All airlines flying from Tucson (TUS) to Denver (DEN).
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| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Wed,Thu
05:25
Tucson (TUS)
07:15
Denver (DEN) Southwest Airlines WN 155 Non-stop Boeing 737-800 (73H) 1:50 Valid until 2026-01-01 |
| Sat
10:25
Tucson (TUS)
12:15
Denver (DEN) Southwest Airlines WN 155 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-03 |
| Mon
10:30
Tucson (TUS)
12:20
Denver (DEN) Southwest Airlines WN 155 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-05 |
| Fri
10:35
Tucson (TUS)
12:25
Denver (DEN) Southwest Airlines WN 155 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-02 |
| Sun
14:05
Tucson (TUS)
17:00
Denver (DEN) Southwest Airlines WN 263 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-05-24 |
| Daily
14:32
Tucson (TUS)
16:31
Denver (DEN) United Airlines UA 281 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-01-06 through 2026-02-11 |
| Wed,Thu
10:40
Tucson (TUS)
12:30
Denver (DEN) Southwest Airlines WN 503 Non-stop Boeing 737-700 (73W) 1:50 Valid until 2026-01-01 |
| Sun
09:30
Tucson (TUS)
12:20
Denver (DEN) Southwest Airlines WN 519 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-06-07 through 2026-08-02 |
| Mon,Thu,Fri
09:35
Tucson (TUS)
12:25
Denver (DEN) Southwest Airlines WN 519 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-06-04 through 2026-08-03 |
| Tue,Wed
09:45
Tucson (TUS)
12:35
Denver (DEN) Southwest Airlines WN 519 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-06-09 through 2026-07-29 |
| Daily
14:40
Tucson (TUS)
16:33
Denver (DEN) United Airlines UA 696 Non-stop Boeing 737-800 (738) 1:53 Valid until 2026-01-05 |
| Daily
16:43
Tucson (TUS)
19:40
Denver (DEN) United Airlines UA 1009 Non-stop Airbus A319 (319) 1:57 Effective 2026-03-08 through 2026-03-28 |
| Thu-Sat
17:43
Tucson (TUS)
19:40
Denver (DEN) United Airlines UA 1009 Non-stop Airbus A319 (319) 1:57 Effective 2026-03-05 through 2026-03-07 |
| Sat
14:00
Tucson (TUS)
16:00
Denver (DEN) Southwest Airlines WN 1297 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-10 through 2026-01-31 |
| Sat
14:05
Tucson (TUS)
16:05
Denver (DEN) Southwest Airlines WN 1297 Non-stop Boeing 737-800 (73H) 2:00 Operates only on 2026-02-07 |
| Thu
06:30
Tucson (TUS)
08:25
Denver (DEN) United Airlines UA 1327 Non-stop Boeing 737-800 (738) 1:55 Operates only on 2026-02-12 |
| Mon,Tue,Thu-Sat
06:30
Tucson (TUS)
08:25
Denver (DEN) United Airlines UA 1327 Non-stop Boeing 737-900 (739) 1:55 Effective 2026-02-13 through 2026-02-23 |
| Wed,Sun
06:30
Tucson (TUS)
08:25
Denver (DEN) United Airlines UA 1327 Non-stop Airbus A319 (319) 1:55 Effective 2026-02-15 through 2026-02-22 |
| Tue,Wed,Sun
06:30
Tucson (TUS)
08:25
Denver (DEN) United Airlines UA 1327 Non-stop Airbus A319 (319) 1:55 Effective 2026-02-24 through 2026-03-04 |
| Mon,Thu-Sat
06:30
Tucson (TUS)
08:25
Denver (DEN) United Airlines UA 1327 Non-stop Boeing 737-900 (739) 1:55 Effective 2026-02-26 through 2026-03-02 |
| Sun
12:30
Tucson (TUS)
15:25
Denver (DEN) Southwest Airlines WN 1362 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-03-08 through 2026-04-05 |
| Fri,Sun
17:30
Tucson (TUS)
19:25
Denver (DEN) Southwest Airlines WN 1444 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-01-02 through 2026-01-04 |
| Sat
18:40
Tucson (TUS)
20:35
Denver (DEN) Southwest Airlines WN 1444 Non-stop Boeing 737-800 (73H) 1:55 Valid until 2026-01-03 |
| Mon-Fri
17:32
Tucson (TUS)
19:30
Denver (DEN) United Airlines UA 1495 Non-stop Airbus A319 (319) 1:58 Effective 2026-02-12 through 2026-03-04 |
| Sun
17:32
Tucson (TUS)
19:30
Denver (DEN) United Airlines UA 1495 Non-stop Boeing 737-800 (738) 1:58 Effective 2026-02-15 through 2026-03-01 |
| Sat
17:40
Tucson (TUS)
19:38
Denver (DEN) United Airlines UA 1495 Non-stop Airbus A319 (319) 1:58 Effective 2026-02-14 through 2026-02-28 |
