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Flights from Dulles to Ottawa – Direct & connecting routes

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IAD to YOW flights and routes map IAD to YOW – All flight route options from Washington Dulles International, Virginia, USA to Ottawa Macdonald Cartier International, Canada. These flights are operated by 5 airlines. Fly non-stop with United Airlines or choose from 5 different transit flights. The shortest flight time is 1 hour and 40 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA IAD Washington Dulles Dulles, VA, USA
Canada YOW Ottawa Macdonald Cartier , ON, Canada
IAD
Washington Dulles
USADulles, VA, USA
Ottawa Macdonald Cartier
CanadaOttawa, ON, Canada
YOW
1 direct route found »
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10 routes with 1 stop found »
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Non-stop route options:

Duration

United Airlines
Non-stop with United Airlines. 5 flights per day.

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1h 40m

United Airlines
Non-stop with United Airlines.
1h 40m
5 flights per day.
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1 stop route options with the same airline:

Duration

Via New York EWR
1 stop with United Airlines. 3 flights per day.

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4h 45m

Via New York EWR
1 stop with United Airlines.
4h 45m
3 flights per day.
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Via Toronto YTZ
1 stop with Porter Airlines. 0-1 flights per day.

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4h 47m

Via Toronto YTZ
1 stop with Porter Airlines.
4h 47m
0-1 flights per day.
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Via Montreal YUL
1 stop with Air Canada. 0-1 flights per day.

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5h 55m

Via Montreal YUL
1 stop with Air Canada.
5h 55m
0-1 flights per day.
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Via Toronto YYZ
1 stop with Air Canada. 2 flights per day.

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6h 28m

Via Toronto YYZ
1 stop with Air Canada.
6h 28m
2 flights per day.
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Via New York LGA
1 stop with United Airlines.

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8h 01m

Via New York LGA
1 stop with United Airlines.
8h 01m
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1 stop route options with codeshare or different airlines:

Duration

Via New York EWR With United Airlines & Air Canada 3 flights per day.
CODESHARE

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4h 45m

Via New York EWR
4h 45m
With United Airlines & Air Canada 3 flights per day.
CODESHARE
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Via Toronto YTZ With Porter Airlines & Air Transat 0-1 flights per day.
CODESHARE

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4h 49m

Via Toronto YTZ
4h 49m
With Porter Airlines & Air Transat 0-1 flights per day.
CODESHARE
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Via Montreal YUL 1 stop with Air Canada. 1-2 flights per day.
CODESHARE

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5h 55m

Via Montreal YUL
5h 55m
1 stop with Air Canada. 1-2 flights per day.
CODESHARE
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Via Toronto YYZ With Air Canada & Turkish Airlines 0-2 flights per day.
CODESHARE

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6h 12m

Via Toronto YYZ
6h 12m
With Air Canada & Turkish Airlines 0-2 flights per day.
CODESHARE
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Via New York LGA With United Airlines & Air Canada
CODESHARE

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8h 01m

Via New York LGA
8h 01m
With United Airlines & Air Canada
CODESHARE
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Dulles to Ottawa flights

With over 292 flights every week and 6 different airlines you have a wide range of options. You can fly non-stop to Ottawa (YOW) from Dulles (IAD) with United Airlines but if a stopover option suits you better you can choose to fly via New York, Toronto or any other of the 5 alternatives with connectiing airports.

Tip! You can also fly to Ottawa from Ronald Reagan Washington National (DCA).

Dulles to Ottawa with United Airlines

You can fly non-stop every weekday with flights departing between 8:00 am and 10:00 pm. You can also take a connecting flight via New York or New York. United Airlines is a Star Alliance member.

With Porter Airlines

If you fly from Dulles with Porter Airlines you will do a stopover in Toronto, YTZ before reaching Ottawa. This flight trip will take 4 hours and 47 minutes and you can fly every weekday with departures between 7:00 am and 6:00 pm.

Distance & flight times: Dulles to Ottawa Macdonald Cartier International

The shortest flight time between IAD and YOW is 1 hour and 39 minutes.

ViaTotal flight timeLayover timeDistance
Direct1h 39m-452 miles (727 km)
EWR New York4h 45m1h 19m542 miles (872 km)
YTZ Toronto4h 47m2h 0m558 miles (898 km)
YUL Montreal5h 55m2h 22m585 miles (941 km)
YYZ Toronto6h 28m3h 57m575 miles (925 km)
LGA New York8h 1m--
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.IAD-YOW flight routesDulles to Ottawa flight routes illustrated on a map.
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Dulles - Ottawa route map and flight paths
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From Dulles to Canada

Below is a list of other destinations to Canada from Washington Dulles International with either direct flights or 1 stop connections.

From USA to Ottawa

Below is a list of other cities in USA with flights to Ottawa with either non-stop or connecting flights.

You can fly non-stop from Dulles (IAD) to Ottawa (YOW) with United Airlines. The flight takes approximately 1 hour and 39 minutes. If you travel with a connecting flight instead, for example via New York, the total flight time will be 4 hours and 45 minutes.

If you're interested in direct flights, United Airlines is available. For flights with stopovers, United Airlines, Air Canada or Porter Airlines is also an option.

The flight time between Washington Dulles (IAD) and Ottawa Macdonald Cartier International (YOW) is approximately 1 hour and 39 minutes. The distance between the two airports is 575 miles (or 925 kilometers).

Yes, you can fly non-stop to YOW from IAD with United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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