>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Portland to Montreal Starting at £108

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Portland to Montreal

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Portland to Montreal

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From £106
American Airlines
From £108
WestJet
From £108
United Airlines
From £114
Air Canada
From £128
Alaska Airlines
From £139
Delta Air Lines
From £170
Jetblue Airways
From £171
Sun Country Airlines
From £172
Southwest Airlines
From £187
ANA airlines

Find more flights and airlines

Alternative Routes from Portland to Montreal

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Montreal.

  • Cheapest
    Frontier Airlines
    PDX
    00:59
    35h 32m
    2 transfer
    YUL
    15:31
    Portland International Airport - Montreal-Trudeau International Airport
    Wed, Apr 17Frontier Airlines
    £106
  • Frontier Airlines
    PDX
    00:59
    35h 32m
    2 transfer
    YUL
    15:31
    Portland International Airport - Montreal-Trudeau International Airport
    Wed, Apr 17Frontier Airlines
    £106
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Portland (PDX) to Montreal (YMQ) the cheapest?

    Airlines adjust prices for flights from Portland to Montreal based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Portland (PDX) to Montreal (YMQ) cost?

    According to Trip.com's data, the lowest price is around £444.
  • What is the transportation method from the main airport to downtown in Montreal?

    • The distance from Montreal-Trudeau International Airport to downtown is about 15km, by taxi about 30 minutes.
  • How many airports in Montreal (YMQ)?

Flight Information from Portland to Montreal

Cheapest direct flight price

£107

Cheapest month

November

Peak season for travel

September