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Cheap flights from Québec City to Porto from C$ 460

YQB — OPO
31 Oct — 7 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

Mon 9/1110:55 a.m. -
2 stops17h 45m
Wed 18/116:25 a.m. -
2 stops17h 00m
Deal found 29/9C$ 829
Sun 8/1110:55 a.m. -
2 stops19h 20m
Wed 18/1112:05 p.m. -
2 stops35h 20m
Deal found 29/9C$ 1,028
Fri 16/105:45 p.m. -
1 stop13h 00m
Sat 31/106:10 p.m. -
2 stops33h 26m
Deal found 29/9C$ 1,047
Sun 18/104:55 p.m. -
1 stop11h 50m
Fri 6/116:15 a.m. -
2 stops19h 16m
Deal found 27/9C$ 1,065
Sun 8/115:45 p.m. -
1 stop10h 45m
Wed 18/1112:35 p.m. -
1 stop33h 06m
Deal found 29/9C$ 1,066
Fri 9/106:40 a.m. -
1 stop24h 05m
Sun 11/108:25 a.m. -
1 stop16h 35m
Deal found 27/9C$ 1,166
Sun 8/1110:55 a.m. -
3 stops29h 20m
Tue 17/119:55 p.m. -
3 stops25h 30m
Deal found 29/9C$ 1,223
Fri 9/105:45 p.m. -
1 stop13h 00m
Sun 11/108:25 a.m. -
2 stops37h 25m
Deal found 27/9C$ 1,230
Sun 8/115:45 p.m. -
1 stop10h 45m
Tue 17/1112:35 p.m. -
1 stop15h 12m
Deal found 29/9C$ 1,285

Find flight deals from Québec City to Porto

Round-trip from

C$ 723

One-way from

C$ 460

Popular in

February

Cheapest in

June

Average price

C$ 932
Air Transat
  • Air Transat
  • 8/1-14/1
  • 2 total stops
  • 25h 55m total
  • Québec City to Porto
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Porter Airlines
  • Porter Airlines
  • 13/11-31/12
  • 1 total stop
  • 12h 15m total
  • Québec City to Porto
Search Deals
Highest demand for flights based on searches. 36% potential increase in price (C$ 900 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 102 potential savings vs. average RT price).
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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
Quickest round-trip

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Fri 13/11

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

1 stop12h 15m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 460

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Mon 16/11

7:00 a.m.-9:40 a.m.

2 stops21h 40m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 572

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sat 14/11

3:05 p.m.-11:35 a.m.

2 stops15h 30m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 596

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Wed 11/11

3:05 p.m.-3:00 p.m.

3 stops18h 55m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 615

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sun 14/2

10:40 a.m.-10:45 a.m.

2 stops19h 05m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 822

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Sun 8/11

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

1 stop10h 45m

Porto

Wed 18/11

12:35 p.m.-4:41 p.m.

1 stop33h 06m

C$ 1,066

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Tue 2/2

10:55 a.m.-11:15 a.m.

2 stops19h 20m

Porto

Sun 28/2

6:15 a.m.-11:16 p.m.

2 stops22h 01m

C$ 1,078

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Mon 16/11

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

1 stop15h 45m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 1,112

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Tue 10/11

3:16 p.m.-9:30 a.m.

2 stops37h 14m

Porto

Wed 31/12

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

Nonstop0h 00m

C$ 1,112

Québec CityPorto

YQB Québec City - OPO Porto

YQBOPO

Québec City

Wed 11/11

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$ 1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/9

Showing 1-10 of 21 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

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
582 reviews
Check prices

Overall

7.7

Food

6.8

Boarding

8.0

Comfort

7.3

Crew

8.5

Entertainment

7.1

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
582 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Overall

7.7

Food

6.8

Boarding

8.0

Comfort

7.3

Crew

8.5

Entertainment

7.1

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
11,706 reviews
Air Transat
7.7
Good
582 reviews
Check prices

Overall

7.7

Food

6.8

Boarding

8.0

Comfort

7.3

Crew

8.5

Entertainment

7.1

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 can get you from Québec City to Porto in just under 19h 20m. Your travel time can differ by up to . The distance between Québec City and Porto is about 4915 km.

  • 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$ 648 on this airline. An additional option worth looking into is Air Canada, starting at C$ 798. 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$ 648AverageC$ 1,033FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 798AverageC$ 1,153FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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