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Denver International Airport to Chicago flight

Explore the cheapest one-way and round-trip flights from Denver International Airport to Chicago over the next 90 days, with one-way fares from TRY 2,462 and round-trip from TRY 4,519. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DEN 8:55 PM
        2h 28m
        Nonstop
        ORD 12:23 AM
        Denver - Chicago | Sun, Oct 4 | Frontier Airlines
        ORD 6:30 AM
        2h 45m
        Nonstop
        DEN 8:15 AM
        Chicago - Denver | Tue, Oct 6 | Frontier Airlines
        TRY 4,519 TRY 10,812
        57% off
        57% off
        TRY 10,812 TRY 4,519
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Fri, Oct 30 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Wed, Nov 4 | Frontier Airlines
        TRY 6,591 TRY 10,812
        39% off
        39% off
        TRY 10,812 TRY 6,591
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Tue, Oct 13 | Frontier Airlines
        ORD 6:30 AM
        2h 49m
        Nonstop
        DEN 8:19 AM
        Chicago - Denver | Thu, Oct 15 | Frontier Airlines
        TRY 7,267 TRY 10,812
        33% off
        33% off
        TRY 10,812 TRY 7,267
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Tue, Oct 27 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Sun, Nov 1 | Frontier Airlines
        TRY 7,407
        31% off
        TRY 10,812 TRY 7,407
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Tue, Nov 10 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Fri, Nov 13 | Frontier Airlines
        TRY 7,554
        30% off
        TRY 10,812 TRY 7,554
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Sun, Nov 1 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Wed, Nov 4 | Frontier Airlines
        TRY 7,568
        30% off
        TRY 10,812 TRY 7,568
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Tue, Oct 20 | Frontier Airlines
        ORD 6:30 AM
        2h 49m
        Nonstop
        DEN 8:19 AM
        Chicago - Denver | Sun, Oct 25 | Frontier Airlines
        TRY 7,568
        30% off
        TRY 10,812 TRY 7,568
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Wed, Oct 28 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Sun, Nov 1 | Frontier Airlines
        TRY 7,568
        30% off
        TRY 10,812 TRY 7,568
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Thu, Oct 29 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Wed, Nov 4 | Frontier Airlines
        TRY 7,568
        30% off
        TRY 10,812 TRY 7,568
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Wed, Oct 21 | Frontier Airlines
        ORD 6:30 AM
        2h 56m
        Nonstop
        DEN 8:26 AM
        Chicago - Denver | Wed, Oct 28 | Frontier Airlines
        TRY 7,568
        30% off
        TRY 10,812 TRY 7,568
      • DEN 6:30 AM
        5h 28m
        1 stop
        ORD 12:58 PM
        Denver - Chicago | Sun, Oct 4 | Delta Air Lines
        ORD 6:30 AM
        2h 45m
        Nonstop
        DEN 8:15 AM
        Chicago - Denver | Tue, Oct 6 | Frontier Airlines
        TRY 7,076
        35% off
        TRY 10,812 TRY 7,076
      • DEN 1:00 PM
        17h 25m
        1 stop
        CHI 2:00 PM
        Denver - Chicago | Mon, Oct 5 | Normal Airline
        CHI 3:00 PM
        6h
        Nonstop
        DEN 4:00 PM
        Chicago - Denver | Wed, Oct 7 | Normal Airline
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      • Cheapest nonstop
        DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Wed, Nov 4 | Frontier Airlines
        TRY 2,462 TRY 5,323
        54% off
        54% off
        TRY 5,323 TRY 2,462
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Thu, Oct 15 | Frontier Airlines
        TRY 2,506 TRY 5,323
        53% off
        53% off
        TRY 5,323 TRY 2,506
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Wed, Oct 28 | Frontier Airlines
        TRY 2,506 TRY 5,323
        53% off
        53% off
        TRY 5,323 TRY 2,506
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Sun, Oct 11 | Frontier Airlines
        TRY 2,719
        49% off
        TRY 5,323 TRY 2,719
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Tue, Nov 17 | Frontier Airlines
        TRY 2,866
        46% off
        TRY 5,323 TRY 2,866
      • DEN 8:55 PM
        2h 28m
        Nonstop
        ORD 12:23 AM
        Denver - Chicago | Wed, Oct 7 | Frontier Airlines
        TRY 3,674
        31% off
        TRY 5,323 TRY 3,674
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Fri, Oct 23 | Frontier Airlines
        TRY 3,682
        31% off
        TRY 5,323 TRY 3,682
      • DEN 8:55 PM
        2h 29m
        Nonstop
        ORD 12:24 AM
        Denver - Chicago | Sun, Oct 25 | Frontier Airlines
        TRY 3,682
        31% off
        TRY 5,323 TRY 3,682
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Fri, Oct 30 | Frontier Airlines
        TRY 3,704
        30% off
        TRY 5,323 TRY 3,704
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Sun, Nov 1 | Frontier Airlines
        TRY 3,726
        30% off
        TRY 5,323 TRY 3,726
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Thu, Nov 19 | Frontier Airlines
        TRY 3,726
        30% off
        TRY 5,323 TRY 3,726
      • DEN 8:55 PM
        2h 26m
        Nonstop
        ORD 12:21 AM
        Denver - Chicago | Fri, Nov 6 | Frontier Airlines
        TRY 3,726
        30% off
        TRY 5,323 TRY 3,726
      • DEN 1:00 PM
        17h 25m
        1 stop
        CHI 2:00 PM
        Denver - Chicago | Mon, Oct 5 | Normal Airline
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Displayed flight fares from Denver International Airport to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Denver International Airport to Chicago

What is the cheapest month for one-way flights from Denver International Airport to Chicago?

