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Cheap flights from Montreal to Portimão from C$ 417

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — FAO
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Montreal to Portimão

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Portimão
Explore the most affordable flight options available from Montreal to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Fri 28/117:10 p.m.YUL - FAO
1 stop16h 45mKLM
Fri 12/129:15 a.m.FAO - YUL
1 stop13h 05mKLM
Deal found 2/11C$ 778
Sat 6/128:10 p.m.YUL - FAO
1 stop13h 05mMultiple Airlines
Sat 13/121:55 p.m.FAO - YUL
1 stop33h 25mMultiple Airlines
Deal found 3/11C$ 815
Mon 8/127:30 p.m.YUL - FAO
2 stops37h 20mMultiple Airlines
Sun 11/18:45 a.m.FAO - YUL
2 stops58h 00mMultiple Airlines
Deal found 3/11C$ 850
Sat 6/128:10 p.m.YUL - FAO
1 stop13h 05mAir Canada
Sun 11/13:05 p.m.FAO - YUL
2 stops46h 27mAir Canada
Deal found 3/11C$ 888
Fri 5/127:00 p.m.YUL - FAO
2 stops38h 15mAir Canada
Sun 11/13:05 p.m.FAO - YUL
2 stops46h 27mAir Canada
Deal found 3/11C$ 897
Sun 7/125:00 p.m.YUL - FAO
2 stops20h 25mKLM
Wed 10/126:55 p.m.FAO - YUL
2 stops34h 48mKLM
Deal found 2/11C$ 927

Cheap flight deals from Montreal to Portimão

Keep the following information in mind while searching for Montreal to Portimão flight deals. Data was last updated 3 November 2025.

Round-trip from

C$ 768

One-way from

C$ 417

Popular in

December

Cheapest in

March

Average price

C$ 996
KLM
  • KLM
  • 2/2-2/4
  • 2 total stops
  • 32h 10m total
  • Montreal to Portimão
Search Deals
6/2
  • 6/2
  • 1 total stop
  • 14h 35m total
  • Montreal to Portimão
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Portimão 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 3 November 2025.
Use the filters below to find and compare flights from Montreal to Portimão that are best for you.

Fly from

Montreal

Fly to

Portimão

Route

Depart

Return

Price

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

7:10 p.m.-6:55 p.m.

1 stop18h 45m

Faro

Thu 2/4

8:30 a.m.-4:55 p.m.

1 stop13h 25m

C$ 768

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

7:10 p.m.-8:25 a.m.

1 stop32h 15m

Faro

Fri 27/3

9:15 a.m.-6:20 p.m.

1 stop13h 05m

C$ 768

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

7:10 p.m.-4:55 p.m.

1 stop16h 45m

Faro

Fri 12/12

9:15 a.m.-5:20 p.m.

1 stop13h 05m

C$ 778

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

5:00 p.m.-7:20 p.m.

2 stops21h 20m

Faro

Mon 23/2

10:05 a.m.-5:20 p.m.

1 stop12h 15m

C$ 804

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

7:10 p.m.-6:55 p.m.

1 stop18h 45m

Faro

Fri 3/4

9:15 p.m.-3:00 p.m.

2 stops22h 45m

C$ 820

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

7:10 p.m.-8:25 a.m.

1 stop32h 15m

Faro

Wed 4/3

6:55 p.m.-12:15 p.m.

2 stops22h 20m

C$ 820

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

10:00 p.m.-7:05 p.m.

1 stop16h 05m

Faro

Wed 13/5

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

1 stop29h 15m

C$ 831

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

9:40 p.m.-5:15 p.m.

1 stop14h 35m

C$ 417

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

10:05 p.m.-11:35 a.m.

1 stop8h 30m

C$ 423

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

10:05 p.m.-5:20 p.m.

2 stops14h 15m

C$ 535

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Montreal to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Montreal 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 Montreal to Portimão

How far ahead should I book a flight from Montreal to Portimão?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Portimão. Price data was last updated on 31 October 2025.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Portimão. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Montreal to Portimão?

Currently, June is the cheapest month in which you can book a flight from Montreal to Portimão (average of C$ 416). Flying from Montreal to Portimão in December is currently the most expensive (average of C$ 988). 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 YMQ to P0T?

Find hourly flight availability from Montreal to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 34% on flights from Montreal to Portimão by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Montreal to Portimão?

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated 3 November 2025.
Read through reviews of airlines operating flights from Montreal to Portimão, such as Air Transat,KLM, andAzores Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
470 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.4

Overall

7.8

Food

6.8

Boarding

7.9

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
7.8
Good
470 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.4

Overall

7.8

Food

6.8

Boarding

7.9

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.
KLM
7.7
Good
1,405 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.4

Overall

7.8

Food

6.8

Boarding

7.9

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
7.4
Good
82 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.4

Overall

7.8

Food

6.8

Boarding

7.9

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
10,400 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.4

Overall

7.8

Food

6.8

Boarding

7.9

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
7.1
Good
2,046 reviews
Air Transat
7.8
Good
470 reviews
Check prices

Crew

8.5

Entertainment

7.1

Comfort

7.4

Overall

7.8

Food

6.8

Boarding

7.9

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 Montreal to Portimão. 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 Montreal to Portimão?

    There are many flights that can get you from Montreal to Portimão in 18h 45m. Fly via KLM to get the fastest option. Montreal and Portimão are separated by a distance of 5422 km.

  • Can I find deals for flights from Montreal to Portimão that include hotel bookings?

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

  • How can I find direct flights from Montreal to Portimão?

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

  • Can I find deals for business class flights from Montreal to Portimão?

    Yes. Cheapflights offers flight deals from Montreal to Portimão 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 Montreal to Portimão?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Portimão (average of C$ 416). Flying from Montreal to Portimão in December is currently the most expensive (average of C$ 988). 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

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Top 7 airlines flying from Montreal to Portimão

Discover the top 7 airlines that operate flights from Montreal to Portimão. 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 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 416AverageC$ 946FlexibilityNo cancel feeOn-time79%
Search SWISS flights
TAP AIR PORTUGALCheapestC$ 609AverageC$ 1,007FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapestC$ 742AverageC$ 1,042FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 756AverageC$ 901FlexibilityNo cancel feeOn-time75%
Search KLM flights
Azores AirlinesCheapestC$ 796AverageC$ 1,138FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
Air TransatCheapestC$ 922AverageC$ 1,294FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 960AverageC$ 1,250FlexibilityNo 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 Montreal to Portimão?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Portimão. 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 Montreal to Portimão?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Portimão 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 Montreal to Portimão with no change fees?

Certainly. Search results for flights to Portimão from Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Montreal to Portimão become cheaper?

Not ready to book yet? You can track prices for flights from Montreal to Portimão on Cheapflights with our Price Alert feature and get notified when better prices are available.

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