (DEN)
14:25
Portland (PDX) Southwest Airlines WN 2259 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-05 through 2026-04-06 |
| Tue,Wed
15:10
Denver (DEN)
16:50
Portland (PDX) Southwest Airlines WN 2259 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-10 through 2026-04-01 |
| Mon,Thu,Fri
19:15
Denver (DEN)
21:05
Portland (PDX) Southwest Airlines WN 2282 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
19:15
Denver (DEN)
21:05
Portland (PDX) Southwest Airlines WN 2282 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-02-20 through 2026-03-01 |
| Sat
18:40
Denver (DEN)
20:30
Portland (PDX) Southwest Airlines WN 2402 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-01-10 through 2026-02-07 |
| Sat
20:40
Denver (DEN)
22:20
Portland (PDX) Southwest Airlines WN 2573 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-06-06 through 2026-08-01 |
| Wed,Thu
11:40
Denver (DEN)
13:30
Portland (PDX) Southwest Airlines WN 2581 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-01 |
| Mon
16:30
Denver (DEN)
18:20
Portland (PDX) Southwest Airlines WN 2581 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-01-05 |
| Fri,Sun
19:50
Denver (DEN)
21:40
Portland (PDX) Southwest Airlines WN 2581 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-01-02 through 2026-01-04 |
| Sat
21:00
Denver (DEN)
22:50
Portland (PDX) Southwest Airlines WN 2581 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Operates only on 2026-01-03 |
| Mon
22:25
Denver (DEN)
00:15
Portland (PDX) Southwest Airlines WN 2584 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-01-05 The flight arrives 1 day after departure. |
| Mon,Tue,Fri,Sun
22:35
Denver (DEN)
00:25
Portland (PDX) Southwest Airlines WN 2584 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-04 The flight arrives 1 day after departure. |
| Sat
22:50
Denver (DEN)
00:40
Portland (PDX) Southwest Airlines WN 2584 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2026-01-03 The flight arrives 1 day after departure. |