ANA flight NH 7784: Chicago O'Hare - Rochester

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 10:35 Chicago O'Hare (ORD) 2 13:39 Rochester (ROC)
NH 7784 Non-stop Embraer EMB 175 (E7W) 2:04 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 3507)
Sun 10:35 Chicago O'Hare (ORD) 2 13:40 Rochester (ROC)
NH 7784 Non-stop Embraer EMB 175 (E7W) 2:05 Effective 2026-03-08 through 2026-03-22
Codeshare flight, operated by United Airlines.(UA 3507)
Daily 10:35 Chicago O'Hare (ORD) 2 13:29 Rochester (ROC)
NH 7784 Non-stop Embraer EMB 175 (E7W) 1:54 Effective 2026-03-29 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 3507)
Daily 10:35 Chicago O'Hare (ORD) 2 13:28 Rochester (ROC)
NH 7784 Non-stop Embraer EMB 175 (E7W) 1:53 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 5335)
Daily 10:38 Chicago O'Hare (ORD) 2 13:43 Rochester (ROC)
NH 7784 Non-stop Embraer EMB 175 (E7W) 2:05 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 3507)
Mon-Sat 10:40 Chicago O'Hare (ORD) 2 13:45 Rochester (ROC)
NH 7784 Non-stop Embraer EMB 175 (E7W) 2:05 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 3507)
Daily 10:48 Chicago O'Hare (ORD) 2 13:50 Rochester (ROC)
NH 7784 Non-stop Canadair CRJ 550 (CR5) 2:02 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 4601)


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ANA flight NH 7784:
Chicago O'Hare - Rochester
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
ANA NH7784
10:35
Chicago O'Hare (ORD) 2

13:39
Rochester (ROC)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3507)
Duration: 2:04, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
ANA NH7784
10:35
Chicago O'Hare (ORD) 2

13:40
Rochester (ROC)
Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3507)
Duration: 2:05, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
ANA NH7784
10:35
Chicago O'Hare (ORD) 2

13:29
Rochester (ROC)
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3507)
Duration: 1:54, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
ANA NH7784
10:35
Chicago O'Hare (ORD) 2

13:28
Rochester (ROC)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5335)
Duration: 1:53, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
ANA NH7784
10:38
Chicago O'Hare (ORD) 2

13:43
Rochester (ROC)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3507)
Duration: 2:05, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
ANA NH7784
10:40
Chicago O'Hare (ORD) 2

13:45
Rochester (ROC)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3507)
Duration: 2:05, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
ANA NH7784
10:48
Chicago O'Hare (ORD) 2

13:50
Rochester (ROC)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4601)
Duration: 2:02, non-stop
Canadair CRJ 550 (CR5)
  • NH 7784 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Rochester airport (ROC).
  • The flight distance is 526 miles, or 847 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 1:53 and 2:05.
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