
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $183 (United Airlines) |
Popular in | October |
Cheapest in | April |
Average price | $429 |
Good round-trip deal | $334 or less |
Good one-way deal | $253 or less |
Fly from
Fly to
Route
Depart
Return
Price
RochesterChicago
RST - ORD
RSTORD
Rochester
Wed 5/27
8:20 am-9:50 am
Nonstop1h 30m
Chicago O'Hare Intl
Wed 6/3
9:00 am-10:32 am
Nonstop1h 32m
RochesterSt. Louis
RST - STL
RSTSTL
Rochester
Fri 2/13
5:00 am-8:41 am
1 stop3h 41m
Lambert-St Louis
Tue 2/17
6:00 am-10:42 am
1 stop4h 42m
RochesterChicago
RST - ORD
RSTORD
Rochester
Tue 6/30
3:15 pm-4:42 pm
Nonstop1h 27m
Chicago O'Hare Intl
Sat 7/4
8:45 am-10:10 am
Nonstop1h 25m
RochesterChicago
RST - ORD
RSTORD
Rochester
Sat 2/28
6:30 am-10:25 am
1 stop3h 55m
Chicago O'Hare Intl
Tue 3/3
6:15 am-10:46 pm
1 stop16h 31m
RochesterChicago
RST - ORD
RSTORD
Rochester
Sat 2/28
5:00 am-6:27 am
Nonstop1h 27m
Chicago O'Hare Intl
Tue 3/3
9:20 am-10:42 am
Nonstop1h 22m
RochesterChicago
RST - ORD
RSTORD
Rochester
Wed 2/25
11:42 am-6:01 pm
1 stop6h 19m
Chicago O'Hare Intl
Tue 3/3
12:29 pm-10:46 pm
1 stop10h 17m
RochesterChicago
RST - ORD
RSTORD
Rochester
Fri 2/27
11:42 am-3:19 pm
1 stop3h 37m
Chicago O'Hare Intl
Tue 3/3
8:50 am-3:52 pm
1 stop7h 02m
RochesterChicago
RST - ORD
RSTORD
Rochester
Thu 2/26
6:30 am-6:01 pm
1 stop11h 31m
Chicago O'Hare Intl
Tue 3/3
8:50 am-3:52 pm
1 stop7h 02m
RochesterChicago
RST - ORD
RSTORD
Rochester
Wed 4/1
12:38 pm-2:09 pm
Nonstop1h 31m
Chicago O'Hare Intl
Fri 4/10
4:35 pm-6:02 pm
Nonstop1h 27m
RochesterSt. Louis
RST - STL
RSTSTL
Rochester
Fri 6/5
7:00 am-1:17 pm
2 stops6h 17m
Lambert-St Louis
Sun 6/7
6:30 am-10:46 am
1 stop4h 16m
Currently, December is the cheapest month in which you can book a flight from Rochester, Minnesota to Illinois (average of $54). Flying from Rochester, Minnesota to Illinois in July is currently the most expensive (average of $115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Rochester, Minnesota to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from RST to USIL are scheduled on a Thursday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
Susie,Jan 2026
CLT - TPA
Crew
Boarding
Comfort
Entertainment
Food
Overall
Reviews
Susie,Jan 2026
CLT - TPA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$309 | Average$377 | FlexibilityNo cancel fee | On-time71% |