Cheap flights from Denver to Chicago

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Chicago travel tips

1) Public transport operates 24/7 in Chicago, so there is no need to use a taxi

Public transport is well developed in Chicago. Even if you go out late, you can use the metro or buses, as public transport runs around the clock. In addition, almost all attractions are within walking distance if you stay in the city centre.

2) Walk the scenic BP Pedestrian Bridge in Chicago

The BP Pedestrian Bridge is a beautiful bridge that connects Chicago's most famous Millenium Park to another green space, Maggie Daley Park. There you will find many playgrounds and swings that even adults can ride on.

3) In some shops in Chicago, tourists can get an additional discount

Some stores give additional discounts to tourists (for example, Macy’s offers about 10%). Therefore, take your passport or its copy with you and ask the seller if you are entitled to a discount.

Travelers usually depart from Denver International, or Denver Union Station when they travel from Denver to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Rockford International, or Chicago Downtown Greyhound Station. The distance between Denver and Chicago is 1427 km. The most popular airlines for this route are United Airlines, Delta Air Lines, Frontier Airlines, American Airlines, and Spirit Airlines. Denver and Chicago have 348 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights52515268-5372
Fly direct with

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Frontier Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Denver to Chicago

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

Frequently asked questions

How long does it take to travel from Denver to Chicago?
A one-way nonstop (direct) flight between Denver and Chicago takes around 2.4 hours.
What is the flight distance between Denver and Chicago?
The flight distance between Denver and Chicago is 1427 km.
What airlines offer nonstop (direct) flights between Denver and Chicago?
Several carriers operate flights between Denver and Chicago. Airlines offering nonstop (direct) flights include United Airlines, American Airlines, Frontier Airlines.
What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and Las Vegas, Los Angeles, Minneapolis, Dallas, Washington, D.C., Orlando, Phoenix, San Francisco, Houston, San Diego, Austin, Atlanta, Paris, Philadelphia, New York, Miami, London, Seattle, Tampa, Detroit.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and Phoenix, Las Vegas, Orlando, San Francisco, Los Angeles, Tampa, Miami, Salt Lake City, New York, Atlanta, London, Sacramento, Minneapolis, Mexico City, Paris, Austin, Washington, D.C., Fort Lauderdale, Fort Myers, Rome.
Which airports are there in Denver?
Denver is mainly served by Denver International. But there are other airports nearby, including Rocky Mountain Metropolitan Airport, Centennial Airport.
What airports are near Denver?
The main airport in Denver is Denver International. It is also served by Colorado Springs, Cheyenne Regional, Eagle County Regional, Laramie Regional, Pueblo Memorial.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by General Mitchell International, Gerald R. Ford International, Dane County Regional, General Wayne A. Downing Peoria International, South Bend International, Central Illinois Regional, Fort Wayne International, Quad City International, Kalamazoo/Battle Creek International, University of Illinois Willard.
What buses and trains depart from Denver?
A number of bus and train companies depart from Denver, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Denver and Chicago?
What is Virtual Interlining and how do I use it?
Which airlines fly between Denver and Chicago?
When's the best time to travel between Denver and Chicago?
What flights operate between Denver and Chicago?
How many airports are there near Denver?
How many airports are there near Chicago?
Is it possible to reach Denver by bus or train?
What time do nonstop (direct) flights between Denver and Chicago depart?
What time do nonstop (direct) flights between Denver and Chicago arrive?
What time do flights between Denver and Chicago depart?
What time do flights between Denver and Chicago arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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