What are the cheapest airlines flying from Porto to Toronto round-trip?

Cheapflights users have booked flights from Porto to Toronto round-trip from C$ 556. Other airlines that can offer you cheap pricing are Air Transat, from C$ 607, and British Airways, from C$ 618. Lufthansa is priced at 26% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Porto to Toronto one-way?

The cheapest airlines for a one-way flight from Porto to Toronto are TAP AIR PORTUGAL (C$ 355), Air Transat (C$ 427), and Azores Airlines (C$ 428).

What is the cheapest day to fly from Porto to Toronto?

Travelers seeking maximum savings on their Porto to Toronto flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Porto to Toronto?

The most popular route from Porto to Toronto is Porto - Toronto Pearson Intl. You may also consider Porto - Toronto Island or Porto - Hamilton.

What are the cheapest flights from Porto to Toronto?

The cheapest flight price from Porto to Toronto is C$ 406. On average you can expect to pay C$ 710. The most popular route, (Porto - Toronto Pearson Intl), can usually be booked for C$ 556.

What is the cheapest day to fly round-trip from Porto to Toronto?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Toronto. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Porto to Toronto?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 33% on flights from Porto to Toronto compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 678. For sooner than that we have options available in the next 3 days from C$ 797.

What is the cheapest month to fly from Porto to Toronto?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, February can be a great choice for travel to Toronto. Flights to Toronto from Porto in February are about C$ 757 on average during February, but can be found for as low as C$ 493.

What airport do you fly from for flights from Porto to Toronto?

Most people fly from Porto (OPO) if they book a flight from Porto to Toronto. On average, Porto has 0 outbound flights to Toronto per day from 2 airlines. Porto is conveniently located just 10.9 km from Porto’s city centre.

Can I find deals for flights from Porto to Toronto that include hotel bookings?

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

How can I find direct flights from Porto to Toronto?

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

Can I find deals for business class flights from Porto to Toronto?

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

C$ 355+ Flights from Porto to Toronto

Cheapflights Tip: The best prices from Porto to Toronto are usually found in February or December, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Porto to Toronto

Round-trip from	C$ 556
One-way from	C$ 355
Popular in	March
Cheapest in	February
Average price	C$ 766
Good round-trip deal	C$ 794 or less
Good one-way deal	C$ 459 or less

Lufthansa
5/6-9/6
2 total stops
27h 55m total
Porto to Toronto

Search Deals

TAP AIR PORTUGAL
22/6
1 total stop
22h 55m total
Porto to Toronto

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 68 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Porto to Toronto (YTO).

Search Deals

Price to beat on a one-way flight from Porto to Toronto (YTO).

Search Deals

Find flight deals from Porto to Toronto

Cheapest flights from Porto to Toronto
Explore the most affordable flight options available from Porto to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 5/66:00 a.m.OPO - YYZ

