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Cheap flights from Québec City to Porto from C$ 487

YQB — OPO
25 Oct — 1 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Porto

Wed 14/1010:40 a.m. -
2 stops15h 20m
Wed 21/1011:20 a.m. -
2 stops27h 43m
Deal found 25/9C$ 977
Fri 16/1010:40 a.m. -
2 stops15h 30m
Thu 22/1011:50 a.m. -
2 stops27h 13m
Deal found 22/9C$ 1,001
Fri 16/1010:40 a.m. -
2 stops15h 30m
Thu 22/106:20 a.m. -
2 stops22h 22m
Deal found 22/9C$ 1,010
Sun 8/1110:55 a.m. -
2 stops19h 20m
Sun 15/116:15 a.m. -
2 stops21h 21m
Deal found 24/9C$ 1,042
Fri 16/1010:40 a.m. -
2 stops15h 30m
Thu 5/116:00 a.m. -
2 stops22h 01m
Deal found 21/9C$ 1,044
Fri 16/106:25 p.m. -
1 stop31h 25m
Thu 5/116:00 a.m. -
2 stops39h 35m
Deal found 21/9C$ 1,045
Fri 13/116:05 a.m. -
2 stops24h 10m
Mon 30/116:15 a.m. -
2 stops36h 46m
Deal found 22/9C$ 1,048

Find flight deals from Québec City to Porto

Round-trip from

C$ 736

One-way from

C$ 487

Popular in

February

Cheapest in

June

Average price

C$ 1,148
Air Transat
  • Air Transat
  • 8/1-23/1
  • 2 total stops
  • 25h 55m total
  • Québec City to Porto
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Porter Airlines
  • Porter Airlines
  • 3/10-31/12
  • 2 total stops
  • 19h 05m total
  • Québec City to Porto
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 518 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 89 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sat 3/10

6:00 p.m.-9:45 a.m.

2 stops34h 45m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 538

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sat 3/10

6:00 a.m.-12:05 p.m.

2 stops25h 05m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 580

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sun 8/11

10:55 a.m.-4:00 p.m.

2 stops24h 05m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 602

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 8/1

1:50 p.m.-7:05 a.m.

1 stop12h 15m

Porto

Sat 23/1

8:50 a.m.-5:30 p.m.

1 stop13h 40m

C$ 736

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Wed 14/10

10:40 a.m.-7:00 a.m.

2 stops15h 20m

Porto

Wed 21/10

11:20 a.m.-10:03 a.m.

2 stops27h 43m

C$ 977

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sat 17/10

6:00 p.m.-9:45 a.m.

2 stops34h 45m

Porto

Thu 22/10

12:35 p.m.-4:12 p.m.

1 stop32h 37m

C$ 1,051

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 16/10

8:05 p.m.-9:45 a.m.

2 stops56h 40m

Porto

Thu 22/10

12:35 p.m.-3:08 p.m.

1 stop31h 33m

C$ 1,062

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sun 15/11

6:00 a.m.-9:30 a.m.

1 stop22h 30m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 1,116

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 9/10

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

1 stop13h 00m

Porto

Tue 13/10

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

2 stops28h 55m

C$ 1,173

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Thu 12/11

2:00 p.m.-11:45 a.m.

3 stops16h 45m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 1,196

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/9

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Québec City to Porto

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

Cheapflights Insights

Everything you need to know about your flight from Québec City to Porto

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

Airfare is below average for this route at the moment.

Québec City to Porto flights typically cost between C$ 865 and C$ 1,041 in January.
The cheapest round-trip price found within the last 5 days was C$ 736 on Air Transat (8 Jan-23 Jan).

Reviews of airlines servicing Porto

See what other customers who have flown with Air Transat and Air Canada from Québec City to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
581 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.3

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Transat
7.7
Good
581 reviews
Air Transat
7.7
Good
581 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.3

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus
Air Canada
7.1
Good
11,682 reviews
Air Transat
7.7
Good
581 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Food

6.8

Crew

8.5

Comfort

7.3

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

  • How long is the flight from Québec City to Porto?

    Air Transat and Air Canada can get you from Québec City to Porto in just under 12h 15m. Your travel time can differ by up to 3h 05m. The distance between Québec City and Porto is about 4915 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Québec City to Porto round-trip?

    Our cheapest airline available from Québec City to Porto is Air Transat. Our recent data shows that you can find tickets from as low as C$ 645 on this airline. An additional option worth looking into is Air Canada, starting at C$ 794. These flights start at 42% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Québec City to Porto?

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

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

    Yes. Cheapflights offers flight deals from Québec City 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Québec City to Porto

AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 645AverageC$ 1,027FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 794AverageC$ 1,147FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Québec City 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 Québec City to Porto?

Cheapflights helps you find that perfect flight to Porto from Québec City 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 Québec City to Porto with no change fees?

Yes, we can. To see specific flights from Québec City to Porto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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