How long is the flight from Washington Dulles to Quebec?

IAD–YQB is about 1h 43m nonstop, covering 1,002 km (623 mi).

Which airlines fly nonstop from Washington Dulles to Quebec?

United Airlines operates this route nonstop.

IADYQB

Washington Dulles International Airport (Dulles, United States) → Quebec Jean Lesage International Airport (Quebec, Canada)

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How long is the flight from Washington Dulles to Quebec?: IAD–YQB is about 1h 43m nonstop, covering 1,002 km (623 mi).
Which airlines fly nonstop from Washington Dulles to Quebec?: United Airlines operates this route nonstop.