1 stop15h 20mLufthansa

Mon 9/64:00 p.m.YYZ - OPO

1 stop12h 35mLufthansa

Deal found 28/4C$ 556

Mon 12/56:00 a.m.OPO - YYZ

1 stop18h 35mMultiple Airlines

Mon 19/58:20 p.m.YYZ - OPO

1 stop22h 00mMultiple Airlines

Deal found 28/4C$ 597

Sat 7/61:30 p.m.OPO - YYZ

Nonstop7h 55mAir Transat

Mon 9/611:15 p.m.YYZ - OPO

1 stop26h 30mAir Transat

Deal found 28/4C$ 607

Mon 12/512:20 p.m.OPO - YYZ

2 stops15h 40mBritish Airways

Mon 19/56:05 p.m.YYZ - OPO

1 stop20h 45mBritish Airways

Deal found 28/4C$ 618

Thu 3/712:10 p.m.OPO - YTZ

2 stops13h 26mAir Canada

Wed 3/912:25 p.m.YTZ - OPO

1 stop15h 55mAir Canada

Deal found 28/4C$ 647

Thu 3/712:10 p.m.OPO - YYZ

2 stops14h 33mAir Canada

Wed 3/94:00 p.m.YYZ - OPO

1 stop12h 20mAir Canada

Deal found 28/4C$ 657

Sat 17/512:35 p.m.OPO - YYZ

1 stop11h 25mUnited Airlines

Mon 26/57:55 a.m.YYZ - OPO

2 stops18h 00mUnited Airlines

Deal found 28/4C$ 660

Fri 2/58:35 p.m.OPO - YYZ

1 stop28h 20mKLM

Sat 24/510:10 p.m.YYZ - OPO

1 stop19h 05mKLM

Deal found 28/4C$ 723

Thu 5/68:15 a.m.OPO - YYZ

2 stops18h 15mAmerican Airlines

Mon 9/610:59 a.m.YYZ - OPO

2 stops15h 36mAmerican Airlines

Deal found 28/4C$ 728

Fri 2/58:40 a.m.OPO - YTZ

1 stop12h 15mAir Transat

Sat 24/58:50 a.m.YTZ - OPO

1 stop16h 55mAir Transat

Deal found 28/4C$ 730

Wed 14/512:20 p.m.OPO - YYZ

2 stops15h 55mIberia

Wed 16/710:44 a.m.YYZ - OPO

2 stops15h 51mIberia

Deal found 28/4C$ 773

Sat 7/66:55 a.m.OPO - YTZ

2 stops18h 05mMultiple Airlines

Mon 9/66:55 p.m.YTZ - OPO

3 stops30h 55mMultiple Airlines

Deal found 28/4C$ 956

Best flights from Porto to Toronto
Discover carefully curated flight deals from Porto to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Thu 5/66:00 a.m.OPO - YYZ

1 stop15h 20mLufthansa

Mon 9/64:00 p.m.YYZ - OPO

1 stop12h 35mLufthansa

Deal found 28/4C$ 556

Thu 5/612:10 p.m.OPO - YTZ

1 stop10h 40mMultiple Airlines

Mon 9/66:25 p.m.YTZ - OPO

1 stop10h 10mMultiple Airlines

Deal found 28/4C$ 579

Sat 7/61:30 p.m.OPO - YYZ

Nonstop7h 55mAir Transat

Mon 9/611:15 p.m.YYZ - OPO

1 stop26h 30mAir Transat

Deal found 28/4C$ 607

Mon 12/512:20 p.m.OPO - YYZ

2 stops15h 40mBritish Airways

Mon 19/56:05 p.m.YYZ - OPO

1 stop20h 45mBritish Airways

Deal found 28/4C$ 618

Thu 3/712:10 p.m.OPO - YTZ

2 stops13h 26mAir Canada

Wed 3/912:25 p.m.YTZ - OPO

1 stop15h 55mAir Canada

Deal found 28/4C$ 647

Sat 17/512:35 p.m.OPO - YYZ

1 stop11h 25mUnited Airlines

Mon 26/57:55 a.m.YYZ - OPO

2 stops18h 00mUnited Airlines

Deal found 28/4C$ 660

Thu 5/68:15 a.m.OPO - YYZ

2 stops18h 15mAmerican Airlines

Mon 9/610:59 a.m.YYZ - OPO

2 stops15h 36mAmerican Airlines

Deal found 28/4C$ 728

Wed 14/512:20 p.m.OPO - YYZ

2 stops15h 55mIberia

Wed 16/710:44 a.m.YYZ - OPO

2 stops15h 51mIberia

Deal found 28/4C$ 773

Sat 17/57:20 p.m.OPO - YTZ

2 stops27h 30mSWISS

Mon 26/512:25 p.m.YTZ - OPO

2 stops28h 05mSWISS

Deal found 28/4C$ 1,139

Mon 12/56:00 a.m.OPO - YYZ

1 stop18h 35mMultiple Airlines

Mon 19/58:20 p.m.YYZ - OPO

1 stop22h 00mMultiple Airlines

Deal found 28/4C$ 597

Thu 3/712:10 p.m.OPO - YYZ

2 stops14h 33mAir Canada

Wed 3/94:00 p.m.YYZ - OPO

1 stop12h 20mAir Canada

Deal found 28/4C$ 657

Tue 29/74:20 p.m.OPO - YYZ

2 stops28h 20mScandinavian Airlines

Sun 31/812:05 p.m.YYZ - OPO

3 stops22h 30mScandinavian Airlines

Deal found 28/4C$ 2,183

Last-minute flights from Porto to Toronto
Discover last-minute flight deals from Porto to Toronto. Data last updated 29 April 2025 and is based on user searches.

