Find Deals on Flights from Denver International to Chicago (DEN - CHI)

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.
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Book cheap flights from Denver International to Chicago

(Round-trip)
Depart: Sat Apr 15 2017 Return: Tue Apr 18 2017 Trip spans 4 days
Frontier
Frontier
DEN
ORD
2h 26m
nonstop
ORD
DEN
2h 42m
nonstop
Depart: Wed Mar 1 2017 Return: Tue Mar 7 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
DEN
ORD
2h 23m
nonstop
ORD
DEN
2h 42m
nonstop
Depart: Tue May 2 2017 Return: Wed May 10 2017 Trip spans 9 days
Major Airline
Major Airline
DEN
ORD
2h 29m
nonstop
ORD
DEN
2h 37m
nonstop
Depart: Sat Mar 4 2017 Return: Mon Mar 6 2017 Trip spans 3 days
Frontier
Frontier
DEN
ORD
2h 38m
nonstop
ORD
DEN
2h 46m
nonstop
Depart: Tue Mar 7 2017 Return: Tue Mar 14 2017 Trip spans 7 days
Frontier
Frontier
DEN
ORD
2h 27m
nonstop
ORD
DEN
2h 46m
nonstop
Depart: Thu Mar 2 2017 Return: Sun Mar 5 2017 Trip spans 4 days
Delta
Delta
DEN
MDW
8h 08m
1 stop
MDW
DEN
6h 05m
1 stop
Depart: Thu Apr 20 2017 Return: Sun Apr 23 2017 Trip spans 4 days
Frontier
Frontier
DEN
ORD
2h 36m
nonstop
ORD
DEN
2h 46m
nonstop
Depart: Fri May 26 2017 Return: Mon May 29 2017 Trip spans 4 days
United
United
DEN
ORD
2h 30m
nonstop
ORD
DEN
2h 35m
nonstop
Depart: Wed May 31 2017 Return: Wed Jun 7 2017 Trip spans 8 days
Major Airline
Major Airline
DEN
ORD
2h 29m
nonstop
ORD
DEN
2h 38m
nonstop
Depart: Wed Aug 23 2017 Return: Sun Aug 27 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
DEN
ORD
2h 29m
nonstop
ORD
DEN
2h 35m
nonstop
Depart: Fri Apr 14 2017 Return: Mon Apr 17 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
ORD
2h 26m
nonstop
ORD
DEN
2h 42m
nonstop
Depart: Thu Jun 1 2017 Return: Sun Jun 4 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
ORD
2h 29m
nonstop
ORD
DEN
2h 38m
nonstop
Depart: Sun Jul 2 2017 Return: Sun Jul 9 2017 Trip spans 8 days
American Airlines
American Airlines
DEN
ORD
2h 25m
nonstop
ORD
DEN
2h 41m
nonstop
Depart: Tue Aug 22 2017 Return: Sun Aug 27 2017 Trip spans 6 days
Major Airline
Major Airline
DEN
ORD
2h 29m
nonstop
ORD
DEN
2h 35m
nonstop
Depart: Tue Mar 7 2017 Return: Tue Mar 14 2017 Trip spans 7 days
Delta
Delta
DEN
MDW
6h 20m
1 stop
MDW
DEN
5h 02m
1 stop
Depart: Thu Apr 6 2017 Return: Mon Apr 10 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
DEN
ORD
2h 26m
nonstop
ORD
DEN
2h 42m
nonstop
Depart: Tue Apr 4 2017 Return: Wed Apr 5 2017 Trip spans 2 days
Delta
Delta
DEN
MDW
4h 47m
1 stop
MDW
DEN
5h 34m
1 stop
Depart: Fri Apr 21 2017 Return: Mon Apr 24 2017 Trip spans 4 days
Delta
Delta
DEN
MDW
4h 47m
1 stop
MDW
DEN
7h 06m
1 stop
Depart: Thu Jun 22 2017 Return: Tue Jun 27 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
DEN
ORD
2h 27m
nonstop
ORD
DEN
2h 37m
nonstop
Depart: Tue May 2 2017 Return: Sat May 6 2017 Trip spans 5 days
Delta
Delta
DEN
MDW
5h 05m
1 stop
MDW
DEN
5h 15m
1 stop
Direct flights DEN to CHI 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
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 10:20 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
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 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
1577 5:15 pm 8:42 pm Feb 23 - Mar 3
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
* 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.

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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
only $57
only $184
Airlines Airline reviews

577 travelers who booked a flight from Denver to Chicago rated their chosen airlines with an average of 5.7.

Overall
6.0
Boarding
6.3
Crew
6.7
Comfort
5.5
Food
4.3
Entertainment
4.3