Air Transat connects Toronto and Lisbon with direct flights from €385 return. The median price sits around €417, giving you good room to find deals. Check availability and book early to secure the best price.
Price and when to book your Toronto-Lisbon flight
Flights start from €385 return, with a median of €417. In our sample checked on 23 October 2026, we saw fares of €385, €417 and €451. There's no fixed pattern for when prices drop, so your best bet is to book with reasonable advance notice once you find a rate that suits you. The sooner you lock in your booking, the less risk of the price climbing.
Air Transat: your airline from Toronto to Lisbon
Air Transat operates this route with direct flights, no stops. You fly comfortably from Toronto (YTO) to Lisbon (LIS) with no aircraft changes or layovers. Bonus points: less luggage hassle, fewer procedures, less time in transit.
Best time to visit Portugal
Lisbon has pleasant weather most of the year, but spring (April–May) and autumn (September–October) are ideal: mild temperatures and less peak tourism than summer. If you want beaches and packed terraces, July and August deliver, though with bigger crowds. Winter is peaceful and cool, perfect if you don't mind the odd shower.
What to do when you arrive in Lisbon
Wander Alfama, the historic neighbourhood with cobbled lanes. Climb Castelo de São Jorge for panoramic views. Try Pastéis de Nata at any bakery. Take a sunset cruise on the Tagus. Visit Mosteiro dos Jerónimos and Torre de Belém. Ride tram 28, it's iconic. Eat bacalau à Brás and drink Douro wine in Ribeira restaurants.
FAQ
What's the cheapest price for Toronto to Lisbon?
The lowest fare is €385 return based on our check on 23 October. The median sits at €417. Prices shift with travel dates and availability, so book ahead to improve your odds.
Is the Air Transat flight Toronto-Lisbon direct?
Yes, it's a direct flight with no stops. You depart Toronto and land in Lisbon without changing planes, making the journey more comfortable and straightforward.
How much does a one-way flight Toronto-Lisbon cost?
The prices we share are return fares. One-way tickets are typically pricier per leg, so we'd recommend searching return options even if you have flexible dates, it often works out cheaper overall.
What should I see in Lisbon in 3 days?
Day 1: Alfama, Castelo de São Jorge, tram 28. Day 2: Belém (Mosteiro dos Jerónimos, Torre de Belém, Pastéis de Nata). Day 3: Bairro Alto, Rossio, nightlife or a beach day at Costa da Caparica. Don't miss the views from Miradouro de Santa Justa.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