Fri 2/58:35 p.m.OPO - YYZ

1 stop28h 20mKLM

Sat 24/510:10 p.m.YYZ - OPO

1 stop19h 05mKLM

Deal found 28/4C$ 723

Fri 2/58:40 a.m.OPO - YTZ

1 stop12h 15mAir Transat

Sat 24/58:50 a.m.YTZ - OPO

1 stop16h 55mAir Transat

Deal found 28/4C$ 730

Fri 2/54:20 p.m.OPO - YYZ

2 stops28h 20mScandinavian Airlines

Sat 24/512:10 p.m.YYZ - OPO

3 stops22h 25mScandinavian Airlines

Deal found 28/4C$ 2,160

Mon 12/56:00 a.m.OPO - YYZ

1 stop18h 35mMultiple Airlines

Mon 19/58:20 p.m.YYZ - OPO

1 stop22h 00mMultiple Airlines

Deal found 28/4C$ 597

Mon 12/512:20 p.m.OPO - YYZ

2 stops15h 40mBritish Airways

Mon 19/56:05 p.m.YYZ - OPO

1 stop20h 45mBritish Airways

Deal found 28/4C$ 618

Wed 14/56:15 a.m.OPO - YYZ

1 stop13h 15mAir Canada

Wed 16/77:55 a.m.YYZ - OPO

2 stops20h 25mAir Canada

Deal found 28/4C$ 679

Wed 14/512:20 p.m.OPO - YYZ

2 stops15h 55mIberia

Wed 16/710:44 a.m.YYZ - OPO

2 stops15h 51mIberia

Deal found 28/4C$ 773

Wed 14/58:25 a.m.OPO - YTZ

1 stop14h 45mMultiple Airlines

Wed 16/76:25 p.m.YTZ - OPO

1 stop9h 55mMultiple Airlines

Deal found 28/4C$ 969

Sat 17/51:30 p.m.OPO - YYZ

Nonstop7h 55mAir Transat

Mon 26/511:55 p.m.YYZ - OPO

Nonstop7h 00mAir Transat

Deal found 28/4C$ 608

Sat 17/56:15 a.m.OPO - YYZ

1 stop17h 15mLufthansa

Mon 26/56:20 p.m.YYZ - OPO

1 stop16h 25mLufthansa

Deal found 28/4C$ 617

Sat 17/512:35 p.m.OPO - YYZ

1 stop11h 25mUnited Airlines

Mon 26/57:55 a.m.YYZ - OPO

2 stops18h 00mUnited Airlines

Deal found 28/4C$ 660

Sat 17/57:20 p.m.OPO - YTZ

2 stops27h 30mSWISS

Mon 26/512:25 p.m.YTZ - OPO

2 stops28h 05mSWISS

Deal found 28/4C$ 1,139

One-way flights from Porto to Toronto
Search for one-way flight options from Porto to Toronto. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Sun 22/69:15 p.m.OPO - YYZ

