United Airlines flights from Chicago O'Hare (ORD) to Rochester (RST).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 21:05 Chicago O'Hare (ORD) 2 22:37 Rochester (RST)
United Airlines UA 5595 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective 2026-04-30 through 2026-05-20
Daily 21:05 Chicago O'Hare (ORD) 2 22:30 Rochester (RST)
United Airlines UA 5595 Non-stop Canadair CRJ 550 (CR5) 1:25 Effective 2026-05-21 through 2026-08-17
Daily 21:05 Chicago O'Hare (ORD) 2 22:28 Rochester (RST)
United Airlines UA 5595 Non-stop Canadair CRJ 550 (CR5) 1:23 Effective 2026-08-18 through 2026-10-24
Daily 21:05 Chicago O'Hare (ORD) 2 22:29 Rochester (RST)
United Airlines UA 5595 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective from 2026-10-25
Daily 08:45 Chicago O'Hare (ORD) 2 10:14 Rochester (RST)
United Airlines UA 5618 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-04-30 through 2026-05-20
Daily 08:45 Chicago O'Hare (ORD) 2 10:10 Rochester (RST)
United Airlines UA 5618 Non-stop Canadair CRJ 550 (CR5) 1:25 Effective 2026-05-21 through 2026-08-17
Daily 08:45 Chicago O'Hare (ORD) 2 10:05 Rochester (RST)
United Airlines UA 5618 Non-stop Canadair CRJ 550 (CR5) 1:20 Effective 2026-08-18 through 2026-10-24
Daily 08:45 Chicago O'Hare (ORD) 2 10:13 Rochester (RST)
United Airlines UA 5618 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective from 2026-10-25
Daily 12:45 Chicago O'Hare (ORD) 2 14:09 Rochester (RST)
United Airlines UA 5635 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-04-30 through 2026-05-20
Daily 12:45 Chicago O'Hare (ORD) 2 14:10 Rochester (RST)
United Airlines UA 5635 Non-stop Canadair CRJ 550 (CR5) 1:25 Effective 2026-05-21 through 2026-08-17
Daily 12:45 Chicago O'Hare (ORD) 2 14:06 Rochester (RST)
United Airlines UA 5635 Non-stop Canadair CRJ 550 (CR5) 1:21 Effective 2026-08-18 through 2026-10-24
Daily 12:45 Chicago O'Hare (ORD) 2 14:17 Rochester (RST)
United Airlines UA 5635 Non-stop Canadair CRJ 550 (CR5) 1:32 Effective from 2026-10-25


United Airlines flights from Chicago O'Hare (ORD) to Rochester (RST).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:32, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:32, non-stop
Canadair CRJ 550 (CR5)
  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Rochester airport (RST).
  • The flight distance is 268 miles, or 431 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:20 and 1:32.