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Cheap flights from Quebec to Porto from C$ 376

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OPO
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 30 October 2025.

Wed 3/127:05 p.m.YUL - OPO
1 stop10h 25mKLM
Fri 12/126:30 a.m.OPO - YUL
1 stop15h 50mKLM
Deal found 27/10C$ 761
Tue 11/115:00 p.m.YUL - OPO
1 stop12h 30mDelta
Mon 8/126:30 a.m.OPO - YUL
1 stop15h 50mDelta
Deal found 29/10C$ 764
Mon 17/119:05 p.m.YUL - OPO
1 stop9h 45mAzores Airlines
Sun 30/119:55 p.m.OPO - YUL
1 stop26h 50mAzores Airlines
Deal found 30/10C$ 771
Mon 10/117:10 p.m.YUL - OPO
1 stop15h 15mDelta
Mon 8/126:30 a.m.OPO - YUL
1 stop15h 50mDelta
Deal found 29/10C$ 772
Sat 29/117:05 p.m.YUL - OPO
1 stop10h 25mMultiple Airlines
Mon 8/126:30 a.m.OPO - YUL
1 stop15h 50mMultiple Airlines
Deal found 30/10C$ 774
Sat 29/119:05 p.m.YUL - OPO
1 stop19h 00mAzores Airlines
Sat 6/1212:40 p.m.OPO - YUL
1 stop12h 05mAzores Airlines
Deal found 28/10C$ 775
Mon 10/117:10 p.m.YUL - OPO
1 stop15h 15mKLM
Sat 13/1211:25 a.m.OPO - YUL
1 stop14h 25mKLM
Deal found 30/10C$ 778
Tue 25/114:45 p.m.YUL - OPO
1 stop13h 30mMultiple Airlines
Tue 2/1212:05 p.m.OPO - YUL
1 stop32h 05mMultiple Airlines
Deal found 28/10C$ 779
Mon 10/117:10 p.m.YUL - OPO
1 stop15h 15mDelta
Sat 13/1211:25 a.m.OPO - YUL
1 stop14h 25mDelta
Deal found 29/10C$ 781
Tue 11/115:00 p.m.YUL - OPO
1 stop12h 30mDelta
Sun 7/1211:25 a.m.OPO - YUL
1 stop29h 50mDelta
Deal found 29/10C$ 790
Wed 26/119:40 p.m.YUL - OPO
1 stop20h 15mMultiple Airlines
Mon 16/312:40 p.m.OPO - YUL
1 stop12h 05mMultiple Airlines
Deal found 28/10C$ 792
Sat 15/1110:30 p.m.YUL - OPO
2 stops33h 20mMultiple Airlines
Fri 21/1112:50 p.m.OPO - YUL
1 stop31h 20mMultiple Airlines
Deal found 29/10C$ 793

Cheap flight deals from Quebec to Porto

Keep the following information in mind while searching for Quebec to Porto flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 740

One-way from

C$ 390

Popular in

December

Cheapest in

January

Average price

C$ 856

Good round-trip deal

C$ 992 or less

Good one-way deal

C$ 349 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 8/2-16/2
  • 2 total stops
  • 24h 35m total
  • Quebec to Porto
Search Deals
16/11
  • 16/11
  • 1 total stop
  • 15h 50m total
  • Quebec to Porto
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 30 October 2025.
Use the filters below to find and compare flights from Quebec to Porto that are best for you.

Fly from

Quebec

Fly to

Porto

Route

Depart

Return

Price

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

9:45 p.m.-3:20 p.m.

1 stop12h 35m

Porto

Mon 16/2

10:10 a.m.-8:15 p.m.

1 stop15h 05m

C$ 741

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

5:00 p.m.-10:30 a.m.

1 stop12h 30m

Porto

Wed 18/2

6:00 a.m.-5:20 p.m.

1 stop16h 20m

C$ 761

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

5:00 p.m.-10:30 a.m.

1 stop12h 30m

Porto

Fri 12/12

6:30 a.m.-5:20 p.m.

1 stop15h 50m

C$ 764

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

7:10 p.m.-3:25 p.m.

1 stop15h 15m

Porto

Wed 11/3

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

1 stop16h 20m

C$ 768

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

7:10 p.m.-10:25 p.m.

1 stop22h 15m

Porto

Tue 10/3

4:10 p.m.-6:20 p.m.

1 stop30h 10m

C$ 768

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

9:30 p.m.-6:40 p.m.

1 stop16h 10m

Porto

Sat 25/4

12:35 p.m.-8:10 p.m.

1 stop12h 35m

C$ 772

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

7:10 p.m.-3:25 p.m.

1 stop15h 15m

Porto

Mon 8/12

6:30 a.m.-5:20 p.m.

1 stop15h 50m

C$ 772

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

7:10 p.m.-3:25 p.m.

1 stop15h 15m

Porto

Mon 8/12

6:30 a.m.-5:20 p.m.

1 stop15h 50m

C$ 772

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

5:00 p.m.-10:30 a.m.

1 stop12h 30m

Porto

Sat 13/12

11:25 a.m.-8:50 p.m.

1 stop14h 25m

C$ 772

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

6:00 p.m.-10:25 a.m.

1 stop12h 25m

Porto

Tue 31/3

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

1 stop16h 55m

C$ 781

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 47 results
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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, February is the cheapest month in which you can book a flight from Quebec to Porto (average of C$ 430). Flying from Quebec to Porto in July is currently the most expensive (average of C$ 818). 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 30 October 2025.

A simple way to save on the total cost of your ticket is to fly from Quebec to Porto in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.

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

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$ 761, TAP AIR PORTUGAL can have you in Porto from Quebec in 12h 30m. 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 most popular routes from Quebec to Porto?

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

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

    The top 3 most reliable airlines when flying from Quebec to Porto are Air Canada (80%), United Airlines (80%) and Lufthansa (80%).

  • What are the cheapest flights from Quebec to Porto?

    The cheapest flight price from Quebec to Porto is C$ 347. On average you can expect to pay C$ 696. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Porto), can usually be booked for C$ 741.

  • 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, February is the cheapest month in which you can book a flight from Quebec to Porto (average of C$ 430). Flying from Quebec to Porto in July is currently the most expensive (average of C$ 818). 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

Travelling to a place near Porto?

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

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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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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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 431AverageC$ 433FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapestC$ 641AverageC$ 1,040FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 674AverageC$ 983FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Azores AirlinesCheapestC$ 703AverageC$ 811FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
TAP AIR PORTUGALCheapestC$ 751AverageC$ 874FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapestC$ 751AverageC$ 833FlexibilityNo cancel feeOn-time75%
Search KLM flights
Porter AirlinesCheapestC$ 773AverageC$ 906FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 799AverageC$ 1,063FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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