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

Popular airlines from Denver Intl. Airport (DEN) to Chicago, IL (DPA-Dupage)

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Find available prices by choosing your travel dates.

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Dupage Airport (DPA) cost?
Discover the latest flight deals from DEN to DPA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DEN to DPA?
The cheapest flights from DEN to DPA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DEN to DPA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DEN to DPA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Denver Intl. Airport (DEN) to Dupage Airport (DPA)?
You’ll need to book a flight with a layover if you’re traveling from Denver Intl. Airport (DEN) to Dupage Airport (DPA). Direct flights don’t operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from DEN to DPA?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Denver Intl. Airport (DEN) to Dupage Airport (DPA)?
Book a flight from Denver Intl. Airport (DEN) to Dupage Airport (DPA) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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.
What airports do you fly into for Chicago from Denver Intl. Airport (DEN)?
If you’re taking a direct flight from Denver Intl. Airport (DEN) to Chicago, you can land at either O’Hare Intl. Airport (ORD) or Midway Intl. Airport (MDW).
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Dupage Airport (DPA) last-minute?
Last-minute bookings from DEN to DPA are generally more expensive. To secure the lowest prices, start looking for flights early. That said, if you’re flexible with your travel dates, it’s possible to score a cheap ticket just before your departure.
Is it cheaper to book a DEN to DPA flight and hotel package?
You can save money by booking a DEN to DPA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one convenient place. Once you’ve selected your preferred accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Dupage Airport (DPA)?
In most cases, you can cancel or modify your DEN to DPA flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline’s fees and policies on flight changes, or if you’d like further information, visit our Customer Service portal.
*Available to One Key members.