Find Cheap Flights from Chicago O'Hare International to Ottawa (ORD - YOW)

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 Chicago O'Hare International to Ottawa

(Round-trip)
Depart: Sun Oct 8 2017 Return: Tue Oct 17 2017 Trip spans 10 days
Delta
Delta
ORD
7:35a
YOW
4:34p
8h 59m
2 stops
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Wed May 17 2017 Return: Wed May 24 2017 Trip spans 8 days
Air Canada
Air Canada
ORD
2:20a
YOW
7:10a
4h 50m
1 stop
YOW
1:25a
ORD
5:53a
4h 28m
1 stop
Depart: Sat May 20 2017 Return: Sat May 27 2017 Trip spans 8 days
WestJet
WestJet
ORD
4:30a
YOW
9:12a
4h 42m
1 stop
YOW
1:00p
ORD
9:39a
20h 39m
1 stop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
American Airlines
American Airlines
ORD
8:20a
YOW
2:58p
6h 38m
2 stops
YOW
2:00a
ORD
9:45a
7h 45m
2 stops
Depart: Wed Oct 11 2017 Return: Tue Oct 17 2017 Trip spans 7 days
Delta
Delta
ORD
4:20a
YOW
10:39a
6h 19m
2 stops
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Thu May 18 2017 Return: Sun May 21 2017 Trip spans 4 days
Air Canada
Air Canada
ORD
2:45a
YOW
9:10a
6h 25m
1 stop
YOW
7:00a
ORD
12:38p
5h 38m
1 stop
Depart: Mon May 1 2017 Return: Fri May 5 2017 Trip spans 5 days
United
United
ORD
9:50a
YOW
11:53a
2h 03m
nonstop
YOW
2:00a
ORD
3:34p
13h 34m
2 stops
Depart: Fri Sep 29 2017 Return: Wed Oct 4 2017 Trip spans 6 days
Delta
Delta
ORD
7:35a
YOW
3:38p
8h 03m
2 stops
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Fri Jun 2 2017 Return: Mon Jun 5 2017 Trip spans 4 days
Air Canada
Air Canada
ORD
2:20a
YOW
7:10a
4h 50m
1 stop
YOW
1:25a
ORD
6:35a
5h 10m
1 stop
Depart: Fri Oct 13 2017 Return: Tue Oct 17 2017 Trip spans 5 days
Delta
Delta
ORD
7:35a
YOW
3:38p
8h 03m
2 stops
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Sat May 27 2017 Return: Sun May 28 2017 Trip spans 2 days
Air Canada
Air Canada
ORD
8:25a
YOW
1:10p
4h 45m
1 stop
YOW
1:25a
ORD
5:53a
4h 28m
1 stop
Depart: Tue Oct 10 2017 Return: Wed Oct 18 2017 Trip spans 9 days
Delta
Delta
ORD
7:35a
YOW
4:34p
8h 59m
2 stops
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Thu Jun 29 2017 Return: Sun Jul 2 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
1:00a
YOW
8:17a
7h 17m
1 stop
YOW
5:40a
ORD
11:17a
5h 37m
1 stop
Depart: Tue Jun 20 2017 Return: Sun Jun 25 2017 Trip spans 6 days
Air Canada
Air Canada
ORD
3:50a
YOW
8:11a
4h 21m
1 stop
YOW
1:45a
ORD
6:21a
4h 36m
1 stop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
Delta
Delta
ORD
7:35a
YOW
3:38p
8h 03m
2 stops
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Fri May 26 2017 Return: Sun May 28 2017 Trip spans 3 days
Air Canada
Air Canada
ORD
3:30p
YOW
8:30p
5h 00m
1 stop
YOW
4:00a
ORD
10:08a
6h 08m
1 stop
Depart: Wed Aug 16 2017 Return: Mon Aug 21 2017 Trip spans 6 days
Delta
Delta
ORD
4:45a
YOW
10:39a
5h 54m
1 stop
YOW
2:30a
ORD
11:17a
8h 47m
2 stops
Depart: Fri May 5 2017 Return: Mon May 8 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
11:30a
YOW
7:15p
7h 45m
2 stops
YOW
10:40a
ORD
5:54p
7h 14m
2 stops
Depart: Thu May 25 2017 Return: Sun May 28 2017 Trip spans 4 days
Air Canada
Air Canada
ORD
2:20a
YOW
7:10a
4h 50m
1 stop
YOW
4:00a
ORD
8:35a
4h 35m
1 stop
Depart: Sat Apr 29 2017 Return: Mon May 1 2017 Trip spans 3 days
United
United
ORD
2:35a
YOW
9:07a
6h 32m
2 stops
YOW
2:00a
ORD
7:53a
5h 53m
2 stops
Select an airline:  United
Direct flights ORD to YOW on United
Flight # Depart ORD Arrive YOW Sun Mon Tue Wed Thu Fri Sat Valid Between
3988 6:35 am 9:31 am May 27 - Jun 3
5480 6:35 am 9:31 am May 5 - May 26
5480 6:35 am 9:31 am May 29 - Jun 7
5480 6:40 am 9:36 am Apr 22 - May 4
3621 1:50 pm 4:53 pm Apr 23 - May 4
4439 1:50 pm 4:53 pm Apr 24 - May 1
4337 1:55 pm 4:58 pm May 5 - Jun 7
3923 7:15 pm 10:18 pm May 5 - May 26
3923 7:15 pm 10:18 pm May 29 - Jun 7
5211 7:15 pm 10:18 pm May 6 - May 20
5211 7:15 pm 10:18 pm May 27 - May 27
3460 7:17 pm 10:20 pm Apr 30 - May 3
5211 7:17 pm 10:20 pm May 28 - May 28
5243 7:17 pm 10:20 pm May 4 - May 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$314
Destination

Ottawa
$314
Airlines Airline reviews

9 travelers who booked a flight from Chicago to Ottawa rated their chosen airlines with an average of 7.4.

Overall
7.8
Boarding
7.8
Crew
8.2
Comfort
7.8
Food
6.4
Entertainment
6.6