Find Deals on Flights from Denver International to Chicago O'Hare International (DEN - ORD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Denver International to Chicago O'Hare International

(Round-trip)
Depart: Sat Apr 15 2017 Return: Tue Apr 18 2017 Trip spans 4 days
Frontier
Frontier
DEN
4:30p
ORD
6:56p
2h 26m
nonstop
ORD
4:00a
DEN
6:46a
2h 46m
nonstop
Depart: Mon Feb 27 2017 Return: Sat Mar 4 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
DEN
8:47a
ORD
11:14a
2h 27m
nonstop
ORD
7:29a
DEN
10:12a
2h 43m
nonstop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
Major Airline
Major Airline
DEN
9:55a
ORD
12:34p
2h 39m
nonstop
ORD
8:40a
DEN
11:26a
2h 46m
nonstop
Depart: Sat Jun 3 2017 Return: Tue Jun 6 2017 Trip spans 4 days
American Airlines
American Airlines
DEN
1:15p
ORD
3:52p
2h 37m
nonstop
ORD
8:00a
DEN
10:38a
2h 38m
nonstop
Depart: Tue Apr 18 2017 Return: Wed Apr 19 2017 Trip spans 2 days
Frontier
Frontier
DEN
4:30p
ORD
6:56p
2h 26m
nonstop
ORD
12:45p
DEN
3:27p
2h 42m
nonstop
Depart: Wed Apr 19 2017 Return: Fri Apr 21 2017 Trip spans 3 days
Frontier
Frontier
DEN
2:30a
ORD
5:06a
2h 36m
nonstop
ORD
4:00a
DEN
6:41a
2h 41m
nonstop
Depart: Thu Apr 20 2017 Return: Fri Apr 21 2017 Trip spans 2 days
Frontier
Frontier
DEN
2:30a
ORD
5:06a
2h 36m
nonstop
ORD
12:40p
DEN
3:26p
2h 46m
nonstop
Depart: Wed Mar 1 2017 Return: Tue Mar 7 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
DEN
1:36a
ORD
3:59a
2h 23m
nonstop
ORD
5:05p
DEN
7:47p
2h 42m
nonstop
Depart: Sun Apr 30 2017 Return: Mon May 8 2017 Trip spans 9 days
Major Airline
Major Airline
DEN
10:30p
ORD
12:59a
2h 29m
nonstop
ORD
4:25a
DEN
7:04a
2h 39m
nonstop
Depart: Mon Apr 24 2017 Return: Tue Apr 25 2017 Trip spans 2 days
Frontier
Frontier
DEN
1:55p
ORD
4:34p
2h 39m
nonstop
ORD
12:40p
DEN
3:26p
2h 46m
nonstop
Depart: Sat Mar 4 2017 Return: Mon Mar 6 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
8:52a
ORD
11:19a
2h 27m
nonstop
ORD
5:05p
DEN
7:47p
2h 42m
nonstop
Depart: Sun May 7 2017 Return: Wed May 10 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
10:30p
ORD
12:59a
2h 29m
nonstop
ORD
2:30p
DEN
5:07p
2h 37m
nonstop
Depart: Tue Apr 25 2017 Return: Wed Apr 26 2017 Trip spans 2 days
Frontier
Frontier
DEN
1:55p
ORD
4:34p
2h 39m
nonstop
ORD
12:40p
DEN
3:26p
2h 46m
nonstop
Depart: Mon Mar 6 2017 Return: Wed Mar 8 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
1:36a
ORD
3:59a
2h 23m
nonstop
ORD
5:05p
DEN
7:47p
2h 42m
nonstop
Depart: Fri May 12 2017 Return: Wed May 24 2017 Trip spans 13 days
Major Airline
Major Airline
DEN
10:30p
ORD
12:59a
2h 29m
nonstop
ORD
