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Cheap flights from Portugal to Quebec from C$ 427

LIS — YUL
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portugal to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Portugal to Quebec

Fri 20/115:00 p.m. -
Nonstop7h 55m
Wed 25/119:45 p.m. -
Nonstop6h 55m
Deal found 11/9C$ 632
Sat 12/98:15 a.m. -
Nonstop7h 25m
Mon 21/97:00 p.m. -
Nonstop6h 30m
Deal found 9/9C$ 634
Tue 15/98:15 a.m. -
Nonstop7h 25m
Tue 22/97:00 p.m. -
Nonstop6h 30m
Deal found 8/9C$ 637
Fri 20/118:35 a.m. -
1 stop18h 45m
Wed 25/115:25 p.m. -
1 stop32h 20m
Deal found 11/9C$ 639
Tue 1/129:25 a.m. -
Nonstop7h 50m
Tue 8/125:25 p.m. -
1 stop32h 20m
Deal found 11/9C$ 649
Wed 16/98:15 a.m. -
Nonstop7h 25m
Tue 22/97:00 p.m. -
Nonstop6h 30m
Deal found 11/9C$ 651
Fri 4/128:35 a.m. -
1 stop21h 00m
Wed 9/126:45 a.m. -
1 stop19h 00m
Deal found 10/9C$ 652
Wed 16/98:15 a.m. -
Nonstop7h 25m
Sun 11/106:45 a.m. -
1 stop21h 50m
Deal found 11/9C$ 653
Sat 19/98:15 a.m. -
Nonstop7h 25m
Sun 27/97:00 p.m. -
Nonstop6h 30m
Deal found 12/9C$ 662
Sat 12/98:15 a.m. -
Nonstop7h 25m
Mon 21/911:40 p.m. -
1 stop14h 35m
Deal found 9/9C$ 663
Fri 9/108:25 a.m. -
Nonstop7h 15m
Sat 17/107:25 p.m. -
Nonstop6h 20m
Deal found 9/9C$ 678
Fri 25/98:25 a.m. -
Nonstop7h 15m
Thu 1/107:25 p.m. -
Nonstop6h 20m
Deal found 10/9C$ 699

Find flight deals from Portugal to Quebec

Round-trip from

C$ 616

One-way from

C$ 427

Popular in

April

Cheapest in

March

Average price

C$ 764

Good round-trip deal

C$ 1,678 or less

Good one-way deal

C$ 477 or less
Air Transat
  • Air Transat
  • 6/2-12/2
  • Nonstop
  • 14h 20m total
  • Portugal to Quebec
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KLM
  • KLM
  • 11/11-31/12
  • 1 total stop
  • 17h 15m total
  • Portugal to Quebec
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 76 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Portugal to Quebec.
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Price to beat on a one-way flight from Portugal to Quebec.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Portugal to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Wed 11/11

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

1 stop17h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 427

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Mon 9/11

6:25 a.m.-3:20 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 437

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Mon 16/11

6:25 a.m.-3:20 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 437

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Tue 10/11

5:55 a.m.-12:15 p.m.

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 437

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Thu 19/11

5:55 a.m.-12:15 p.m.

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 438

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Fri 13/11

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

1 stop17h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 451
Quickest round-trip

LisbonMontreal

LIS Lisbon Humberto Delgado - YUL Montreal Pierre Elliott Trudeau Intl

LISYUL

Lisbon Humberto Delgado

Fri 20/11

5:00 p.m.-7:55 p.m.

Nonstop7h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 456

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Fri 30/10

5:55 a.m.-4:20 p.m.

1 stop14h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 460

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Thu 19/11

7:55 p.m.-7:40 p.m.

2 stops28h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 472

PortoMontreal

OPO Porto - YUL Montreal Pierre Elliott Trudeau Intl

OPOYUL

Porto

Tue 29/9

12:35 p.m.-8:10 p.m.

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

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

Nonstop0h 00m

C$ 472

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Portugal to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Portugal with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Portugal to Quebec

What is the cheapest month to book a flight from Portugal to Quebec?

Currently, January is the cheapest month in which you can book a flight from Portugal to Quebec (average of C$ 645). Flying from Portugal to Quebec in April is currently the most expensive (average of C$ 1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PT to QC?

It’s typically best to fly out from Portugal to Quebec in the morning. Doing so could potentially save you 34% on the flight price compared to flying in the evening, which is usually more expensive.

How far ahead should I book a flight from Portugal to Quebec?

The best time to book flights from Portugal to Quebec is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Quebec

Read reviews from past customers who have flown Air Transat,TAP AIR PORTUGAL, andAzores Airlines from Portugal to Quebec. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
579 reviews
Check prices

Overall

7.7

Crew

8.5

Entertainment

7.1

Food

6.8

Boarding

8.0

Comfort

7.3

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
579 reviews
Air Transat
7.7
Good
579 reviews
Check prices

Overall

7.7

Crew

8.5

Entertainment

7.1

Food

6.8

Boarding

8.0

Comfort

7.3

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.
TAP AIR PORTUGAL
7.2
Good
2,387 reviews
Air Transat
7.7
Good
579 reviews
Check prices

Overall

7.7

Crew

8.5

Entertainment

7.1

Food

6.8

Boarding

8.0

Comfort

7.3

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.
Azores Airlines
7.1
Good
110 reviews
Air Transat
7.7
Good
579 reviews
Check prices

Overall

7.7

Crew

8.5

Entertainment

7.1

Food

6.8

Boarding

8.0

Comfort

7.3

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
11,620 reviews
Air Transat
7.7
Good
579 reviews
Check prices

Overall

7.7

Crew

8.5

Entertainment

7.1

Food

6.8

Boarding

8.0

Comfort

7.3

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

  • How long is the flight from Portugal to Quebec?

    A quick flight from Portugal to Quebec can take about 21h. Air Transat provides one of the quickest options available for as low as C$ 652. Airlines will cover a distance of 5234 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portugal to Quebec one-way?

    C$ 303 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Transat and TAP AIR PORTUGAL, with prices starting from C$ 328 and C$ 392, respectively.

  • Can I find deals for flights from Portugal to Quebec that include hotel bookings?

    Yes. In addition to deals on Portugal to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portugal to Quebec?

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

  • Can I find deals for business class flights from Portugal to Quebec?

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

  • What is the cheapest month to book a flight from Portugal to Quebec?

    Currently, January is the cheapest month in which you can book a flight from Portugal to Quebec (average of C$ 645). Flying from Portugal to Quebec in April is currently the most expensive (average of C$ 1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Portugal to Quebec

AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 593AverageC$ 791FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 632AverageC$ 800FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 712AverageC$ 1,183FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Azores AirlinesCheapestC$ 816AverageC$ 865FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights

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How does Cheapflights help users find flights from Portugal to Quebec?

Deals for Portugal to Quebec 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 Portugal to Quebec?

Cheapflights helps you find that perfect flight to Quebec from Portugal 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 Portugal to Quebec with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portugal to Quebec flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portugal to Quebec become cheaper?

Yes, Cheapflights offers price alerts on Portugal to Quebec flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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