| Mon
17:15
Tucson (TUS)
19:05
Denver (DEN) Southwest Airlines WN 1500 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-05 |
| Mon,Thu,Fri
11:55
Tucson (TUS)
14:55
Denver (DEN) Southwest Airlines WN 1552 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-04-09 through 2026-06-01 |
| Sat
09:25
Tucson (TUS)
12:20
Denver (DEN) Southwest Airlines WN 1569 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-04-11 through 2026-05-30 |
| Sun
09:40
Tucson (TUS)
12:35
Denver (DEN) Southwest Airlines WN 1569 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-04-12 through 2026-05-17 |
| Sun
09:40
Tucson (TUS)
12:35
Denver (DEN) Southwest Airlines WN 1569 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-05-31 |
| Sat
14:35
Tucson (TUS)
17:30
Denver (DEN) Southwest Airlines WN 1599 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-06-06 through 2026-08-01 |
| Tue,Wed
14:50
Tucson (TUS)
17:45
Denver (DEN) Southwest Airlines WN 1599 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-06-09 through 2026-07-29 |
| Sun
15:00
Tucson (TUS)
17:55
Denver (DEN) Southwest Airlines WN 1599 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-06-07 through 2026-08-02 |
| Mon,Thu,Fri
15:15
Tucson (TUS)
18:15
Denver (DEN) Southwest Airlines WN 1599 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-06-04 through 2026-08-03 |
| Tue
17:35
Tucson (TUS)
19:34
Denver (DEN) United Airlines UA 1660 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-01-06 through 2026-02-10 |
| Wed
17:35
Tucson (TUS)
19:34
Denver (DEN) United Airlines UA 1660 Non-stop Airbus A320 (320) 1:59 Effective 2026-01-07 through 2026-01-14 |
| Mon,Thu,Fri,Sun
17:35
Tucson (TUS)
19:34
Denver (DEN) United Airlines UA 1660 Non-stop Airbus A319 (319) 1:59 Effective 2026-01-08 through 2026-01-15 |
| Wed,Fri
17:35
Tucson (TUS)
19:34
Denver (DEN) United Airlines UA 1660 Non-stop Airbus A320 (320) 1:59 Effective 2026-01-16 through 2026-01-21 |
| Mon,Thu,Fri,Sun
17:35
Tucson (TUS)
19:34
Denver (DEN) United Airlines UA 1660 Non-stop Airbus A319 (319) 1:59 Effective 2026-01-18 through 2026-02-09 |
| Wed
17:35
Tucson (TUS)
19:34
Denver (DEN) United Airlines UA 1660 Non-stop Airbus A320 (320) 1:59 Effective 2026-01-28 through 2026-02-11 |
| Tue,Wed
14:15
Tucson (TUS)
17:05
Denver (DEN) Southwest Airlines WN 1693 Non-stop Boeing 737-800 (73H) 1:50 Effective 2026-03-10 through 2026-04-01 |
| Sat
15:20
Tucson (TUS)
18:15
Denver (DEN) Southwest Airlines WN 1693 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-03-14 through 2026-04-04 |
| Sat
16:20
Tucson (TUS)
18:15
Denver (DEN) Southwest Airlines WN 1693 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2026-03-07 |
| Daily
06:00
Tucson (TUS)
08:55
Denver (DEN) United Airlines UA 1699 Non-stop Boeing 737-800 (738) 1:55 Effective 2026-03-29 through 2026-04-29 |
| Sat
09:45
Tucson (TUS)
12:40
Denver (DEN) Southwest Airlines WN 1723 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-03-14 through 2026-04-04 |
| Sat
10:45
Tucson (TUS)
12:40
Denver (DEN) Southwest Airlines WN 1723 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-03-07 |
| Mon-Fri,Sun
17:45
Tucson (TUS)
19:38
Denver (DEN) United Airlines UA 1774 Non-stop Airbus A319 (319) 1:53 Valid until 2026-01-05 |
| Sat
17:47
Tucson (TUS)
19:40
Denver (DEN) United Airlines UA 1774 Non-stop Boeing 737-900 (739) 1:53 Valid until 2026-01-03 |
| Mon,Thu,Fri
13:25
Tucson (TUS)
15:20
Denver (DEN) Southwest Airlines WN 1961 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-02-12 through 2026-02-16 |
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Parallax here TUS-DEN
- A domestic route departing from the Tucson airport (TUS) and arriving at Denver airport (DEN).
- The flight distance is 639 miles, or 1028 km.
- The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:45 and 2:10.
