CA $109 Cheap Flights from Chicago (ORD) to Denver (DEN)

Popular airlines from Chicago O'Hare International Airport (ORD) to Denver International Airport (DEN)

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Cheap flights from Chicago (ORD) to Denver (DEN)

Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
United
Delta
Alaska Airlines

Find the cheapest month to fly from Chicago (ORD) to Denver (DEN)

March is typically the cheapest month to fly

From CA $66 - CA $481 per traveller.

Graph displaying average flight prices per month

Flight from Chicago to Denver (ORD - DEN) route information
Origin airport
O'Hare Intl.
Destination airport
Denver Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
CA $217
Distance
1417 km
Average flight time
1 hour 39 mins

Chicago to Denver Flights

The easy way to book your flights from Chicago to Denver 

With Expedia, it’s simple to find and book flights to Denver from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Denver Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Denver today, tomorrow, or this week.  

 

Save dollars with cheap flights from O'Hare Intl., ORD to Denver Intl., DEN 

Sort your search results by price to find great deals on your flight from Chicago to Denver—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Denver from Chicago currently is just CA $218 rising to CA $336.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Denver  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Denver from Chicago 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Denver with Expedia today.

Frequently asked questions

How much is a flight from O'Hare Airport to DEN?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from ORD to Denver Intl. Airport (DEN) was CA $218. Great fares don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Denver Intl. Airport (DEN)?
Most flights can be cancelled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from O'Hare Airport to DEN that have flexible change policies?
Flights from O'Hare Airport to DEN offering flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, without any extra fees to worry about.
How many hours is the flight from O'Hare Airport to DEN?
The flight time from O'Hare Airport to Denver Airport is only about 2 hours and 49 minutes, so don't get too settled. Chances are the next time you look out the window you'll be arriving in Denver.
How far is the flight from O'Hare Intl. Airport (ORD) to Denver Airport?
That new movie you've been desperate to see will just have to wait — the flight distance between O'Hare Airport (ORD) and DIA airport (DEN) is only 1,450 kilometres. The captain will be instructing you to put your seat upright for touchdown before you know it.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to DIA airport?
With so many great airlines to choose from, you'll be able to find your perfect flight from O'Hare Airport to Denver Intl. Airport (DEN) in a few clicks. These are some of the top carriers with services between these airports:

  • United Airlines - (UA) with 243 monthly flights
  • Southwest Airlines - (WN) with 104 monthly flights
  • American Airlines - (AA) with 78 monthly flights
  • Frontier Airlines - (F9) with 17 monthly flights

Are O'Hare Intl. Airport (ORD) to DEN flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between O'Hare Intl. Airport (ORD) and DIA airport are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers announce their prices up to 12 months prior to the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to book when the price dips.

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