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Cheap flights from Ontario to Lisbon from C$ 332

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
5 May — 12 May1
1 adult

Cheap flight deals from Ontario to Lisbon

Keep the following information in mind while searching for Ontario to Lisbon flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 446

One-way from

C$ 346

Popular in

July

Cheapest in

February

Average price

C$ 789

Good round-trip deal

C$ 795 or less

Good one-way deal

C$ 459 or less
Finnair
  • Finnair
  • 26/5-6/6
  • 3 total stops
  • 45h 58m total
  • Ontario to Lisbon
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1/6
  • 1/6
  • 2 total stops
  • 29h 55m total
  • Ontario to Lisbon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 164 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Ontario to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Ontario to Lisbon Humberto Delgado.
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Find flight deals from Ontario to Lisbon

Cheapest flights from Ontario to Lisbon
Explore the most affordable flight options available from Ontario to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 26/56:05 p.m.YYZ - LIS
1 stop24h 05mFinnair
Fri 6/66:35 a.m.LIS - YYZ
2 stops21h 53mFinnair
Deal found 28/4C$ 446
Mon 10/116:00 p.m.YYZ - LIS
1 stop13h 10mMultiple Airlines
Mon 17/1111:05 a.m.LIS - YYZ
1 stop16h 45mMultiple Airlines
Deal found 28/4C$ 447
Thu 9/106:05 p.m.YYZ - LIS
1 stop16h 20mAmerican Airlines
Tue 14/106:35 a.m.LIS - YYZ
2 stops14h 25mAmerican Airlines
Deal found 28/4C$ 461
Wed 24/910:55 a.m.YYZ - LIS
2 stops19h 55mIberia
Tue 30/98:45 p.m.LIS - YYZ
2 stops29h 49mIberia
Deal found 29/4C$ 497
Sun 23/1110:40 p.m.YYZ - LIS
Nonstop7h 15mTAP AIR PORTUGAL
Sun 30/1111:00 a.m.LIS - YYZ
Nonstop8h 45mTAP AIR PORTUGAL
Deal found 29/4C$ 561
Sun 12/1010:25 p.m.YYZ - LIS
1 stop14h 15mRoyal Air Maroc
Thu 23/1010:05 p.m.LIS - YYZ
1 stop27h 05mRoyal Air Maroc
Deal found 29/4C$ 592
Mon 26/56:00 p.m.YYZ - LIS
1 stop31h 30mAir Transat
Tue 3/611:35 a.m.LIS - YYZ
Nonstop8h 05mAir Transat
Deal found 29/4C$ 610
Sat 7/66:55 p.m.YTZ - LIS
1 stop30h 35mPorter Airlines
Tue 10/68:15 a.m.LIS - YTZ
1 stop19h 00mPorter Airlines
Deal found 29/4C$ 613
Mon 26/56:35 p.m.YYZ - LIS
1 stop30h 55mPorter Airlines
Mon 9/68:15 a.m.LIS - YYZ
1 stop15h 53mPorter Airlines
Deal found 28/4C$ 633
Tue 3/69:00 p.m.YTZ - LIS
1 stop28h 30mAir Transat
Tue 10/68:15 a.m.LIS - YTZ
1 stop11h 20mAir Transat
Deal found 29/4C$ 639
Tue 18/116:25 p.m.YTZ - LIS
1 stop9h 55mAir Canada
Thu 27/1111:00 a.m.LIS - YTZ
1 stop10h 50mAir Canada
Deal found 29/4C$ 641
Thu 2/109:00 a.m.YYZ - LIS
1 stop19h 20mAir Canada
Tue 14/1011:25 a.m.LIS - YYZ
1 stop10h 29mAir Canada
Deal found 29/4C$ 674

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Ontario to Lisbon that are best for you.

Fly from

Ontario

Fly to

Lisbon

Route

Depart

Return

Price

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 9/10

6:05 p.m.-3:25 p.m.

1 stop16h 20m

Lisbon Humberto Delgado

Tue 14/10

6:35 a.m.-4:00 p.m.

2 stops14h 25m

C$ 461

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Tue 3/6

10:55 a.m.-7:45 a.m.

2 stops15h 50m

Lisbon Humberto Delgado

Wed 11/6

6:35 a.m.-11:28 p.m.

2 stops21h 53m

C$ 471

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 29/5

6:20 p.m.-11:05 p.m.

2 stops23h 45m

Lisbon Humberto Delgado

Thu 12/6

6:35 a.m.-11:28 p.m.

2 stops21h 53m

C$ 475

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 29/9

10:00 p.m.-7:45 a.m.

2 stops28h 45m

Lisbon Humberto Delgado

Wed 15/10

7:20 a.m.-4:00 p.m.

1 stop13h 40m

C$ 507

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 24/10

5:40 p.m.-6:05 a.m.

Nonstop7h 25m

Lisbon Humberto Delgado

Sun 9/11

5:25 p.m.-9:10 p.m.

Nonstop8h 45m

C$ 561

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 1/10

10:25 p.m.-9:05 p.m.

1 stop17h 40m

Lisbon Humberto Delgado

Tue 14/10

6:40 p.m.-8:10 p.m.

1 stop30h 30m

C$ 592

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 26/5

6:00 p.m.-6:30 a.m.

1 stop31h 30m

Lisbon Humberto Delgado

Tue 3/6

11:35 a.m.-2:40 p.m.

Nonstop8h 05m

C$ 610

TorontoLisbon

YTZ - LIS

YTZLIS

Toronto Island

Sat 7/6

6:55 p.m.-6:30 a.m.

