| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
06:30
Tucson (TUS)
10:54
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-03-08 through 2026-03-28 |
| Daily
07:00
Portland (PDX)
13:10
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737-900 (739) 4:10 Valid until 2026-01-05 |
| Thu
07:30
Tucson (TUS)
10:54
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737-800 (738) 2:24 Operates only on 2026-02-12 |
| Wed-Fri
07:30
Tucson (TUS)
10:54
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737-700 (73G) 2:24 Effective 2026-02-13 through 2026-02-27 |
| Tue,Sat,Sun
07:30
Tucson (TUS)
10:55
Houston George Bush (IAH) C UA 2223 Non-stop Airbus A319 (319) 2:25 Effective 2026-02-14 through 2026-03-03 |
| Mon
07:30
Tucson (TUS)
10:52
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737 MAX 8 (7M8) 2:22 Operates only on 2026-02-16 |
| Mon
07:30
Tucson (TUS)
10:53
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737 MAX 8 (7M8) 2:23 Operates only on 2026-02-23 |
| Mon,Wed
07:30
Tucson (TUS)
10:52
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737 MAX 8 (7M8) 2:22 Effective 2026-03-02 through 2026-03-04 |
| Thu-Sat
07:30
Tucson (TUS)
10:54
Houston George Bush (IAH) C UA 2223 Non-stop Boeing 737-900 (739) 2:24 Effective 2026-03-05 through 2026-03-07 |
| Tue
09:00
Miami (MIA)
11:34
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737 MAX 8 (7M8) 3:34 Operates only on 2026-01-06 |
| Wed,Thu
09:00
Miami (MIA)
11:34
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737-900 (739) 3:34 Effective 2026-01-07 through 2026-02-11 |
| Mon,Tue,Fri,Sat
09:00
Miami (MIA)
11:34
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737-800 (738) 3:34 Effective 2026-01-09 through 2026-02-10 |
| Sun
09:00
Miami (MIA)
11:34
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737 MAX 9 (7M9) 3:34 Effective 2026-01-11 through 2026-02-08 |
| Daily
12:24
Tampa (TPA)
14:28
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2026-04-30 through 2026-05-20 |
| Daily
12:25
Tampa (TPA)
14:29
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737-900 (739) 3:04 Effective 2026-03-29 through 2026-04-29 |
| Daily
12:27
Tampa (TPA)
14:24
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Airbus A321neo (32Q) 2:57 Effective 2026-05-21 through 2026-10-24 |
| Daily
12:27
Tampa (TPA)
14:24
Chicago O'Hare (ORD) 1 UA 2223 Non-stop Boeing 737-800 (738) 2:57 Effective from 2026-10-25 |
| Mon,Sun
14:42
Houston George Bush (IAH) C
18:43
Ronald Reagan Washington (DCA) 2 UA 2223 Non-stop Airbus A320 (320) 3:01 Effective 2026-01-04 through 2026-01-05 |
| Daily
16:10
Chicago O'Hare (ORD) 1
18:41
Fairbanks (FAI) UA 2223 Non-stop Boeing 737 MAX 8 (7M8) 5:31 Effective 2026-04-30 through 2026-09-23 |
| Non-Direct Flights: |
| Mon,Sun
07:00
Portland (PDX)
18:43
Ronald Reagan Washington (DCA) 2 UA 2223 1-stop Boeing 737-900 (739) 8:43 Effective 2026-01-04 through 2026-01-05 |
| Daily
12:24
Tampa (TPA)
18:41
Fairbanks (FAI) UA 2223 1-stop Boeing 737 MAX 9 (7M9) 10:17 Effective 2026-04-30 through 2026-05-20 |
| Daily
12:27
Tampa (TPA)
18:41
Fairbanks (FAI) UA 2223 1-stop Airbus A321neo (32Q) 10:14 Effective 2026-05-21 through 2026-09-23 |