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Cheap flights from Chicago to Colorado from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Colorado departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago to Colorado

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Colorado that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Colorado.

Cheap last minute flights

Planning a quick getaway from Chicago to Colorado? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Colorado, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Colorado

Find recent round-trip train or bus tickets from Chicago to Colorado.

All round-trip flight deals to Colorado

The cheapest plane tickets to Colorado found on KAYAK recently.
7:25 am - 9:15 amORD-DEN
2h 50mnonstop
7:00 pm - 10:37 pmDEN-ORD
2h 37mnonstop
$75Frontier
Find Deal
금, 2월 7 - 화, 2월 11
8:15 am - 10:07 amMDW-DEN
2h 52mnonstop
8:55 pm - 12:13 amDEN-MDW
2h 18mnonstop
$75Frontier
Find Deal
수, 1월 8 - 금, 1월 10
2:39 pm - 4:30 pmORD-DEN
2h 51mnonstop
5:55 pm - 9:25 pmDEN-ORD
2h 30mnonstop
$139United Airlines
Find Deal
화, 1월 21 - 수, 1월 29
8:42 am - 10:34 amORD-DEN
2h 52mnonstop
8:07 am - 11:45 amDEN-ORD
2h 38mnonstop
$150American Airlines
Find Deal
화, 1월 14 - 수, 1월 22
8:42 am - 10:34 amORD-DEN
2h 52mnonstop
6:00 am - 9:36 amDEN-ORD
2h 36mnonstop
$159American Airlines
Find Deal
수, 1월 15 - 토, 1월 18
12:45 pm - 2:36 pmORD-DEN
2h 51mnonstop
9:40 am - 1:18 pmDEN-ORD
2h 38mnonstop
$168United Airlines
Find Deal
수, 1월 22 - 금, 1월 24
8:05 am - 10:00 amMDW-DEN
2h 55mnonstop
6:10 pm - 9:30 pmDEN-MDW
2h 20mnonstop
$169Southwest
Find Deal
수, 1월 15 - 토, 1월 18
2:55 pm - 4:40 pmMDW-DEN
2h 45mnonstop
6:10 pm - 9:30 pmDEN-MDW
2h 20mnonstop
$173Southwest
Find Deal
일, 2월 2 - 토, 2월 8
5:45 am - 12:48 pmORD-DEN
8h 03m1 stop
6:15 am - 12:55 pmDEN-ORD
5h 40m1 stop
$216Delta
Find Deal
화, 1월 14 - 화, 1월 21
10:19 am - 5:03 pmMDW-DEN
7h 44m1 stop
6:15 am - 1:08 pmDEN-MDW
5h 53m1 stop
$216Delta
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화, 1월 14 - 수, 1월 22
6:50 am - 8:53 amORD-DEN
3h 03mnonstop
$48Frontier
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목, 2월 20
6:50 am - 8:53 amORD-DEN
3h 03mnonstop
$49Frontier
Find Deal
금, 2월 21
2:39 pm - 4:30 pmORD-DEN
2h 51mnonstop
$70United Airlines
Find Deal
화, 1월 21
7:20 pm - 9:10 pmMDW-DEN
2h 50mnonstop
$70Southwest
Find Deal
토, 1월 25
8:05 pm - 9:58 pmORD-DEN
2h 53mnonstop
$80United Airlines
Find Deal
토, 1월 11
12:15 pm - 2:00 pmORD-DEN
2h 45mnonstop
$89Southwest
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화, 1월 14
8:42 am - 10:34 amORD-DEN
2h 52mnonstop
$98American Airlines
Find Deal
수, 2월 5
8:42 am - 10:34 amORD-DEN
2h 52mnonstop
$99American Airlines
Find Deal
