Flight Routes from Portland to Ottawa

Compare cheap outbound and return flights from Portland (PWM) to Ottawa (YOW) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€730
Flight distance
465 km
Time difference
none

Flight schedule from Portland (PWM) to Ottawa (YOW)

Select a travel date in the flight schedule for the route from Portland (PWM) to Ottawa (YOW) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsPWM–YOW · 0 of 0
fromto
dep.arr.
durationstopovers
  1. October 11 – 17, 2026
  2. October 18 – 24, 2026
  3. October 25 – 31, 2026
    No flights could be found for this week (yet). Please use the search form.
      No flights could be found for this week (yet). Please use the search form.
        No flights could be found for this week (yet). Please use the search form.

        Important flight information

        Discover more flights around Portland and Ottawa

        Departure airport Airport Portland, ME (PWM)
        Arrival airport Airport Ottawa Macdonald-Cartier International Airport (YOW)
        Destination country Flights to Canada
        Departure airport - Destination country Portland, ME - Canada
        Alternative routes to Canada
        Alternative flights to Ottawa
        Flight destinations with a similar price
        Flight destinations with a similar price