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Find cheap Porter Airlines flights to Porto

CMH — OPO
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest Porter Airlines flights from Canada to Porto
Explore the most affordable Porter Airlines flight options available from Canada to Porto. Find the lowest fares with prices last updated on 27 July 2026.

Tue 25/87:25 p.m.
YUL
-
OPO
Nonstop6h 20m
Porter Airlines
Tue 8/91:30 p.m.
OPO
-
YUL
1 stop16h 07m
Porter Airlines
Deal found 25/7C$ 750
Wed 26/86:45 a.m.
YUL
-
OPO
1 stop24h 10m
Porter Airlines
Thu 17/91:30 p.m.
OPO
-
YUL
1 stop10h 50m
Porter Airlines
Deal found 27/7C$ 765
Sun 30/88:35 p.m.
YUL
-
OPO
1 stop10h 10m
Porter Airlines
Tue 8/91:30 p.m.
OPO
-
YUL
1 stop16h 07m
Porter Airlines
Deal found 22/7C$ 769

Flights to Porto with Porter Airlines at a glance

Find detailed information about Porter Airlines flights from Canada to Porto. Explore the options provided by Porter Airlines to plan your journey from Canada to Porto. Data last updated 27 July 2026.

Popular in

January

Cheapest in

February

Average price

C$ 970

Round-trip from

C$ 747

One-way from

C$ 375
Highest demand for flights to Porto with Porter Airlines; 1% potential price increase.
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Best time to find cheap flights to Porto with Porter Airlines; 2% potential price drop.
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Average price for flights to Porto with Porter Airlines (round-trip).
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Porter Airlines
  • Porter Airlines
  • 3/9-11/9
  • 1 total stop
  • 31h 15m total
  • Canada to Porto
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Porter Airlines
  • Porter Airlines
  • 8/10
  • Nonstop
  • 6h 20m total
  • Canada to Porto
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Cheapflights Insights

Find cheap Porter Airlines flights to Porto

How long is the flight to Porto with Porter Airlines?

On average, Porter Airlines flights from Canada to Porto take 11 hours 36 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.

Porter Airlines weekly flight availability to Porto

The most flights to Porto operated by Porter Airlines are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

When is the best time to book a flight to Porto with Porter Airlines?

The best time to book a flight to Porto with Porter Airlines is 49 days before departure. On average, fares are higher if you book 3 days before departure.

FAQs about flights to Porto with Porter Airlines

  • Which airport do Porter Airlines flights arrive at when travelling to Porto?

    Porter Airlines flights on this route tend to land at Porto Airport.

  • Is Porter Airlines the cheapest airline for a flight to Porto?

    Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average round-trip price for flights to Porto tends to be with American Airlines.

  • Are there alternative airlines other than Porter Airlines that fly to Porto?

    Air Transat, Air Canada and TAP AIR PORTUGAL all fly to Porto and offer an alternative to Porter Airlines.

  • How much is a flight to Porto with Porter Airlines?

    The average price for a round-trip with Porter Airlines is C$ 1,051, while a one-way flight costs around C$ 611.

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Reviews of Porter Airlines

See what Cheapflights users have to say about their Porter Airlines experience.
Porter Airlines
8.0
Very good
449 reviews
Check prices
Overview

Food

7.5

Crew

8.6

Comfort

8.0

Entertainment

6.9

Boarding

8.2

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