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Cheap flights from Ontario to Portugal from C$ 286

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Ontario to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to Portugal (PT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

C$ 426

One-way from

C$ 286

Good round-trip deal

C$ 734 or less

Good one-way deal

C$ 374 or less
American Airlines
  • American Airlines
  • 25/1-29/1
  • 4 total stops
  • 35h 37m total
  • Ontario to Portugal
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Azores Airlines
  • Azores Airlines
  • 3/2
  • Nonstop
  • 5h 00m total
  • Ontario to Portugal
Search Deals
Price to beat on a round-trip flight from Ontario to Portugal.
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Price to beat on a one-way flight from Ontario to Portugal.
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Find flight deals from Ontario to Portugal

Cheapest flights from Ontario to Portugal
Explore the most affordable flight options available from Ontario to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 10/37:00 p.m.YYZ - LIS
1 stop22h 55mAmerican Airlines
Thu 20/310:40 a.m.LIS - YYZ
1 stop33h 15mAmerican Airlines
Deal found 21/1C$ 425
Wed 5/26:15 a.m.YYZ - LIS
2 stops24h 35mMultiple Airlines
Tue 25/26:30 a.m.LIS - YYZ
2 stops22h 29mMultiple Airlines
Deal found 21/1C$ 426
Wed 5/21:14 p.m.YYZ - LIS
2 stops17h 36mIberia
Mon 17/26:30 a.m.LIS - YYZ
2 stops20h 29mIberia
Deal found 21/1C$ 433
Mon 31/39:30 p.m.YUL - PDL
Nonstop5h 20mAzores Airlines
Mon 7/46:15 p.m.PDL - YUL
Nonstop5h 55mAzores Airlines
Deal found 21/1C$ 551
Tue 6/511:00 p.m.YYZ - LIS
Nonstop7h 20mTAP AIR PORTUGAL
Tue 20/56:00 p.m.LIS - YYZ
Nonstop8h 15mTAP AIR PORTUGAL
Deal found 21/1C$ 556
Tue 21/18:00 p.m.YYZ - LIS
Nonstop6h 55mAir Transat
Sat 25/19:25 a.m.LIS - YYZ
1 stop17h 16mAir Transat
Deal found 21/1C$ 564
Mon 27/13:30 p.m.YTZ - LIS
1 stop11h 05mPorter Airlines
Mon 3/29:25 a.m.LIS - YTZ
1 stop15h 40mPorter Airlines
Deal found 21/1C$ 568
Wed 5/29:25 p.m.YYZ - LIS
1 stop14h 30mRoyal Air Maroc
Thu 13/25:55 p.m.LIS - YYZ
1 stop30h 15mRoyal Air Maroc
Deal found 21/1C$ 573
Mon 27/13:50 p.m.YYZ - LIS
1 stop10h 45mPorter Airlines
Mon 3/29:25 a.m.LIS - YYZ
1 stop11h 41mPorter Airlines
Deal found 21/1C$ 577
Mon 17/210:05 p.m.YYZ - LIS
1 stop11h 50mBritish Airways
Tue 11/37:40 p.m.LIS - YYZ
1 stop24h 15mBritish Airways
Deal found 21/1C$ 622
Tue 28/16:25 p.m.YTZ - LIS
1 stop9h 55mAir Canada
Tue 4/211:00 a.m.LIS - YTZ
1 stop11h 50mAir Canada
Deal found 21/1C$ 626
Mon 24/310:25 p.m.YUL - LIS
2 stops19h 50mMultiple Airlines
Sat 29/36:00 a.m.LIS - YUL
1 stop19h 05mMultiple Airlines
Deal found 21/1C$ 626

Find flights from Ontario to Portugal within your budget

Customize your flight search to find flights from Ontario to Portugal 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 10/3

7:00 p.m.-6:05 p.m.

2 stops19h 05m

Lisbon Humberto Delgado

Thu 20/3

10:55 a.m.-11:06 a.m.

2 stops28h 11m

C$ 425

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 5/2

6:15 a.m.-11:50 a.m.