1 stop22h 55mTAP AIR PORTUGAL

Deal found 28/4C$ 355

Sun 11/55:55 a.m.OPO - YYZ

2 stops37h 15mMultiple Airlines

Deal found 28/4C$ 395

Fri 16/58:40 a.m.OPO - YYZ

1 stop28h 33mAir Transat

Deal found 27/4C$ 427

Wed 14/512:35 p.m.OPO - YYZ

1 stop11h 55mAzores Airlines

Deal found 28/4C$ 428

Sun 11/58:25 a.m.OPO - YTZ

1 stop12h 30mAir Transat

Deal found 28/4C$ 430

Wed 28/510:50 a.m.OPO - YTZ

2 stops37h 14mMultiple Airlines

Deal found 29/4C$ 477

Wed 28/58:15 a.m.OPO - YYZ

2 stops20h 00mIberia

Deal found 28/4C$ 701

Fri 25/76:15 a.m.OPO - YYZ

2 stops15h 05mLufthansa

Deal found 27/4C$ 734

Sat 26/73:05 a.m.OPO - YYZ

1 stop14h 45mSWISS

Deal found 27/4C$ 897

Fri 25/711:20 a.m.OPO - YTZ

2 stops35h 26mSWISS

Deal found 27/4C$ 965

Sat 26/710:00 p.m.OPO - YHM

2 stops31h 41mMultiple Airlines

Deal found 27/4C$ 1,235

Tue 22/76:35 a.m.OPO - YHM

2 stops23h 06mWestJet

Deal found 28/4C$ 1,311

Cheapflights Fare Finder

Use the filters below to find and compare flights from Porto to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Thu 5/6

6:00 a.m.-4:20 p.m.

1 stop15h 20m

Toronto Pearson Intl

Mon 9/6

4:00 p.m.-9:35 a.m.

1 stop12h 35m

C$ 556

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Thu 5/6

12:10 p.m.-5:50 p.m.

1 stop10h 40m

Toronto Island

Mon 9/6

6:25 p.m.-9:35 a.m.

1 stop10h 10m

C$ 579

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Mon 12/5

6:00 a.m.-7:35 p.m.

1 stop18h 35m

Toronto Pearson Intl

Mon 19/5

8:20 p.m.-11:20 p.m.

1 stop22h 00m

C$ 597

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 7/6

1:30 p.m.-4:25 p.m.

Nonstop7h 55m

Toronto Pearson Intl

Mon 9/6

11:15 p.m.-6:45 a.m.

1 stop26h 30m

C$ 607

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Mon 12/5

12:20 p.m.-11:00 p.m.

2 stops15h 40m

Toronto Pearson Intl

Mon 19/5

6:05 p.m.-7:50 p.m.

1 stop20h 45m

C$ 618

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Thu 3/7

12:10 p.m.-8:36 p.m.

2 stops13h 26m

Toronto Island

Wed 3/9

12:25 p.m.-9:20 a.m.

1 stop15h 55m

C$ 647

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Thu 3/7

12:10 p.m.-9:43 p.m.

2 stops14h 33m

Toronto Pearson Intl

Wed 3/9

4:00 p.m.-9:20 a.m.

1 stop12h 20m

C$ 657

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 17/5

12:35 p.m.-7:00 p.m.

1 stop11h 25m

Toronto Pearson Intl

Mon 26/5

7:55 a.m.-6:55 a.m.

2 stops18h 00m

C$ 660

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Thu 5/6

8:15 a.m.-9:30 p.m.

2 stops18h 15m

Toronto Pearson Intl

Mon 9/6

10:59 a.m.-7:35 a.m.

2 stops15h 36m

C$ 728

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Wed 14/5

12:20 p.m.-11:15 p.m.

2 stops15h 55m

Toronto Pearson Intl

Wed 16/7

10:44 a.m.-7:35 a.m.

2 stops15h 51m

C$ 773

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 27 results

Best time to book a flight from Porto to Toronto

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

How far ahead should I book a flight from Porto to Toronto?

To ensure you get the cheapest price possible for a flight from Porto to Toronto, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Porto to Toronto?

Currently, January is the cheapest month in which you can book a flight from Porto to Toronto (average of C$ 167). Flying from Porto to Toronto in July is currently the most expensive (average of C$ 258). 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 OPO to YTO?

A simple way to save on the total cost of your ticket is to fly from Porto to Toronto in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.

Rainfall in Toronto by month

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

If weather is an important factor for your trip to Toronto, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Toronto

Read reviews from past customers who have flown Air Transat, Azores Airlines and SWISS from Porto to Toronto. 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.

Air Transat

7.8

Good

385 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

Air Transat

7.8

Good

385 reviews

Air Transat

7.8

Good

385 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

Azores Airlines

7.6

Good

66 reviews

Air Transat

7.8

Good

385 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

SWISS

7.5

Good

1,587 reviews

Air Transat

7.8

Good

385 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

United Airlines

7.4

Good

8,696 reviews

Air Transat

7.8

Good

385 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

Scandinavian Airlines

7.3

Good

1,349 reviews

Air Transat

7.8

Good

385 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Janice,Mar 2025

OPO - YYZ

I upgraded to Club Pass Business, and it made my trip a pleasant flight. The service was excellent and the food and drink options were good. The seats were comfy.

