Fly from
Fly to
Route
Depart
Return
Price
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Thu 12/12
7:00 a.m.-12:59 p.m.
1 stop5h 59m
Washington, D.C. Dulles Intl
Sun 15/12
7:00 a.m.-11:51 a.m.
1 stop4h 51m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Mon 24/3
2:45 p.m.-8:41 p.m.
1 stop5h 56m
Washington, D.C. Dulles Intl
Tue 25/3
10:35 a.m.-3:12 p.m.
1 stop4h 37m
OttawaWashington, D.C.
YOW - DCA
YOWDCA
Ottawa
Sat 22/3
10:30 a.m.-12:20 p.m.
Nonstop1h 50m
Washington, D.C. Reagan-National
Mon 24/3
12:55 p.m.-2:35 p.m.
Nonstop1h 40m
OttawaBaltimore
YOW - BWI
YOWBWI
Ottawa
Thu 12/12
4:05 p.m.-11:54 p.m.
1 stop7h 49m
Baltimore/Washington
Mon 16/12
12:20 p.m.-8:09 p.m.
1 stop7h 49m
OttawaPhiladelphia
YOW - PHL
YOWPHL
Ottawa
Fri 6/12
4:20 p.m.-12:34 a.m.
1 stop8h 14m
Philadelphia
Mon 9/12
5:45 a.m.-2:20 p.m.
1 stop8h 35m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Tue 14/1
5:30 a.m.-9:46 a.m.
1 stop4h 16m
Washington, D.C. Dulles Intl
Tue 14/1
12:55 p.m.-10:01 p.m.
2 stops9h 06m
OttawaWashington, D.C.
YOW - IAD
YOWIAD
Ottawa
Thu 12/12
7:30 p.m.-9:20 p.m.
Nonstop1h 50m
Washington, D.C. Dulles Intl
Sun 15/12
1:45 p.m.-6:31 p.m.
1 stop4h 46m
OttawaWashington, D.C.
YOW - DCA
YOWDCA
Ottawa
Tue 28/1
5:00 p.m.-7:06 p.m.
1 stop26h 06m
Washington, D.C. Reagan-National
Thu 30/1
6:59 a.m.-1:23 p.m.
1 stop6h 24m
OttawaWashington, D.C.
YOW - DCA
YOWDCA
Ottawa
Sun 9/3
10:30 a.m.-12:20 p.m.
Nonstop1h 50m
Washington, D.C. Reagan-National
Sat 15/3
6:00 a.m.-9:42 a.m.
1 stop3h 42m
OttawaPhiladelphia
YOW - PHL
YOWPHL
Ottawa
Tue 17/12
11:00 a.m.-2:50 p.m.
1 stop3h 50m
Philadelphia
Thu 19/12
6:35 a.m.-5:06 p.m.
1 stop10h 31m
Currently, October is the cheapest month in which you can book a flight from Ottawa to Maryland (average of C$ 322). Flying from Ottawa to Maryland in May is currently the most expensive (average of C$ 390). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Maryland as you normally would.
In terms of precipitation, rainfall in Maryland ranges from 74.0 - 104.0 mm per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Maryland when rainfall is around 74.0 mm.
If weather is an important factor for your trip to Maryland, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
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