금, 1월 24
4:15 pm - 10:51 pmORD-DEN
7h 36m1 stop
$108Delta
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화, 1월 21
1:26 pm - 8:25 pmMDW-DEN
7h 59m1 stop
$108Delta
Find Deal
화, 1월 21
10:00 am - 5:17 pmORD-DEN
8h 17m1 stop
8:10 pm - 11:46 pmDEN-ORD
2h 36mnonstop
화, 12월 24 - 수, 1월 1
10:00 am - 5:17 pmORD-DEN
8h 17m1 stop
9:47 am - 1:20 pmDEN-ORD
2h 33mnonstop
화, 12월 24 - 화, 12월 31
10:14 pm - 9:15 amORD-DEN
12h 01m1 stop
9:47 am - 1:20 pmDEN-ORD
2h 33mnonstop
$260Frontier
Find Deal
일, 12월 22 - 화, 12월 31
6:00 am - 7:57 amORD-DEN
2h 57mnonstop
8:10 pm - 11:46 pmDEN-ORD
2h 36mnonstop
$281Frontier
Find Deal
수, 12월 25 - 수, 1월 1
7:00 am - 8:45 amORD-DEN
2h 45mnonstop
6:45 am - 10:20 amDEN-ORD
2h 35mnonstop
$426Southwest
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월, 12월 23 - 토, 1월 11
9:40 am - 11:20 amMDW-DEN
2h 40mnonstop
3:25 pm - 6:40 pmDEN-MDW
2h 15mnonstop
$441Southwest
Find Deal
화, 12월 24 - 화, 12월 31
12:45 pm - 2:35 pmORD-DEN
2h 50mnonstop
3:55 pm - 7:31 pmDEN-ORD
2h 36mnonstop
$445United Airlines
Find Deal
수, 12월 25 - 화, 1월 28
6:00 am - 11:46 amORD-DEN
6h 46m1 stop
1:00 pm - 4:35 pmDEN-ORD
2h 35mnonstop
$460American Airlines
Find Deal
수, 12월 25 - 화, 1월 28
7:09 am - 1:46 pmORD-EGE
7h 37m1 stop
11:50 am - 3:43 pmEGE-ORD
2h 53mnonstop
$504American Airlines
Find Deal
화, 12월 24 - 월, 12월 30
1:17 pm - 3:38 pmORD-ASE
3h 21mnonstop
4:25 pm - 8:25 pmASE-ORD
3h 00mnonstop
$534United Airlines
Find Deal
수, 12월 25 - 수, 1월 8
8:15 am - 10:07 amMDW-DEN
2h 52mnonstop
8:55 pm - 12:17 amDEN-MDW
2h 22mnonstop
$58Frontier
Find Deal
화, 1월 14 - 수, 1월 22
6:50 am - 8:53 amORD-DEN
3h 03mnonstop
9:53 am - 1:25 pmDEN-ORD
2h 32mnonstop
$58Frontier
Find Deal
화, 2월 25 - 수, 3월 5
8:15 am - 10:07 amMDW-DEN
2h 52mnonstop
8:55 pm - 12:17 amDEN-MDW
2h 22mnonstop
$59Frontier
Find Deal
화, 1월 14 - 수, 1월 22
8:15 am - 10:07 amMDW-DEN
2h 52mnonstop
8:55 pm - 12:13 amDEN-MDW
2h 18mnonstop
$64Frontier
Find Deal
수, 1월 8 - 화, 1월 14
2:39 pm - 4:30 pmORD-DEN
2h 51mnonstop
3:55 pm - 7:31 pmDEN-ORD
2h 36mnonstop
$139United Airlines
Find Deal
화, 1월 21 - 수, 1월 29
5:35 pm - 7:16 pmORD-DEN
2h 41mnonstop
1:00 pm - 4:35 pmDEN-ORD
2h 35mnonstop
$148American Airlines
Find Deal
화, 1월 14 - 수, 1월 22
8:42 am - 10:34 amORD-DEN
2h 52mnonstop
1:00 pm - 4:35 pmDEN-ORD
2h 35mnonstop
$149American Airlines
Find Deal
화, 1월 14 - 수, 1월 22
12:05 pm - 1:50 pmMDW-DEN
2h 45mnonstop
5:50 am - 9:20 amDEN-MDW
2h 30mnonstop
$165Southwest
Find Deal
토, 1월 18 - 화, 1월 21
12:45 pm - 2:36 pmORD-DEN
2h 51mnonstop
9:40 am - 1:18 pmDEN-ORD
2h 38mnonstop
$168United Airlines
Find Deal
수, 1월 22 - 금, 1월 24
8:05 am - 10:00 amMDW-DEN
2h 55mnonstop
6:10 pm - 9:30 pmDEN-MDW
2h 20mnonstop
$169Southwest
Find Deal
수, 1월 15 - 토, 1월 18

