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Cheap flights from Quebec to Portugal from C$ 352

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LIS
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Portugal

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Portugal
Explore the most affordable flight options available from Quebec to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Sun 14/66:25 p.m.
YOW
-
LIS
2 stops22h 20m
WestJet
Mon 22/66:15 a.m.
LIS
-
YOW
2 stops16h 20m
WestJet
Deal found 14/6C$ 628
Tue 16/66:25 p.m.
YOW
-
LIS
2 stops22h 20m
WestJet
Sun 21/66:10 a.m.
LIS
-
YOW
2 stops16h 25m
WestJet
Deal found 14/6C$ 637
Tue 16/66:25 p.m.
YOW
-
LIS
2 stops22h 20m
WestJet
Tue 23/66:15 a.m.
LIS
-
YOW
2 stops23h 05m
WestJet
Deal found 15/6C$ 690
Tue 8/96:40 a.m.
YQB
-
LIS
2 stops42h 50m
Porter Airlines
Tue 29/98:15 a.m.
LIS
-
YQB
2 stops19h 05m
Porter Airlines
Deal found 16/6C$ 720
Mon 14/95:00 p.m.
YUL
-
LIS
1 stop11h 35m
Air Transat
Sun 27/911:35 a.m.
LIS
-
YUL
1 stop12h 45m
Air Transat
Deal found 18/6C$ 720
Sun 30/82:10 p.m.
YUL
-
LIS
1 stop15h 55m
Air Canada
Wed 9/96:15 a.m.
LIS
-
YUL
1 stop17h 35m
Air Canada
Deal found 17/6C$ 721
Thu 3/96:00 p.m.
YUL
-
LIS
1 stop10h 35m
Air Transat
Tue 15/98:15 a.m.
LIS
-
YUL
Nonstop7h 25m
Air Transat
Deal found 18/6C$ 722
Thu 13/810:20 p.m.
YUL
-
LIS
1 stop11h 35m
Delta
Mon 12/1011:55 a.m.
LIS
-
YUL
1 stop34h 00m
Delta
Deal found 16/6C$ 724
Tue 8/94:55 p.m.
YQB
-
LIS
1 stop8h 35m
Air Transat
Tue 29/911:35 a.m.
LIS
-
YQB
1 stop15h 45m
Air Transat
Deal found 16/6C$ 725
Sun 13/95:00 p.m.
YUL
-
LIS
1 stop11h 35m
Air Transat
Sun 20/911:35 a.m.
LIS
-
YUL
1 stop12h 57m
Air Transat
Deal found 16/6C$ 725
Tue 27/1012:45 p.m.
YUL
-
LIS
2 stops15h 15m
Delta
Thu 19/1111:30 a.m.
LIS
-
YUL
1 stop34h 45m
Delta
Deal found 17/6C$ 727
Sat 29/84:15 p.m.
YUL
-
LIS
1 stop12h 20m
Air Transat
Sun 6/98:15 a.m.
LIS
-
YUL
Nonstop7h 25m
Air Transat
Deal found 17/6C$ 728

Find flight deals from Quebec to Portugal

Keep the following information in mind while searching for Quebec to Portugal flight deals. Data was last updated 18 June 2026.

Round-trip from

C$ 720

One-way from

C$ 352

Popular in

July

Cheapest in

February

Average price

C$ 953

Good round-trip deal

C$ 743 or less

Good one-way deal

C$ 433 or less
Porter Airlines
  • Porter Airlines
  • 8/9-29/9
  • 4 total stops
  • 61h 55m total
  • Quebec to Portugal
Search Deals
WestJet
  • WestJet
  • 7/8
  • 1 total stop
  • 22h 50m total
  • Quebec to Portugal
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Quebec to Portugal.
Search Deals
Price to beat on a one-way flight from Quebec to Portugal.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Portugal 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 18 June 2026.
Use the filters below to find and compare flights from Quebec to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

7:00 p.m.-6:30 a.m.

Nonstop6h 30m

Lisbon Humberto Delgado

Mon 7/9

11:35 a.m.-7:32 p.m.

