Cheap Flight Tickets from Denver (DEN) to Chicago (ORD), Starting at $139

Good to Know: Cheapest and Fastest DEN - ORD Flights

Useful information for finding best airline tickets from Denver International to Chicago O'Hare International on your next trip.

Cheapest Round Trip Flight

$204

DL Delta Airlines • 1 stop • 11h 47m

Jul 18 – Jul 23

The cheapest round trip flight from Denver to Chicago (DEN-ORD-DEN) is currently $204

🔍 Search Flights

Cheapest One way Flight

$139

AA American Airlines • 1 stop • 13h 23m

Jul 30

The cheapest one way flight from Denver to Chicago (DEN-ORD) is currently $139

🔍 Search Flights

Cheapest Direct Flight

$186

F9 Frontier Airlines • nonstop • 4h 7m

Jul 18

The cheapest nonstop flight from Denver to Chicago (DEN-ORD) is currently $186

🔍 Search Flights

Fastest Flight

4h

The fastest nonstop flight from Denver to Chicago (DEN-ORD) takes 4h

Top Airlines Flying from Denver to Chicago

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Denver (DEN) to Chicago (ORD)

Compare and book low fare round-trip air tickets from Denver to Chicago. Ideal for travelers with confirmed return itineraries.

Jul 18 - Jul 23, Economy
DL
Denver → Chicago
11h 47m
9:19 AM - 5:26 PM • 1 stop
DL
Denver → Chicago
7h 13m
6:30 AM - 10:03 AM • 1 stop
$204
Delta Airlines
Jul 18 - Jul 23, Economy
F9
Denver → Chicago
20h 12m
4:25 PM - 5:37 AM • 1 stop
F9
Denver → Chicago
15h 15m
1:50 PM - 10:05 PM • 1 stop
$220
Frontier Airlines
Jul 18 - Jul 23, Economy
DL
Denver → Chicago
10h 10m
7:15 AM - 2:25 PM • 1 stop
DL
Denver → Chicago
7h 13m
6:30 AM - 10:03 AM • 1 stop
$240
Delta Airlines
Jul 18 - Jul 23, Economy
AA
Denver → Chicago
4h 17m
12:37 PM - 4:34 PM • nonstop
AA
Denver → Chicago
10h 14m
12:05 PM - 5:19 PM • 1 stop
$282
American Airlines
Jul 18 - Jul 23, Economy
UA
Denver → Chicago
- • nonstop
UA
Denver → Chicago
- • nonstop
$333
United Airlines
Jul 18 - Jul 23, Economy
UA
Denver → Chicago
4h 5m
4:29 PM - 8:14 PM • nonstop
F9
Denver → Chicago
5h
9:57 PM - 11:57 PM • nonstop
$408
United Airlines

Fly from Denver to Chicago with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Chicago? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Denver to Chicago Flights

What are the airports in Denver?
DEN
What’s the most popular airline flying from DEN to ORD?
The most popular airline flying from Denver to Chicago are
Can I fly from DEN to ORD non-stop?
Yes, you can fly DEN to ORD non-stop on
Which airlines fly nonstop between Denver and Chicago?
The non-stop flights between Denver and Chicago are .
What’s the earliest departure time from DEN to ORD Airport?
The earliest flight leaves DEN at 6:41 am and lands in ORD - Chicago O'Hare International
What are the airports in Chicago?
MDW,ORD
Can I make changes to my Denver to Chicago flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DEN to ORD?
Read the fare rules of the Denver to Chicago air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Denver and Chicago?
operate flights between Denver and Chicago
How long does a flight from Denver to Chicago take?
It takes approximately 2 hour to fly non-stop from DEN to ORD, which is 888.27 miles by air.
Which airlines provide the cheapest flights from Denver (DEN) to Chicago (ORD) ?
In the past couple of days, the cheapest tickets to ORD from DEN were found on AA : USD 139
Do I need a passport to fly between DEN and ORD?
No
What’s the latest departure time from DEN to ORD ?
The last flight leaves DEN at 7:1000 pm

Denver (DEN) to Chicago (ORD): Airport Information

Origin Airport Denver International , Denver, US
Destination Airport Chicago O'Hare International , Chicago, US
Distance 888 miles

More Flight Options for Denver (DEN) and Chicago (ORD)

Why Fareleaders for DEN to ORD Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Denver to Chicago flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on DEN to ORD flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Denver to Chicago flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Denver (DEN) to Chicago (ORD)
Terms and Conditions*