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C$ 396+ Cheap flights to Porto

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
— OPO
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Flights to Porto in 2025

Find the latest flights to Porto in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 11 September 2025.

Round-trip from

C$ 808

One-way from

C$ 394

Popular in

December

Cheapest in

January

Average price

C$ 931

Good round-trip deal

C$ 923 or less

Good one-way deal

C$ 455 or less
British Airways
  • British Airways
  • 2/11-19/11
  • 3 total stops
  • 37h 38m total
  • Toronto to Porto
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20/10
  • 20/10
  • 3 total stops
  • 19h 35m total
  • Toronto to Porto
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Highest demand for flights based on searches. 1% potential increase in price.
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Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto to Porto.
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Price to beat on a one-way flight from Toronto to Porto.
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Find flight deals to Porto

Cheapest flights to Porto
Explore the most affordable flight options available to Porto. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.

Fri 31/1010:05 p.m.YYZ - OPO
1 stop19h 10mMultiple Airlines
Sun 16/118:20 a.m.OPO - YYZ
2 stops18h 38mMultiple Airlines
Deal found 11/9C$ 806
Sun 2/119:05 p.m.YYZ - OPO
1 stop19h 00mMultiple Airlines
Wed 19/118:20 a.m.OPO - YYZ
2 stops18h 38mMultiple Airlines
Deal found 10/9C$ 808
Mon 29/911:30 p.m.YYZ - OPO
1 stop11h 00mDelta
Tue 21/104:20 p.m.OPO - YYZ
1 stop33h 35mDelta
Deal found 11/9C$ 809
Mon 29/911:30 p.m.YYZ - OPO
1 stop11h 00mDelta
Mon 10/1111:25 a.m.OPO - YYZ
1 stop34h 00mDelta
Deal found 10/9C$ 811
Wed 1/1011:55 p.m.YYZ - OPO
Nonstop7h 00mAir Transat
Thu 13/118:50 a.m.OPO - YYZ
Nonstop8h 15mAir Transat
Deal found 10/9C$ 812
Fri 14/1110:45 p.m.YYZ - OPO
1 stop30h 45mDelta
Tue 18/1111:10 a.m.OPO - YYZ
1 stop34h 15mDelta
Deal found 10/9C$ 813
Sat 1/119:10 p.m.YYZ - OPO
1 stop32h 20mAir Canada
Sat 8/116:00 a.m.OPO - YYZ
1 stop15h 15mAir Canada
Deal found 11/9C$ 816
Sun 28/911:20 p.m.YYZ - OPO
1 stop29h 15mMultiple Airlines
Mon 13/108:05 p.m.OPO - YYZ
2 stops25h 20mMultiple Airlines
Deal found 11/9C$ 818
Sun 14/911:55 p.m.YYZ - OPO
Nonstop6h 50mAir Transat
Sun 28/98:25 a.m.OPO - YYZ
1 stop18h 16mAir Transat
Deal found 10/9C$ 820
Sun 14/911:30 p.m.YYZ - OPO
1 stop11h 00mDelta
Tue 23/911:35 a.m.OPO - YYZ
2 stops26h 54mDelta
Deal found 11/9C$ 822
Mon 15/98:45 p.m.YYZ - OPO
1 stop9h 55mMultiple Airlines
Tue 23/96:05 p.m.OPO - YYZ
3 stops27h 45mMultiple Airlines
Deal found 11/9C$ 825
Thu 2/1012:25 p.m.YTZ - OPO
2 stops16h 20mAir Canada
Wed 12/1112:35 p.m.OPO - YTZ
2 stops24h 35mAir Canada
Deal found 10/9C$ 844

Cheapflights Fare Finder

 
Locate flights to Porto that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 11 September 2025.
Use the filters below to find and compare flights to Porto that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 29/9

11:30 p.m.-3:30 p.m.

1 stop11h 00m

Porto

Tue 21/10

4:20 p.m.-8:55 p.m.

1 stop33h 35m

C$ 809

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Wed 1/10

11:55 p.m.-11:55 a.m.