1 stop12h 57m

C$ 722

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

9:00 p.m.-8:50 a.m.

1 stop30h 50m

Lisbon Humberto Delgado

Mon 14/9

10:00 a.m.-11:38 a.m.

2 stops30h 38m

C$ 749

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

9:00 p.m.-2:55 p.m.

1 stop12h 55m

Lisbon Humberto Delgado

Sat 22/8

5:00 a.m.-8:39 a.m.

2 stops32h 39m

C$ 760

Québec CityLisbon

YQB - LIS

YQBLIS

Québec City

Wed 16/9

5:45 p.m.-9:35 a.m.

1 stop10h 50m

Lisbon Humberto Delgado

Sun 4/10

8:15 a.m.-8:00 p.m.

1 stop16h 45m

C$ 770

Québec CityLisbon

YQB - LIS

YQBLIS

Québec City

Sat 19/9

5:45 p.m.-9:35 a.m.

1 stop10h 50m

Lisbon Humberto Delgado

Wed 30/9

8:15 a.m.-8:00 p.m.

1 stop16h 45m

C$ 772

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

11:23 a.m.-10:30 a.m.

2 stops18h 07m

Lisbon Humberto Delgado

Wed 26/8

12:20 p.m.-7:38 a.m.

2 stops24h 18m

C$ 776

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 8/9

2:15 p.m.-6:30 a.m.

1 stop11h 15m

Lisbon Humberto Delgado

Tue 15/9

8:15 a.m.-5:35 p.m.

1 stop14h 20m

C$ 776

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 19/11

7:05 p.m.-2:40 p.m.

2 stops14h 35m

Lisbon Humberto Delgado

Tue 24/11

11:30 a.m.-5:15 p.m.

1 stop34h 45m

C$ 786

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 10/9

7:00 a.m.-9:35 a.m.

1 stop21h 35m

Lisbon Humberto Delgado

Mon 5/10

11:35 a.m.-8:05 a.m.

1 stop25h 30m

C$ 791

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 10/9

8:40 a.m.-9:35 a.m.

1 stop19h 55m

Lisbon Humberto Delgado

Thu 1/10

11:35 a.m.-12:25 a.m.

1 stop17h 50m

C$ 791

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/6

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

Have a flexible travel schedule? Discover the best time to fly to Portugal from Quebec 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 Quebec to Portugal

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

Currently, November is the cheapest month in which you can book a flight from Quebec to Portugal (average of C$ 728). Flying from Quebec to Portugal in December is currently the most expensive (average of C$ 1,098). 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 QC to PT?

Find hourly flight availability from Quebec to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 June 2026.

When flying from Quebec to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

To ensure you get the cheapest price possible for a flight from Quebec to Portugal, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

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

    Porter Airlines, Delta, and Air Transat can get you from Quebec to Portugal in just under 6h 30m. Your travel time can differ by up to 24h 20m. Airlines will cover a distance of 5234 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 277 on Air Transat. Other airlines that offer cheap prices include Azores Airlines from C$ 305 and Air Canada from C$ 334 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Portugal 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 Quebec to Portugal?

    Currently, November is the cheapest month in which you can book a flight from Quebec to Portugal (average of C$ 728). Flying from Quebec to Portugal in December is currently the most expensive (average of C$ 1,098). 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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Alternative routes for Quebec to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Quebec to Portugal

Discover the top 10 airlines that operate flights from Quebec to Portugal. 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 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 390AverageC$ 420FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 417AverageC$ 869FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapestC$ 545AverageC$ 946FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapestC$ 582AverageC$ 1,036FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 594AverageC$ 983FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 621AverageC$ 769FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SWISSCheapestC$ 627AverageC$ 786FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestC$ 652AverageC$ 1,072FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 677AverageC$ 1,099FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 677AverageC$ 836FlexibilityNo cancel feeOn-time75%
Search KLM 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 Quebec to Portugal?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portugal from Quebec today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Quebec to Portugal?

Cheapflights simply makes it quick and affordable to book flights from Quebec to Portugal by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Quebec to Portugal with no change fees?

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

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

Of course! You can now track prices for flights from Quebec to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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