Users have found that booking a flight from Colorado Springs to Illinois at least 36 days early can save you up to 192% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Colorado Springs to Illinois for as little as $376 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $555 for flights departing within the next 3 days.
Our data shows that January tends to be the cheapest month to fly to Illinois from Colorado Springs. Users have commonly found prices around $368 for the month, but tickets can be as low as $177. Due to multiple factors, prepare for potentially higher prices in November.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Illinois as you normally would.
Fly from
Fly to
Budget
$227 - $396
Route
Depart
Return
Price
Colorado SpringsChicago O'Hare Intl
COS - ORD
COSORD
Colorado Springs
vie. 8/16
Nonstop2h 50m
Chicago O'Hare Intl
mié. 8/21
Nonstop2h 51m
Colorado SpringsChicago O'Hare Intl
COS - ORD
COSORD
Colorado Springs
mar. 7/9
1 stop4h 29m
Chicago O'Hare Intl
mar. 7/16
1 stop4h 23m
Colorado SpringsChicago O'Hare Intl
COS - ORD
COSORD
Colorado Springs
vie. 8/16
Nonstop2h 50m
Chicago O'Hare Intl
mié. 8/21
1 stop6h 35m
Colorado SpringsLambert-St Louis
COS - STL
COSSTL
Colorado Springs
mar. 8/6
1 stop8h 14m
Lambert-St Louis
mar. 8/13
1 stop5h 34m
Colorado SpringsChicago O'Hare Intl
COS - ORD
COSORD
Colorado Springs
vie. 8/16
1 stop4h 29m
Chicago O'Hare Intl
mié. 8/21
1 stop4h 49m
Colorado SpringsLambert-St Louis
COS - STL
COSSTL
Colorado Springs
sáb. 9/7
2 stops11h 11m
Lambert-St Louis
sáb. 9/14
1 stop5h 52m
Colorado SpringsChicago O'Hare Intl
COS - ORD
COSORD
Colorado Springs
jue. 9/5
1 stop13h 28m
Chicago O'Hare Intl
sáb. 9/7
1 stop7h 13m
Colorado SpringsLambert-St Louis
COS - STL
COSSTL
Colorado Springs
mié. 9/4
1 stop5h 07m
Lambert-St Louis
mié. 9/11
2 stops11h 08m
Colorado SpringsLambert-St Louis
COS - STL
COSSTL
Colorado Springs
dom. 6/23
3 stops20h 00m
Lambert-St Louis
mié. 6/26
3 stops28h 40m
No data available for this route at this time. Please check back soon.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Overall
Crew
Food
Comfort
Boarding
Entertainment
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.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
United Airlines | Cheapest$198 | Average$392 | FlexibilityNo cancel fee | On-time69% |
American Airlines | Cheapest$214 | Average$474 | FlexibilityNo cancel fee | On-time71% |
Delta | Cheapest$271 | Average$626 | FlexibilityNo cancel fee | On-timeN/A |
14%of flight departures | Early morningMidnight to 6 am |
---|---|
8%of flight departures | Morning6 am to noon |
78%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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