When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 153% on flights from Rochester to Illinois compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $316. For sooner than that we have options available in the next 3 days from $590.
October can be a great time to fly to Illinois from Rochester with a flight ticket averaging about $409. Cheapflights users have found deals in the month of October for as cheap as $158. The most expensive prices can be found in the month of September.
When flying from Rochester 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.
Fly from
Fly to
Budget
$266 - $414
Route
Depart
Return
Price
RochesterLambert-St Louis
RST - STL
RSTSTL
Rochester
Tue 6/4
1 stop3h 31m
Lambert-St Louis
Sat 6/8
1 stop5h 21m
RochesterLambert-St Louis
RST - STL
RSTSTL
Rochester
Tue 6/4
1 stop3h 31m
Lambert-St Louis
Sat 6/8
2 stops6h 22m
RochesterLambert-St Louis
RST - STL
RSTSTL
Rochester
Tue 6/4
2 stops7h 41m
Lambert-St Louis
Sat 6/8
2 stops6h 22m
RochesterLambert-St Louis
RST - STL
RSTSTL
Rochester
Fri 5/31
1 stop5h 06m
Lambert-St Louis
Sat 6/1
1 stop5h 03m
RochesterLambert-St Louis
RST - STL
RSTSTL
Rochester
Fri 5/31
1 stop3h 19m
Lambert-St Louis
Sat 6/1
2 stops11h 11m
RochesterChicago O'Hare Intl
RST - ORD
RSTORD
Rochester
Wed 6/19
Nonstop1h 22m
Chicago O'Hare Intl
Wed 6/19
Nonstop1h 16m
RochesterChicago O'Hare Intl
RST - ORD
RSTORD
Rochester
Sun 5/26
Nonstop1h 14m
Chicago O'Hare Intl
Fri 5/31
Nonstop1h 16m
RochesterChicago O'Hare Intl
RST - ORD
RSTORD
Rochester
Sun 5/26
1 stop5h 37m
Chicago O'Hare Intl
Fri 5/31
1 stop5h 21m
RochesterChicago Midway
RST - MDW
RSTMDW
Rochester
Sun 5/26
1 stop5h 27m
Chicago Midway
Fri 5/31
1 stop2h 57m
No data available for this route at this time. Please check back soon.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Comfort
Overall
Boarding
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
28%of flight departures | Early morningMidnight to 6 am |
---|---|
14%of flight departures | Morning6 am to noon |
58%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find Rochester to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Rochester.
Certainly. Search results for flights to Illinois from Rochester shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Rochester today and book when prices fit your budget.