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Cheap flights from Québec City to Porto from C$ 591

YQB — OPO
14 Nov — 21 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

Sat 24/108:05 p.m. -
2 stops36h 45m
Thu 5/116:00 a.m. -
2 stops22h 01m
Deal found 12/10C$ 1,066
Tue 10/1110:55 a.m. -
2 stops19h 20m
Sun 29/116:00 a.m. -
2 stops22h 01m
Deal found 12/10C$ 1,076
Mon 19/106:25 p.m. -
1 stop31h 35m
Fri 30/106:00 a.m. -
2 stops36h 45m
Deal found 12/10C$ 1,081
Sat 24/106:00 p.m. -
2 stops35h 30m
Thu 5/116:00 a.m. -
2 stops39h 41m
Deal found 12/10C$ 1,086
Fri 27/1112:45 p.m. -
1 stop15h 45m
Tue 1/1212:35 p.m. -
1 stop15h 12m
Deal found 12/10C$ 1,087
Fri 27/116:05 a.m. -
2 stops24h 45m
Tue 1/126:00 a.m. -
2 stops22h 16m
Deal found 13/10C$ 1,090
Mon 2/1112:45 p.m. -
1 stop15h 45m
Wed 18/116:00 a.m. -
2 stops22h 01m
Deal found 14/10C$ 1,103
Mon 2/116:00 a.m. -
1 stop22h 30m
Wed 18/1112:35 p.m. -
1 stop15h 12m
Deal found 14/10C$ 1,104
Sat 17/106:00 p.m. -
2 stops34h 45m
Fri 23/106:00 a.m. -
2 stops38h 25m
Deal found 13/10C$ 1,110

Find flight deals from Québec City to Porto

Round-trip from

C$ 1,066

One-way from

C$ 591

Popular in

February

Cheapest in

June

Average price

C$ 933
Air Canada
  • Air Canada
  • 24/10-5/11
  • 4 total stops
  • 58h 46m total
  • Québec City to Porto
Search Deals
28/11-31/12
  • 28/11-31/12
  • 2 total stops
  • 19h 40m total
  • Québec City to Porto
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (C$ 881 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 100 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 28/11

10:55 a.m.-11:35 a.m.

2 stops19h 40m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 591

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Thu 26/11

1:50 p.m.-6:45 a.m.

3 stops35h 55m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 593

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Wed 10/3

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

1 stop10h 45m

Porto

Tue 16/3

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

1 stop14h 12m

C$ 1,067

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Mon 9/11

7:00 a.m.-11:15 a.m.

2 stops23h 15m

Porto

Mon 16/11

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

2 stops35h 00m

C$ 1,081

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Mon 9/11

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

1 stop10h 45m

Porto

Mon 16/11

6:00 a.m.-2:35 p.m.

2 stops37h 35m

C$ 1,087

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 27/11

12:45 p.m.-9:30 a.m.

1 stop15h 45m

Porto

Tue 1/12

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

1 stop15h 12m

C$ 1,087

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 27/11

6:05 a.m.-11:50 a.m.

2 stops24h 45m

Porto

Tue 1/12

6:00 a.m.-11:16 p.m.

2 stops22h 16m

C$ 1,089

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Thu 11/3

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

1 stop10h 45m

Porto

Tue 16/3

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

1 stop14h 12m

C$ 1,091

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Thu 11/3

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

1 stop10h 45m

Porto

Wed 17/3

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

1 stop14h 12m

C$ 1,091
Quickest round-trip

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Thu 26/11

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

1 stop10h 45m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 1,108

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 11 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

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
583 reviews
Check prices

Overall

7.7

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

8.0

Crew

8.5

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
583 reviews
Air Transat
7.7
Good
583 reviews
Check prices

Overall

7.7

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

8.0

Crew

8.5

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
11,770 reviews
Air Transat
7.7
Good
583 reviews
Check prices

Overall

7.7

Food

6.8

Comfort

7.3

Entertainment

7.1

Boarding

8.0

Crew

8.5

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?

    United Airlines and Air Canada can get you from Québec City to Porto in just under 10h 45m. Your travel time can differ by up to 12h 30m. 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$ 650 on this airline. An additional option worth looking into is Air Canada, starting at C$ 800. 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$ 650AverageC$ 1,035FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 800AverageC$ 1,155FlexibilityNo 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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