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Cheap flights from Toronto Island Airport to Porto from C$ 552

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — OPO
21 May — 28 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto Island to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Toronto Island to Porto
Explore the most affordable flight options available from Toronto Island to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 April 2026.

Tue 9/68:25 a.m.
YTZ
-
OPO
1 stop17h 20m
Air Transat
Sun 21/68:25 a.m.
OPO
-
YTZ
1 stop32h 35m
Air Transat
Deal found 19/4C$ 853
Wed 3/66:55 p.m.
YTZ
-
OPO
1 stop30h 50m
Air Transat
Wed 10/68:25 a.m.
OPO
-
YTZ
1 stop16h 50m
Air Transat
Deal found 19/4C$ 855
Mon 15/610:55 a.m.
YTZ
-
OPO
1 stop14h 50m
Air Transat
Wed 24/68:25 a.m.
OPO
-
YTZ
1 stop32h 35m
Air Transat
Deal found 17/4C$ 860
Tue 19/54:00 p.m.
YTZ
-
OPO
1 stop9h 45m
Porter Airlines
Wed 10/68:25 a.m.
OPO
-
YTZ
1 stop14h 00m
Porter Airlines
Deal found 19/4C$ 881
Fri 5/69:30 a.m.
YTZ
-
OPO
1 stop16h 40m
Air Canada
Thu 11/611:50 a.m.
OPO
-
YTZ
1 stop14h 42m
Air Canada
Deal found 17/4C$ 882
Sun 14/68:55 p.m.
YTZ
-
OPO
1 stop28h 50m
Air Transat
Tue 23/68:25 a.m.
OPO
-
YTZ
1 stop32h 35m
Air Transat
Deal found 16/4C$ 885
Mon 18/58:55 p.m.
YTZ
-
OPO
1 stop28h 50m
Air Transat
Sun 31/58:25 a.m.
OPO
-
YTZ
1 stop28h 30m
Air Transat
Deal found 19/4C$ 887
Fri 5/66:55 p.m.
YTZ
-
OPO
1 stop30h 50m
Air Transat
Sun 21/68:25 a.m.
OPO
-
YTZ
1 stop32h 35m
Air Transat
Deal found 20/4C$ 890
Fri 12/66:55 p.m.
YTZ
-
OPO
1 stop30h 50m
Air Transat
Tue 23/68:25 a.m.
OPO
-
YTZ
1 stop28h 30m
Air Transat
Deal found 20/4C$ 892
Mon 8/66:55 p.m.
YTZ
-
OPO
1 stop30h 50m
Air Transat
Sun 14/68:25 a.m.
OPO
-
YTZ
1 stop14h 00m
Air Transat
Deal found 18/4C$ 894

Find flight deals from Toronto Island to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Toronto Island (YTZ) to Porto (OPO). 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 April 2026.

Round-trip from

C$ 853

One-way from

C$ 561

Popular in

December

Cheapest in

November

Average price

C$ 938
Air Transat
  • Air Transat
  • 9/6-21/6
  • 2 total stops
  • 49h 55m total
  • Toronto to Porto
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 13h 00m total
  • Toronto to Porto
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto Island to Porto 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 April 2026.
Use the filters below to find and compare flights from Toronto Island Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Mon 18/5

8:55 p.m.-6:45 a.m.

1 stop28h 50m

Porto

Fri 22/5

8:25 a.m.-2:15 p.m.

1 stop10h 50m

C$ 916

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Wed 20/5

8:55 p.m.-6:45 a.m.

1 stop28h 50m

Porto

Wed 27/5

8:25 a.m.-2:15 p.m.

1 stop10h 50m

C$ 916

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Tue 2/6

10:55 a.m.-6:45 a.m.

1 stop14h 50m

Porto

Wed 10/6

8:25 a.m.-7:55 a.m.

1 stop28h 30m

C$ 926

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Tue 19/5

4:00 p.m.-6:45 a.m.

1 stop9h 45m

Porto

Sun 7/6

8:25 a.m.-5:25 p.m.

1 stop14h 00m

C$ 956

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Mon 8/6

8:55 p.m.-6:45 a.m.

1 stop28h 50m

Porto

Fri 12/6

8:25 a.m.-10:20 p.m.

1 stop18h 55m

C$ 956

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Sun 13/9

8:55 p.m.-6:45 a.m.

1 stop28h 50m

Porto

Sun 20/9

8:25 a.m.-2:15 p.m.

1 stop10h 50m

C$ 956

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Tue 15/9

12:15 p.m.-6:55 a.m.

2 stops13h 40m

Porto

Tue 22/9

9:00 a.m.-8:09 p.m.

1 stop16h 09m

C$ 1,036
Quickest round-trip

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Sat 12/9

4:55 p.m.-6:45 a.m.

1 stop8h 50m

Porto

Wed 23/9

8:25 a.m.-2:15 p.m.

1 stop10h 50m

C$ 1,036

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Sun 26/7

8:55 p.m.-6:45 a.m.

1 stop28h 50m

Porto

Tue 18/8

8:25 a.m.-2:15 p.m.

1 stop10h 50m

C$ 1,075

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Mon 18/5

8:55 p.m.-6:45 a.m.

1 stop28h 50m

Porto

Sun 7/6

8:25 a.m.-5:25 p.m.

1 stop14h 00m

C$ 1,090

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Toronto Island to Porto

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

Related info for your journey

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

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

  • How long is the flight from Toronto Island Airport to Porto?

    Air Transat and Porter Airlines can get you from Toronto Island Airport to Porto in just under 9h 45m. Your travel time can differ by up to 19h 05m. The distance between Toronto Island Airport and Porto is about 5623 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Toronto Island to Porto?

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

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

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

See more FAQs

Travelling to a place near Porto?

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

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

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

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

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