What are the cheapest airlines flying from Montreal to Porto round-trip?

Cheapflights users have booked flights from Montreal to Porto round-trip from C$ 756. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from C$ 841, and Air Transat, from C$ 858. Azores Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Montreal to Porto one-way?

One-way options have recently been found by users for as low as C$ 379 on Azores Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 415 and Air Transat from C$ 772 one-way.

What is the cheapest day to fly from Montreal to Porto?

Travelers seeking maximum savings on their Montreal to Porto flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Montreal to Porto?

On average you can expect to pay C$ 832 for a flight from Montreal to Porto. The cheapest flight overall is C$ 589 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Porto) is currently priced at C$ 704.

What are the most popular airlines that fly from Montreal to Porto?

Before booking your flight from Montreal to Porto check out the most popular airlines for this route: Air Canada, KLM or Lufthansa.

What is the cheapest day to fly round-trip from Montreal to Porto?

Monday is generally a great day to depart. Flying on this day could help you save up to 12%.

How far in advance should I book a flight from Montreal to Porto?

Find a great deal and save up to 64% by booking at least 14 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Montreal to Porto within the next two weeks, with the cheapest ticket starting at C$ 572.

What is the cheapest month to fly from Montreal to Porto?

January can be a great time to fly to Porto from Montreal with a flight ticket averaging about C$ 982. Cheapflights users have found deals in the month of January for as cheap as C$ 572. The most expensive prices can be found in the month of December.

What airport do you fly into for flights to Porto from Montreal?

If you book a flight to Porto from Montreal, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 10.9 km from the centre of Porto. There are 0 flights from Montreal to Porto per day from 8 different airlines.

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

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

How can I find direct flights from Montreal to Porto?

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

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

Yes. Cheapflights offers flight deals from Montreal to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 379+ Flights from Montreal to Porto

The best prices from Montreal to Porto are usually found in January or November, booked 13 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Montreal to Porto

Round-trip from	C$ 740
One-way from	C$ 379
Popular in	December
Cheapest in	January
Average price	C$ 847
Good round-trip deal	C$ 867 or less
Good one-way deal	C$ 634 or less

5/5-14/5
2 total stops
32h 00m total
Montreal to Porto

Search Deals

Azores Airlines
24/2
1 total stop
9h 25m total
Montreal to Porto

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 41 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from Montreal (YMQ) to Porto.

Search Deals

Price to beat on a one-way flight from Montreal (YMQ) to Porto.

Search Deals

Find flight deals from Montreal to Porto

Cheapest flights from Montreal to Porto
Explore the most affordable flight options available from Montreal to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Sun 18/511:00 p.m.YUL - OPO

1 stop19h 10mMultiple Airlines

Tue 20/56:00 p.m.OPO - YUL

1 stop32h 00mMultiple Airlines

Deal found 4/2C$ 720

Mon 14/49:30 p.m.YUL - OPO

1 stop9h 10mAzores Airlines

Mon 12/512:35 p.m.OPO - YUL

1 stop12h 35mAzores Airlines

Deal found 4/2C$ 756

Sun 28/910:45 p.m.YUL - OPO

1 stop11h 15mTAP AIR PORTUGAL

Wed 8/1010:00 a.m.OPO - YUL

1 stop16h 10mTAP AIR PORTUGAL

Deal found 4/2C$ 782

Tue 20/57:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Thu 22/51:30 p.m.OPO - YUL

