How does KAYAK find such low prices on flights from Ontario to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Lisbon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 311 CHEAP FLIGHTS from Ontario to Lisbon

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Cheap Flights from Ontario to Lisbon

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to Lisbon

Mon, 16 Nov - Tue, 24 Nov

7:40 p.m. - 12:50 p.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

12h 10m1 stop Reykjavik Keflavik Intl

2:00 p.m. - 6:15 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

33h 15m1 stop Reykjavik Keflavik Intl

C$ 462Icelandair

Sun, 17 Jan - Tue, 26 Jan

7:00 a.m. - 7:45 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

19h 45m1 stop Montreal Pierre Elliott Trudeau Intl

9:25 a.m. - 3:50 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

11h 25m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 573Air Transat

Mon, 16 Nov - Tue, 24 Nov

2:45 p.m. - 7:45 a.m.YTZ Toronto Island-LIS Lisbon Humberto Delgado

12h 00m1 stop Montreal Pierre Elliott Trudeau Intl

9:25 a.m. - 9:20 p.m.LIS Lisbon Humberto Delgado-YTZ Toronto Island

16h 55m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 575Porter Airlines

Fri, 5 Feb - Sun, 14 Feb

9:45 p.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 55mdirect

5:00 p.m. - 7:55 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 55mdirect

C$ 632TAP AIR PORTUGAL

Sun, 7 Feb - Wed, 17 Feb

9:45 p.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 55mdirect

5:00 p.m. - 7:55 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 55mdirect

C$ 632TAP AIR PORTUGAL

Mon, 30 Nov - Tue, 8 Dec

8:15 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 30mdirect

9:25 a.m. - 12:15 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 632Air Transat

Mon, 9 Nov - Tue, 17 Nov

8:15 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 30mdirect

9:25 a.m. - 12:15 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 635Porter Airlines

Sun, 8 Nov - Tue, 17 Nov

6:45 a.m. - 11:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

35h 30m2 stops Toronto Pearson Intl Ponta Delgada Nordela

6:00 a.m. - 12:30 a.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

23h 30m2 stops Ponta Delgada Nordela Toronto Pearson Intl

C$ 640Multiple Airlines

Mon, 25 Jan - Mon, 15 Mar

9:40 p.m. - 9:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 40mdirect

11:50 a.m. - 4:10 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

32h 20m1 stop Zurich

C$ 647Multiple Airlines

Sat, 6 Feb - Sun, 21 Feb

7:40 p.m. - 12:50 p.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

12h 10m1 stop Reykjavik Keflavik Intl

2:00 p.m. - 6:15 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

33h 15m1 stop Reykjavik Keflavik Intl

C$ 742Icelandair

Recent last minute flight deals from Ontario to Lisbon

Thu, 17 Sep - Tue, 22 Sep

7:30 a.m. - 8:20 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

19h 50m1 stop Newark

6:15 a.m. - 6:30 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

17h 15m1 stop Munich Franz Josef Strauss

C$ 725Air Canada

Thu, 17 Sep - Tue, 22 Sep

12:20 p.m. - 8:20 a.m.YTZ Toronto Island-LIS Lisbon Humberto Delgado

15h 00m2 stops Ottawa Newark

6:45 a.m. - 9:30 p.m.LIS Lisbon Humberto Delgado-YTZ Toronto Island

19h 45m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

C$ 728Air Canada

Mon, 21 Sep - Mon, 28 Sep

4:40 p.m. - 5:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

19h 45m1 stop Zurich

5:55 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

14h 05m1 stop Zurich

C$ 729SWISS

Mon, 21 Sep - Mon, 28 Sep

4:40 p.m. - 11:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

25h 45m1 stop Zurich

5:05 a.m. - 7:25 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

19h 20m1 stop Frankfurt am Main

C$ 729Multiple Airlines

Mon, 21 Sep - Tue, 29 Sep

4:40 p.m. - 11:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

25h 45m1 stop Zurich

6:25 p.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

25h 35m1 stop Zurich

C$ 731SWISS

Fri, 18 Sep - Fri, 25 Sep

8:55 p.m. - 8:20 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

30h 25m1 stop Newark

5:55 a.m. - 6:12 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

17h 17m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 735Multiple Airlines

