LIS

C$ 361 Find Cheap Flights from Ontario to Lisbon – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 24/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Ontario to Lisbon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Lisbon

Sun, 30 Aug - Wed, 16 Sep
Air Canada Logo
2:10 p.m. - 11:05 a.m.
YUL
-
LIS
15h 55m
1 stop
Air Canada Logo
6:15 a.m. - 6:50 p.m.
LIS
-
YUL
17h 35m
1 stop
C$ 720Air Canada
Wed, 19 Aug - Sun, 30 Aug
Air Transat Logo
7:00 p.m. - 6:30 a.m.
YUL
-
LIS
6h 30mdirect
Air Transat Logo
8:15 a.m. - 10:40 a.m.
LIS
-
YUL
7h 25mdirect
C$ 721Air Transat
Thu, 13 Aug - Mon, 12 Oct
Delta Logo
10:20 p.m. - 2:55 p.m.
YUL
-
LIS
11h 35m
1 stop
Delta Logo
11:55 a.m. - 4:55 p.m.
LIS
-
YUL
34h 00m
1 stop
C$ 722Delta
Sat, 29 Aug - Mon, 14 Sep
Multiple Airlines Logo
4:10 p.m. - 11:05 a.m.
YUL
-
LIS
13h 55m
1 stop
Multiple Airlines Logo
5:55 a.m. - 3:00 p.m.
LIS
-
YUL
14h 05m
1 stop
C$ 724Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Delta Logo
2:25 p.m. - 10:45 a.m.
YUL
-
LIS
15h 20m
2 stops
Delta Logo
5:00 a.m. - 4:55 p.m.
LIS
-
YUL
16h 55m
1 stop
C$ 725Delta
Sun, 16 Aug - Wed, 2 Sep
Delta Logo
6:50 p.m. - 6:45 p.m.
YUL
-
LIS
18h 55m
1 stop
Delta Logo
11:55 a.m. - 4:55 p.m.
LIS
-
YUL
34h 00m
1 stop
C$ 728Delta
Mon, 24 Aug - Sun, 6 Sep
TAP AIR PORTUGAL Logo
10:45 p.m. - 10:30 a.m.
YUL
-
LIS
6h 45mdirect
TAP AIR PORTUGAL Logo
6:25 p.m. - 9:10 p.m.
LIS
-
YUL
7h 45mdirect
C$ 731TAP AIR PORTUGAL
Fri, 14 Aug - Mon, 24 Aug
Multiple Airlines Logo
3:10 p.m. - 9:45 p.m.
YHM
-
LIS
25h 35m
2 stops
Multiple Airlines Logo
6:15 a.m. - 8:25 p.m.
LIS
-
YHM
19h 10m
2 stops
C$ 738Multiple Airlines
Sat, 5 Sep - Tue, 8 Sep
Porter Airlines Logo
6:10 p.m. - 6:30 a.m.
YYZ
-
LIS
31h 20m
1 stop
Porter Airlines Logo
8:15 a.m. - 10:00 p.m.
LIS
-
YYZ
18h 45m
1 stop
C$ 771Porter Airlines
Sun, 5 Jul - Wed, 8 Jul
Porter Airlines Logo
10:55 a.m. - 6:30 a.m.
YTZ
-
LIS
14h 35m
1 stop
Porter Airlines Logo
8:15 a.m. - 2:13 p.m.
LIS
-
YTZ
10h 58m
1 stop
C$ 788Porter Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flightC$ 361
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Hamilton to Lisbon

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

Insights shared by verified travellers who flew the route from Ontario to Lisbon 
Learn how KAYAK collects reviews and tips from users.
SallyFlew with Air Canada
YYZ
-
LIS
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
YYZ
-
LIS
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.

FAQs for booking flights from Ontario to Lisbon

  • 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.

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Evora
Nazaré
Fátima
Sesimbra
Costa da Caparica
Estoril
Setúbal
Óbidos
Peniche
Ericeira
Tomar
Leiria
Sines
Figueira da Foz
Palmela
Comporta
Almada
Colares
Caldas da Rainha

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

Lisbon (LIS)