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Travel with Air Canada from Ottawa to Washington, D.C. (YOW - IAD)

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Flights from Ottawa (YOW) to Washington, D.C. (IAD)

  1. Ottawa (YOW) to Washington, D.C. (DCA)

    Jan 04, 2019

    CAD 239*

    Each way fare / Economy

  2. Ottawa (YOW) to Washington, D.C. (DCA)

    Jan 15, 2019

    CAD 255*

    Each way fare / Economy

  3. Ottawa (YOW) to Washington, D.C. (IAD)

    Jan 07, 2019

    CAD 255*

    Each way fare / Economy

  4. Ottawa (YOW) to Washington, D.C. (IAD)

    Jan 09, 2019

    CAD 255*

    Each way fare / Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Travel with Air Canada from Ottawa to Washington, D.C. (YOW - IAD)

Weather in Washington, D.C.

Saturday heavy intensity rain
11°C Dec 15, 2018
Sunday moderate rain
11°C Dec 16, 2018
Monday sky is clear
9°C Dec 17, 2018
Tuesday sky is clear
4°C Dec 18, 2018
Wednesday sky is clear
6°C Dec 19, 2018
Thursday light rain
10°C Dec 20, 2018
Friday sky is clear
6°C Dec 21, 2018
Powered by: OpenWeatherMap.org

Find the lowest fares from Ottawa (YOW) to Washington, D.C. (IAD)

  1. Ottawa (YOW) to Washington, D.C. (DCA)

    Each way fare / Economy

    Mar 30, 2019

    CAD 276*
    Viewed:1dayago
  2. Ottawa (YOW) to Washington, D.C. (DCA)

    Each way fare / Economy

    May 22, 2019

    CAD 355*
    Viewed:1dayago
  3. Ottawa (YOW) to Washington, D.C. (DCA)

    Each way fare / Economy

    Jul 05, 2019

    CAD 384*
    Viewed:1dayago
  4. Ottawa (YOW) to Washington, D.C. (DCA)

    Each way fare / Economy

    Jul 24, 2019

    CAD 384*
    Viewed:1dayago
  5. Ottawa (YOW) to Washington, D.C. (IAD)

    Each way fare / Economy

    May 22, 2019

    CAD 355*
    Viewed:1dayago
  6. Ottawa (YOW) to Washington, D.C. (IAD)

    Each way fare / Economy

    Sep 09, 2019

    CAD 365*
    Viewed:5hoursago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Explore all routes from Ottawa to Washington, D.C.