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Cheap flights from Portugal to Quebec from C$ 353

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — YUL
13 Apr — 20 Apr1
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
Explore the most affordable flight options available from Portugal to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.

Sat 14/38:55 a.m.
LIS
-
YUL
Nonstop7h 50m
Air Transat
Fri 20/38:55 p.m.
YUL
-
LIS
Nonstop6h 30m
Air Transat
Deal found 10/3C$ 572
Mon 16/39:25 a.m.
LIS
-
YUL
Nonstop7h 50m
Air Transat
Mon 23/39:15 p.m.
YUL
-
LIS
Nonstop6h 30m
Air Transat
Deal found 12/3C$ 621
Sun 7/68:25 a.m.
OPO
-
YUL
Nonstop7h 15m
Air Transat
Fri 12/63:10 p.m.
YUL
-
OPO
1 stop15h 35m
Air Transat
Deal found 10/3C$ 642
Thu 9/46:20 a.m.
OPO
-
YUL
1 stop17h 30m
Lufthansa
Wed 15/48:40 p.m.
YUL
-
OPO
1 stop21h 45m
Lufthansa
Deal found 10/3C$ 654
Fri 18/95:05 a.m.
LIS
-
YUL
1 stop15h 55m
Air Canada
Mon 28/95:10 p.m.
YUL
-
LIS
1 stop12h 50m
Air Canada
Deal found 10/3C$ 654
Mon 1/66:25 p.m.
LIS
-
YUL
Nonstop7h 45m
TAP AIR PORTUGAL
Fri 12/610:45 p.m.
YUL
-
LIS
Nonstop6h 50m
TAP AIR PORTUGAL
Deal found 12/3C$ 655
Sun 7/66:00 a.m.
OPO
-
YUL
1 stop20h 10m
TAP AIR PORTUGAL
Fri 12/610:45 p.m.
YUL
-
OPO
1 stop19h 10m
TAP AIR PORTUGAL
Deal found 10/3C$ 658
Thu 4/611:50 a.m.
OPO
-
YUL
Nonstop7h 05m
Air Canada
Mon 8/67:45 p.m.
YUL
-
OPO
Nonstop6h 15m
Air Canada
Deal found 9/3C$ 669
Thu 4/65:05 a.m.
LIS
-
YUL
1 stop15h 55m
Air Canada
Mon 8/69:45 p.m.
YUL
-
LIS
Nonstop6h 35m
Air Canada
Deal found 9/3C$ 669
Thu 23/47:20 p.m.
OPO
-
YUL
1 stop24h 40m
Multiple Airlines
Thu 30/44:40 p.m.
YUL
-
OPO
1 stop20h 50m
Multiple Airlines
Deal found 9/3C$ 672
Thu 18/66:20 a.m.
OPO
-
YUL
1 stop17h 30m
Multiple Airlines
Thu 25/64:40 p.m.
YUL
-
OPO
1 stop20h 50m
Multiple Airlines
Deal found 12/3C$ 683
Tue 28/411:05 a.m.
OPO
-
YUL
1 stop12h 45m
Lufthansa
Mon 4/54:25 p.m.
YUL
-
OPO
1 stop25h 25m
Lufthansa
Deal found 12/3C$ 684

Find flight deals from Portugal to Quebec

Keep the following information in mind while searching for Portugal to Quebec flight deals. Data was last updated 14 March 2026.

Round-trip from

C$ 642

One-way from

C$ 353

Popular in

November

Cheapest in

January

Average price

C$ 639

Good round-trip deal

C$ 609 or less

Good one-way deal

C$ 411 or less
Air Transat
  • Air Transat
  • 7/6-12/6
  • 1 total stop
  • 22h 50m total
  • Portugal to Quebec
Search Deals
26/4
  • 26/4
  • 3 total stops
  • 47h 30m total
  • Portugal to Quebec
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Portugal to Quebec.
Search Deals
Price to beat on a one-way flight from Portugal to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Quebec 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 14 March 2026.
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 - YUL

OPOYUL

Porto

Thu 23/4

7:20 p.m.-3:00 p.m.

