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Cheap flights from Quebec to Porto from C$ 413

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OPO
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Porto
Explore the most affordable flight options available from Quebec to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2026.

Wed 16/910:45 p.m.
YUL
-
OPO
1 stop15h 15m
TAP AIR PORTUGAL
Tue 6/109:15 p.m.
OPO
-
YUL
1 stop28h 30m
TAP AIR PORTUGAL
Deal found 10/6C$ 757
Mon 15/68:35 p.m.
YUL
-
OPO
1 stop10h 10m
Air Transat
Tue 23/68:25 a.m.
OPO
-
YUL
Nonstop7h 15m
Air Transat
Deal found 11/6C$ 758
Wed 15/710:45 p.m.
YUL
-
OPO
1 stop16h 40m
TAP AIR PORTUGAL
Wed 5/810:30 p.m.
OPO
-
YUL
1 stop27h 40m
TAP AIR PORTUGAL
Deal found 13/6C$ 759
Fri 4/95:34 p.m.
YUL
-
OPO
2 stops57h 06m
American Airlines
Thu 17/98:20 a.m.
OPO
-
YUL
2 stops32h 24m
American Airlines
Deal found 11/6C$ 761
Thu 3/910:45 p.m.
YUL
-
OPO
1 stop16h 40m
TAP AIR PORTUGAL
Tue 8/96:00 p.m.
OPO
-
YUL
1 stop31h 45m
TAP AIR PORTUGAL
Deal found 10/6C$ 762
Sun 14/65:10 p.m.
YUL
-
OPO
1 stop13h 35m
Air Transat
Tue 23/68:25 a.m.
OPO
-
YUL
Nonstop7h 15m
Air Transat
Deal found 10/6C$ 764
Thu 3/98:35 p.m.
YUL
-
OPO
1 stop10h 10m
Air Transat
Tue 15/98:25 a.m.
OPO
-
YUL
Nonstop7h 15m
Air Transat
Deal found 11/6C$ 765
Mon 6/77:30 p.m.
YUL
-
OPO
Nonstop6h 30m
Multiple Airlines
Tue 14/712:15 p.m.
OPO
-
YUL
Nonstop7h 20m
Multiple Airlines
Deal found 10/6C$ 766
Wed 10/65:10 p.m.
YUL
-
OPO
1 stop13h 45m
Air Transat
Sat 20/61:30 p.m.
OPO
-
YUL
1 stop12h 00m
Air Transat
Deal found 10/6C$ 768
Tue 1/97:25 p.m.
YUL
-
OPO
Nonstop6h 20m
Air Transat
Wed 30/98:25 a.m.
OPO
-
YUL
Nonstop7h 15m
Air Transat
Deal found 9/6C$ 769
Wed 16/97:45 p.m.
YUL
-
OPO
Nonstop6h 15m
Air Canada
Tue 6/1012:15 p.m.
OPO
-
YUL
Nonstop7h 50m
Air Canada
Deal found 10/6C$ 771
Mon 6/77:30 p.m.
YUL
-
OPO
Nonstop6h 30m
Air Canada
Thu 23/711:50 a.m.
OPO
-
YUL
Nonstop7h 20m
Air Canada
Deal found 11/6C$ 772

Find flight deals from Quebec to Porto

Keep the following information in mind while searching for Quebec to Porto flight deals. Data was last updated 13 June 2026.

Round-trip from

C$ 757

One-way from

C$ 413

Popular in

December

Cheapest in

January

Average price

C$ 884

Good round-trip deal

C$ 821 or less

Good one-way deal

C$ 556 or less
Air Transat
  • Air Transat
  • 13/8-19/8
  • 1 total stop
  • 17h 25m total
  • Quebec to Porto
Search Deals
25/8
  • 25/8
  • 3 total stops
  • 24h 15m total
  • Quebec to Porto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Quebec to Porto.
Search Deals
Price to beat on a one-way flight from Quebec to Porto.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 13 June 2026.
Use the filters below to find and compare flights from Quebec to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

10:31 a.m.-7:30 p.m.

2 stops27h 59m

Porto

Fri 18/9

12:25 p.m.-9:49 a.m.

2 stops26h 24m

C$ 775

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

7:25 p.m.-6:45 a.m.

Nonstop6h 20m

Porto

Tue 18/8

8:25 a.m.-10:40 a.m.

