Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Ottawa
IAD - YOW
IADYOW
Washington, D.C. Dulles Intl
Sat 11/1
1:35 p.m.-6:14 p.m.
1 stop4h 39m
Ottawa
Sat 25/1
7:00 a.m.-12:49 p.m.
1 stop5h 49m
Washington, D.C.Ottawa
DCA - YOW
DCAYOW
Washington, D.C. Reagan-National
Tue 24/12
12:55 p.m.-2:35 p.m.
Nonstop1h 40m
Ottawa
Thu 9/1
10:30 a.m.-12:20 p.m.
Nonstop1h 50m
Washington, D.C.Ottawa
IAD - YOW
IADYOW
Washington, D.C. Dulles Intl
Mon 16/12
6:07 a.m.-12:10 a.m.
2 stops18h 03m
Ottawa
Thu 19/12
8:35 a.m.-12:59 p.m.
1 stop4h 24m
Washington, D.C.Ottawa
IAD - YOW
IADYOW
Washington, D.C. Dulles Intl
Sun 22/12
5:10 p.m.-6:54 p.m.
Nonstop1h 44m
Ottawa
Wed 8/1
2:05 p.m.-3:58 p.m.
Nonstop1h 53m
Washington, D.C.Ottawa
DCA - YOW
DCAYOW
Washington, D.C. Reagan-National
Fri 10/1
12:55 p.m.-12:10 a.m.
2 stops11h 15m
Ottawa
Mon 13/1
5:55 a.m.-4:00 p.m.
2 stops10h 05m
Washington, D.C.Ottawa
DCA - YOW
DCAYOW
Washington, D.C. Reagan-National
Fri 13/12
6:59 a.m.-1:23 p.m.
1 stop6h 24m
Ottawa
Sun 15/12
11:00 a.m.-3:19 p.m.
1 stop4h 19m
Washington, D.C.Ottawa
DCA - YOW
DCAYOW
Washington, D.C. Reagan-National
Thu 5/12
6:59 a.m.-1:23 p.m.
1 stop6h 24m
Ottawa
Sun 29/12
10:30 a.m.-12:20 p.m.
Nonstop1h 50m
Washington, D.C.Ottawa
IAD - YOW
IADYOW
Washington, D.C. Dulles Intl
Thu 19/12
5:10 p.m.-6:54 p.m.
Nonstop1h 44m
Ottawa
Thu 26/12
9:45 a.m.-11:38 a.m.
Nonstop1h 53m
Washington, D.C.Ottawa
DCA - YOW
DCAYOW
Washington, D.C. Reagan-National
Mon 16/12
2:30 p.m.-12:10 a.m.
2 stops9h 40m
Ottawa
Thu 19/12
5:55 a.m.-6:29 p.m.
2 stops12h 34m
Washington, D.C.Ottawa
IAD - YOW
IADYOW
Washington, D.C. Dulles Intl
Wed 11/12
1:45 p.m.-6:31 p.m.
1 stop4h 46m
Currently, October is the cheapest month in which you can book a flight from District of Columbia to Ottawa (average of C$ 224). Flying from District of Columbia to Ottawa in March is currently the most expensive (average of C$ 360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from District of Columbia to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from USDC to YOW are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.
If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).
Boarding
Crew
Comfort
Food
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Crew
Comfort
Food
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Crew
Comfort
Food
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Crew
Comfort
Food
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Crew
Comfort
Food
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Crew
Comfort
Food
Overall
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from District of Columbia to Ottawa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from District of Columbia.
Users can book flights with no change fees policies with our dedicated filters. Book flights from District of Columbia to Ottawa flexibly with Cheapflights today.
Yes! Start tracking prices for District of Columbia to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.