Cheap Flights from Portland International Airport to Ottawa (YOW) Find and Compare the Best Airline Deals | Skyticket

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2025/7
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2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Portland (Oregon)－Ottawa Macdonald–Cartier Airport
July Lowest Airfares
USD371

The airfare displayed above is for United Airlines

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Portland (Oregon)－Ottawa Macdonald–Cartier Airport
August Lowest Airfares -----

Portland (Oregon)－Ottawa Macdonald–Cartier Airport
September Lowest Airfares
USD507

The airfare displayed above is for Air Canada

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Portland (Oregon)－Ottawa Macdonald–Cartier Airport
October Lowest Airfares -----
Portland (Oregon)－Ottawa Macdonald–Cartier Airport
November Lowest Airfares -----

Portland (Oregon)－Ottawa
Estimated Flight Time
5 Hours 50 Minutes
Portland (Oregon)－Ottawa
Number of Operating Airlines
3

Operating Airlines for Portland (Oregon)－Ottawa Macdonald–Cartier Airport Route
Air Canada

United Airlines

West Jet

Other Destinations from:Portland (Oregon)

Portland (Oregon)－Charlottetown(YYG)
USD363〜
* Fares vary in accordance to seat availability
Other Departures to: Ottawa
* Fares vary in accordance to seat availability