1 stop24h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

4:40 p.m.-6:30 p.m.

1 stop20h 50m

C$ 672

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Thu 23/4

5:55 a.m.-3:00 p.m.

1 stop14h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

4:40 p.m.-11:15 a.m.

1 stop13h 35m

C$ 683

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Mon 1/6

7:45 p.m.-4:55 p.m.

1 stop26h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

5:00 p.m.-8:50 a.m.

1 stop10h 50m

C$ 684

PortoMontreal

OPO - YUL

OPOYUL

Porto

Fri 15/5

6:00 a.m.-7:10 a.m.

2 stops30h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

8:55 a.m.-9:45 a.m.

2 stops19h 50m

C$ 703

PortoMontreal

OPO - YUL

OPOYUL

Porto

Mon 27/4

7:00 p.m.-4:55 p.m.

1 stop26h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

7:00 p.m.-10:00 p.m.

1 stop22h 00m

C$ 703

PortoMontreal

OPO - YUL

OPOYUL

Porto

Thu 18/6

11:50 a.m.-2:40 p.m.

Nonstop7h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

4:40 p.m.-6:30 p.m.

1 stop20h 50m

C$ 707

PortoMontreal

OPO - YUL

OPOYUL

Porto

Thu 18/6

6:00 a.m.-5:27 p.m.

2 stops40h 27m

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

8:40 a.m.-6:55 a.m.

2 stops17h 15m

C$ 713

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Wed 6/5

5:00 a.m.-4:55 p.m.

1 stop16h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

7:00 p.m.-5:50 p.m.

1 stop17h 50m

C$ 716

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Tue 28/4

8:35 a.m.-7:20 p.m.

2 stops15h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

8:20 p.m.-1:45 p.m.

1 stop12h 25m

C$ 739

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Thu 23/4

5:05 a.m.-5:28 p.m.

2 stops17h 23m

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

6:10 a.m.-8:20 a.m.

2 stops21h 10m

C$ 740

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 57 resultsSorted by cheapest first
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6

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
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 Portugal to Quebec

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

Currently, May is the cheapest month in which you can book a flight from Portugal to Quebec (average of C$ 435). Flying from Portugal to Quebec in August is currently the most expensive (average of C$ 690). 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?

Find hourly flight availability from Portugal to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 March 2026.

It’s typically best to fly out from Portugal to Quebec in the morning. Doing so could potentially save you 40% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Portugal to Quebec

Explore weekly flight availability from Portugal to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 March 2026.

The most flights from PT0 to CAQC are scheduled on a Thursday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 14 March 2026.
Read reviews from past customers who have flown Air Transat,Azores Airlines, andAir Canada 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
521 reviews
Check prices

Overall

7.7

Entertainment

7.0

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
521 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Overall

7.7

Entertainment

7.0

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Azores Airlines
7.3
Good
94 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Overall

7.7

Entertainment

7.0

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,800 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Overall

7.7

Entertainment

7.0

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
TAP AIR PORTUGAL
7.1
Good
2,166 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Overall

7.7

Entertainment

7.0

Food

6.8

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Quebec. 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 Portugal to Quebec?

    A quick flight from Portugal to Quebec can take about 14h 05m. SWISS provides one of the quickest options available for as low as C$ 683. 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$ 278 is the cheapest one-way deal found within the past few days, from Azores Airlines. You may also be able to find cheap deals on British Airways and Air Transat, with prices starting from C$ 299 and C$ 355, 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, May is the cheapest month in which you can book a flight from Portugal to Quebec (average of C$ 435). Flying from Portugal to Quebec in August is currently the most expensive (average of C$ 690). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Portugal to Quebec

Discover the top 4 airlines that operate flights from Portugal to Quebec. 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 14 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 578AverageC$ 735FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 621AverageC$ 694FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 683AverageC$ 979FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Azores AirlinesCheapestC$ 710AverageC$ 853FlexibilityNo cancel feeOn-time74%
Search Azores Airlines 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 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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