Cheap Flights from Portland to Ottawa

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PWM to YOW Flight Schedule

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Cheap PWM to Ottawa flights

Book your PWM to YOW flights with Expedia and find last-minute Portland to Ottawa airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between PWM and YOW, with new flight deals and promotions almost daily. When you book your next trip from Portland Intl. Jetport to Macdonald Cartier Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Popular Flights from Portland, Maine

Browse popular flight destinations from Portland (PWM), and plan your next exciting trip. Expedia has cheap flights from Portland on multiple airline carriers, so book your next trip today!

Popular Flights from Ottawa, Ontario

Browse popular flight destinations from Ottawa (YOW), and plan your next exciting trip. Expedia has cheap flights from Ottawa on multiple airline carriers, so book your next trip today!

PWM to YOW Route Map