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Cheap Flights from Washington to Ottawa from $197

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Cheap IAD to YOW Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, Jul 29 - Tue, Jul 30
IAD
Washington
to
YOW
Ottawa
$197

roundtrip

found 1 day ago

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Sun, Jul 14 - Fri, Jul 19
IAD
Washington
to
YOW
Ottawa
$210

roundtrip

found 13 hours ago

Open IAD to YOW flights search result page
Fri, Jul 12 - Wed, Jul 17
IAD
Washington
to
YOW
Ottawa
$212

roundtrip

found 6 days ago

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Sun, Jul 14 - Fri, Jul 19
IAD
Washington
to
YOW
Ottawa
$221

roundtrip

found 13 hours ago

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Fri, Jul 12 - Mon, Sep 16
IAD
Washington
to
YOW
Ottawa
$226

roundtrip

found 1 day ago

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Mon, Jul 15 - Fri, Jul 19
IAD
Washington
to
YOW
Ottawa
$229

roundtrip

found 1 day ago

Open IAD to YOW flights search result page
Sun, Jul 14 - Fri, Jul 19
IAD
Washington
to
YOW
Ottawa
$242

roundtrip

found 13 hours ago

Open IAD to YOW flights search result page
Fri, Jul 12 - Wed, Jul 17
IAD
Washington
to
YOW
Ottawa
$244

roundtrip

found 6 days ago

Open IAD to YOW flights search result page
Fri, Jul 12 - Mon, Sep 16
IAD
Washington
to
YOW
Ottawa
$248

roundtrip

found 1 day ago

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Wed, Aug 14 - Wed, Aug 21
IAD
Washington
to
YOW
Ottawa
$255

roundtrip

found 1 day ago

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Mon, Jul 29 - Tue, Jul 30
IAD
Washington
to
YOW
Ottawa
$257

roundtrip

found 1 day ago

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Wed, Jul 24 - Thu, Aug 1
IAD
Washington
to
YOW
Ottawa
$257

roundtrip

found 2 days ago

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Sat, Sep 14 - Mon, Sep 16
IAD
Washington
to
YOW
Ottawa
$264

roundtrip

found 1 day ago

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Thu, Aug 22 - Sat, Aug 24
IAD
Washington
to
YOW
Ottawa
$266

roundtrip

found 11 hours ago

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Wed, Aug 14 - Wed, Aug 21
IAD
Washington
to
YOW
Ottawa
$268

roundtrip

found 1 day ago

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Thu, Nov 7 - Sun, Nov 10
IAD
Washington
to
YOW
Ottawa
$454

roundtrip

found 4 hours ago

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Sat, Jul 20 - Sat, Jul 20
IAD
Washington
to
YOW
Ottawa
$520

roundtrip

found 1 hour ago

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Wed, Oct 16 - Wed, Oct 23
IAD
Washington
to
YOW
Ottawa
$542

roundtrip

found 4 days ago

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Fri, Aug 2 - Mon, Aug 5
IAD
Washington
to
YOW
Ottawa
$559

roundtrip

found 1 hour ago

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Sat, Nov 2 - Tue, Nov 12
IAD
Washington
to
YOW
Ottawa
$569

roundtrip

found 5 days ago

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Washington to Ottawa route information

Origin Airport Washington Dulles Intl.
Destination Airport Macdonald-Cartier Intl.
Airlines Serving Air Canada, American Airlines, Delta, Porter Airlines, United, WestJet
Flight Price $197
Distance 449 mi

Ogdensburg

OGS-Ogdensburg Intl.

$202.70

Top Routes from Washington

Top Routes to Ottawa

Cheap IAD to YOW Flights

  • Question : What is the cheapest day to fly to Ottawa?
    Answer : As of Jun 17th, the cheapest day to fly from Dulles to Ottawa is Jun 22nd. Tickets are currently being sold for $279, which is 46% below the average price for this route.
  • Question : How long is the flight from IAD to YOW?
    Answer : United Airlines can get you there in one hour and 28 minutes. So, if you were to leave Dulles at 12:30 PM EDT, you would get to Ottawa at 1:58 PM EDT. Just enough time to catch up on your work before your flight touches down.
  • Question : What is the cheapest airline flying from Dulles to Ottawa?
    Answer : Porter Airlines is your best friend for finding that coveted low fare. They offer fares as low as $279, while prices for other flights are as high as $1,550.
  • Question : How much is a plane ticket to Ottawa (YOW) from Dulles (IAD)?
    Answer : Cost can range from $279 to $1,550, prices for IAD to YOW do fluctuate more than most routes from the United States. Remember, you can save by booking well in advance.
  • Question : Which airline has the least delays from Dulles to Ottawa?
    Answer : Booking with Mesa Airlines means you will arrive to Ottawa approximately the time you were supposed to. In fact, this timely airline has a 79% on-time average.
  • Question : How long does it take to fly from Dulles to Ottawa?
    Answer : This flight takes about one hour and 28 minutes via United Airlines. Until we get the glitches sorted out of our teleportation machine, this is still the one of the fastest ways to get from Dulles to Ottawa.
  • Question : How many flights are there per day from Dulles to Ottawa?
    Answer : The number of flight times varies by day of the week, but on average, IAD to YOW sees four different options. You won't have as many options on this route as most other routes departing the United States.