Data is based on average one-way flight prices from Denver International Airport to Chicago in Trip.com's database over the past 12 months.

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from Denver International Airport to Chicago is January, with an average price of TRY 6,227. In contrast, the most expensive month is usually September, with an average price of TRY 10,899.

TRY 10,899
TRY 8,563
TRY 6,227
TRY 3,891
    Cheapest
  • TRY 10,899
    Sep
  • TRY 7,011
    Oct
  • TRY 7,931
    Nov
  • TRY 6,937
    Dec
  • TRY 6,227
    Jan
  • TRY 9,530
    Feb
  • TRY 7,010
    Mar
  • TRY 10,463
    Apr
  • TRY 7,889
    May
  • TRY 8,438
    Jun
  • TRY 9,644
    Jul
  • TRY 8,976
    Aug

What is the cheapest day of the week to fly from Denver International Airport to Chicago?

The data is based on the past 12 months and shows the average ticket prices from Denver International Airport to Chicago for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Denver International Airport to Chicago is Thursday, with average fares usually lower than on other days. Avoid flying on Tuesday, as ticket prices are typically highest that day.

TRY 8,893
TRY 7,954
TRY 7,014
TRY 6,075
    Cheapest
  • TRY 8,510
    Mon
  • TRY 8,893
    Tue
  • TRY 8,453
    Wed
  • TRY 7,014
    Thu
  • TRY 8,251
    Fri
  • TRY 8,116
    Sat
  • TRY 8,446
    Sun

Which airlines are the most popular for Denver International Airport to Chicago flights?

The most popular airlines flying from Denver International Airport to Chicago are Frontier Airlines, American Airlines, and United Airlines, among 4 carriers on this route. Frontier Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Frontier Airlines logo Frontier Airlines
American Airlines logo American Airlines
United Airlines logo United Airlines
Delta Air Lines logo Delta Air Lines

Flight Schedule from Denver International Airport to Chicago

Check the schedule for flights from Denver International Airport to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    12:21 AM

    ORD

    S M - W T F S
    Search

  2. F92632

    Denver International Airport

    9:26 PM

    DEN

    1h 58m

    Nonstop

    12:24 AM

    DFW

    S M T W T F S
    Search

  3. F92882

    Dallas Fort Worth International Airport

    5:15 AM

    DFW

    2h 22m

    Nonstop

    7:37 AM

    MDW

    S - - W T F S
Find more flights and airlines

What to know about flights from Denver International Airport to Chicago?

Cheapest round-trip ticket price TRY 4,519
Cheapest one-way flight price TRY 2,462
Off-season for travel August
Peak season for travel July

FAQs for Denver International Airport to Chicago Flights

  • When is peak season for travel to Chicago?

    ؜The peak travel time for visiting Chicago is October. During this time, flights from Denver International Airport to Chicago are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Denver International Airport (DEN) to Chicago Midway International Airport (CHI) take around 2 hours 23 minutes.
  • The earliest flight departs from Denver International Airport (DEN) at 06:00 and arrives in Chicago (ORD) at 09:35.
  • The latest flight departs from Denver International Airport (DEN) at 21:26 and arrives in Chicago (ORD) at 00:59.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Chicago Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • Yes. United Airlines and American Airlines operate direct flights from Denver International Airport to Chicago. The average flight time is approximately 3 hours 12 minutes, with about 26 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Denver International Airport to Chicago currently starts from TRY 2,462, with round-trip fares from TRY 4,519. The lowest fare is offered by Frontier Airlines departing on Wed, Nov 4; prices are subject to availability.
  • Yes. The average flight time from Denver International Airport to Chicago is about 2 hours 23 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Denver International Airport to Chicago, including: Frontier Airlines American Airlines United Airlines Delta Air Lines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Denver International Airport to Chicago is TRY 8,438, and the average round-trip fare is TRY 13,513. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Denver International Airport to Chicago are usually cheapest in January, with an average one-way fare of about TRY 8,438. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Denver International Airport to Chicago departs at 05:50, and the latest one departs at 20:55. There are approximately 41 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Denver International Airport to Chicago usually arrive at Chicago Midway International Airport and O'Hare International Airport. O'Hare International Airport is the most convenient option for this route.
  • Frontier Airlinesand Volaris are the most popular budget airlines flying from Denver International Airport to Chicago. Basic fares start from TRY 2,462. Before comparing final prices, watch out for baggage, seat selection, and payment surcharges.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 25 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.