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Cheap flights from Porto to Montreal Pierre Elliott Trudeau Intl Airport from C$ 348

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — YUL
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Porto to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

C$ 593

One-way from

C$ 348

Popular in

June

Cheapest in

March

Average price

C$ 681

Good round-trip deal

C$ 686 or less
KLM
  • KLM
  • 14/3-21/3
  • 2 total stops
  • 25h 55m total
  • Porto to Montreal
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Azores Airlines
  • Azores Airlines
  • 23/4
  • 1 total stop
  • 29h 35m total
  • Porto to Montreal
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Porto to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from Porto to Pierre Elliott Trudeau Intl

Cheapest flights from Porto to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Porto to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Fri 14/39:05 a.m.OPO - YUL
1 stop13h 05mKLM
Fri 21/36:00 p.m.YUL - OPO
1 stop12h 50mKLM
Deal found 21/1C$ 593
Thu 20/36:00 a.m.OPO - YUL
2 stops23h 53mMultiple Airlines
Sat 29/34:45 p.m.YUL - OPO
1 stop20h 45mMultiple Airlines
Deal found 21/1C$ 604
Sun 26/18:50 a.m.OPO - YUL
1 stop15h 35mAir Transat
Sat 1/22:35 p.m.YUL - OPO
1 stop11h 30mAir Transat
Deal found 21/1C$ 616
Wed 26/212:30 p.m.OPO - YUL
1 stop28h 25mLufthansa
Thu 6/36:00 p.m.YUL - OPO
2 stops13h 50mLufthansa
Deal found 21/1C$ 648
Thu 20/26:00 a.m.OPO - YUL
2 stops24h 53mAir Canada
Thu 27/28:40 a.m.YUL - OPO
2 stops23h 10mAir Canada
Deal found 21/1C$ 663
Fri 11/46:00 a.m.OPO - YUL
2 stops35h 15mUnited Airlines
Sun 4/56:40 p.m.YUL - OPO
2 stops34h 05mUnited Airlines
Deal found 21/1C$ 676
Fri 14/38:20 a.m.OPO - YUL
2 stops29h 50mAmerican Airlines
Fri 21/39:50 p.m.YUL - OPO
2 stops18h 10mAmerican Airlines
Deal found 21/1C$ 686
Tue 1/79:15 p.m.OPO - YUL
1 stop28h 55mTAP AIR PORTUGAL
Thu 31/710:45 p.m.YUL - OPO
1 stop15h 10mTAP AIR PORTUGAL
Deal found 21/1C$ 748
Thu 10/47:20 p.m.OPO - YUL
2 stops23h 30mSWISS
Sun 27/48:20 p.m.YUL - OPO
1 stop12h 25mSWISS
Deal found 21/1C$ 852
Sun 27/74:50 p.m.OPO - YUL
1 stop23h 55mBrussels Airlines
Sun 10/89:45 p.m.YUL - OPO
2 stops13h 15mBrussels Airlines
Deal found 21/1C$ 1,321

Find flights from Porto to Pierre Elliott Trudeau Intl within your budget

Customize your flight search to find flights from Porto to Pierre Elliott Trudeau Intl 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortoMontreal

OPO - YUL

OPOYUL

Porto

Fri 14/3

9:05 a.m.-6:10 p.m.

1 stop13h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 21/3

6:00 p.m.-10:50 a.m.

1 stop12h 50m

C$ 593

PortoMontreal

OPO - YUL

OPOYUL

Porto

Thu 20/3

6:00 a.m.-1:53 a.m.

2 stops23h 53m

Montreal Pierre Elliott Trudeau Intl

Sat 29/3

4:45 p.m.-5:30 p.m.

1 stop20h 45m

C$ 604

PortoMontreal

OPO - YUL

OPOYUL

Porto

Wed 26/2

6:00 a.m.-11:55 a.m.

1 stop34h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 6/3

6:00 p.m.-12:50 p.m.

