Direct (non-stop) flights from Ottawa (YOW) to Washington (IAD)
Find comprehensive flight information, schedules, and booking details for direct flights from Ottawa (YOW), CA to Washington (IAD), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 35m - 2h 04m (average flight time)• Distance: 452 miles (727 km) (air miles between airports)• Daily Flights: 3 flights (scheduled departures per day)
Ottawa (YOW)
CA
Washington (IAD)
US
FLIGHT TIME
1h 35m - 2h 04m
FLIGHT DISTANCE
452 miles (727 km)
1h 52m - 1h 54m
09:45
19:30
452 miles (727 km)
September
1 (Show)
21
Main Terminal (Washington (IAD))
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Ottawa (YOW) and flights to Washington (IAD).
Route Insights
Route Demand
With 21 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Best Time to Fly
Best Value Period
September typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Sep being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 452 miles (727 km), this is an ultra-long-haul route between Ottawa (YOW) and Washington (IAD), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 35m - 2h 04m, with actual times ranging from 1h 52m - 1h 54m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
United Airlines is the sole operator on this route, providing 3 daily flights between YOW and IAD.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$336
Travel Planning Tips for Ottawa (YOW) to Washington (IAD)
- Best Day to Book
Tuesday typically offers the lowest fares for flights from Ottawa (YOW) to Washington (IAD). Consider booking on this day for potential savings.
- Best Month to Travel
August is generally the cheapest month to fly from Ottawa (YOW) to Washington (IAD). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Ottawa (YOW) to Washington (IAD) is approximately $336. Prices may vary based on booking time, season, and airline.
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Related Pages
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Frequently Asked Questions
How many flights operate from Ottawa (YOW) to Washington (IAD)?
There are 3 direct flights operating from Ottawa (YOW) to Washington (IAD). Approximately 3 flights daily.
Which airlines operate flights from Ottawa (YOW) to Washington (IAD)?
1 airline operates on this route: United Airlines.
How long is the flight from Ottawa (YOW) to Washington (IAD)?
The flight duration from Ottawa (YOW) to Washington (IAD) is approximately 1h 35m - 2h 04m.
What is the distance from Ottawa (YOW) to Washington (IAD)?
The distance from Ottawa (YOW) to Washington (IAD) is 452 miles (727 km).
What is the flight time range for this route?
Flight times on this route range from 1h 52m - 1h 54m.
What are the earliest and latest flight departure times?
The earliest flight departs at 09:45 and the latest flight departs at 19:30.
What is the cheapest month to fly from Ottawa (YOW) to Washington (IAD)?
September is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 21 flights operate per week from Ottawa (YOW) to Washington (IAD).
What types of aircraft operate on this route?
This route is served by Embraer 175 (Enhanced Winglets), Canadair (Bombardier) Regional Jet 550.
What is the average flight price from Ottawa (YOW) to Washington (IAD)?
The average flight price for a round-trip ticket from Ottawa (YOW) to Washington (IAD) is approximately $563 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Ottawa (YOW) to Washington (IAD) for the lowest prices?
September is typically the cheapest month to fly from Ottawa (YOW) to Washington (IAD). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Washington (IAD) from Ottawa (YOW)?
The distance from Ottawa (YOW) to Washington (IAD) is 452 miles (727 km). This is a long-haul flight route.
How long does it take to fly from Ottawa (YOW) to Washington (IAD)?
The flight time from Ottawa (YOW) to Washington (IAD) is approximately 1h 35m - 2h 04m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Washington (IAD) serve?
Washington (IAD) serves Washington, US.