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Cheap flights from Québec City to Porto from C$ 632

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — OPO
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Porto

Enter your travel dates to find the best prices.

Best flights from Québec City to Porto
Discover carefully curated flight deals from Québec City to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 December 2025.

Mon 26/14:50 p.m.YQB - OPO
2 stops37h 25mSWISS
Mon 2/212:05 p.m.OPO - YQB
2 stops35h 09mSWISS
Deal found 26/12C$ 767
Tue 27/16:00 a.m.YQB - OPO
2 stops24h 15mAir Canada
Tue 10/26:00 a.m.OPO - YQB
2 stops32h 45mAir Canada
Deal found 24/12C$ 782
Mon 19/17:05 p.m.YQB - OPO
2 stops35h 10mMultiple Airlines
Wed 4/212:10 p.m.OPO - YQB
2 stops39h 33mMultiple Airlines
Deal found 25/12C$ 861
Sat 24/14:50 p.m.YQB - OPO
2 stops37h 20mSWISS
Mon 2/212:05 p.m.OPO - YQB
2 stops35h 09mSWISS
Deal found 26/12C$ 767
Thu 22/16:00 a.m.YQB - OPO
2 stops24h 10mAir Canada
Tue 3/26:00 a.m.OPO - YQB
2 stops21h 28mAir Canada
Deal found 26/12C$ 785
Sat 24/14:50 p.m.YQB - OPO
2 stops37h 20mSWISS
Tue 3/212:05 p.m.OPO - YQB
2 stops39h 29mSWISS
Deal found 26/12C$ 767
Thu 12/26:00 a.m.YQB - OPO
2 stops25h 05mMultiple Airlines
Thu 26/27:25 p.m.OPO - YQB
2 stops27h 49mMultiple Airlines
Deal found 24/12C$ 866
Wed 11/25:00 a.m.YQB - OPO
2 stops27h 15mAir Canada
Wed 25/26:00 a.m.OPO - YQB
2 stops34h 35mAir Canada
Deal found 24/12C$ 792
Fri 13/27:05 p.m.YQB - OPO
2 stops36h 00mAir Canada
Fri 6/36:00 a.m.OPO - YQB
2 stops33h 00mAir Canada
Deal found 24/12C$ 793
Thu 16/46:00 a.m.YQB - OPO
1 stop22h 45mAir Canada
Thu 7/56:20 a.m.OPO - YQB
2 stops21h 50mAir Canada
Deal found 25/12C$ 853
Wed 4/37:05 p.m.YQB - OPO
2 stops38h 40mAir Canada
Wed 11/312:35 p.m.OPO - YQB
2 stops27h 53mAir Canada
Deal found 26/12C$ 876
Sun 1/27:05 p.m.YQB - OPO
2 stops35h 10mAir Canada
Wed 11/26:00 a.m.OPO - YQB
2 stops38h 58mAir Canada
Deal found 24/12C$ 878

Find flight deals from Québec City to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 December 2025.

Round-trip from

C$ 760

One-way from

C$ 632

Popular in

March

Cheapest in

August
29/1-11/2
  • 29/1-11/2
  • 4 total stops
  • 73h 28m total
  • Québec City to Porto
Search Deals
7/2
  • 7/2
  • 2 total stops
  • 14h 20m total
  • Québec City to Porto
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City 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 26 December 2025.
Use the filters below to find and compare flights from Québec City to Porto that are best for you.

Fly from

Québec City

Fly to

Porto

Route

Depart

Return

Price

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Mon 26/1

4:50 p.m.-11:15 a.m.

2 stops37h 25m

Porto

Mon 2/2

12:05 p.m.-6:14 p.m.

2 stops35h 09m

C$ 767

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Sat 24/1

4:50 p.m.-11:10 a.m.

2 stops37h 20m

Porto

Mon 2/2

12:05 p.m.-6:14 p.m.

2 stops35h 09m

C$ 767

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Sat 24/1

4:50 p.m.-11:10 a.m.

2 stops37h 20m

Porto

Tue 3/2

12:05 p.m.-10:34 p.m.

2 stops39h 29m

C$ 767

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Tue 27/1

6:00 a.m.-11:15 a.m.

2 stops24h 15m

Porto

Tue 10/2

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

2 stops32h 45m

C$ 782

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Thu 22/1

6:00 a.m.-11:10 a.m.

2 stops24h 10m

Porto

Tue 3/2

6:00 a.m.-10:28 p.m.

2 stops21h 28m

C$ 785

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Wed 11/2

5:00 a.m.-1:15 p.m.

2 stops27h 15m

Porto

Wed 25/2

6:00 a.m.-11:35 a.m.

2 stops34h 35m

C$ 792

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Fri 13/2

7:05 p.m.-12:05 p.m.

2 stops36h 00m

Porto

Fri 6/3

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

2 stops33h 00m

C$ 793

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Thu 16/4

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

1 stop22h 45m

Porto

Thu 7/5

6:20 a.m.-11:10 p.m.

2 stops21h 50m

C$ 853

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Mon 19/1

7:05 p.m.-11:15 a.m.

2 stops35h 10m

Porto

Wed 4/2

12:10 p.m.-10:43 p.m.

2 stops39h 33m

C$ 861

Québec CityPorto

YQB - OPO

YQBOPO

Québec City

Thu 12/2

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

2 stops25h 05m

Porto

Thu 26/2

7:25 p.m.-6:14 p.m.

2 stops27h 49m

C$ 866

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/12

Showing 1-10 of 14 results
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
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 Québec City to Porto

What is the cheapest time of day to fly from YQB to OPO?

Find hourly flight availability from Québec City 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 26 December 2025.

A simple way to save on the total cost of your ticket is to fly from Québec City to Porto in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 26 December 2025.
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
485 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.9

Food

6.8

Comfort

7.3

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.7
Good
485 reviews
Air Transat
7.7
Good
485 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.9

Food

6.8

Comfort

7.3

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,562 reviews
Air Transat
7.7
Good
485 reviews
Check prices

Crew

8.4

Entertainment

7.1

Boarding

7.9

Food

6.8

Comfort

7.3

Overall

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    SWISS and Air Canada can get you from Québec City to Porto in just under 24h 15m. Your travel time can differ by up to 13h 10m. 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$ 660 on this airline. An additional option worth looking into is Air Canada, starting at C$ 871. These flights start at 38% 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

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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Top 2 airlines flying from Québec City to Porto

Discover the top 2 airlines that operate flights from Québec City 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 26 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 660AverageC$ 982FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 871AverageC$ 1,055FlexibilityNo 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 Québec City to Porto?

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.

Can Cheapflights notify me if prices for flights from Québec City to Porto become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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