Cheap Flights from Porto to Montreal starting at S$ 313

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

Round-trip
One way

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

Cheapest time to fly from Porto to Montreal

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

Cheapest flights

From price

16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Porto (OPO) to Montreal (YMQ) the cheapest?

Airlines adjust prices for flights from Porto 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 is a flight from Porto (OPO) to Montreal (YMQ) cost?

According to Trip.com's data, the lowest price is around S$ 976.
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.
- The distance from Montreal Saint-Hubert Longueuil Airport to downtown is about 11km, by taxi about 30 minutes.
What's the most popular airline for direct flights from Porto (OPO) to Montreal (YMQ)?

Air Transat operates 1 direct flights from Porto (OPO) to Montreal (YMQ).
How many airports in Montreal?

There are 3 airports near Montreal: Montreal-Trudeau International Airport, Montreal Saint-Hubert Longueuil Airport and Montreal-Mirabel International Airport.

How to find a cheap flight from Porto to Montreal

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Porto to Montreal. Book your flights at the right time and save more.

Choose your dates flexibly and get the best deals on flights from Porto to Montreal.

Tap 'Date' on the flight search bar to browse the calendar for Porto to Montreal airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Wed, May 14, with one-way flights starting at S$ 367.

Compare cheap flight deals from hundreds of airlines for Porto to Montreal flights.

Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Porto to Montreal. The cheapest flight at the moment is with Air Transat.

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Book early or wait for last-minute deals.

It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.

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For the best flight booking experience on the go, download Trip.com and search for cheap flights from Porto to Montreal to get your exclusive deals.

Find cheapest flight ticket from Porto to Montreal

Cheapest one-way flight price	S$ 313
Cheapest return ticket price	S$ 560
Off-season for travel	February
Peak season for travel	December
Flight distance	5,121.71km
Popular airline	British Airways