1 stop16h 07mAir Transat

Deal found 4/2C$ 796

Sun 11/56:00 p.m.YUL - OPO

1 stop12h 45mPorter Airlines

Sun 18/58:25 a.m.OPO - YUL

Nonstop7h 15mPorter Airlines

Deal found 4/2C$ 835

Mon 19/59:15 a.m.YUL - OPO

2 stops19h 30mUnited Airlines

Tue 27/59:00 a.m.OPO - YUL

1 stop12h 58mUnited Airlines

Deal found 4/2C$ 953

Tue 13/55:50 p.m.YUL - OPO

2 stops24h 00mLufthansa

Wed 21/56:00 a.m.OPO - YUL

1 stop15h 00mLufthansa

Deal found 4/2C$ 963

Tue 6/57:30 p.m.YUL - OPO

2 stops33h 15mAir Canada

Tue 27/512:05 p.m.OPO - YUL

2 stops34h 52mAir Canada

Deal found 4/2C$ 969

Thu 20/35:50 p.m.YUL - OPO

1 stop14h 00mSWISS

Tue 1/412:15 p.m.OPO - YUL

1 stop31h 45mSWISS

Deal found 4/2C$ 978

Tue 6/56:55 p.m.YUL - OPO

1 stop12h 10mBrussels Airlines

Tue 27/54:50 p.m.OPO - YUL

1 stop23h 55mBrussels Airlines

Deal found 4/2C$ 982

Mon 17/37:35 p.m.YUL - OPO

1 stop12h 20mAustrian Airlines

Sun 30/36:45 p.m.OPO - YUL

1 stop24h 05mAustrian Airlines

Deal found 4/2C$ 994

Fri 21/38:05 p.m.YUL - OPO

1 stop15h 20mDelta

Wed 26/36:00 a.m.OPO - YUL

1 stop16h 10mDelta

Deal found 4/2C$ 1,001

Best flights from Montreal to Porto
Discover carefully curated flight deals from Montreal to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 February 2025.

Mon 5/511:00 p.m.YUL - OPO

1 stop12h 45mMultiple Airlines

Wed 14/56:45 a.m.OPO - YUL

1 stop19h 15mMultiple Airlines

Deal found 3/2C$ 740

Mon 14/49:30 p.m.YUL - OPO

1 stop9h 10mAzores Airlines

Mon 12/512:35 p.m.OPO - YUL

1 stop12h 35mAzores Airlines

Deal found 4/2C$ 756

Mon 31/310:45 p.m.YUL - OPO

1 stop15h 15mTAP AIR PORTUGAL

Wed 9/411:00 a.m.OPO - YUL

1 stop14h 45mTAP AIR PORTUGAL

Deal found 4/2C$ 841

Tue 18/37:55 p.m.YUL - OPO

1 stop31h 10mAir Transat

Thu 27/38:50 a.m.OPO - YUL

1 stop28h 10mAir Transat

Deal found 4/2C$ 858

Wed 30/47:55 p.m.YUL - OPO

1 stop10h 50mPorter Airlines

Mon 2/61:30 p.m.OPO - YUL

1 stop11h 22mPorter Airlines

Deal found 4/2C$ 910

Tue 6/57:30 p.m.YUL - OPO

2 stops33h 15mAir Canada

Tue 27/512:05 p.m.OPO - YUL

2 stops34h 52mAir Canada

Deal found 4/2C$ 969

Sun 4/55:50 p.m.YUL - OPO

2 stops24h 30mLufthansa

Thu 8/56:15 a.m.OPO - YUL

1 stop17h 35mLufthansa

Deal found 3/2C$ 976

Thu 20/35:50 p.m.YUL - OPO

1 stop14h 00mSWISS

Tue 1/412:15 p.m.OPO - YUL

1 stop31h 45mSWISS

Deal found 4/2C$ 978

Tue 6/56:55 p.m.YUL - OPO

1 stop12h 10mBrussels Airlines

Tue 27/54:50 p.m.OPO - YUL

1 stop23h 55mBrussels Airlines

Deal found 4/2C$ 982

Tue 11/27:05 p.m.YUL - OPO

1 stop10h 45mKLM

Wed 19/26:00 a.m.OPO - YUL

1 stop16h 10mKLM

Deal found 4/2C$ 992

Mon 17/37:35 p.m.YUL - OPO

1 stop12h 20mAustrian Airlines

Sun 30/36:45 p.m.OPO - YUL

1 stop24h 05mAustrian Airlines

Deal found 4/2C$ 994

Fri 21/38:05 p.m.YUL - OPO

1 stop15h 20mDelta

Wed 26/36:00 a.m.OPO - YUL

1 stop16h 10mDelta

Deal found 4/2C$ 1,001

Direct flights from Montreal to Porto
Explore direct flight options from Montreal to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 February 2025.

Tue 3/67:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Tue 17/68:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 5/2C$ 799

Tue 20/57:25 p.m.YUL - OPO

Nonstop6h 20mPorter Airlines

Wed 28/58:25 a.m.OPO - YUL

Nonstop7h 15mPorter Airlines

Deal found 5/2C$ 821

Wed 16/79:55 p.m.YUL - OPO

Nonstop6h 35mLufthansa

Sun 3/812:15 p.m.OPO - YUL

Nonstop7h 25mLufthansa

Deal found 4/2C$ 981

Sat 5/79:55 p.m.YUL - OPO

Nonstop6h 35mMultiple Airlines

Thu 17/712:15 p.m.OPO - YUL

Nonstop7h 25mMultiple Airlines

Deal found 4/2C$ 1,007

Last-minute flights from Montreal to Porto
Discover last-minute flight deals from Montreal to Porto. Data last updated 5 February 2025 and is based on user searches.

