Cheap Flights from Montreal to Liege starting at S$ 924

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 Montreal to Liege

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

Cheapest flights

From price

Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8
8 15
15 22

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 Montreal (YMQ) to Liege (LGG) the cheapest?

Airlines adjust prices for flights from Montreal to Liege 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 Montreal (YMQ) to Liege (LGG) cost?

According to Trip.com's data, the lowest price is around S$ 1,150.
How many airports in Liege?

There are 1 airports near Liege: Liege Airport.

How to find a cheap flight from Montreal to Liege

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 Montreal to Liege. Book your flights at the right time and save more.

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

Tap 'Date' on the flight search bar to browse the calendar for Montreal to Liege 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 Thu, May 15, with one-way flights starting at S$ 924.

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

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

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Set up a Price Alert for your Montreal to Liege flights and track ticket prices easily—no need for daily checks.

Don't miss out on cheap deals and promo codes for Montreal to Liege flights.

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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.

Search for flights on the go.

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

Find cheapest flight ticket from Montreal to Liege

Cheapest one-way flight price	S$ 923
Off-season for travel	February
Peak season for travel	May
Flight distance	5,622.31km
Popular airline	Air Transat