Flights from Portland, Maine to Canada lean towards being more expensive in May. Prices are generally better when you fly from Portland, Maine to Canada in December, with the cheapest ticket starting at $337.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Canada as you normally would.
Fly from
Fly to
Budget
$333 - $575
Route
Depart
Return
Price
PortlandToronto Pearson Intl
PWM - YYZ
PWMYYZ
Portland
Wed 6/12
1 stop10h 29m
Toronto Pearson Intl
Wed 6/19
1 stop6h 34m
PortlandVancouver Intl
PWM - YVR
PWMYVR
Portland
Sat 10/5
1 stop17h 55m
Vancouver Intl
Sat 10/12
1 stop12h 29m
PortlandVancouver Intl
PWM - YVR
PWMYVR
Portland
Sat 8/31
1 stop8h 20m
Vancouver Intl
Tue 9/10
2 stops37h 53m
PortlandToronto Pearson Intl
PWM - YYZ
PWMYYZ
Portland
Sun 6/30
2 stops16h 06m
Toronto Pearson Intl
Sat 7/6
1 stop13h 25m
PortlandVancouver Intl
PWM - YVR
PWMYVR
Portland
Sat 10/5
2 stops15h 49m
Vancouver Intl
Sat 10/12
1 stop12h 29m
PortlandToronto Pearson Intl
PWM - YYZ
PWMYYZ
Portland
Tue 6/11
1 stop17h 13m
Toronto Pearson Intl
Fri 6/14
1 stop23h 37m
PortlandToronto Pearson Intl
PWM - YYZ
PWMYYZ
Portland
Sun 6/30
1 stop17h 13m
Toronto Pearson Intl
Sat 7/6
1 stop4h 25m
PortlandMontreal Pierre Elliott Trudeau Intl
PWM - YUL
PWMYUL
Portland
Thu 8/1
1 stop4h 30m
Montreal Pierre Elliott Trudeau Intl
Sun 8/4
1 stop8h 57m
PortlandHalifax Intl
PWM - YHZ
PWMYHZ
Portland
Wed 6/19
2 stops19h 47m
Halifax Intl
Tue 6/25
2 stops29h 06m
No data available for this route at this time. Please check back soon.
Crew
Comfort
Boarding
Overall
Food
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Boarding
Overall
Food
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Boarding
Overall
Food
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Boarding
Overall
Food
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Boarding
Overall
Food
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Boarding
Overall
Food
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Deals for Portland to Canada flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Canada from Portland.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Canada, users can toggle the no change fees filter when performing a flight search.
Yes, Cheapflights offers price alerts on Portland to Canada flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.