Related info for your journey

What airport do you fly from for flights from Porto to Toronto?
Most people fly from Porto (OPO) if they book a flight from Porto to Toronto. On average, Porto has 0 outbound flights to Toronto per day from 2 airlines. Porto is conveniently located just 10.9 km from Porto’s city centre.
What are the cheapest airlines flying from Porto to Toronto round-trip?
Cheapflights users have booked flights from Porto to Toronto round-trip from C$ 556. Other airlines that can offer you cheap pricing are Air Transat, from C$ 607, and British Airways, from C$ 618. Lufthansa is priced at 26% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Porto to Toronto one-way?
The cheapest airlines for a one-way flight from Porto to Toronto are TAP AIR PORTUGAL (C$ 355), Air Transat (C$ 427), and Azores Airlines (C$ 428).
What are the most popular routes from Porto to Toronto?
The most popular route from Porto to Toronto is Porto - Toronto Pearson Intl. You may also consider Porto - Toronto Island or Porto - Hamilton.
What are the cheapest flights from Porto to Toronto?
The cheapest flight price from Porto to Toronto is C$ 406. On average you can expect to pay C$ 710. The most popular route, (Porto - Toronto Pearson Intl), can usually be booked for C$ 556.
Can I find deals for flights from Porto to Toronto that include hotel bookings?
Yes. In addition to deals on Porto to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Porto to Toronto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Toronto.
Can I find deals for business class flights from Porto to Toronto?
Yes. Cheapflights offers flight deals from Porto to Toronto 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 Porto to Toronto?
Currently, January is the cheapest month in which you can book a flight from Porto to Toronto (average of C$ 167). Flying from Porto to Toronto in July is currently the most expensive (average of C$ 258). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Porto to Toronto

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	CheapestC$ 494	AverageC$ 803	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Air Transat	CheapestC$ 690	AverageC$ 797	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

Fly with Cheapflights

How does Cheapflights help users find flights from Porto to Toronto?

Deals for Porto to Toronto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Porto to Toronto?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Toronto from Porto.

Can Cheapflights find flights from Porto to Toronto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Porto to Toronto flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Porto to Toronto become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto from Porto today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Porto to Toronto from C$ 355

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Porto to Toronto are usually found in February or December, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Porto to Toronto

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Porto to Toronto

Cheapest flights from Porto to TorontoExplore the most affordable flight options available from Porto to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from Porto to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Porto to Toronto that are best for you.

Best time to book a flight from Porto to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Porto with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Porto to Toronto

How far ahead should I book a flight from Porto to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Porto to Toronto. Price data was last updated on 25 April 2025.

What is the cheapest month to book a flight from Porto to Toronto?

What is the cheapest time of day to fly from OPO to YTO?

Find hourly flight availability from Porto to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

Rainfall in Toronto by month

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

Temperature in Toronto by month

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

Reviews of airlines servicing Toronto

Read reviews from past customers who have flown Air Transat, Azores Airlines and SWISS from Porto to Toronto. 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.

Related info for your journey

Find useful and relevant information for your journey from Porto to Toronto. 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 from for flights from Porto to Toronto?

What are the cheapest airlines flying from Porto to Toronto round-trip?

What are the cheapest airlines to fly from Porto to Toronto one-way?

What are the most popular routes from Porto to Toronto?

What are the cheapest flights from Porto to Toronto?

Can I find deals for flights from Porto to Toronto that include hotel bookings?

How can I find direct flights from Porto to Toronto?

Can I find deals for business class flights from Porto to Toronto?

What is the cheapest month to book a flight from Porto to Toronto?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Porto to Toronto

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Porto to Toronto

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 Porto to Toronto?

Why should you use Cheapflights to find cheap flight tickets from Porto to Toronto?

Can Cheapflights find flights from Porto to Toronto with no change fees?

Can Cheapflights notify me if prices for flights from Porto to Toronto become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Porto to Toronto
Explore the most affordable flight options available from Porto to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.