Cheap flights from Chicago-O'Hare Intl (ORD) to Colorado (CO)

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How to find the cheapest flight from
Chicago-O'Hare Intl (ORD) to Colorado

All the information you need to plan the best ORD to DEN flight in 2021: compare Chicago-O'Hare Intl to Colorado flight prices with the expected peak season, weather and rainfall in Colorado.
How far in advance should I book a flight from Chicago-O'Hare Intl to Colorado?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 12% on flights from Chicago-O'Hare Intl to Colorado compared to booking the week you need them. Waiting 14 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 $88. For sooner than that we have options available in the next 3 days from $106.

What is the cheapest month to fly from Chicago-O'Hare Intl to Colorado?

Our data shows that August tends to be the cheapest month to fly to Colorado from Chicago-O'Hare Intl. Users have commonly found prices around $98 for the month, but tickets can be as low as $36. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Chicago-O'Hare Intl to Colorado in May, June 2021

The best prices found for ORD to Colorado flights for May, June
19 May - 21 May
$73pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$74pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$75pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Chicago-O'Hare Intl to Colorado 2021 flight deals

Cheap flights to Colorado from Chicago-O'Hare Intl found for this year
19 May - 21 May
$73pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$74pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$75pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Colorado from Chicago-O'Hare Intl

Save time with Chicago-O'Hare Intl to Colorado direct flight deals
19 May - 21 May
$73pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$74pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$75pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago-O'Hare Intl to Colorado

Late deals on round-trip flights to Colorado from Chicago-O'Hare Intl, departing today and this week
19 May - 21 May
$73pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$74pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl
17 May - 19 May
$75pp
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
ORD
Chicago O'Hare Intl

One-way flights to Colorado from Chicago-O'Hare Intl

The cheapest one-way flights from Chicago-O'Hare Intl to Colorado
4:30 am - 6:19 am
Frontier
Nonstop
2h 49m
ORD - DEN
Frontier
$65
Kiwi.com
2:59 pm - 7:55 pm
Multiple Airlines
1 Stop
29h 56m
ORD - DEN
Multiple Airlines
$67
Kiwi.com
10:40 am - 12:25 pm
United Airlines
Nonstop
2h 45m
ORD - DEN
United Airlines
$69
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago-O'Hare Intl</span> to <span class="emphasized">Colorado</span> flights.

Flight FAQs

From Chicago-O'Hare Intl to Colorado

Are flight prices decreasing from Chicago-O'Hare Intl to Colorado due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago-O'Hare Intl and Colorado for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Chicago O'Hare Intl to Colorado have flexible cancellations due to COVID-19?

United Airlines, Spirit Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Chicago-O'Hare Intl to Colorado for under $100 on Cheapflights?

Yes, there are multiple flights from Chicago-O'Hare Intl to Colorado for under $100. The cheapest flight booked recently is on Frontier for just $73, but on average you can expect to pay $87.

Are there nonstop flights from Chicago-O'Hare Intl to Colorado for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago-O'Hare Intl to Colorado under $100. A good price for a nonstop flight from Chicago-O'Hare Intl to Colorado is less than $86.

Are there last-minute flights available from Chicago-O'Hare Intl to Colorado for under $100?

There are currently 20+ open flights from Chicago-O'Hare Intl to Colorado within the next 7 days for less than $100.

What days are nonstop flights available from Chicago-O'Hare Intl to Colorado?

Nonstop flights can be found on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

What are the most popular airlines that fly from Chicago-O'Hare Intl to Colorado?

Consider Major Airline, American Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Chicago-O'Hare Intl to Colorado.

What are the most popular routes from Chicago-O'Hare Intl to Colorado?

Most travelers choose Chicago O'Hare Intl - Denver Intl, Chicago O'Hare Intl - Colorado Springs or Chicago O'Hare Intl - Aspen Pitkin County when deciding on the best route from Chicago-O'Hare Intl to Colorado.

What are the cheapest Flights from Chicago-O'Hare Intl to Colorado?

The cheapest flight price from Chicago-O'Hare Intl to Colorado is $42. On average you can expect to pay $467. The most popular route, (Chicago O'Hare Intl - Denver Intl), can usually be booked for $78.

What are the most reliable airlines from Chicago-O'Hare Intl to Colorado?

Before booking your flight to Colorado from Chicago-O'Hare Intl, check out the most reliable airlines to get you to your destination on time: Volaris (100%), Brussels Airlines (96%), SAS( 96%).

How long is the flight from Chicago-O'Hare Intl to Colorado?

Airlines like United Airlines, American Airlines, and Spirit Airlines fly from Chicago-O'Hare Intl to Colorado in about 2h 34m. The time it takes to get you to your destination is usually consistent. Generally, flights for this route are nonstop.

What are the cheapest airlines flying from Chicago-O'Hare Intl to Colorado round-trip?

Currently priced at $73, Frontier will fly you from Chicago-O'Hare Intl to Colorado and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and American Airlines - these airlines can fly you to your destination from $82 and $97, respectively.

What are the cheapest airlines to fly from Chicago-O'Hare Intl to Colorado one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $33. Spirit Airlines flights start at $40 while deals on American Airlines start at $49 one-way.

Related searches

Flights to Colorado from Chicago-O'Hare Intl
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Destination points for flights from Chicago-O'Hare Intl to Colorado

Select to see more specific information for flights from Chicago-O'Hare Intl to all places in Colorado.

Destination information for Colorado

Things to know before you go - useful duration and weather info for your trip from Chicago-O'Hare Intl to Colorado.
Flight duration
2h 41m

Airports servicing Chicago

Airports servicing

Colorado Springs (COS)
Denver (DEN)
Durango (DRO)
Vail Eagle County (EGE)
Loveland Northern Colorado (FNL)

Top 5 airlines flying from Chicago-O'Hare Intl to Colorado

The chart below displays the airlines Cheapflights users traveling from Chicago-O'Hare Intl to Colorado choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$53 $136 No cancel fee 65%
Frontier
$39 $174 No cancel fee 62%
Delta
$82 $352 No cancel fee N/A
American Airlines
$60 $448 No cancel fee 71%
United Airlines
$53 $457 No cancel fee 69%
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