Find cheap flights from Chicago O'Hare Airport to Colorado

Find cheap flights from Chicago O'Hare Airport to Colorado

Round-trip
Economy
Chicago (ORD)
Colorado
Fri 8/14
Fri 8/21
Any month
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Search hundreds of travel sites at once for deals on flights to Colorado

Good to know

Low season

October Best time to beat the crowds with an average 3% drop in price.

High season

May Most popular time to fly with an average 6% increase in price.

Average price of a round-trip

$409 (avg. price over the last 2 weeks)

Good deal for a round-trip

$97 or less

FAQs for booking Chicago O'Hare Airport to Colorado flights

Which airlines have a flexible cancellation policy for flights from Chicago O'Hare Intl to Colorado due to COVID-19?

How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Colorado?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Colorado?

What is the Hacker Fare option on flights from Chicago O'Hare Airport to Colorado?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Colorado?

Top 5 airlines serving Chicago O'Hare Intl to Colorado

Scores according to KAYAK customer reviews

8.0
Cape Air
Overall score based on 240 reviews
8.4
Boarding
7.7
Comfort
8.7
Crew
7.3
Entertainment
6.9
Food
Airline reviews
Read more about Cape Air

Book cheap flights from Chicago O'Hare Airport to Colorado

Recent round-trip flight deals

8/17
Mon
nonstop
Multiple Airlines
2h 39m
ORD - DEN
8/24
Mon
nonstop
Multiple Airlines
2h 33m
DEN - ORD
8/22
Sat
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/26
Wed
nonstop
Spirit Airlines
2h 36m
DEN - ORD
10/16
Fri
nonstop
Cape Air
2h 34m
ORD - DEN
10/19
Mon
nonstop
Cape Air
2h 18m
DEN - ORD
8/20
Thu
nonstop
Multiple Airlines
2h 39m
ORD - DEN
8/25
Tue
nonstop
Multiple Airlines
2h 36m
DEN - ORD
8/1
Sat
nonstop
Multiple Airlines
2h 39m
ORD - DEN
8/6
Thu
nonstop
Multiple Airlines
2h 26m
DEN - ORD
7/29
Wed
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/1
Sat
1 stop
Spirit Airlines
7h 08m
DEN - ORD
7/23
Thu
nonstop
Spirit Airlines
2h 39m
ORD - DEN
7/26
Sun
1 stop
Spirit Airlines
10h 06m
DEN - ORD
8/15
Sat
nonstop
Multiple Airlines
2h 43m
ORD - DEN
8/22
Sat
1 stop
Multiple Airlines
10h 14m
DEN - ORD
8/26
Wed
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/30
Sun
nonstop
Spirit Airlines
2h 36m
DEN - ORD
7/29
Wed
1 stop
Multiple Airlines
12h 20m
ORD - DEN
8/5
Wed
nonstop
Multiple Airlines
2h 26m
DEN - ORD
8/12
Wed
2 stops
Delta
11h 51m
ORD - COS
8/19
Wed
2 stops
Delta
10h 55m
COS - ORD
7/27
Mon
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/3
Mon
nonstop
Spirit Airlines
2h 36m
DEN - ORD
8/4
Tue
nonstop
Multiple Airlines
2h 39m
ORD - DEN
8/11
Tue
nonstop
Multiple Airlines
2h 36m
DEN - ORD
Show more results

Recent one-way flight deals

8/15
Sat
nonstop
Spirit Airlines
2h 39m
ORD - DEN
7/30
Thu
nonstop
Major Airline
2h 46m
ORD - DEN
8/2
Sun
nonstop
Spirit Airlines
2h 39m
ORD - DEN
7/28
Tue
nonstop
Sun Country Air
2h 46m
ORD - DEN
8/2
Sun
1 stop
Multiple Airlines
11h 11m
ORD - DEN
7/28
Tue
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/5
Wed
1 stop
Spirit Airlines
12h 20m
ORD - DEN
7/30
Thu
1 stop
Spirit Airlines
12h 20m
ORD - DEN
8/8
Sat
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/7
Fri
1 stop
Multiple Airlines
21h 55m
ORD - DEN
7/29
Wed
nonstop
Spirit Airlines
2h 39m
ORD - DEN
8/17
Mon
1 stop
Multiple Airlines
13h 50m
ORD - DEN
8/11
Tue
nonstop
Spirit Airlines
2h 39m
ORD - DEN
9/17
Thu
1 stop
Delta
6h 55m
ORD - COS
8/2
Sun
1 stop
Multiple Airlines
22h 17m
ORD - DEN
8/5
Wed
1 stop
Spirit Airlines
12h 20m
ORD - DEN
7/30
Thu
2 stops
Multiple Airlines
12h 00m
ORD - DEN
8/6
Thu
1 stop
Multiple Airlines
12h 51m
ORD - DEN
7/29
Wed
2 stops
Spirit Airlines
10h 06m
ORD - DEN
8/12
Wed
1 stop
Multiple Airlines
12h 51m
ORD - DEN
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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