C$ 427 Find Cheap Flights from Montreal to Portland – Compare and Save

There are currently no direct flights available from Montreal Pierre Elliott Trudeau Intl Airport to Portland. Flights with 1 layover take between 4h 59m and 6h 12m in total, depending on the connection.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland range from C$ 802 to C$ 1,043, with an average of C$ 877 over the past 12 months. Anything below C$ 802 counts as a good deal.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 745 to C$ 1,937. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Montreal Pierre Elliott Trudeau Intl Airport to Portland are currently lower than usual. Average one-way flight prices are about C$ 490, which is 28% below the typical average for this route.

Portland Airport (PWM) hosts 5 major car rental companies, with daily rates starting from around C$ 34 for economy cars. Top options include:
• Dollar
• Budget
• Alamo
• Hertz
• Movly

Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland usually depart from Montreal Pierre Elliott Trudeau Intl (YUL) and arrive at Portland (PWM).

One-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland most commonly connect through:

• Newark (EWR) – 42% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) – 33% of one-stop connections
• New York LaGuardia (LGA) – 17% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) – 8% of one-stop connections

Newark (EWR) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 43% on the Montreal Pierre Elliott Trudeau Intl Airport to Portland route. Wednesday is the cheapest departure day at C$ 683 round-trip on average, while Tuesday is the most expensive at C$ 1,181, a difference of C$ 498. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 59m, compared with 5h 21m via Newark (EWR) and 6h 03m via New York LaGuardia (LGA).