Mon, 21 Sep - Thu, 8 Oct

8:00 p.m. - 8:20 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

31h 20m1 stop Newark

12:20 p.m. - 9:54 a.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

26h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

C$ 741United Airlines

Tue, 22 Sep - Wed, 7 Oct

8:50 a.m. - 8:20 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

18h 30m2 stops Chicago O'Hare Intl Newark

12:20 p.m. - 9:54 a.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

26h 34m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

C$ 741United Airlines

Sun, 20 Sep - Wed, 23 Sep

9:30 p.m. - 9:35 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

7h 05mdirect

8:15 a.m. - 4:19 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

13h 04m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 741Porter Airlines

Sat, 19 Sep - Wed, 23 Sep

5:00 p.m. - 9:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

11h 35m1 stop Toronto Pearson Intl

8:15 a.m. - 10:40 a.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 25mdirect

C$ 746Porter Airlines

Recent direct flight deals from Ontario to Lisbon

Fri, 5 Feb - Sun, 14 Feb

9:45 p.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 55mdirect

5:00 p.m. - 7:55 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 55mdirect

C$ 632TAP AIR PORTUGAL

Sun, 7 Feb - Wed, 17 Feb

9:45 p.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 55mdirect

5:00 p.m. - 7:55 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 55mdirect

C$ 632TAP AIR PORTUGAL

Mon, 30 Nov - Tue, 8 Dec

8:15 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 30mdirect

9:25 a.m. - 12:15 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 632Air Transat

Sun, 8 Nov - Tue, 17 Nov

8:15 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 30mdirect

9:25 a.m. - 12:15 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 632Air Transat

Mon, 9 Nov - Tue, 17 Nov

8:15 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 30mdirect

9:25 a.m. - 12:15 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 635Porter Airlines

Mon, 16 Nov - Mon, 23 Nov

8:15 p.m. - 7:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-LIS Lisbon Humberto Delgado

6h 30mdirect

9:25 a.m. - 12:15 p.m.LIS Lisbon Humberto Delgado-YUL Montreal Pierre Elliott Trudeau Intl

7h 50mdirect

C$ 636Porter Airlines

Mon, 9 Nov - Tue, 17 Nov

9:20 p.m. - 9:20 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

7h 00mdirect

11:20 a.m. - 2:25 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

8h 05mdirect

C$ 654Air Canada

Wed, 11 Nov - Wed, 25 Nov

8:55 p.m. - 8:55 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

7h 00mdirect

11:20 a.m. - 2:25 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

8h 05mdirect

C$ 665Air Canada

Wed, 21 Oct - Wed, 18 Nov

11:00 p.m. - 11:05 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

7h 05mdirect

11:20 a.m. - 2:25 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

8h 05mdirect

C$ 678Multiple Airlines

Mon, 7 Dec - Sun, 13 Dec

9:10 p.m. - 9:20 a.m.YYZ Toronto Pearson Intl-LIS Lisbon Humberto Delgado

7h 10mdirect

10:50 a.m. - 2:15 p.m.LIS Lisbon Humberto Delgado-YYZ Toronto Pearson Intl

8h 25mdirect

C$ 681Multiple Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	C$ 311

Best time to beat the crowds (12% less expensive on average)

Most popular time to fly and prices are also 3% lower on average.

Flight from Montreal to Lisbon

SallyFlew with Air Canada-Feb 2025

Check your bag, boarding and retrieving luggage was easier when I volunteered to check my carryon on this full flight!

Verified travelerFlew with Air Transat-Jul 2024

Tip for long haul flights: don’t book through third party vendors as it makes it infinitely more difficult to alter anything in your booking, including getting an upgrade; or filing a complaint of poor cleanliness.

How does KAYAK find such low prices on flights from Ontario to Lisbon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Lisbon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Lisbon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Lisbon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Lisbon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Sintra

Evora

Nazaré

Sesimbra

Costa da Caparica

Fátima

Óbidos

Estoril

Setúbal

Ericeira

Peniche

Leiria

Almada

Figueira da Foz

Madeira

Tomar

Sines

Colares

Comporta

Palmela

More options for your flight to Lisbon

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Complete your trip to Lisbon with a hotel stay or car rental

Car rentals in Lisbon

LIS

C$ 311 Find Cheap Flights from Ontario to Lisbon – Compare and Save

Cheap Flights from Ontario to Lisbon

Recent round-trip flight deals from Ontario to Lisbon

Recent one-way flight deals from Ontario to Lisbon

Recent last minute flight deals from Ontario to Lisbon

Recent direct flight deals from Ontario to Lisbon

Good to know

Low season

High season

Cheapest flight

Flights from Ontario to Lisbon: the best tips from KAYAK users

FAQs for booking flights from Ontario to Lisbon

Travelling to a place near Lisbon?

More options for your flight to Lisbon

Complete your trip to Lisbon with a hotel stay or car rental

Information on the airport you'll fly into in Lisbon

Cabin class types available on flights to Ontario

Find direct flights for Lisbon

Flights from domestic origins to Lisbon

Flights to other popular destinations