Nonstop7h 00m

Porto

Thu 13/11

8:50 a.m.-12:05 p.m.

Nonstop8h 15m

C$ 812

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 16/2

8:25 p.m.-6:35 p.m.

1 stop17h 10m

Porto

Tue 17/3

12:55 p.m.-4:40 p.m.

2 stops31h 45m

C$ 815

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Wed 18/2

12:10 p.m.-10:30 a.m.

2 stops17h 20m

Porto

Sat 14/3

6:00 a.m.-8:15 p.m.

1 stop18h 15m

C$ 822

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Thu 20/11

5:35 p.m.-3:00 p.m.

1 stop16h 25m

Porto

Tue 12/5

9:15 p.m.-1:55 p.m.

1 stop21h 40m

C$ 823

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Thu 2/10

6:03 a.m.-8:25 a.m.

2 stops21h 22m

Porto

Fri 7/11

6:30 a.m.-3:40 p.m.

1 stop14h 10m

C$ 823

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 29/9

11:30 p.m.-3:30 p.m.

1 stop11h 00m

Porto

Tue 11/11

6:05 a.m.-10:50 p.m.

2 stops21h 45m

C$ 823

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 29/9

11:30 p.m.-3:30 p.m.

1 stop11h 00m

Porto

Fri 7/11

6:30 a.m.-8:55 a.m.

2 stops31h 25m

C$ 823

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Fri 24/10

8:05 p.m.-10:30 a.m.

2 stops33h 25m

Porto

Wed 5/11

12:35 p.m.-9:24 p.m.

1 stop13h 49m

C$ 826

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Tue 4/11

11:00 a.m.-9:30 a.m.

2 stops17h 30m

Porto

Tue 18/11

12:30 p.m.-9:24 p.m.

2 stops37h 54m

C$ 827

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 48 results
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Best time to book a flight to Porto

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

When is the best time to book a flight to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Porto. Price data was last updated on 29 August 2025.

The best time to book flights to Porto is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Porto?

On average, a flight from Toronto to Porto takes 14 hours 40 minutes. Flights to Porto from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Porto?

The most popular airlines flying from Toronto to Porto are Air Transat, Porter Airlines and TAP AIR PORTUGAL.

Air Transat
Air Transat
From C$ 483
Air Canada
Air Canada
From C$ 422
Porter Airlines
Porter Airlines
From C$ 452
TAP AIR PORTUGAL
TAP AIR PORTUGAL
From C$ 420

What are the cheapest airlines that fly to Porto?

The cheapest airlines flying from Toronto to Porto are American Airlines, Iberia and TAP AIR PORTUGAL.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 mm per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 11 September 2025.
Read through reviews of airlines serving Portugal, such as Porter Airlines,Air Transat, andAzores Airlines. 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.
Porter Airlines
7.9
Good
363 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.6

Food

7.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.6

Food

7.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.6

Food

7.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Azores Airlines
7.5
Good
73 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.6

Food

7.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.6

Food

7.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.6

Food

7.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

FAQs about flying to Porto

  • What airport do you fly into for flights to Porto?

    If you book a flight to Porto, you will be flying into Porto, which is the city’s only airport. Porto (OPO) is located 10.9 km from the centre of Porto.

  • Can I find cheaper flights to Porto if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Porto on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Porto?

    Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Porto.

  • What is the cheapest airport to fly to in Porto?

    Porto is currently the cheapest airport to fly to in Porto. One-way flights to Porto typically cost C$ 28, while round-trip flights cost around C$ 41.

  • How much is a round-trip flight to Porto?

    A round-trip flight to Porto will typically cost around C$ 176, however they can be found for as little as C$ 29.

  • Where does the fastest flight to Porto depart from?

    For those looking to save time traveling to Porto, Montreal offers the quickest one-way flight (6 hours 20 minutes).

  • Does Porto have rental cars?

    Yes. Those touching down at Porto can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Porto?

    Yes. Porto has hotels nearby for those requiring accommodations. Room near the airport is the closest property to Porto (0.0 km away from Porto).

See more FAQs

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Esposende

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