United Airlines flight UA 477: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue 07:00 Phoenix Sky Harbor (PHX) 3 10:36 Houston George Bush (IAH) C
UA 477 Non-stop Boeing 737-900 (739) 2:36 Operates only on 2026-01-06
Daily 07:10 Phoenix Sky Harbor (PHX) 3 10:45 Houston George Bush (IAH) C
UA 477 Non-stop Boeing 737-800 (738) 2:35 Effective 2026-02-12 through 2026-03-04
Mon-Wed,Fri-Sun 07:15 Phoenix Sky Harbor (PHX) 3 10:51 Houston George Bush (IAH) C
UA 477 Non-stop Boeing 737-900 (739) 2:36 Valid until 2026-01-05
Thu 07:15 Phoenix Sky Harbor (PHX) 3 10:51 Houston George Bush (IAH) C
UA 477 Non-stop Boeing 737-800 (738) 2:36 Operates only on 2026-01-01
Daily 07:15 Phoenix Sky Harbor (PHX) 3 10:51 Houston George Bush (IAH) C
UA 477 Non-stop Boeing 737 MAX 9 (7M9) 2:36 Effective 2026-01-07 through 2026-02-11
Sat 08:00 Houston George Bush (IAH) C 10:33 Salt Lake City (SLC)
UA 477 Non-stop Airbus A319 (319) 3:33 Effective 2026-03-07 through 2026-03-28
Daily 10:04 Houston George Bush (IAH) C 12:12 Vail/Eagle (EGE)
UA 477 Non-stop Boeing 737-700 (73G) 3:08 Effective 2026-03-29 through 2026-04-05
Mon 12:05 Houston George Bush (IAH) C 15:41 John Glenn Columbus (CMH)
UA 477 Non-stop Boeing 737 MAX 8 (7M8) 2:36 Valid until 2026-01-05
Wed,Fri,Sun 12:05 Houston George Bush (IAH) C 15:41 John Glenn Columbus (CMH)
UA 477 Non-stop Boeing 737-800 (738) 2:36 Valid until 2026-01-04
Mon,Tue,Thu,Fri,Sun 12:50 Houston George Bush (IAH) C 16:17 Charleston (CHS)
UA 477 Non-stop Airbus A319 (319) 2:27 Effective 2026-01-06 through 2026-01-13
Wed 12:50 Houston George Bush (IAH) C 16:17 Charleston (CHS)
UA 477 Non-stop Boeing 737-700 (73G) 2:27 Operates only on 2026-01-07
Mon-Fri 12:50 Houston George Bush (IAH) C 16:17 Charleston (CHS)
UA 477 Non-stop Airbus A319 (319) 2:27 Effective 2026-01-14 through 2026-01-23
Mon-Fri,Sun 12:50 Houston George Bush (IAH) C 16:17 Charleston (CHS)
UA 477 Non-stop Airbus A319 (319) 2:27 Effective 2026-01-25 through 2026-02-03
Mon-Fri,Sun 12:50 Houston George Bush (IAH) C 16:17 Charleston (CHS)
UA 477 Non-stop Airbus A319 (319) 2:27 Effective 2026-02-05 through 2026-02-11
Mon-Fri,Sun 13:35 Houston George Bush (IAH) C 17:53 Philadelphia (PHL) D
UA 477 Non-stop Airbus A320 (320) 3:18 Effective 2026-03-05 through 2026-03-27
Daily 14:15 Anchorage (ANC) S 19:58 San Francisco (SFO) 3
UA 477 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-05-21 through 2026-09-23
Daily 14:20 Houston George Bush (IAH) C 17:05 Chicago O'Hare (ORD) 1
UA 477 Non-stop Boeing 737-900 (739) 2:45 Effective 2026-02-12 through 2026-03-04
Daily 20:47 San Francisco (SFO) 3 05:04 Raleigh/Durham (RDU) 2
UA 477 Non-stop Boeing 737 MAX 9 (7M9) 5:17 Effective 2026-05-21 through 2026-08-10
The flight arrives 1 day after departure.
Non-Direct Flights:
Tue 07:00 Phoenix Sky Harbor (PHX) 3 16:17 Charleston (CHS)
UA 477 1-stop Boeing 737-900 (739) 7:17 Operates only on 2026-01-06
Daily 07:10 Phoenix Sky Harbor (PHX) 3 17:05 Chicago O'Hare (ORD) 1
UA 477 1-stop Boeing 737-800 (738) 8:55 Effective 2026-02-12 through 2026-03-04
Mon,Wed,Fri,Sun 07:15 Phoenix Sky Harbor (PHX) 3 15:41 John Glenn Columbus (CMH)
UA 477 1-stop Boeing 737-900 (739) 6:26 Valid until 2026-01-05
Mon-Fri,Sun 07:15 Phoenix Sky Harbor (PHX) 3 16:17 Charleston (CHS)
UA 477 1-stop Boeing 737 MAX 9 (7M9) 7:02 Effective 2026-01-07 through 2026-01-16
Mon-Fri,Sun 07:15 Phoenix Sky Harbor (PHX) 3 16:17 Charleston (CHS)
UA 477 1-stop Boeing 737 MAX 9 (7M9) 7:02 Effective 2026-01-19 through 2026-02-03
Mon-Fri,Sun 07:15 Phoenix Sky Harbor (PHX) 3 16:17 Charleston (CHS)
UA 477 1-stop Boeing 737 MAX 9 (7M9) 7:02 Effective 2026-02-05 through 2026-02-11
Daily 14:15 Anchorage (ANC) S 05:04 Raleigh/Durham (RDU) 2
UA 477 1-stop Boeing 737 MAX 8 (7M8) 10:49 Effective 2026-05-21 through 2026-08-10
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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United Airlines flight UA 477: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA477
07:00
Phoenix Sky Harbor (PHX) 3