1 stop30h 35m

Lisbon Humberto Delgado

Tue 10/6

8:15 a.m.-10:15 p.m.

1 stop19h 00m

C$ 613

TorontoLisbon

YTZ - LIS

YTZLIS

Toronto Island

Tue 3/6

9:00 p.m.-6:30 a.m.

1 stop28h 30m

Lisbon Humberto Delgado

Tue 10/6

8:15 a.m.-2:35 p.m.

1 stop11h 20m

C$ 639

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 26/5

11:15 p.m.-6:30 a.m.

1 stop26h 15m

Lisbon Humberto Delgado

Mon 9/6

11:35 a.m.-2:40 p.m.

Nonstop8h 05m

C$ 642

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 56 results
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Best time to book a flight from Ontario to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Lisbon

What is the cheapest month to book a flight from Region of Ontario to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Lisbon (average of C$ 482). Flying from Region of Ontario to Lisbon in July is currently the most expensive (average of C$ 780). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to LIS?

Find hourly flight availability from Ontario to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

When flying from Region of Ontario to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Lisbon

Explore weekly flight availability from Ontario to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

The most flights from CAON to LIS are scheduled on a Tuesday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 30 April 2025.
To help decide which airline to fly from Ontario to Lisbon, see what other customers have to say about Delta, Porter Airlines and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews
Check prices

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very good
285 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Ontario?

    For a flight from Ontario to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 6.7 km from the centre of the city.

  • What are the cheapest airlines to fly from Region of Ontario to Lisbon one-way?

    One-way options have recently been found by users for as low as C$ 399 on Azores Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 425 and Air Transat from C$ 466 one-way.

  • What are the most popular routes from Region of Ontario to Lisbon?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Lisbon Humberto Delgado or Toronto Island - Lisbon Humberto Delgado, Toronto Pearson Intl - Lisbon Humberto Delgado is the most popular route from Region of Ontario to Lisbon.

  • What are the most reliable airlines from Region of Ontario to Lisbon?

    Before booking your flight to Lisbon from Region of Ontario, check out the most reliable airlines to get you to your destination on time: Air Canada (69%), United Airlines (69%), Lufthansa( 69%).

  • What are the cheapest flights from Region of Ontario to Lisbon?

    The cheapest flight price from Region of Ontario to Lisbon is C$ 376. On average you can expect to pay C$ 1,732. The most popular route, (Toronto Pearson Intl - Lisbon Humberto Delgado), can usually be booked for C$ 446.

  • Can I find deals for flights from Ontario to Lisbon that include hotel bookings?

    Yes. In addition to deals on Ontario to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Lisbon.

  • Can I find deals for business class flights from Ontario to Lisbon?

    Yes. Cheapflights offers flight deals from Ontario to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Lisbon (average of C$ 482). Flying from Region of Ontario to Lisbon in July is currently the most expensive (average of C$ 780). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Sintra
Costa da Caparica
Óbidos
Beja

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Alternative routes for Ontario to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Lisbon flights
Toronto Island to Lisbon flights
Vancouver Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Porto flights
Pearson Intl to Ponta Delgada flights
Pierre Elliott Trudeau Intl to Ponta Delgada flights
Pearson Intl to Porto flights
Québec City to Lisbon flights
Pierre Elliott Trudeau Intl to Funchal flights
Vancouver Intl to Porto flights
Toronto Island to Porto flights
Pearson Intl to Faro flights
Ottawa to Lisbon flights
Calgary to Lisbon flights
Pearson Intl to Funchal flights
Pierre Elliott Trudeau Intl to Faro flights
Halifax to Lisbon flights
Pearson Intl to Lajes flights
Québec City to Porto flights
Edmonton to Lisbon flights
Vancouver Intl to Ponta Delgada flights
Victoria to Lisbon flights
Winnipeg to Lisbon flights
Edmonton to Porto flights
Ottawa to Porto flights
Calgary to Porto flights
Saskatoon to Lisbon flights
Calgary to Faro flights
Moncton to Lisbon flights
Halifax to Porto flights
Vancouver Intl to Faro flights
Kelowna to Lisbon flights
Pearson Intl to Porto Santo flights
St. John's to Lisbon flights
Pierre Elliott Trudeau Intl to Lajes flights
Québec City to Ponta Delgada flights
Pearson Intl to Vila do Porto flights
Pearson Intl to Pico Island flights
Kelowna to Porto flights
Hamilton to Porto flights
Pearson Intl to Horta flights
Halifax to Faro flights
Winnipeg to Porto flights

Top 10 airlines flying from Ontario to Lisbon

Discover the top 10 airlines that operate flights from Ontario to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapestC$ 294AverageC$ 458FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 334AverageC$ 386FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestC$ 356AverageC$ 742FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 376AverageC$ 404FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
PLAYCheapestC$ 437AverageC$ 519FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Azores AirlinesCheapestC$ 479AverageC$ 783FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
Royal Air MarocCheapestC$ 542AverageC$ 610FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Air TransatCheapestC$ 559AverageC$ 887FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 570AverageC$ 857FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Porter AirlinesCheapestC$ 579AverageC$ 917FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Lisbon?

Cheapflights helps you search for flights from Ontario to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Lisbon?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Lisbon.

Can Cheapflights find flights from Ontario to Lisbon with no change fees?

Yes, we can. To see specific flights from Ontario to Lisbon with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Lisbon become cheaper?

Of course! You can now track prices for flights from Ontario to Lisbon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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