ANA
flight
NH 7638:
Chicago O'Hare - Charleston
Chicago O'Hare - Charleston
FLIGHT SCHEDULE
Direct Codeshare Flights:
ANA NH7638
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 5790Z)
Duration: 1:42, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
ANA NH7638
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5790)
Duration: 1:45, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
ANA NH7638
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5790)
Duration: 1:41, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
ANA NH7638
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5790)
Duration: 1:41, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
ANA NH7638
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5790)
Duration: 1:47, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
ANA NH7638
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5790)
Duration: 1:48, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
ANA NH7638
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5790)
Duration: 1:41, non-stop Canadair CRJ (CRJ)
- NH 7638 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Charleston airport (CRW).
- The flight distance is 416 miles, or 669 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 1:41 and 1:48.