10:36
Houston George Bush (IAH) C
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA477
07:10
Phoenix Sky Harbor (PHX) 3

10:45
Houston George Bush (IAH) C
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:35, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

10:51
Houston George Bush (IAH) C
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 2:36, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

10:51
Houston George Bush (IAH) C
Operates only on 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

10:51
Houston George Bush (IAH) C
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:36, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA477
08:00
Houston George Bush (IAH) C

10:33
Salt Lake City (SLC)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:33, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA477
10:04
Houston George Bush (IAH) C

12:12
Vail/Eagle (EGE)
Effective 2026-03-29 through 2026-04-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:08, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA477
12:05
Houston George Bush (IAH) C

15:41
John Glenn Columbus (CMH)
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA477
12:05
Houston George Bush (IAH) C

15:41
John Glenn Columbus (CMH)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 2:36, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA477
12:50
Houston George Bush (IAH) C

16:17
Charleston (CHS)
Effective 2026-01-06 through 2026-01-13
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:27, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA477
12:50
Houston George Bush (IAH) C

16:17
Charleston (CHS)
Operates only on 2026-01-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:27, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA477
12:50
Houston George Bush (IAH) C

16:17
Charleston (CHS)
Effective 2026-01-14 through 2026-01-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:27, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA477
12:50
Houston George Bush (IAH) C

16:17
Charleston (CHS)
Effective 2026-01-25 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:27, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA477
12:50
Houston George Bush (IAH) C

16:17
Charleston (CHS)
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:27, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA477
13:35
Houston George Bush (IAH) C

17:53
Philadelphia (PHL) D
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:18, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA477
14:15
Anchorage (ANC) S

19:58
San Francisco (SFO) 3
Effective 2026-05-21 through 2026-09-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:43, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA477
14:20
Houston George Bush (IAH) C

17:05
Chicago O'Hare (ORD) 1
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:45, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA477
20:47
San Francisco (SFO) 3

05:04(+1)
Raleigh/Durham (RDU) 2
Effective 2026-05-21 through 2026-08-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:17, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA477
07:00
Phoenix Sky Harbor (PHX) 3

16:17
Charleston (CHS)
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:17, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA477
07:10
Phoenix Sky Harbor (PHX) 3

17:05
Chicago O'Hare (ORD) 1
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:55, 1-stop
Boeing 737-800 (738)
Non-Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

15:41
John Glenn Columbus (CMH)
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 6:26, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

16:17
Charleston (CHS)
Effective 2026-01-07 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:02, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

16:17
Charleston (CHS)
Effective 2026-01-19 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:02, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA477
07:15
Phoenix Sky Harbor (PHX) 3

16:17
Charleston (CHS)
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:02, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA477
14:15
Anchorage (ANC) S

05:04(+1)
Raleigh/Durham (RDU) 2
Effective 2026-05-21 through 2026-08-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:49, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Anchorage (ANC) - Raleigh/Durham (RDU)
  • Anchorage (ANC) - San Francisco (SFO)
  • Houston George Bush (IAH) - Charleston (CHS)
  • Houston George Bush (IAH) - Chicago O'Hare (ORD)
  • Houston George Bush (IAH) - John Glenn Columbus (CMH)
  • Houston George Bush (IAH) - Philadelphia (PHL)
  • Houston George Bush (IAH) - Salt Lake City (SLC)
  • Houston George Bush (IAH) - Vail/Eagle (EGE)
  • Phoenix Sky Harbor (PHX) - Charleston (CHS)
  • Phoenix Sky Harbor (PHX) - Chicago O'Hare (ORD)
  • Phoenix Sky Harbor (PHX) - Houston George Bush (IAH)
  • Phoenix Sky Harbor (PHX) - John Glenn Columbus (CMH)
  • San Francisco (SFO) - Raleigh/Durham (RDU)
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