2 stops13h 50m

C$ 643

PortoMontreal

OPO - YUL

OPOYUL

Porto

Thu 20/2

6:00 a.m.-1:53 a.m.

2 stops24h 53m

Montreal Pierre Elliott Trudeau Intl

Thu 27/2

8:40 a.m.-12:50 p.m.

2 stops23h 10m

C$ 663

PortoMontreal

OPO - YUL

OPOYUL

Porto

Fri 14/3

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

2 stops29h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 21/3

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

2 stops18h 10m

C$ 686

PortoMontreal

OPO - YUL

OPOYUL

Porto

Mon 9/6

1:30 p.m.-9:02 a.m.

1 stop24h 32m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

7:25 p.m.-6:45 a.m.

Nonstop6h 20m

C$ 689

PortoMontreal

OPO - YUL

OPOYUL

Porto

Tue 1/7

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

1 stop28h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 31/7

10:45 p.m.-6:55 p.m.

1 stop15h 10m

C$ 748

PortoMontreal

OPO - YUL

OPOYUL

Porto

Mon 17/3

6:00 a.m.-9:42 p.m.

2 stops19h 42m

Montreal Pierre Elliott Trudeau Intl

Thu 20/3

1:15 p.m.-11:35 a.m.

2 stops18h 20m

C$ 799

PortoMontreal

OPO - YUL

OPOYUL

Porto

Mon 9/6

7:35 p.m.-8:10 p.m.

1 stop29h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

9:30 p.m.-11:40 a.m.

1 stop9h 10m

C$ 828

PortoMontreal

OPO - YUL

OPOYUL

Porto

Wed 23/4

7:35 p.m.-8:10 p.m.

1 stop29h 35m

C$ 348

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 15 results
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Best time to book a flight from Porto to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Porto 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.

Travel insights for flights from Porto to Pierre Elliott Trudeau Intl

Get recent, data-driven insights about flights from Porto to Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Porto to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Porto to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Porto to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 345). 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 OPO to YUL?

Find hourly flight availability from Porto to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 3% on flights from Porto to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the morning.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 21 January 2025.
KLM
7.8
Good
1,341 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Transat
7.8
Good
381 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,984 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Porto to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto to Montreal Pierre Elliott Trudeau Intl?

    Porto (OPO) is the airport you will fly out of if you book a flight from Porto to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Porto; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Porto airport to Montreal Pierre Elliott Trudeau Intl. It is only a 10.9 km journey to Porto (OPO) from Porto’s city centre.

  • What are the cheapest airlines flying from Porto to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    KLM, at C$ 593, was found to be the cheapest airline from Porto to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include Lufthansa and Air Canada. KLM is priced at 16% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Porto to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airline one-way is Azores Airlines, with whom users have recently found tickets for as low as C$ 348. However, be on the lookout for offers from Air Transat and TAP AIR PORTUGAL, as they are both options that can get you from Porto to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

  • What are the cheapest flights from Porto to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest flight price from Porto to Montreal Pierre Elliott Trudeau Intl Airport is C$ 631. On average you can expect to pay C$ 686. The most popular route, (Porto - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 623.

  • Can I find deals for flights from Porto to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Porto to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Porto to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Porto to Pierre Elliott Trudeau Intl 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 Porto to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Porto to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Porto to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 345). 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

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Laval
Dorval
Brossard
Trois-Rivières
Cornwall
Longueuil
Montebello
Saint-Jean-sur-Richelieu
Sherbrooke
Bromont
Saint-Sauveur

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Alternative routes for Porto to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Lisbon to Pierre Elliott Trudeau Intl flights

Top airline flying from Porto to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Porto to Pierre Elliott Trudeau Intl. 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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 638AverageC$ 721FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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How does Cheapflights help users find flights from Porto to Pierre Elliott Trudeau Intl?

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Porto.

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Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Porto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Porto to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Porto today and book when prices fit your budget.

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