2 stops24h 35m

Lisbon Humberto Delgado

Tue 25/2

6:30 a.m.-11:59 p.m.

2 stops22h 29m

C$ 426

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 5/2

1:14 p.m.-11:50 a.m.

2 stops17h 36m

Lisbon Humberto Delgado

Mon 17/2

6:30 a.m.-9:59 p.m.

2 stops20h 29m

C$ 433

MontrealPonta Delgada

YUL - PDL

YULPDL

Montreal Pierre Elliott Trudeau Intl

Mon 31/3

9:30 p.m.-6:50 a.m.

Nonstop5h 20m

Ponta Delgada Nordela

Mon 7/4

6:15 p.m.-8:10 p.m.

Nonstop5h 55m

C$ 551

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Tue 6/5

11:00 p.m.-11:20 a.m.

Nonstop7h 20m

Lisbon Humberto Delgado

Tue 20/5

6:00 p.m.-9:15 p.m.

Nonstop8h 15m

C$ 556

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 5/2

9:25 p.m.-4:55 p.m.

1 stop14h 30m

Lisbon Humberto Delgado

Thu 13/2

5:55 p.m.-7:10 p.m.

1 stop30h 15m

C$ 573

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sat 22/2

8:00 p.m.-7:55 a.m.

Nonstop6h 55m

Lisbon Humberto Delgado

Wed 26/2

9:40 a.m.-1:15 p.m.

Nonstop8h 35m

C$ 576

TorontoLisbon

YTZ - LIS

YTZLIS

Toronto Island

Sun 2/2

9:15 p.m.-7:40 a.m.

1 stop29h 25m

Lisbon Humberto Delgado

Thu 27/2

9:25 a.m.-9:30 p.m.

1 stop17h 05m

C$ 603

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sat 22/2

11:10 p.m.-7:45 a.m.

1 stop27h 35m

Lisbon Humberto Delgado

Wed 26/2

9:40 a.m.-1:15 p.m.

Nonstop8h 35m

C$ 604

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 17/2

10:05 p.m.-2:55 p.m.

1 stop11h 50m

Lisbon Humberto Delgado

Tue 11/3

7:40 p.m.-3:55 p.m.

1 stop24h 15m

C$ 622

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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.

Travel insights for flights from Ontario to Portugal

Get recent, data-driven insights about flights from Ontario to Portugal including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Portugal (average of C$ 482). Flying from Region of Ontario to Portugal in July is currently the most expensive (average of C$ 803). 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 PT?

Find hourly flight availability from Ontario to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

When flying from Region of Ontario to Portugal, 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 Portugal

Explore weekly flight availability from Ontario to Portugal. 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 21 January 2025.

The most flights from CAON to PT0 are scheduled on a Monday (4 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 Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 6.0 mm.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated 21 January 2025.
Read through reviews of airlines operating flights from Ontario to Portugal, such as Porter Airlines, KLM and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
8,521 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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 Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airlines for a one-way flight from Region of Ontario to Portugal are Azores Airlines (C$ 286), Air Transat (C$ 341), and Porter Airlines (C$ 343).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Portugal 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 Portugal?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Portugal (average of C$ 482). Flying from Region of Ontario to Portugal in July is currently the most expensive (average of C$ 803). 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

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Alternative routes for Ontario to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ontario to Portugal

Discover the top 10 airlines that operate flights from Ontario to Portugal. 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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 268AverageC$ 1,212FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapestC$ 294AverageC$ 388FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapestC$ 296AverageC$ 446FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapestC$ 390AverageC$ 418FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
PLAYCheapestC$ 441AverageC$ 529FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Royal Air MarocCheapestC$ 559AverageC$ 630FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
TAP AIR PORTUGALCheapestC$ 593AverageC$ 952FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapestC$ 599AverageC$ 900FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air TransatCheapestC$ 604AverageC$ 1,066FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 626AverageC$ 940FlexibilityNo 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 Portugal?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Portugal. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Portugal by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Portugal from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ontario to Portugal flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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