
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $106 (Kiwi.com) |
One-way from | $67 (Super.com) |
Popular in | December |
Cheapest in | January |
Average price | $273 |
Good round-trip deal | $178 or less |
Good one-way deal | $134 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoDenver
MDW - DEN
MDWDEN
Chicago Midway
Thu 1/8
12:41 pm-9:38 pm
1 stop9h 57m
Denver Intl
Mon 1/12
10:43 am-2:05 pm
Nonstop2h 22m
ChicagoDenver
MDW - DEN
MDWDEN
Chicago Midway
Wed 1/14
10:05 am-11:50 am
Nonstop2h 45m
Denver Intl
Wed 1/21
12:05 pm-3:25 pm
Nonstop2h 20m
ChicagoDenver
ORD - DEN
ORDDEN
Chicago O'Hare Intl
Thu 1/1
9:40 pm-11:38 pm
Nonstop2h 58m
Denver Intl
Tue 1/6
6:00 am-9:43 am
Nonstop2h 43m
ChicagoDenver
MDW - DEN
MDWDEN
Chicago Midway
Sat 1/17
7:40 pm-9:25 pm
Nonstop2h 45m
Denver Intl
Wed 1/21
7:00 am-1:25 pm
1 stop5h 25m
ChicagoDenver
ORD - DEN
ORDDEN
Chicago O'Hare Intl
Wed 1/14
7:00 am-8:49 am
Nonstop2h 49m
Denver Intl
Wed 1/21
3:15 pm-6:46 pm
Nonstop2h 31m
ChicagoDenver
MDW - DEN
MDWDEN
Chicago Midway
Sat 2/7
7:40 pm-9:25 pm
Nonstop2h 45m
Denver Intl
Tue 2/10
9:45 am-1:10 pm
Nonstop2h 25m
ChicagoDenver
MDW - DEN
MDWDEN
Chicago Midway
Wed 1/21
5:35 pm-7:20 pm
Nonstop2h 45m
Denver Intl
Sun 1/25
7:40 am-11:10 am
Nonstop2h 30m
ChicagoDenver
ORD - DEN
ORDDEN
Chicago O'Hare Intl
Mon 2/23
2:40 pm-4:36 pm
Nonstop2h 56m
Denver Intl
Wed 2/25
7:24 pm-10:53 pm
Nonstop2h 29m
ChicagoDenver
MDW - DEN
MDWDEN
Chicago Midway
Sat 2/21
3:15 pm-4:55 pm
Nonstop2h 40m
Denver Intl
Tue 2/24
9:45 am-1:10 pm
Nonstop2h 25m
ChicagoDenver
ORD - DEN
ORDDEN
Chicago O'Hare Intl
Wed 1/28
7:00 am-8:49 am
Nonstop2h 49m
Denver Intl
Sun 2/1
6:00 am-9:44 am
Nonstop2h 44m
Currently, March is the cheapest month in which you can book a flight from Chicago to Colorado (average of $52). Flying from Chicago to Colorado 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.
It’s typically best to fly out from Chicago to Colorado in the afternoon. Doing so could potentially save you 10% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Chicago to Colorado flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$161 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$386 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$155 | Average$452 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$157 | Average$303 | FlexibilityNo cancel fee | On-time63% |