Sat 8/29:25 p.m.YUL - OPO

2 stops20h 45mMultiple Airlines

Fri 14/29:55 p.m.OPO - YUL

1 stop27h 10mMultiple Airlines

Deal found 4/2C$ 779

Tue 11/27:05 p.m.YUL - OPO

1 stop10h 45mKLM

Wed 19/26:00 a.m.OPO - YUL

1 stop16h 10mKLM

Deal found 4/2C$ 992

Wed 12/24:50 p.m.YUL - OPO

1 stop13h 25mSWISS

Wed 19/27:20 p.m.OPO - YUL

1 stop24h 55mSWISS

Deal found 4/2C$ 978

Wed 12/28:10 p.m.YUL - OPO

1 stop11h 40mLufthansa

Fri 21/26:30 a.m.OPO - YUL

1 stop16h 50mLufthansa

Deal found 4/2C$ 986

Wed 12/27:05 p.m.YUL - OPO

1 stop15h 20mDelta

Mon 24/26:20 a.m.OPO - YUL

1 stop15h 50mDelta

Deal found 3/2C$ 1,001

Fri 14/28:00 p.m.YUL - OPO

1 stop30h 05mAir Transat

Sun 23/28:50 a.m.OPO - YUL

1 stop15h 15mAir Transat

Deal found 4/2C$ 1,005

Fri 14/21:15 p.m.YUL - OPO

2 stops13h 40mTAP AIR PORTUGAL

Sun 23/22:50 p.m.OPO - YUL

1 stop10h 25mTAP AIR PORTUGAL

Deal found 4/2C$ 2,402

Sat 15/29:25 p.m.YUL - OPO

1 stop9h 25mAzores Airlines

Mon 24/26:10 a.m.OPO - YUL

1 stop18h 55mAzores Airlines

Deal found 4/2C$ 857

Sat 15/29:25 p.m.YUL - OPO

1 stop9h 25mMultiple Airlines

Sun 23/29:35 a.m.OPO - YUL

2 stops39h 30mMultiple Airlines

Deal found 4/2C$ 1,002

Sat 15/210:59 a.m.YUL - OPO

2 stops15h 41mAmerican Airlines

Wed 19/212:25 p.m.OPO - YUL

2 stops33h 30mAmerican Airlines

Deal found 4/2C$ 1,090

Sat 15/26:30 p.m.YUL - OPO

2 stops36h 05mUnited Airlines

Sat 22/26:00 a.m.OPO - YUL

2 stops30h 45mUnited Airlines

Deal found 4/2C$ 1,179

Tue 18/24:50 p.m.YUL - OPO

1 stop20h 40mSWISS

Tue 25/27:30 p.m.OPO - YUL

1 stop24h 45mSWISS

Deal found 4/2C$ 976

One-way flights from Montreal to Porto
Search for one-way flight options from Montreal to Porto. Find affordable one-way fares based on user searches. Data last updated 5 February 2025.

Mon 24/29:25 p.m.YUL - OPO

1 stop9h 25mAzores Airlines

Deal found 4/2C$ 379

Sun 18/511:00 p.m.YUL - OPO

1 stop19h 10mMultiple Airlines

Deal found 4/2C$ 396

Sun 13/410:45 p.m.YUL - OPO

1 stop19h 15mTAP AIR PORTUGAL

Deal found 4/2C$ 415

Tue 15/77:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Deal found 4/2C$ 772

Mon 30/67:25 p.m.YUL - OPO

Nonstop6h 20mPorter Airlines

Deal found 4/2C$ 802

Wed 4/69:55 p.m.YUL - OPO

Nonstop6h 35mLufthansa

Deal found 4/2C$ 1,044

Mon 30/610:30 p.m.YUL - OPO

1 stop12h 00mDelta

Deal found 3/2C$ 1,161

Tue 24/64:05 p.m.YUL - OPO

2 stops18h 50mAmerican Airlines

Deal found 3/2C$ 1,194

Mon 30/610:30 a.m.YUL - OPO

3 stops18h 15mUnited Airlines

Deal found 3/2C$ 4,439

Find flights from Montreal to Porto within your budget

Fly from

Fly to

Route

Depart

Return

Price

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

11:00 p.m.-11:10 p.m.

1 stop19h 10m

Porto

Tue 20/5

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

1 stop32h 00m

C$ 720

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

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

1 stop9h 10m

Porto

Mon 12/5

12:35 p.m.-8:10 p.m.

1 stop12h 35m

C$ 756

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 20/5

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

Nonstop6h 20m

Porto

Thu 22/5

1:30 p.m.-12:37 a.m.

