Search for flights

Flight type Round-trip One-way
Please type the date in the following format: M/d/yy . For example: January 4, 2013 would be entered as 1/4/13 .
Age categories
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Additional search options

Chicago to Denver Flights

Airports in Chicago

The city of Chicago is primarily served by two international airports. Travelers looking for low-fare flights from Chicago can use Orbitz.com to find flights from both O'Hare and Midway. O'Hare International Airport is located approximately 17 miles northwest of downtown Chicago. Midway International Airport is located on the city's southwest side, approximately eight miles from Chicago's Loop. O'Hare serves as a hub for American Airlines and United Airlines, and Midway is a hub for Southwest Airlines.

Chicago Airport Parking

Daily, hourly, and valet parking are available at O'Hare. Rates vary from $2.00 to $10.00 per hour. An economy parking lot is also available at a rate of $2.00 per hour. Similar parking options and rates apply at Midway.

Chicago Airport Transportation

There are numerous transportation options for getting to and from both O'Hare and Midway. O'Hare can be accessed via regional trains, buses, and local mass transit lines. The CTA Blue Line offers a fast and convenient transportation option to and from this airport. Midway is served by the CTA Orange Line. Car rental services are available at both airports, and travelers can quickly book car rental services at either airport using Orbitz.com.

Chicago Airport Restaurants

Both O'Hare and Midway offer a variety of restaurant options for travelers. Restaurants located in both airports include Starbuck's Coffee, Chicago Style Hot Dogs, McDonald's, Auntie Anne's, Chili's, Cinnabon, and Dunkin Donuts, making it easy for visitors to grab a quick breakfast, snack, or meal. By using Orbitz.com, travelers can quickly and easily find low-fare flights from Chicago.

Denver Airport Information

Many of the major domestic and international carriers offer relatively cheap flights to Denver International Airport, the primary airport serving the greater Denver area. The airport is roughly 28 miles east of downtown Denver and a little over an hour from the closest major ski resort. Whether you're coming into town on business or for a ski vacation, be sure to use Orbitz.com to reserve your flights and hotel.

Ground Transportation in Denver

The RTD bus is the primary means of public transportation in and around Denver, so most visitors use a private car service, share-a-ride shuttle or taxi to get into town. Many of the large hotels also offer free shuttle service to and from the Denver airport, and there are chartered shuttles and buses to take you to the outlying ski resorts. A cab from the airport to the downtown area will cost you between $60 and $70, so you might be better off using Orbitz.com to add a rental car to your low-fare ticket purchase.

Denver Area Weather Information

The summer months are mild in Denver, with average temperatures ranging from the low 60s to the mid-80s. The average winter temperatures in Denver range from the teens to the low 40s, and you can expect anywhere from 22 to 61 inches of snow each season. Layer your clothes in the summer to accommodate mild and warm temperatures, but be sure to bundle up in the winter.

What to Do in Denver

Although the city has its share of high-end eateries, historic landmarks, museums and shopping venues, the Denver lifestyle is all about the great outdoors. Denver has more than 4,000 acres of traditional parks and 14,000 acres of mountain parks to keep outdoor enthusiasts engaged. Enjoy your stay, and don't forget to use Orbitz.com to find cheap flights to Denver for your next Colorado vacation.

Cheap flights from Chicago to Denver

Prices are for round-trip flights per adult (taxes and fees included)

Cheapest fares highlighted below

Sun Mon Tue Wed Thu Fri Sat
27 28 29 30 31 1 $122 2 $122
3 $122 4 $98 5 $80 6 $122 7 $122 8 $122 9 $122
10 $122 11 $98 12 $80 13 $118 14 $122 15 $136 16 $122
17 $136 18 $126 19 $126 20 $122 21 $126 22 $122 23 $126
24 $136 25 $136 26 $124 27 $124 28 1 2

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 48 hours. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

February

Cheapest weekend flights in February from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Feb 2 Chicago (MDW) Denver (DEN) Frontier Airlines $122
Return Sun, Feb 3 Denver (DEN) Chicago (MDW) Frontier Airlines

Lowest roundtrip airfare in February from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Feb 5 Chicago (ORD) Denver (DEN) Spirit Airlines $80
Return Wed, Feb 13 Denver (DEN) Chicago (ORD) Spirit Airlines

Best one-week trip in February from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Feb 12 Chicago (MDW) Denver (DEN) Frontier Airlines $115
Return Tue, Feb 19 Denver (DEN) Chicago (MDW) Frontier Airlines
Back to menu Return to top

March

Cheapest weekend flights in March from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Mar 7 Chicago (ORD) Denver (DEN) United Airlines $126
Return Sat, Mar 9 Denver (DEN) Chicago (ORD) United Airlines

Lowest roundtrip airfare in March from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Mar 6 Chicago (MDW) Denver (DEN) United Airlines $126
Return Mon, Mar 11 Denver (DEN) Chicago (MDW) United Airlines

