Cheap flights from Denver to Chicago
Choose between Southwest Airlines, United Airlines, or Frontier Airlines to find the best price
Travelers usually depart from Denver International, Denver Union Station, or Denver Greyhound station when they travel from Denver to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, Chicago Rockford International, Chicago Downtown Greyhound Station, or Chicago - Cabrini St Parking. The distance between Denver and Chicago is 1427 km. The most popular airlines for this route are Southwest Airlines, United Airlines, Frontier Airlines, American Airlines, and Spirit Airlines. Denver and Chicago have 208 direct flights per week.
Cheap one-way trips starting from $ 21 from Denver DEN to Chicago CHI
Denver International
O Hare International
One-way,
From $ 21
Denver International
O Hare International
One-way,
From $ 21
Denver International
O Hare International
One-way,
From $ 21
Denver International
O Hare International
One-way,
From $ 21
Denver International
O Hare International
One-way,
From $ 21
Denver International
O Hare International
One-way,
From $ 21
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 39 | 38 | 33 | 43 | - | 27 | 28 |
Fly direct with
Spirit Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, and Sundays.
Frontier Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
American Airlines on Mondays, Wednesdays, Thursdays, Fridays, and Sundays.
United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Southwest Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Air Canada on and Sundays.
Aer Lingus on and Mondays.
Check-in for a flight from Denver to Chicago
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| Southwest Airlines | SWA | WN | No | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| Spirit Airlines | NKS | NK | No | 10 min before flight | No |
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 2.6 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 Frontier Airlines, Aer Lingus, United Airlines, American Airlines, Southwest Airlines, Air Canada, Spirit Airlines.
What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and Los Angeles International, McCarran International, Miami International, Dallas/Fort Worth International, San Francisco International, Phoenix Sky Harbor International, Minneapolis–Saint Paul International, O Hare International, Salt Lake City International, Philadelphia International, Detroit Metropolitan.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and McCarran International, Miami International, Orlando International, Fort Lauderdale–Hollywood International, Denver International, Dallas/Fort Worth International, Hartsfield–Jackson Atlanta International, George Bush Intercontinental, Phoenix Sky Harbor International, Tampa International, Minneapolis–Saint Paul International.
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, Laramie Regional, Pueblo Memorial, Eagle County Regional, Cheyenne Regional.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, General Mitchell International, Dane County Regional, General Wayne A. Downing Peoria International, South Bend International, Quad City International, Fort Wayne International, Central Illinois Regional, Kalamazoo/Battle Creek International, Decatur.
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?
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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.
Explore alternative destinations
Flights from Denver
- Flights from Denver to Los Angeles International
- Flights from Denver to McCarran International
- Flights from Denver to Miami International
- Flights from Denver to Dallas/Fort Worth International
- Flights from Denver to San Francisco International
- Flights from Denver to Phoenix Sky Harbor International
- Flights from Denver to Minneapolis–Saint Paul International
- Flights from Denver to O Hare International
- Flights from Denver to Salt Lake City International
- Flights from Denver to Philadelphia International
- Flights from Denver to Detroit Metropolitan
Flights to Chicago
- Flights from McCarran International to Chicago
- Flights from Miami International to Chicago
- Flights from Orlando International to Chicago
- Flights from Fort Lauderdale–Hollywood International to Chicago
- Flights from Denver International to Chicago
- Flights from Dallas/Fort Worth International to Chicago
- Flights from Hartsfield–Jackson Atlanta International to Chicago
- Flights from George Bush Intercontinental to Chicago
- Flights from Phoenix Sky Harbor International to Chicago
- Flights from Tampa International to Chicago
- Flights from Minneapolis–Saint Paul International to Chicago
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