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Cheap flights from Montreal to Portimão from C$ 420

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — FAO
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 27 February 2026.

Mon 30/39:30 p.m.
YUL
-
FAO
1 stop9h 55m
Multiple Airlines
Wed 29/49:05 a.m.
FAO
-
YUL
2 stops38h 15m
Multiple Airlines
Deal found 26/2C$ 770
Mon 30/39:30 p.m.
YUL
-
FAO
1 stop9h 55m
Multiple Airlines
Thu 30/48:45 p.m.
FAO
-
YUL
2 stops26h 35m
Multiple Airlines
Deal found 26/2C$ 771
Mon 6/46:50 p.m.
YUL
-
FAO
1 stop19h 35m
KLM
Tue 21/48:15 p.m.
FAO
-
YUL
1 stop25h 40m
KLM
Deal found 25/2C$ 776
Mon 23/38:10 p.m.
YUL
-
FAO
1 stop18h 45m
KLM
Thu 2/48:30 a.m.
FAO
-
YUL
1 stop13h 25m
KLM
Deal found 26/2C$ 777
Sat 21/310:05 p.m.
YUL
-
FAO
1 stop10h 20m
Azores Airlines
Mon 23/31:25 p.m.
FAO
-
YUL
1 stop11h 20m
Azores Airlines
Deal found 24/2C$ 796
Mon 20/48:40 p.m.
YUL
-
FAO
1 stop13h 25m
Multiple Airlines
Mon 27/49:10 a.m.
FAO
-
YUL
1 stop34h 50m
Multiple Airlines
Deal found 25/2C$ 800
Mon 25/511:00 p.m.
YUL
-
FAO
1 stop18h 35m
Multiple Airlines
Mon 8/66:05 a.m.
FAO
-
YUL
1 stop19h 55m
Multiple Airlines
Deal found 24/2C$ 802
Mon 1/611:00 p.m.
YUL
-
FAO
1 stop18h 35m
Multiple Airlines
Mon 15/66:05 a.m.
FAO
-
YUL
1 stop19h 55m
Multiple Airlines
Deal found 24/2C$ 806
Mon 1/69:30 p.m.
YUL
-
FAO
1 stop9h 55m
Azores Airlines
Tue 16/61:25 p.m.
FAO
-
YUL
1 stop11h 45m
Azores Airlines
Deal found 24/2C$ 807
Sat 11/45:00 p.m.
YUL
-
FAO
2 stops21h 10m
KLM
Mon 20/49:45 p.m.
FAO
-
YUL
1 stop24h 10m
KLM
Deal found 26/2C$ 812
Sun 22/38:05 p.m.
YUL
-
FAO
2 stops18h 20m
KLM
Thu 2/48:30 a.m.
FAO
-
YUL
1 stop13h 25m
KLM
Deal found 26/2C$ 814

Find flight deals from Montreal to Portimão

Keep the following information in mind while searching for Montreal to Portimão flight deals. Data was last updated 27 February 2026.

Round-trip from

C$ 770

One-way from

C$ 420

Popular in

December

Cheapest in

February

Average price

C$ 859
30/3-29/4
  • 30/3-29/4
  • 3 total stops
  • 48h 10m total
  • Montreal to Portimão
Search Deals
4/5
  • 4/5
  • 1 total stop
  • 13h 25m total
  • Montreal to Portimão
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 27 February 2026.
Use the filters below to find and compare flights from Montreal to Portimão that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

6:50 p.m.-7:25 p.m.

1 stop19h 35m

Faro

Tue 21/4

8:15 p.m.-4:55 p.m.

1 stop25h 40m

C$ 777

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

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

2 stops19h 30m

Faro

Wed 22/4

8:10 a.m.-4:55 p.m.

1 stop13h 45m

C$ 812

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

6:50 p.m.-7:25 p.m.

1 stop19h 35m

Faro

Mon 27/4

9:45 p.m.-3:05 p.m.

2 stops22h 20m

C$ 829

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

4:40 p.m.-6:20 p.m.

1 stop20h 40m

Faro

Tue 7/4

7:05 p.m.-1:50 p.m.

2 stops23h 45m

C$ 916

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

6:35 p.m.-6:20 p.m.

2 stops18h 45m

Faro

Wed 8/4

7:05 p.m.-1:50 p.m.

2 stops23h 45m

C$ 983

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

8:30 a.m.-9:50 a.m.

2 stops20h 20m

Faro

Tue 9/6

11:40 a.m.-7:46 a.m.

2 stops25h 06m

C$ 985

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

4:40 p.m.-5:40 p.m.

1 stop20h 00m

Faro

Tue 7/4

7:05 p.m.-3:00 p.m.

1 stop24h 55m

C$ 1,035

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

6:50 p.m.-7:10 a.m.

1 stop31h 20m

Faro

Mon 8/6

9:45 p.m.-4:55 p.m.

1 stop24h 10m

C$ 1,042

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

10:45 p.m.-5:20 p.m.

1 stop13h 35m

Faro

Thu 11/6

11:15 a.m.-9:10 p.m.

1 stop14h 55m

C$ 1,044

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

10:45 p.m.-5:20 p.m.

1 stop13h 35m

Faro

Wed 10/6

11:15 a.m.-8:45 p.m.

1 stop14h 30m

C$ 1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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

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$ 406). Flying from Montreal to Portimão in December is currently the most expensive (average of C$ 1,253). 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.

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 27 February 2026.
Read through reviews of airlines operating flights from Montreal to Portimão, such as Air Transat,Azores Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
514 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.1

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
514 reviews
Air Transat
7.7
Good
514 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.1

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
7.4
Good
92 reviews
Air Transat
7.7
Good
514 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.1

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
10,749 reviews
Air Transat
7.7
Good
514 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.1

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
2,151 reviews
Air Transat
7.7
Good
514 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.1

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.
British Airways
6.7
Okay
7,772 reviews
Air Transat
7.7
Good
514 reviews
Check prices

Comfort

7.3

Crew

8.5

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.1

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 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 19h 35m. Fly via KLM or SWISS to get the fastest option. Montreal and Portimão are separated by a distance of 5422 km. This flight may include one or multiple stops.

  • 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$ 406). Flying from Montreal to Portimão in December is currently the most expensive (average of C$ 1,253). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 27 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 352AverageC$ 1,017FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestC$ 406AverageC$ 921FlexibilityNo cancel feeOn-time79%
Search SWISS flights
TAP AIR PORTUGALCheapestC$ 583AverageC$ 968FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapestC$ 738AverageC$ 899FlexibilityNo cancel feeOn-time75%
Search KLM flights
Azores AirlinesCheapestC$ 745AverageC$ 1,144FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
Air TransatCheapestC$ 900AverageC$ 1,265FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 1,071AverageC$ 1,220FlexibilityNo 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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