Montreal to Lisbon flights
The cheapest round trip we found from Montreal to Lisbon is $503 (Nov 16 – 23, 1 stop), 11% below the usual $566.
YMQ to LIS · Round trip · Economy · Prices per person in USD · Price found (1 day ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $503 (cheapest month) |
| December 2026 | $599 |
| January 2027 | $566 |
| February 2027 | $541 |
| March 2027 | No fares found yet |
| April 2027 | $528 |
| May 2027 | No fares found yet |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | $796 |
| September 2027 | $735 |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 16 – 23 7 nights · leave Mon$503 −11% vs usual$503 −11% vs usual Book
Azores Airlines 1 stop · 7h 35m -
Nov 17 – 23 6 nights · leave Tue$509 −10% vs usual$509 −10% vs usual Book
Lufthansa 1 stop · 8h 45m -
Feb 24 – Mar 1, 2027 5 nights · leave Wed$541$541 Book
United Airlines 1 stop · 8h 48m -
Nov 7 – 14 7 nights · leave Sat$569$569 Book
SWISS 1 stop · 10h 15m -
Nov 6 – 14 8 nights · leave Fri$572$572 Book
Air Transat 1 stop · 6h 30m -
Nov 20 – 26 6 nights · leave Fri$582$582 Book
Lufthansa 2 stops · 12h 10m
-
Dec 12 – 28 16 nights · leave Sat$599 +6% vs usual$599 +6% vs usual Book
Azores Airlines 1 stop · 7h 40m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Lisbon
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Airport transfer to Lisbon
Fixed prices from LIS on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Lisbon · Nov 16 – 23- eSIM for Portugal Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Portugal Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
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Montreal to Lisbon: questions
How much does a flight from Montreal to Lisbon cost?
The cheapest round trip we have found right now is $503, leaving November 16 and returning November 23. The usual price on this route is about $566, so this fare is 11% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Montreal to Lisbon?
November 2026, with round trips from $503. The most expensive month in our data is August (from $796). Based on the 7 months ahead we have prices for.
Which airports do Montreal to Lisbon flights use?
Montreal airports include Mirabel International (YMX), Montreal-Pierre Elliott Trudeau International (YUL) and St. Hubert (YHU). Lisbon airports include Lisbon Portela (LIS). The prices on this page cover every airport in both cities (YMQ and LIS are the city codes).
About this route
We track round-trip economy fares from Montreal (Canada) to Lisbon (Portugal) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $503, departing November 16 and returning November 23, about 11% below the usual $566. Right now we're following 7 upcoming date combinations on this route. The cheapest month to fly in our data is November, from $503. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.