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Cheap flights from Québec City to Porto from C$ 479

YQB — OPO
5 Oct — 12 Oct1
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

Thu 10/95:45 p.m. -
1 stop13h 00m
Thu 8/101:30 p.m. -
1 stop13h 50m
Deal found 5/9C$ 707
Wed 9/95:45 p.m. -
1 stop13h 10m
Tue 15/98:25 a.m. -
2 stops37h 25m
Deal found 2/9C$ 736
Mon 7/96:40 a.m. -
1 stop24h 05m
Wed 16/98:25 a.m. -
1 stop16h 35m
Deal found 2/9C$ 746
Thu 10/95:45 p.m. -
1 stop13h 00m
Wed 16/98:25 a.m. -
1 stop16h 35m
Deal found 2/9C$ 759
Thu 10/95:45 p.m. -
1 stop13h 00m
Tue 15/98:25 a.m. -
2 stops35h 02m
Deal found 2/9C$ 839
Fri 4/121:50 p.m. -
1 stop12h 15m
Thu 10/128:20 a.m. -
2 stops33h 31m
Deal found 4/9C$ 912
Tue 13/1010:25 a.m. -
1 stop15h 35m
Tue 20/1011:15 a.m. -
1 stop16h 36m
Deal found 31/8C$ 920
Tue 13/1012:35 p.m. -
2 stops13h 25m
Tue 20/1011:15 a.m. -
1 stop11h 11m
Deal found 31/8C$ 933
Thu 5/112:20 p.m. -
3 stops25h 55m
Tue 17/118:00 p.m. -
3 stops27h 25m
Deal found 3/9C$ 952
Wed 14/1012:35 p.m. -
2 stops13h 25m
Wed 21/1011:20 a.m. -
1 stop16h 31m
Deal found 3/9C$ 959
Fri 16/101:05 p.m. -
1 stop13h 05m
Fri 23/106:00 a.m. -
2 stops22h 37m
Deal found 1/9C$ 964

Find flight deals from Québec City to Porto

Round-trip from

C$ 912

One-way from

C$ 475

Popular in

February

Cheapest in

October

Average price

C$ 1,123
British Airways
  • British Airways
  • 4/12-10/12
  • 3 total stops
  • 45h 46m total
  • Québec City to Porto
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14/10-31/12
  • 14/10-31/12
  • 2 total stops
  • 13h 25m total
  • Québec City to Porto
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 517 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 87 potential savings vs. average RT price).
Search Deals
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

Wed 14/10

12:35 p.m.-7:00 a.m.

2 stops13h 25m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 479

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sat 3/10

8:05 p.m.-7:00 a.m.

2 stops53h 55m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 506
Quickest round-trip

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Mon 19/10

4:55 p.m.-9:45 a.m.

1 stop11h 50m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 532

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

Wed 31/12

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

Nonstop0h 00m

C$ 540

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 4/12

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

1 stop12h 15m

Porto

Thu 10/12

8:20 a.m.-12:51 p.m.

2 stops33h 31m

C$ 912

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 16/10

1:05 p.m.-7:10 a.m.

1 stop13h 05m

Porto

Fri 23/10

6:00 a.m.-11:37 p.m.

2 stops22h 37m

C$ 964

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Mon 19/10

5:35 a.m.-6:50 a.m.

1 stop20h 15m

Porto

Thu 22/10

12:10 p.m.-11:37 p.m.

2 stops40h 27m

C$ 992

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 6/11

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

1 stop12h 15m

Porto

Sun 15/11

5:50 p.m.-9:50 a.m.

2 stops45h 00m

C$ 1,022

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 9/10

6:40 a.m.-11:45 a.m.

1 stop24h 05m

Porto

Mon 19/10

1:30 p.m.-4:50 p.m.

1 stop32h 20m

C$ 1,027

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Tue 10/11

5:45 p.m.-9:30 a.m.

1 stop10h 45m

Porto

Tue 24/11

12:35 p.m.-10:47 p.m.

1 stop15h 12m

C$ 1,027

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 16 resultsSorted by cheapest first
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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$ 981 and C$ 1,132 in December.
The cheapest round-trip price found within the last 5 days was C$ 912 on Multiple Airlines (4 Dec-10 Dec).

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
7.8
Good
575 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Comfort

7.3

Food

6.8

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
7.8
Good
575 reviews
Air Transat
7.8
Good
575 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Comfort

7.3

Food

6.8

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
11,583 reviews
Air Transat
7.8
Good
575 reviews
Check prices

Entertainment

7.1

Crew

8.5

Overall

7.8

Boarding

8.0

Comfort

7.3

Food

6.8

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 Canada, Air Transat, and United Airlines can get you from Québec City to Porto in just under 10h 45m. Your travel time can differ by up to 13h 20m. 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$ 631 on this airline. An additional option worth looking into is Air Canada, starting at C$ 776. These flights start at 41% 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$ 631AverageC$ 1,005FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 776AverageC$ 1,105FlexibilityNo 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!

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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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