Frontier flights from Chicago to Colorado

Our best Frontier deals on Chicago to Colorado flight tickets
Frontier
Feb 7
ORD7:25 amChicago O'Hare Intl
2h 50m
DEN9:15 amDenver Intl
Feb 11
DEN7:00 pmDenver Intl
2h 37m
ORD10:37 pmChicago O'Hare Intl
Frontier
Jan 31
ORD7:25 amChicago O'Hare Intl
2h 50m
DEN9:15 amDenver Intl
Feb 3
DEN10:35 amDenver Intl
2h 36m
ORD2:11 pmChicago O'Hare Intl
Frontier
Jan 12
ORD7:25 amChicago O'Hare Intl
3h 01m
DEN9:26 amDenver Intl
Jan 19
DEN8:59 pmDenver Intl
2h 33m
ORD12:32 amChicago O'Hare Intl

American Airlines flights from Chicago to Colorado

Our best American Airlines deals on Chicago to Colorado flight tickets
American Airlines
Jan 14
ORD8:42 amChicago O'Hare Intl
2h 52m
DEN10:34 amDenver Intl
Jan 22
DEN8:07 amDenver Intl
2h 38m
ORD11:45 amChicago O'Hare Intl
American Airlines
Jan 15
ORD8:42 amChicago O'Hare Intl
2h 52m
DEN10:34 amDenver Intl
Jan 18
DEN6:00 amDenver Intl
2h 36m
ORD9:36 amChicago O'Hare Intl
American Airlines
Jan 14
ORD5:35 pmChicago O'Hare Intl
2h 41m
DEN7:16 pmDenver Intl
Jan 15
DEN8:07 amDenver Intl
2h 38m
ORD11:45 amChicago O'Hare Intl

See travel insights to Colorado from

How to get the cheapest flight ticket from Chicago to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Colorado?

The month of September is, on average, the cheapest month to fly to Colorado from Chicago, with most prices found around $157. The month of April is another great option to travel to Colorado, with average flight prices from Chicago averaging around $169.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Chicago to Colorado is on a Tuesday when prices can be found for as low as $198. On the other hand, Sunday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $258.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the afternoon when flights can be purchased for as low as $123. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $287 per ticket.

What is the cheapest Chicago to Colorado flight route?

Fly from Chicago Midway to Denver Intl for the best Chicago - Colorado flight prices

How far in advance should I book a flight to Colorado?

The best time to book a flight to Colorado from Chicago is 28 days out, which is when prices tend to be around $215. Keep in mind that you might also find cheap flights to Colorado outside of this time window. In fact, momondo users recently found flights from Chicago to Colorado for $149.

What cabin class options are available on Chicago to Colorado flights?

There are 4 cabin classes available to choose from on Chicago to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Colorado flights?

You could potentially save up to 42% on your flight if you consider stops on a Chicago to Colorado flight.

Cheap Chicago to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Colorado

Best Price Found

$48

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Colorado

3 airports
The best one-way flight to Colorado from Chicago in the past 72 hours is $48. The best round-trip flight deal from Chicago to Colorado found on momondo in the last 72 hours is $75.
The fastest flight from Chicago to Colorado takes 2h 35m
Direct flights go from Chicago to Colorado every day.
There are 3 airports near Colorado: Vail Eagle County (EGE), Colorado Springs (COS), Denver Intl (DEN)

  • When did momondo last update prices for flights from Chicago to Colorado?

    Prices for flights from Chicago to Colorado were last updated today.

  • How many operators does momondo search for flights from Chicago to Colorado?

  • How old do you have to be to fly from Chicago to Colorado?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chicago to Colorado?


Best airlines flying from Chicago to Colorado

Compare and see reviews for airlines that fly from Chicago to Colorado with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $39Free CancellationRating
6.1
3,474 reviews
Search Frontier flights
American AirlinesPriceFrom $139Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $152Free CancellationRating
7.4
9,039 reviews
Search United Airlines flights
SouthwestPriceFrom $157Free CancellationRating
8.1
4,814 reviews
Search Southwest flights
DeltaPriceFrom $185Free CancellationRating
8.0
8,597 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Colorado?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Colorado for you.

Can I find flights from Chicago to Colorado with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Colorado?

Once all potential Chicago to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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