Washington D.CWashington Dulles International Airport
OttawaOttawa Macdonald–Cartier International Airport
Ottawa Macdonald–Cartier Airport Washington Dulles
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Currency:US Dollar Loading Searching Fares Updating Fares
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USD629
The airfare displayed above is for Air Canada
USD652
The airfare displayed above is for United Airlines
USD660
Non-StopUnited Airlines
Air Canada
Porter Airlines