ANA flight NH 6504: Chicago O'Hare - Baltimore

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:57 Chicago O'Hare (ORD) 1 20:57 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-900 (739) 2:00 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 450)
Daily 17:57 Chicago O'Hare (ORD) 1 20:57 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-800 (738) 2:00 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 2113)
Tue,Wed,Sat 18:15 Chicago O'Hare (ORD) 1 21:21 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-800 (738) 2:06 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1748)
Mon,Thu,Fri,Sun 18:15 Chicago O'Hare (ORD) 1 21:21 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-900 (739) 2:06 Effective 2026-01-08 through 2026-02-09
Codeshare flight, operated by United Airlines.(UA 1748)
Thu 18:15 Chicago O'Hare (ORD) 1 21:17 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-900 (739) 2:02 Operates only on 2026-02-12
Codeshare flight, operated by United Airlines.(UA 1748Z)
Fri 18:15 Chicago O'Hare (ORD) 1 21:18 Baltimore (BWI)
NH 6504 Non-stop Airbus A319 (319) 2:03 Operates only on 2026-02-13
Codeshare flight, operated by United Airlines.(UA 1748)
Sat 18:15 Chicago O'Hare (ORD) 1 21:17 Baltimore (BWI)
NH 6504 Non-stop Boeing 737 MAX 9 (7M9) 2:02 Effective 2026-02-14 through 2026-02-28
Codeshare flight, operated by United Airlines.(UA 1748)
Mon-Fri,Sun 18:15 Chicago O'Hare (ORD) 1 21:17 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-900 (739) 2:02 Effective 2026-02-15 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1748)
Daily 18:20 Chicago O'Hare (ORD) 1 21:26 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-900 (739) 2:06 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1748)
Daily 18:25 Chicago O'Hare (ORD) 1 21:33 Baltimore (BWI)
NH 6504 Non-stop Boeing 737-800 (738) 2:08 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 2113)
Daily 18:40 Chicago O'Hare (ORD) 1 21:42 Baltimore (BWI)
NH 6504 Non-stop Boeing 737 MAX 9 (7M9) 2:02 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 2113)


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ANA flight NH 6504:
Chicago O'Hare - Baltimore
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
ANA NH6504
17:57
Chicago O'Hare (ORD) 1

20:57
Baltimore (BWI)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 450)
Duration: 2:00, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6504
17:57
Chicago O'Hare (ORD) 1

20:57
Baltimore (BWI)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2113)
Duration: 2:00, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH6504
18:15
Chicago O'Hare (ORD) 1

21:21
Baltimore (BWI)
Effective 2026-01-06 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:06, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH6504
18:15
Chicago O'Hare (ORD) 1

21:21
Baltimore (BWI)
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:06, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6504
18:15
Chicago O'Hare (ORD) 1

21:17
Baltimore (BWI)
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines.(UA 1748Z)
Duration: 2:02, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6504
18:15
Chicago O'Hare (ORD) 1

21:18
Baltimore (BWI)
Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:03, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
ANA NH6504
18:15
Chicago O'Hare (ORD) 1

21:17
Baltimore (BWI)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:02, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
ANA NH6504
18:15
Chicago O'Hare (ORD) 1

21:17
Baltimore (BWI)
Effective 2026-02-15 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:02, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6504
18:20
Chicago O'Hare (ORD) 1

21:26
Baltimore (BWI)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1748)
Duration: 2:06, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH6504
18:25
Chicago O'Hare (ORD) 1

21:33
Baltimore (BWI)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2113)
Duration: 2:08, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH6504
18:40
Chicago O'Hare (ORD) 1

21:42
Baltimore (BWI)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2113)
Duration: 2:02, non-stop
Boeing 737 MAX 9 (7M9)
  • NH 6504 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Baltimore airport (BWI).
  • The flight distance is 620 miles, or 997 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 2:00 and 2:08.
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