Find cheap airlines flights from Montreal to Lisbon

You can choose from 1 airlines that fly from Montreal to Lisbon, including Air Transat, Air Transat has lowest fares on this route.
Air Transat logo Air Transat
Airlines are determined based on actual purchased flight tickets from Montreal to Lisbon according to previous 12 months data from Trip.com.

Book direct flights from Montreal to Lisbon: One way flights from $339, round trip flights from $498. Find flight deals for the next 3 months below.

Displayed flight fares from Montreal to Lisbon are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Montreal to Lisbon

The distance between Montreal and Lisbon is approximately 5,221.24 km. It takes around 6 hours 36 minutes on average to fly from Montreal to Lisbon. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight price$250
Cheapest round-trip ticket price$450
Off-season for travelOctober
Peak season for travelJuly
Flight distance5,221.24 km
Average flight time6 hours 36 minutes
Popular airlineAir Transat
Flight statistics for the Montreal–Lisbon route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Montreal to Lisbon

Which month has the cheapest one-way flights from Montreal to Lisbon?

The average price of one-way flights from Montreal to Lisbon purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Montreal to Lisbon is October, with an average price of $291; while the month with the highest flight price is usually February, with an average price of up to $741.

$741
$516
$291
$66
    Cheapest
  • $390
    Mar
  • $359
    Apr
  • $451
    May
  • $428
    Jun
  • $406
    Jul
  • $401
    Aug
  • $355
    Sep
  • $291
    Oct
  • $358
    Nov
  • $580
    Dec
  • $326
    Jan
  • $741
    Feb

What is the cheapest month for round-trip flights from Montreal to Lisbon?

Average price of round-trip flights from Montreal to Lisbon purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from Montreal to Lisbon are found during November, with an average price of $478. Conversely, the highest prices are found during February, with an average price of up to $966.

$966
$722
$478
$234
    Cheapest
  • $483
    Mar
  • $635
    Apr
  • $653
    May
  • $880
    Jun
  • $843
    Jul
  • $640
    Aug
  • $551
    Sep
  • $716
    Oct
  • $478
    Nov
  • $614
    Dec
  • $630
    Jan
  • $966
    Feb

What's the cheapest day to fly from Montreal to Lisbon?

Data is based on the average flight price for each day of the week from Montreal to Lisbon on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Montreal to Lisbon is Sunday, with average prices lower than on other days. Avoid Thursday, as prices are usually highest then.

$507
$422
$336
$251
    Cheapest
  • $353
    Mon
  • $371
    Tue
  • $463
    Wed
  • $507
    Thu
  • $432
    Fri
  • $384
    Sat
  • $336
    Sun

Frequently Asked Questions

  • What are the cheapest flights from Montreal to Lisbon (YMQ-LIS)?

    Based on Trip.com data, French Bee Airlines offers one-way fares as low as $250 on Cheapest nonstop routes (e.g. YUL to LIS on Wed, Mar 11), while Air France offers Cheapest nonstop round-trips from $450 departing on Thu, Apr 9 and returning on Tue, Apr 14.
  • At the moment, you can catch a nonstop flight from Montreal to Lisbon with the following airlines, including: Air Transat Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 6 hours 36 minutes to fly from Montreal (YMQ) to Lisbon (LIS).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Montreal to Lisbon is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 5 flight per week flying from Montreal to Lisbon. You can check the weekly schedule for popular airlines on this route below: Air Transat: S/-/T/-/T/-/S -- TS680 (20:22)
  • To find best deals on flights from Montreal to Lisbon, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 11, with one-way flights priced at just $250.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Transat.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Lisbon travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Montreal to Lisbon is October, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Montreal to Lisbon on March 23, 2026 with TAP Air Portugal, with prices starting at $473.
  • You can land at any one of the following hubs in Lisbon, with Montreal-Pierre Elliott Trudeau International Airport to Humberto Delgado Airport (YUL-LIS) is by far the most common option on this route: Humberto Delgado Airport (LIS).
  • The time difference between Lisbon and Montreal is 5h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com airline insights on flights from Montreal to Lisbon

Which airlines offer the cheapest nonstop flights from Montreal to Lisbon?

Data is based on the average price of all nonstop flights from Montreal to Lisbon on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Azores Airlines offers the cheapest nonstop flights from Montreal to Lisbon, with an average price of $333.

$75
$333
$591
$849
$1,107
Azores Airlines
$333
Azores Airlines
Air Transat
$416
Air Transat
TAP Air Portugal
$478
TAP Air Portugal
Porter Airlines
$524
Porter Airlines
Air France
$567
Air France
Air Canada
$1,107
Air Canada

Which airlines operate the most flights from Montreal to Lisbon?

Data is based on the number of flights from Montreal to Lisbon operated by each airline on Trip.com in the past month.

Based on Trip.com data from the past month, Porter Airlines/Air Transat/TAP Air Portugal operates the most flights from Montreal to Lisbon, with 4 flight per week.

3
4
Porter Airlines
4
Porter Airlines
Air Transat
4
Air Transat
TAP Air Portugal
4
TAP Air Portugal
Air Canada
3
Air Canada
Lufthansa
3
Lufthansa
United Airlines
3
United Airlines

How many flights are there each day from Montreal to Lisbon?

Data is based on the number of flights from Montreal to Lisbon for each day of the week on Trip.com over the last month.

Based on Trip.com data from the past month, the most flights from Montreal to Lisbon depart on Saturday, and the fewest flights depart on Tuesday/Wednesday.

15
12
9
6
Highest
12
Mon
9
Tue
9
Wed
12
Thu
14
Fri
15
Sat
12
Sun