Best one-week trip in March from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Mar 2 Chicago (MDW) Denver (DEN) United Airlines $126
Return Sat, Mar 9 Denver (DEN) Chicago (MDW) United Airlines
Back to menu Return to top

April

Cheapest weekend flights in April from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Apr 25 Chicago (MDW) Denver (DEN) Frontier Airlines $126
Return Sat, Apr 27 Denver (DEN) Chicago (MDW) Frontier Airlines

Lowest roundtrip airfare in April from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Apr 3 Chicago (MDW) Denver (DEN) Frontier Airlines $126
Return Tue, Apr 9 Denver (DEN) Chicago (MDW) Frontier Airlines

Best one-week trip in April from Chicago to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Apr 30 Chicago (ORD) Denver (DEN) Spirit Airlines $168
Return Tue, May 7 Denver (DEN) Chicago (ORD) Spirit Airlines
Back to menu Return to top

Flight facts

    • 21 direct flights are operating from Chicago to Denver today.
    • Today's average time for a direct flight is 2h 35m.
    • Frontier Airlines flight 542 (12:00 AM GMT, Airbus Industrie A319) is today's earliest available flight from Chicago to Denver.
    • United Airlines flight 1177 (3:08 PM GMT, Boeing 737-900 Passenger) is today's latest available flight from Chicago to Denver.
    • Today's shortest direct flight from Chicago to Denver (American Airlines flight 3764, Canadair Regional Jet 700) takes 2h 30m.
    • Today's longest direct flight from Chicago to Denver (United Airlines flight 1162, Boeing 737-800 Passenger) takes 2h 41m.

Lowest round trip fares by airline from Chicago to Denver

Airline Departure Arrival Travel dates Round-trip
airline logo Spirit Airlines CHI DEN Tue, Jan 22 - Tue, Jan 29 $71
airline logo Frontier Airlines CHI DEN Tue, Feb 12 - Wed, Feb 13 $112
airline logo United Airlines CHI DEN Thu, Feb 7 - Thu, Feb 14 $125
airline logo American Airlines CHI DEN Tue, Jan 22 - Mon, Jan 28 $125
Delta Airlines Delta Air Lines CHI DEN Mon, Feb 4 - Fri, Feb 8 $172
airline logo AirTran Airways CHI DEN Wed, May 1 - Wed, May 8 $201
airline logo US Airways CHI DEN Fri, Jan 25 - Sat, Jan 26 $233
airline logo Alaska Airlines CHI DEN Tue, Feb 19 - Fri, Feb 22 $483
Daily

Daily flight schedule for Sat, Jan 5, 2013

Carrier Flight # Departing Arriving Aircraft Flight time
Airport Time Airport Time
American Airlines AA3622 ORD 7:20 AM DEN 8:55 AM CR7 2hr 35min
United Airlines UA328 ORD 8:20 AM DEN 9:59 AM 752 2hr 39min
US Airways US6539 ORD 8:20 AM DEN 9:59 AM 752 2hr 39min
United Airlines UA1677 ORD 9:53 AM DEN 11:31 AM 739 2hr 38min
American Airlines AA3764 ORD 10:20 AM DEN 11:50 AM CR7 2hr 30min
US Airways US6143 ORD 11:55 AM DEN 1:42 PM 320 2hr 47min
Frontier Airlines F9538 MDW 12:30 PM DEN 2:02 PM 318 2hr 32min
American Airlines AA789 ORD 2:25 PM DEN 4:05 PM M80 2hr 40min
United Airlines UA10 ORD 3:20 PM DEN 4:55 PM 738 2hr 35min
United Airlines UA269 ORD 6:10 PM DEN 7:45 PM 777 2hr 35min
US Airways US6159 ORD 6:10 PM DEN 7:45 PM 777 2hr 35min
Frontier Airlines F9769 MDW 6:55 PM DEN 8:27 PM 318 2hr 32min
American Airlines AA1017 ORD 7:55 PM DEN 9:35 PM M83 2hr 40min
Back to menu Return to top

Weekly

Number of direct flights this week

Carrier Fri 4 Sat 5 Sun 6 Mon 7 Tue 8 Wed 9 Thu 10
airline logo United Airlines 6 4 8 8 9 8 6
airline logo American Airlines 5 4 5 5 4 4 4
airline logo US Airways 6 3 7 5 8 5 6
airline logo Frontier Airlines 4 2 4 3 2 1 3
Back to menu Return to top
Airports in Chicago, IL, US
map of airports in Chicago
  • 1

    Midway Airport (MDW)

    Distance from City Center: 9.5 miles

  • 2

    O'Hare Airport (ORD)

    Distance from City Center: 15.1 miles

Back to menu Return to top

Airports in Denver, CO, US
map of airports in Denver
  • 1

    Denver International Airport (DEN)

    Distance from City Center: 18 miles

Back to menu Return to top
0