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Cheap flights from Porto to Quebec from C$ 424

OPO — YUL
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Porto to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Porto to Quebec

Sat 7/115:55 a.m. -
1 stop14h 25m
Fri 20/117:05 p.m. -
1 stop10h 30m
Deal found 22/10C$ 681
Thu 26/117:35 a.m. -
1 stop12h 00m
Fri 4/1210:10 p.m. -
1 stop16h 10m
Deal found 21/10C$ 716
Wed 18/114:05 p.m. -
1 stop27h 30m
Wed 25/1110:10 p.m. -
1 stop12h 05m
Deal found 25/10C$ 718
Fri 6/115:55 a.m. -
1 stop11h 20m
Thu 12/117:05 p.m. -
1 stop10h 30m
Deal found 24/10C$ 723
Thu 26/116:00 a.m. -
2 stops30h 50m
Fri 4/129:10 a.m. -
2 stops22h 40m
Deal found 22/10C$ 733
Fri 6/115:00 a.m. -
1 stop17h 15m
Thu 12/117:05 p.m. -
1 stop10h 30m
Deal found 24/10C$ 738
Sat 21/116:10 a.m. -
2 stops19h 15m
Tue 24/114:40 p.m. -
1 stop13h 35m
Deal found 21/10C$ 745

Find flight deals from Porto to Quebec

Round-trip from

C$ 665

One-way from

C$ 419

Popular in

April

Cheapest in

November

Average price

C$ 818

Good one-way deal

C$ 633 or less
Air Transat
  • Air Transat
  • 6/2-17/2
  • 2 total stops
  • 40h 05m total
  • Porto to Quebec
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7/12-31/12
  • 7/12-31/12
  • 2 total stops
  • 17h 10m total
  • Porto to Quebec
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 128 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a one-way flight from Porto to Quebec.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Sun 28/3

8:30 a.m.-9:10 p.m.

1 stop17h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 427
Quickest round-trip

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Wed 2/12

12:00 p.m.-7:55 p.m.

1 stop12h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 448

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Fri 6/11

9:55 p.m.-7:45 p.m.

1 stop26h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 454

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Mon 19/4

7:00 a.m.-9:10 p.m.

1 stop19h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 454

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Sat 20/3

6:00 p.m.-8:55 p.m.

1 stop30h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 455

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Tue 1/12

6:00 p.m.-7:55 p.m.

1 stop30h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 457

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Mon 16/11

6:10 a.m.-7:45 p.m.

1 stop18h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 458

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Fri 16/4

5:00 a.m.-4:55 p.m.

1 stop16h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 486

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Wed 2/12

8:10 p.m.-9:40 a.m.

3 stops42h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 494

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Mon 19/4

12:25 p.m.-8:15 p.m.

2 stops36h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 510

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Porto to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Porto with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, May is the cheapest month in which you can book a flight from Porto to Quebec (average of C$ 676). Flying from Porto to Quebec in April is currently the most expensive (average of C$ 1,192). 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 QC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Porto to Quebec as you normally would.

Related info for your journey

  • What airport do you fly from for flights from Porto to Quebec?

    For a flight from Porto to Quebec, you will be flying from Porto. Porto (OPO) is just 10.9 km from the centre of the city.

  • How long is the flight from Porto to Quebec?

    Air Transat, KLM, and Air Canada can get you from Porto to Quebec in just under 14h 25m. Your travel time can differ by up to 6h 20m. The distance between Porto and Quebec is about 5132 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Air Transat, which is currently one of the cheapest options available, starting at C$ 388. TAP AIR PORTUGAL flights start at C$ 400 while deals on Royal Air Maroc start at C$ 481 one-way.

  • What are the most reliable airlines from Porto to Quebec?

    Consider Air Canada (74%), United Airlines (74%) or Lufthansa (74%) when booking your flight. These represent the most reliable airlines when flying from Porto to Quebec.

  • What are the cheapest flights from Porto to Quebec?

    Looking for the cheapest flight from Porto to Quebec? While on average our users pay C$ 959, our data indicates the cheapest price to be C$ 526. The most popular route (Porto - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 718.

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

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

  • How can I find direct flights from Porto to Quebec?

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

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

    Yes. Cheapflights offers flight deals from Porto to Quebec 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 Quebec?

    Currently, May is the cheapest month in which you can book a flight from Porto to Quebec (average of C$ 676). Flying from Porto to Quebec in April is currently the most expensive (average of C$ 1,192). 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.

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