How long is the flight from Porto to Québec City?

A quick flight from Porto to Québec City can take about 38h 08m. United Airlines provides one of the quickest options available for as low as C$ 783. The distance between Porto and Québec City is about 4915 km. Both multi-stop and direct flights can be found to your destination and back.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Porto to Québec City as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Porto to Québec City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 596+ Cheap Flights from Porto to Québec City

Cheap flight deals from Porto to Québec City

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Porto to Québec City
Explore the most affordable flight options available from Porto to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Wed 7/106:00 a.m. -

2 stops38h 08m

Wed 14/104:55 p.m. -

2 stops37h 20m

Deal found 9/9C$ 783

Wed 7/106:00 a.m. -

2 stops21h 51m

Wed 14/106:10 a.m. -

1 stop19h 50m

Deal found 9/9C$ 815

Mon 26/106:00 a.m. -

2 stops38h 41m

Mon 2/116:05 a.m. -

2 stops28h 15m

Deal found 11/9C$ 910

Wed 7/108:25 a.m. -

1 stop16h 35m

Wed 14/105:45 p.m. -

1 stop13h 10m

Deal found 9/9C$ 931

Sat 19/126:10 a.m. -

2 stops32h 21m

Sat 26/129:40 p.m. -

2 stops30h 50m

Deal found 12/9C$ 932

Sun 4/109:10 p.m. -

2 stops42h 00m

Sun 11/105:45 p.m. -

1 stop13h 00m

Deal found 11/9C$ 955

Wed 7/107:00 a.m. -

2 stops18h 00m

Wed 14/106:40 a.m. -

3 stops33h 40m

Deal found 9/9C$ 1,171

Sun 4/1011:15 a.m. -

2 stops53h 38m

Sun 11/1010:40 a.m. -

2 stops39h 20m

Deal found 11/9C$ 1,215

Find flight deals from Porto to Québec City

Round-trip from	C$ 783
One-way from	C$ 596

United Airlines
7/10-14/10
4 total stops
75h 28m total
Porto to Québec City

Search Deals

British Airways
22/11-31/12
2 total stops
33h 32m total
Porto to Québec City

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Sun 22/11

8:20 a.m.-12:52 p.m.

2 stops33h 32m

Québec City

Wed 31/12

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

Nonstop0h 00m

C$ 596

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Fri 23/10

8:20 a.m.-1:44 p.m.

2 stops34h 24m

Québec City

Wed 31/12

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

Nonstop0h 00m

C$ 733

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Wed 7/10

6:00 a.m.-3:08 p.m.

2 stops38h 08m

Québec City

Wed 14/10

4:55 p.m.-11:15 a.m.

2 stops37h 20m

C$ 783

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Mon 26/10

6:00 a.m.-4:41 p.m.

2 stops38h 41m

Québec City

Mon 2/11

6:05 a.m.-3:20 p.m.

2 stops28h 15m

C$ 910

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Sat 19/12

6:10 a.m.-9:31 a.m.

2 stops32h 21m

Québec City

Sat 26/12

9:40 p.m.-9:30 a.m.

2 stops30h 50m

C$ 932

Quickest round-trip

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Sun 22/11

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

1 stop15h 12m

Québec City

Wed 31/12

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

Nonstop0h 00m

C$ 1,149

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Fri 23/10

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

1 stop31h 33m

Québec City

Wed 31/12

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

Nonstop0h 00m

C$ 1,153

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Wed 7/10

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

2 stops18h 00m

Québec City

Wed 14/10

6:40 a.m.-9:20 p.m.

3 stops33h 40m

C$ 1,171

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Sat 19/12

6:15 a.m.-9:50 a.m.

3 stops32h 35m

Québec City

Sat 26/12

5:55 a.m.-11:35 a.m.

2 stops24h 40m

C$ 1,286

PortoQuébec City

OPO Porto - YQB Québec City

OPOYQB

Porto

Sun 4/10

6:35 a.m.-8:00 p.m.

2 stops18h 25m

Québec City

Sun 11/10

5:45 p.m.-12:40 a.m.

3 stops25h 55m

C$ 1,398

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Porto to Québec City

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

OPO-YQB

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.

Related info for your journey

How long is the flight from Porto to Québec City?
A quick flight from Porto to Québec City can take about 38h 08m. United Airlines provides one of the quickest options available for as low as C$ 783. The distance between Porto and Québec City is about 4915 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Porto to Québec City that include hotel bookings?
Yes. In addition to deals on Porto to Québec City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Porto to Québec City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Québec City.
Can I find deals for business class flights from Porto to Québec City?
Yes. Cheapflights offers flight deals from Porto to Québec City 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

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Deals for Porto to Québec City flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Porto to Québec City?

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Can Cheapflights find flights from Porto to Québec City with no change fees?

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

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Cheap flights from Porto to Québec City from C$ 596

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Porto to Québec City

Cheapest flights from Porto to Québec CityExplore the most affordable flight options available from Porto to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Porto to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Porto to Québec CityDiscover carefully curated flight deals from Porto to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Porto to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Porto to Québec CityDiscover last-minute flight deals from Porto to Québec City. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Porto to Québec City. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Porto to Québec CitySearch for one-way flight options from Porto to Québec City. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Porto to Québec City. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

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Best time to book a flight from Porto to Québec City

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

Related info for your journey

How long is the flight from Porto to Québec City?

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

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

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

Travelling to a place near Québec City?

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Alternative routes for Porto to Québec City

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Complete your trip

Complete your trip to Québec City by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Quebec

Book a non-stop flight to one of these other cities located in Quebec.

Search flights from Porto to Québec City by cabin class

Find flights from Porto to Québec City, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Porto and Québec City flights

Browse other Porto and Québec City flight options. Last updated on 12 September 2026.

Popular flight searches

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Other flights to Québec City

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Why should you use Cheapflights to find cheap flight tickets from Porto to Québec City?

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

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Cheapest flights from Porto to Québec City
Explore the most affordable flight options available from Porto to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Porto to Québec City
Discover carefully curated flight deals from Porto to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Porto to Québec City
Discover last-minute flight deals from Porto to Québec City. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Porto to Québec City
Search for one-way flight options from Porto to Québec City. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.