ANA flight NH 6493: Houston George Bush - San Francisco

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Sat 07:20 Houston George Bush (IAH) C 09:50 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737-900 (739) 4:30 Valid until 2026-01-03
Codeshare flight, operated by United Airlines.(UA 1768)
Sun 07:20 Houston George Bush (IAH) C 09:50 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 1768)
Mon 07:20 Houston George Bush (IAH) C 09:48 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737-900 (739) 4:28 Operates only on 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1768)
Mon 07:20 Houston George Bush (IAH) C 09:45 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-01-19 through 2026-02-09
Codeshare flight, operated by United Airlines.(UA 1768)
Thu 07:20 Houston George Bush (IAH) C 09:48 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 777 (777) 4:28 Operates only on 2026-02-12
Codeshare flight, operated by United Airlines.(UA 2623)
Daily 07:20 Houston George Bush (IAH) C 09:53 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737-900 (739) 4:33 Effective 2026-02-13 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 2623)
Daily 07:20 Houston George Bush (IAH) C 09:54 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 757-300 (753) 4:34 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1768)
Daily 08:17 Houston George Bush (IAH) C 10:39 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:22 Effective 2026-04-30 through 2026-05-17
Codeshare flight, operated by United Airlines.(UA 2744)
Daily 08:20 Houston George Bush (IAH) C 10:42 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:22 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1089)
Daily 08:20 Houston George Bush (IAH) C 10:42 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:22 Effective from 2026-08-24
Codeshare flight, operated by United Airlines.(UA 1089)
Mon-Fri,Sun 20:30 Houston George Bush (IAH) C 22:59 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:29 Effective 2026-01-06 through 2026-01-18
Codeshare flight, operated by United Airlines.(UA 2855)
Sat 20:30 Houston George Bush (IAH) C 22:59 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 757-300 (753) 4:29 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 2855)
Tue-Fri,Sun 20:30 Houston George Bush (IAH) C 22:59 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:29 Effective 2026-01-20 through 2026-02-01
Codeshare flight, operated by United Airlines.(UA 2855)
Tue 20:30 Houston George Bush (IAH) C 22:59 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737-900 (739) 4:29 Operates only on 2026-02-03
Codeshare flight, operated by United Airlines.(UA 2855)
Tue-Fri,Sun 20:30 Houston George Bush (IAH) C 22:59 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:29 Effective 2026-02-04 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 2855)
Daily 21:35 Houston George Bush (IAH) C 23:54 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:19 Effective 2026-05-21 through 2026-08-23
Codeshare flight, operated by United Airlines.(UA 1609)
Mon-Wed 21:40 Houston George Bush (IAH) C 23:59 San Francisco (SFO) 3
NH 6493 Non-stop Boeing 737 MAX 9 (7M9) 4:19 Effective 2026-05-18 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1609)


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ANA flight NH 6493:
Houston George Bush - San Francisco
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:50
San Francisco (SFO) 3
Valid until 2026-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1768)
Duration: 4:30, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:50
San Francisco (SFO) 3
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1768)
Duration: 4:30, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:48
San Francisco (SFO) 3
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1768)
Duration: 4:28, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:45
San Francisco (SFO) 3
Effective 2026-01-19 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1768)
Duration: 4:25, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:48
San Francisco (SFO) 3
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2623)
Duration: 4:28, non-stop
Boeing 777 (777)
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:53
San Francisco (SFO) 3
Effective 2026-02-13 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2623)
Duration: 4:33, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6493
07:20
Houston George Bush (IAH) C

09:54
San Francisco (SFO) 3
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1768)
Duration: 4:34, non-stop
Boeing 757-300 (753)
Direct Codeshare Flights:
ANA NH6493
08:17
Houston George Bush (IAH) C

10:39
San Francisco (SFO) 3
Effective 2026-04-30 through 2026-05-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2744)
Duration: 4:22, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
08:20
Houston George Bush (IAH) C

10:42
San Francisco (SFO) 3
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1089)
Duration: 4:22, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
08:20
Houston George Bush (IAH) C

10:42
San Francisco (SFO) 3
Effective from 2026-08-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1089)
Duration: 4:22, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
20:30
Houston George Bush (IAH) C

22:59
San Francisco (SFO) 3
Effective 2026-01-06 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2855)
Duration: 4:29, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
20:30
Houston George Bush (IAH) C

22:59
San Francisco (SFO) 3
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2855)
Duration: 4:29, non-stop
Boeing 757-300 (753)
Direct Codeshare Flights:
ANA NH6493
20:30
Houston George Bush (IAH) C

22:59
San Francisco (SFO) 3
Effective 2026-01-20 through 2026-02-01
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2855)
Duration: 4:29, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
20:30
Houston George Bush (IAH) C

22:59
San Francisco (SFO) 3
Operates only on 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2855)
Duration: 4:29, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6493
20:30
Houston George Bush (IAH) C

22:59
San Francisco (SFO) 3
Effective 2026-02-04 through 2026-02-11
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2855)
Duration: 4:29, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
21:35
Houston George Bush (IAH) C

23:54
San Francisco (SFO) 3
Effective 2026-05-21 through 2026-08-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1609)
Duration: 4:19, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6493
21:40
Houston George Bush (IAH) C

23:59
San Francisco (SFO) 3
Effective 2026-05-18 through 2026-05-20
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1609)
Duration: 4:19, non-stop
Boeing 737 MAX 9 (7M9)
  • NH 6493 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at San Francisco airport (SFO).
  • The flight distance is 1631 miles, or 2625 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:19 and 4:34.
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