Nonstop7h 15m

C$ 793

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Fri 10/7

7:30 p.m.-7:00 a.m.

Nonstop6h 30m

Porto

Thu 16/7

6:20 a.m.-6:50 p.m.

1 stop17h 30m

C$ 810

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

2:20 p.m.-9:45 a.m.

2 stops14h 25m

Porto

Mon 20/7

9:00 a.m.-7:47 a.m.

2 stops27h 47m

C$ 845

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

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

1 stop19h 15m

Porto

Tue 29/9

6:00 a.m.-11:23 a.m.

2 stops34h 23m

C$ 870

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

5:00 p.m.-11:45 a.m.

1 stop13h 45m

Porto

Thu 16/7

1:30 p.m.-7:32 p.m.

1 stop11h 02m

C$ 876

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Mon 20/7

8:25 p.m.-7:00 a.m.

1 stop29h 35m

Porto

Mon 27/7

12:35 p.m.-10:41 p.m.

1 stop15h 06m

C$ 877

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Thu 10/9

5:45 p.m.-11:45 a.m.

1 stop13h 00m

Porto

Thu 1/10

1:30 p.m.-10:20 p.m.

1 stop13h 50m

C$ 885

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

3:25 p.m.-6:55 a.m.

1 stop10h 30m

Porto

Tue 21/7

6:00 a.m.-5:24 p.m.

2 stops16h 24m

C$ 894

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

11:23 a.m.-6:55 a.m.

1 stop14h 32m

Porto

Mon 28/9

12:10 p.m.-12:00 p.m.

2 stops28h 50m

C$ 916

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 53 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Porto

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

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

Currently, October is the cheapest month in which you can book a flight from Quebec to Porto (average of C$ 371). Flying from Quebec to Porto in December is currently the most expensive (average of C$ 969). 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 QC to OPO?

Find hourly flight availability from Quebec to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2026.

When flying from Quebec to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Quebec to Porto?

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

To ensure you get the cheapest price possible for a flight from Quebec to Porto, you should look to book at least 76 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.

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

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

  • How long is the flight from Quebec to Porto?

    For as low as C$ 793, British Airways can have you in Porto from Quebec in 6h 20m. Quebec and Porto are separated by a distance of 5132 km. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 349. Users have also found prices from C$ 387 and C$ 449 on Azores Airlines and Porter Airlines, respectively.

  • What are the most popular routes from Quebec to Porto?

    The most popular flight routes from Quebec to Porto are Montreal Pierre Elliott Trudeau Intl - Porto, Québec City - Porto and Ottawa - Porto.

  • What are the cheapest flights from Quebec to Porto?

    The cheapest flight price from Quebec to Porto is C$ 518. On average you can expect to pay C$ 1,279. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Porto), can usually be booked for C$ 726.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec 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.

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

    Currently, October is the cheapest month in which you can book a flight from Quebec to Porto (average of C$ 371). Flying from Quebec to Porto in December is currently the most expensive (average of C$ 969). 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

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Alternative routes for Quebec to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Pierre Elliott Trudeau Intl to Lisbon flights
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Pearson Intl to Funchal flights
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Saskatoon to Lisbon flights
St. John's to Lisbon flights
Hamilton to Lisbon flights
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Pearson Intl to Horta flights
Ottawa to Faro flights
Québec City to Ponta Delgada flights
Calgary to Ponta Delgada flights
Pierre Elliott Trudeau Intl to Lajes flights
St. John's to Porto flights
Kelowna to Porto flights
Pierre Elliott Trudeau Intl to Horta flights
Pierre Elliott Trudeau Intl to Porto Santo flights
Charlottetown to Lisbon flights
Hamilton to Porto flights

Top 8 airlines flying from Quebec to Porto

Discover the top 8 airlines that operate flights from Quebec to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 432AverageC$ 433FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
TAP AIR PORTUGALCheapestC$ 648AverageC$ 870FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Azores AirlinesCheapestC$ 704AverageC$ 895FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
Air TransatCheapestC$ 717AverageC$ 959FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 742AverageC$ 987FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 744AverageC$ 1,057FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 752AverageC$ 815FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 785AverageC$ 1,101FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Quebec to Porto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Porto from Quebec by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Porto from Quebec? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Quebec to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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