Find Deals on Flights from United States to Ottawa

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.
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Book cheap flights to Ottawa

(Round-trip)
Depart: Tue Sep 1 2015 Return: Tue Sep 8 2015 Trip spans 8 days
United
United
PVD
YOW
3h 45m
1 stop
YOW
PVD
4h 32m
1 stop
Depart: Thu Aug 27 2015 Return: Sat Sep 5 2015 Trip spans 10 days
US Airways
US Airways
BOS
YOW
4h 44m
1 stop
YOW
BOS
5h 42m
1 stop
Depart: Mon Oct 26 2015 Return: Tue Oct 27 2015 Trip spans 2 days
American Airlines
American Airlines
DCA
YOW
17h 09m
1 stop
YOW
DCA
5h 09m
1 stop
Depart: Thu Sep 3 2015 Return: Tue Sep 8 2015 Trip spans 6 days
Porter Airlines
Porter Airlines
EWR
YOW
3h 21m
1 stop
YOW
EWR
3h 05m
1 stop
Depart: Sun Sep 6 2015 Return: Fri Sep 11 2015 Trip spans 6 days
United
United
RDU
YOW
6h 08m
1 stop
YOW
RDU
3h 47m
1 stop
Depart: Fri Nov 6 2015 Return: Sun Nov 8 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
YOW
3h 21m
1 stop
YOW
IAD
3h 00m
1 stop
Depart: Tue Oct 6 2015 Return: Tue Oct 13 2015 Trip spans 8 days
Air Canada
Air Canada
MCO
YOW
6h 08m
1 stop
YOW
MCO
6h 10m
1 stop
Depart: Sat Aug 29 2015 Return: Mon Aug 31 2015 Trip spans 3 days
US Airways
US Airways
JFK
YOW
20h 44m
2 stops
YOW
JFK
8h 10m
2 stops
Depart: Sat Oct 17 2015 Return: Sun Oct 18 2015 Trip spans 2 days
American Airlines
American Airlines
LGA
YOW
12h 56m
1 stop
YOW
LGA
5h 13m
1 stop
Depart: Tue Aug 18 2015 Return: Wed Aug 19 2015 Trip spans 2 days
United
United
ATL
YOW
6h 39m
1 stop
YOW
ATL
6h 17m
1 stop
Depart: Fri Sep 11 2015 Return: Sun Sep 13 2015 Trip spans 3 days
Air Canada
Air Canada
BWI
YOW
4h 08m
1 stop
YOW
BWI
4h 19m
1 stop
Depart: Tue Aug 11 2015 Return: Tue Aug 25 2015 Trip spans 15 days
United
United
TPA
YOW
5h 34m
1 stop
YOW
TPA
7h 08m
1 stop
Depart: Wed Sep 2 2015 Return: Mon Sep 7 2015 Trip spans 6 days
United
United
PIT
YOW
3h 20m
1 stop
YOW
PIT
3h 21m
1 stop
Depart: Sun Aug 30 2015 Return: Thu Sep 10 2015 Trip spans 12 days
United
United
MSP
YOW
4h 02m
1 stop
YOW
MSP
5h 19m
1 stop
Depart: Fri Oct 16 2015 Return: Mon Oct 19 2015 Trip spans 4 days
United
United
DTW
YOW
3h 48m
1 stop
YOW
DTW
4h 27m
1 stop
Depart: Sat Dec 26 2015 Return: Sat Jan 16 2016 Trip spans 22 days
United
United
MKE
YOW
4h 38m
1 stop
YOW
MKE
4h 09m
1 stop
Depart: Mon Aug 3 2015 Return: Thu Aug 6 2015 Trip spans 4 days
United
United
FLL
YOW
5h 08m
1 stop
YOW
FLL
6h 43m
1 stop
Depart: Fri Sep 18 2015 Return: Mon Sep 21 2015 Trip spans 4 days
Air Canada
Air Canada
ORD
YOW
6h 13m
1 stop
YOW
ORD
4h 16m
1 stop
Depart: Mon Aug 31 2015 Return: Wed Sep 2 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
MDW
YOW
3h 56m
1 stop
YOW
MDW
4h 20m
1 stop
Depart: Fri Oct 9 2015 Return: Sat Oct 10 2015 Trip spans 2 days
United
United
BDL
YOW
3h 33m
1 stop
YOW
BDL
3h 35m
1 stop
Airports
Origin

Milwaukee
$382
New York
only $321
only $332
Detroit
$369
Providence
$276
Raleigh
$298
Chicago
only $389
only $390
Fort Lauderdale
$388
Washington
only $304
only $296
Baltimore
$340
Minneapolis
$360
Atlanta
$335
Orlando
$312
Hartford
$392
Newark
$297
Tampa
$352
Boston
$281
Pittsburgh
$354
Destination

Ottawa
$276