Cheap Flights from Chicago (PWK) to Denver (DEN)

Popular airlines from Chicago, IL (PWK-Chicago Executive) to Denver Intl. Airport (DEN)

Frequently asked questions

How much does a flight from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN) cost?
Snag a cheap one-way flight or cheap return flight from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN)?
is the most affordable month to fly from PWK to DEN. Traveling outside of peak seasons is often the key to better flight prices.
Which airlines fly direct from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN)?
There are no direct routes from Chicago, IL (PWK-Chicago Executive) to Denver Intl. Airport (DEN). However, you'll find other airports that offer nonstop flights. Begin your journey at O'Hare Intl. Airport (ORD) and head straight to Denver without layovers.
What is the cheapest airline that flies from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from PWK to DEN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN)?
You'll need to hop on a flight with a layover when traveling from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PWK to DEN?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN)?
Select a flight from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN) last-minute?
Booking your plane ticket from PWK to DEN shortly before your journey is generally more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PWK to DEN flight and hotel package?
You can save money by securing a PWK to DEN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Chicago Executive Airport (PWK) to Denver Intl. Airport (DEN)?
Usually, it's possible to reschedule or cancel your PWK to DEN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Chicago Executive
Destination airport
Denver Intl.
Distance
887 mi

Book with confidence

Chicago to Denver Flights

The cheapest times to fly from Chicago to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Denver are during the month of . You can find some of the cheapest flights from Chicago to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Denver

Sunday is one of the best days to book for cheap flights from Chicago to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Denver Flights

Explore a world of travel with Expedia

*Available to One Key members.