2:30p
DEN
5:07p
2h 37m
nonstop
Depart: Wed Apr 26 2017 Return: Fri Apr 28 2017 Trip spans 3 days
Frontier
Frontier
DEN
1:55p
ORD
4:34p
2h 39m
nonstop
ORD
12:40p
DEN
3:26p
2h 46m
nonstop
Depart: Tue Mar 7 2017 Return: Wed Mar 8 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
8:52a
ORD
11:19a
2h 27m
nonstop
ORD
7:29a
DEN
10:12a
2h 43m
nonstop
Depart: Thu Apr 27 2017 Return: Fri Apr 28 2017 Trip spans 2 days
Frontier
Frontier
DEN
1:55p
ORD
4:34p
2h 39m
nonstop
ORD
12:40p
DEN
3:26p
2h 46m
nonstop
Depart: Tue Aug 1 2017 Return: Wed Aug 16 2017 Trip spans 16 days
American Airlines
American Airlines
DEN
3:45a
ORD
6:10a
2h 25m
nonstop
ORD
8:00a
DEN
10:38a
2h 38m
nonstop
Depart: Mon May 1 2017 Return: Mon May 8 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DEN
2:30a
ORD
4:59a
2h 29m
nonstop
ORD
6:30p
DEN
9:07p
2h 37m
nonstop
Direct flights DEN to ORD on American Airlines
Flight # Depart DEN Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
2312 7:20 am 10:57 am Feb 23 - Mar 11
2312 7:20 am 10:57 am Mar 12 - Mar 24
2312 7:20 am 10:57 am Mar 25 - Mar 25
2312 7:20 am 10:57 am Mar 26 - Apr 3
2312 7:20 am 10:53 am Apr 4 - Jun 1
2380 10:10 am 1:42 pm Feb 24 - Mar 10
2380 10:10 am 1:42 pm Mar 7 - Mar 7
2380 10:10 am 1:42 pm Mar 12 - Mar 24
2380 10:10 am 1:42 pm Mar 26 - Apr 2
2380 10:10 am 1:42 pm Mar 27 - Mar 27
2380 10:10 am 1:42 pm Apr 3 - Apr 3
2380 10:20 am 1:52 pm Feb 25 - Mar 4
2380 10:20 am 1:52 pm Mar 11 - Mar 11
2380 10:20 am 1:52 pm Mar 18 - Mar 18
2380 10:20 am 1:52 pm Mar 25 - Apr 1
2380 10:30 am 2:03 pm Apr 4 - Apr 10
2300 12:31 pm 3:59 pm Mar 12 - Mar 24
2300 12:31 pm 3:59 pm Mar 14 - Mar 21
2300 12:31 pm 3:59 pm Mar 18 - Mar 25
2300 12:31 pm 3:59 pm Mar 26 - Apr 3
2300 12:31 pm 3:59 pm Apr 1 - Apr 1
2300 12:31 pm 4:03 pm Apr 4 - May 4
2300 12:31 pm 3:59 pm Feb 23 - Mar 6
2300 12:31 pm 3:59 pm Feb 25 - Mar 11
2300 12:31 pm 3:59 pm Mar 7 - Mar 10
1272 2:17 pm 5:46 pm Feb 24 - Mar 10
1272 2:17 pm 5:46 pm Feb 23 - Mar 9
1272 2:17 pm 5:46 pm Mar 12 - Mar 27
1272 2:17 pm 5:46 pm Mar 14 - Mar 23
1272 2:17 pm 5:46 pm Mar 28 - Apr 3
1272 2:17 pm 5:46 pm Mar 30 - Mar 30
1272 2:17 pm 5:50 pm Apr 4 - Apr 4
1577 5:15 pm 8:42 pm Mar 5 - Mar 10
1577 5:15 pm 8:42 pm Mar 12 - Mar 24
1577 5:15 pm 8:42 pm Mar 26 - Apr 3
1577 5:15 pm 8:52 pm Apr 4 - May 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Denver
$57
Destination

Chicago
$57
Airlines Airline reviews

462 travelers who booked a flight from Denver to Chicago rated their chosen airlines with an average of 5.4.

Overall
5.7
Boarding
6.1
Crew
6.4
Comfort
5.1
Food
3.7
Entertainment
3.8