| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Thu-Sat
11:37
Phoenix Sky Harbor (PHX) 3
15:15
Houston George Bush (IAH) C UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2026-03-05 through 2026-03-07 |
| Daily
12:15
Phoenix Sky Harbor (PHX) 3
16:47
Houston George Bush (IAH) C UA 1373 Non-stop Boeing 737-800 (738) 2:32 Effective from 2026-05-21 |
| Daily
12:30
Phoenix Sky Harbor (PHX) 3
17:08
Houston George Bush (IAH) C UA 1373 Non-stop Boeing 737-900 (739) 2:38 Effective 2026-03-08 through 2026-03-28 |
| Daily
12:30
Phoenix Sky Harbor (PHX) 3
17:07
Houston George Bush (IAH) C UA 1373 Non-stop Boeing 737-900 (739) 2:37 Effective 2026-03-29 through 2026-04-29 |
| Daily
12:37
Phoenix Sky Harbor (PHX) 3
17:14
Houston George Bush (IAH) C UA 1373 Non-stop Boeing 737-900 (739) 2:37 Effective 2026-04-30 through 2026-05-20 |
| Mon-Fri,Sun
14:12
Chicago O'Hare (ORD) 1
17:20
Houston George Bush (IAH) C UA 1373 Non-stop Airbus A321neo (32Q) 3:08 Effective 2026-01-06 through 2026-02-03 |
| Mon-Fri,Sun
14:12
Chicago O'Hare (ORD) 1
17:20
Houston George Bush (IAH) C UA 1373 Non-stop Airbus A321neo (32Q) 3:08 Effective 2026-02-05 through 2026-02-11 |
| Wed
14:16
Chicago O'Hare (ORD) 1
17:24
Houston George Bush (IAH) C UA 1373 Non-stop Airbus A321neo (32Q) 3:08 Operates only on 2026-02-04 |
| Mon-Fri,Sun
14:17
Chicago O'Hare (ORD) 1
17:25
Houston George Bush (IAH) C UA 1373 Non-stop Airbus A321neo (32Q) 3:08 Valid until 2026-01-05 |
| Sat
14:17
Chicago O'Hare (ORD) 1
17:24
Houston George Bush (IAH) C UA 1373 Non-stop Boeing 737-900 (739) 3:07 Operates only on 2026-01-10 |
| Sat
14:17
Chicago O'Hare (ORD) 1
17:25
Houston George Bush (IAH) C UA 1373 Non-stop Airbus A321neo (32Q) 3:08 Effective 2026-01-17 through 2026-02-07 |
| Sat
14:25
Chicago O'Hare (ORD) 1
17:33
Houston George Bush (IAH) C UA 1373 Non-stop Airbus A321neo (32Q) 3:08 Valid until 2026-01-03 |
| Mon,Wed-Fri,Sun
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-02-12 through 2026-02-22 |
| Sat
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:01 Effective 2026-02-14 through 2026-02-21 |
| Tue
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737-700 (73G) 3:01 Effective 2026-02-17 through 2026-03-03 |
| Mon,Sat
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:01 Effective 2026-02-23 through 2026-03-02 |
| Wed-Fri,Sun
18:15
Houston George Bush (IAH) C
22:16
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737-800 (738) 3:01 Effective 2026-02-25 through 2026-03-04 |
| Daily
18:28
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737-800 (738) 3:08 Effective from 2026-05-21 |
| Mon,Tue,Thu,Fri,Sun
18:35
Houston George Bush (IAH) C
20:16
San Diego (SAN) 2 UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:41 Valid until 2026-01-05 |
| Thu
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737 MAX 8 (7M8) 3:01 Effective 2026-03-05 through 2026-03-26 |
| Fri
18:35
Houston George Bush (IAH) C
22:38
Washington Dulles (IAD) UA 1373 Non-stop Airbus A319 (319) 3:03 Effective 2026-03-06 through 2026-03-27 |
| Mon-Wed,Sat
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737-900 (739) 3:01 Effective 2026-03-07 through 2026-03-25 |
| Sun
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Effective 2026-03-08 through 2026-03-22 |
| Sat
18:35
Houston George Bush (IAH) C
22:36
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 3:01 Operates only on 2026-03-28 |
| Daily
18:35
Houston George Bush (IAH) C
22:45
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737-900 (739) 3:10 Effective 2026-03-29 through 2026-04-29 |
| Daily
18:39
Houston George Bush (IAH) C
22:49
Washington Dulles (IAD) UA 1373 Non-stop Boeing 737 MAX 9 (7M9) 3:10 Effective 2026-04-30 through 2026-05-20 |
| Non-Direct Flights: |
| Thu,Sat
11:37
Phoenix Sky Harbor (PHX) 3
22:36
Washington Dulles (IAD) UA 1373 1-stop Boeing 737 MAX 9 (7M9) 8:59 Effective 2026-03-05 through 2026-03-07 |
| Fri
11:37
Phoenix Sky Harbor (PHX) 3
22:38
Washington Dulles (IAD) UA 1373 1-stop Boeing 737 MAX 9 (7M9) 9:01 Operates only on 2026-03-06 |
| Daily
12:15
Phoenix Sky Harbor (PHX) 3
22:36
Washington Dulles (IAD) UA 1373 1-stop Boeing 737-800 (738) 7:21 Effective from 2026-05-21 |
| Mon-Thu,Sat,Sun
12:30
Phoenix Sky Harbor (PHX) 3
22:36
Washington Dulles (IAD) UA 1373 1-stop Boeing 737-900 (739) 7:06 Effective 2026-03-08 through 2026-03-28 |
| Fri
12:30
Phoenix Sky Harbor (PHX) 3
22:38
Washington Dulles (IAD) UA 1373 1-stop Boeing 737-900 (739) 7:08 Effective 2026-03-13 through 2026-03-27 |
| Daily
12:30
Phoenix Sky Harbor (PHX) 3
22:45
Washington Dulles (IAD) UA 1373 1-stop Boeing 737-900 (739) 7:15 Effective 2026-03-29 through 2026-04-29 |
| Daily
12:37
Phoenix Sky Harbor (PHX) 3
22:49
Washington Dulles (IAD) UA 1373 1-stop Boeing 737-900 (739) 7:12 Effective 2026-04-30 through 2026-05-20 |
| Mon,Tue,Thu,Fri,Sun
14:17
Chicago O'Hare (ORD) 1
20:16
San Diego (SAN) 2 UA 1373 1-stop Airbus A321neo (32Q) 7:59 Valid until 2026-01-05 |