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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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: Tue Sep 29 2015 Return: Tue Oct 6 2015 Trip spans 8 days
Frontier
Frontier
DEN
2:00a
ORD
4:25a
2h 25m
nonstop
ORD
12:05p
DEN
2:50p
2h 45m
nonstop
Depart: Tue Oct 20 2015 Return: Thu Oct 22 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
9:43a
ORD
12:15p
2h 32m
nonstop
ORD
6:55a
DEN
9:27a
2h 32m
nonstop
Depart: Wed Sep 30 2015 Return: Tue Oct 6 2015 Trip spans 7 days
Frontier
Frontier
DEN
2:00a
ORD
4:25a
2h 25m
nonstop
ORD
4:55a
DEN
7:40a
2h 45m
nonstop
Depart: Tue Oct 6 2015 Return: Wed Oct 14 2015 Trip spans 9 days
Frontier
Frontier
DEN
2:00a
ORD
4:25a
2h 25m
nonstop
ORD
12:05p
DEN
2:50p
2h 45m
nonstop
Depart: Wed Oct 7 2015 Return: Wed Oct 14 2015 Trip spans 8 days
Frontier
Frontier
DEN
2:00a
ORD
4:25a
2h 25m
nonstop
ORD
12:05p
DEN
2:50p
2h 45m
nonstop
Depart: Wed Oct 14 2015 Return: Wed Oct 21 2015 Trip spans 8 days
Frontier
Frontier
DEN
2:00a
ORD
4:25a
2h 25m
nonstop
ORD
12:05p
DEN
2:50p
2h 45m
nonstop
Depart: Wed Oct 21 2015 Return: Thu Oct 22 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
9:43a
ORD
12:15p
2h 32m
nonstop
ORD
6:55a
DEN
9:27a
2h 32m
nonstop
Depart: Sat Oct 24 2015 Return: Mon Oct 26 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
9:43a
ORD
12:15p
2h 32m
nonstop
ORD
6:55a
DEN
9:27a
2h 32m
nonstop
Depart: Tue Oct 27 2015 Return: Sat Oct 31 2015 Trip spans 5 days
Frontier
Frontier
DEN
3:45p
ORD
6:03p
2h 18m
nonstop
ORD
1:45p
DEN
4:28p
2h 43m
nonstop
Depart: Wed Oct 28 2015 Return: Sat Oct 31 2015 Trip spans 4 days
Frontier
Frontier
DEN
2:15p
ORD
4:33p
2h 18m
nonstop
ORD
1:45p
DEN
4:28p
2h 43m
nonstop
Depart: Sat Oct 31 2015 Return: Tue Nov 3 2015 Trip spans 4 days
Frontier
Frontier
DEN
3:08a
ORD
5:25a
2h 17m
nonstop
ORD
8:05a
DEN
10:46a
2h 41m
nonstop
Depart: Tue Nov 3 2015 Return: Sat Nov 7 2015 Trip spans 5 days
Frontier
Frontier
DEN
2:08a
ORD
4:25a
2h 17m
nonstop
ORD
12:45p
DEN
3:28p
2h 43m
nonstop
Depart: Wed Nov 4 2015 Return: Sat Nov 7 2015 Trip spans 4 days
Frontier
Frontier
DEN
1:15p
ORD
3:33p
2h 18m
nonstop
ORD
8:05a
DEN
10:46a
2h 41m
nonstop
Depart: Tue Nov 10 2015 Return: Wed Nov 11 2015 Trip spans 2 days
Frontier
Frontier
DEN
2:08a
ORD
4:25a
2h 17m
nonstop
ORD
12:45p
DEN
3:28p
2h 43m
nonstop
Depart: Wed Nov 11 2015 Return: Sat Nov 14 2015 Trip spans 4 days
Frontier
Frontier
DEN
2:08a
ORD
4:25a
2h 17m
nonstop
ORD
12:45p
DEN
3:28p
2h 43m
nonstop
Depart: Fri Nov 13 2015 Return: Tue Nov 17 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
DEN
8:35a
ORD
11:05a
2h 30m
nonstop
ORD
7:25a
DEN
10:05a
2h 40m
nonstop
Depart: Sat Nov 14 2015 Return: Tue Nov 17 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DEN
8:35a
ORD
11:05a
2h 30m
nonstop
ORD
7:25a
DEN
10:05a
2h 40m
nonstop
Depart: Sun Nov 1 2015 Return: Sun Nov 8 2015 Trip spans 8 days
United
United
DEN
1:58p
ORD
4:21p
2h 23m
nonstop
ORD
1:04a
DEN
3:50a
2h 46m
nonstop
Depart: Mon Aug 31 2015 Return: Wed Sep 2 2015 Trip spans 3 days
American Airlines
American Airlines
DEN
1:30p
ORD
4:00p
2h 30m
nonstop
ORD
9:54a
DEN
12:36p
2h 42m
nonstop
Depart: Fri Nov 20 2015 Return: Mon Nov 23 2015 Trip spans 4 days
Delta
Delta
DEN
1:10a
ORD
6:59a
5h 49m
1 stop
ORD
2:45a
DEN
8:25a
5h 40m
1 stop
Direct flights DEN to ORD on American Airlines
Flight # Depart DEN Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
327 7:05 am 10:31 am Oct 5 - Oct 16
327 7:05 am 10:34 am Sep 3 - Sep 7
327 7:05 am 10:31 am Oct 6 - Oct 13
327 7:05 am 10:31 am Sep 15 - Sep 29
327 7:05 am 10:31 am Sep 13 - Sep 27
327 7:05 am 10:31 am Sep 9 - Oct 2
327 7:05 am 10:31 am Oct 4 - Oct 4
327 7:05 am 10:34 am Sep 8 - Sep 8
2339 10:36 am 2:05 pm Sep 6 - Sep 6
2339 10:36 am 2:05 pm Sep 3 - Sep 8
2339 10:36 am 2:05 pm Aug 29 - Sep 5
2339 10:50 am 2:16 pm Oct 6 - Oct 13
2339 10:50 am 2:16 pm Oct 2 - Oct 4
2339 10:50 am 2:16 pm Sep 12 - Oct 10
2339 10:50 am 2:16 pm Oct 5 - Oct 16
2339 10:50 am 2:16 pm Sep 9 - Oct 1
2377 12:25 pm 3:54 pm Sep 8 - Sep 8
2377 12:25 pm 3:54 pm Aug 27 - Sep 7
4298 12:25 pm 3:56 pm Sep 9 - Sep 23
4298 12:25 pm 3:56 pm Sep 24 - Oct 1
4298 12:25 pm 3:56 pm Sep 25 - Oct 4
4382 12:25 pm 3:56 pm Oct 5 - Oct 16
4388 2:17 pm 5:55 pm Aug 28 - Sep 6
4388 2:17 pm 5:55 pm Aug 27 - Sep 7
4388 2:17 pm 5:55 pm Sep 8 - Sep 8
151 5:30 pm 8:57 pm Sep 9 - Oct 16
151 5:30 pm 9:00 pm Sep 3 - Sep 8
Airports
Origin

Denver
$81
Destination

Chicago
$81