ANA flights from Chicago O'Hare (ORD) to Rochester (ROC).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:08 Chicago O'Hare (ORD) 1 21:04 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737 MAX 8 (7M8) 1:56 Effective 2026-01-06 through 2026-01-15
Codeshare flight, operated by United Airlines.(UA 1568)
Fri 18:08 Chicago O'Hare (ORD) 1 21:04 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-800 (738) 1:56 Effective 2026-01-16 through 2026-01-23
Codeshare flight, operated by United Airlines.(UA 1568)
Mon-Thu,Sat,Sun 18:08 Chicago O'Hare (ORD) 1 21:04 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737 MAX 8 (7M8) 1:56 Effective 2026-01-17 through 2026-02-10
Codeshare flight, operated by United Airlines.(UA 1568)
Fri 18:08 Chicago O'Hare (ORD) 1 21:04 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-700 (73G) 1:56 Operates only on 2026-01-30
Codeshare flight, operated by United Airlines.(UA 1568)
Wed,Fri 18:08 Chicago O'Hare (ORD) 1 21:04 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-800 (738) 1:56 Effective 2026-02-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1568)
Daily 18:11 Chicago O'Hare (ORD) 1 21:00 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737 MAX 8 (7M8) 1:49 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1568)
Wed-Sun 18:15 Chicago O'Hare (ORD) 1 21:06 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-900 (739) 1:51 Effective 2026-02-12 through 2026-03-08
Codeshare flight, operated by United Airlines.(UA 1568Z)
Mon,Tue 18:15 Chicago O'Hare (ORD) 1 21:06 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-02-16 through 2026-03-03
Codeshare flight, operated by United Airlines.(UA 1568)
Daily 18:15 Chicago O'Hare (ORD) 1 21:06 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-900 (739) 1:51 Effective 2026-03-09 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1568Z)
Mon,Tue,Thu-Sun 18:19 Chicago O'Hare (ORD) 1 21:15 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-900 (739) 1:56 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1568)
Daily 18:20 Chicago O'Hare (ORD) 1 21:12 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-800 (738) 1:52 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1568)
Daily 18:24 Chicago O'Hare (ORD) 1 21:08 Rochester (ROC)
ANA NH 7562 Non-stop Boeing 737-800 (738) 1:44 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 1568)
Daily 10:35 Chicago O'Hare (ORD) 2 13:39 Rochester (ROC)
ANA 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)
ANA 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)
ANA 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)
ANA 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)
ANA 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)
ANA 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)
ANA 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 flights from Chicago O'Hare (ORD) to Rochester (ROC).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
ANA NH7562
18:08
Chicago O'Hare (ORD) 1

21:04
Rochester (ROC)
Effective 2026-01-06 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:56, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
ANA NH7562
18:08
Chicago O'Hare (ORD) 1

21:04
Rochester (ROC)
Effective 2026-01-16 through 2026-01-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:56, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH7562
18:08
Chicago O'Hare (ORD) 1

21:04
Rochester (ROC)
Effective 2026-01-17 through 2026-02-10
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:56, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
ANA NH7562
18:08
Chicago O'Hare (ORD) 1

21:04
Rochester (ROC)
Operates only on 2026-01-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:56, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
ANA NH7562
18:08
Chicago O'Hare (ORD) 1

21:04
Rochester (ROC)
Effective 2026-02-06 through 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:56, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH7562
18:11
Chicago O'Hare (ORD) 1

21:00
Rochester (ROC)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:49, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
ANA NH7562
18:15
Chicago O'Hare (ORD) 1

21:06
Rochester (ROC)
Effective 2026-02-12 through 2026-03-08
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 1568Z)
Duration: 1:51, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH7562
18:15
Chicago O'Hare (ORD) 1

21:06
Rochester (ROC)
Effective 2026-02-16 through 2026-03-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:51, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH7562
18:15
Chicago O'Hare (ORD) 1

21:06
Rochester (ROC)
Effective 2026-03-09 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.(UA 1568Z)
Duration: 1:51, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH7562
18:19
Chicago O'Hare (ORD) 1

21:15
Rochester (ROC)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:56, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
ANA NH7562
18:20
Chicago O'Hare (ORD) 1

21:12
Rochester (ROC)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:52, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
ANA NH7562
18:24
Chicago O'Hare (ORD) 1

21:08
Rochester (ROC)
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1568)
Duration: 1:44, non-stop
Boeing 737-800 (738)
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)
  • A domestic route 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 1:44 and 2:05.
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