1 stop16h 07m

C$ 796

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

10:45 p.m.-8:25 p.m.

1 stop16h 40m

Porto

Mon 26/5

11:00 a.m.-9:10 p.m.

1 stop15h 10m

C$ 837

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

4:00 p.m.-11:45 a.m.

1 stop14h 45m

Porto

Sun 25/5

8:25 a.m.-10:40 a.m.

Nonstop7h 15m

C$ 875

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

9:15 a.m.-9:45 a.m.

2 stops19h 30m

Porto

Tue 27/5

9:00 a.m.-11:59 p.m.

2 stops19h 59m

C$ 953

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 13/5

5:50 p.m.-10:50 p.m.

2 stops24h 00m

Porto

Wed 21/5

6:00 a.m.-4:00 p.m.

1 stop15h 00m

C$ 963

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

7:30 p.m.-9:45 a.m.

2 stops33h 15m

Porto

Tue 27/5

12:05 p.m.-5:57 p.m.

2 stops34h 52m

C$ 969

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Thu 20/3

5:50 p.m.-11:50 a.m.

1 stop14h 00m

Porto

Thu 27/3

7:30 p.m.-4:15 p.m.

1 stop24h 45m

C$ 978

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

6:55 p.m.-12:05 p.m.

1 stop12h 10m

Porto

Tue 27/5

4:50 p.m.-11:45 a.m.

1 stop23h 55m

C$ 982

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 21 results

Best time to book a flight from Montreal to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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.

Travel insights for flights from Montreal to Porto

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

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

To ensure you get the cheapest price possible for a flight from Montreal to Porto, you should look to book at least 13 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.

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

Currently, January is the cheapest month in which you can book a flight from Montreal to Porto (average of C$ 483). Flying from Montreal to Porto in July is currently the most expensive (average of C$ 796). 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 OPO?

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Montreal to Porto by exploring options for tickets in the afternoon.

Rainfall in Porto by month

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 mm per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

If weather is an important factor for your trip to Porto, 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 20.0 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 Porto

See what other customers who have flown with Delta, Porter Airlines and KLM from Montreal to Porto have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,397 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than

Delta

8.0

Very good

8,397 reviews

Delta

8.0

Very good

8,397 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

Porter Airlines

7.9

Good

277 reviews

Delta

8.0

Very good

8,397 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

KLM

7.8

Good

1,332 reviews

Delta

8.0

Very good

8,397 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

Air Transat

7.8

Good

383 reviews

Delta

8.0

Very good

8,397 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

Related info for your journey

What airport do you fly into for flights to Porto from Montreal?
If you book a flight to Porto from Montreal, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 10.9 km from the centre of Porto. There are 0 flights from Montreal to Porto per day from 8 different airlines.
What are the cheapest airlines flying from Montreal to Porto round-trip?
Cheapflights users have booked flights from Montreal to Porto round-trip from C$ 756. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from C$ 841, and Air Transat, from C$ 858. Azores Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Montreal to Porto one-way?
One-way options have recently been found by users for as low as C$ 379 on Azores Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 415 and Air Transat from C$ 772 one-way.
What are the cheapest flights from Montreal to Porto?
On average you can expect to pay C$ 832 for a flight from Montreal to Porto. The cheapest flight overall is C$ 589 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Porto) is currently priced at C$ 704.
Can I find deals for flights from Montreal to Porto that include hotel bookings?
Yes. In addition to deals on Montreal to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Porto.
Can I find deals for business class flights from Montreal to Porto?
Yes. Cheapflights offers flight deals from Montreal to Porto 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 Porto?
Currently, January is the cheapest month in which you can book a flight from Montreal to Porto (average of C$ 483). Flying from Montreal to Porto in July is currently the most expensive (average of C$ 796). 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

Aveiro

Esposende

Browse thousands of different options on Cheapflights for your next trip

Other flights to Porto

Top 8 airlines flying from Montreal to Porto

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 647	AverageC$ 673	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Azores Airlines	CheapestC$ 725	AverageC$ 836	FlexibilityNo cancel fee	On-time74%	Search Azores Airlines flights
TAP AIR PORTUGAL	CheapestC$ 756	AverageC$ 922	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	CheapestC$ 803	AverageC$ 1,095	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	CheapestC$ 836	AverageC$ 1,191	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 844	AverageC$ 940	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 846	AverageC$ 1,033	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Lufthansa	CheapestC$ 968	AverageC$ 1,399	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Porto?

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

Cheapflights helps you find that perfect flight to Porto from Montreal 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 Montreal to Porto with no change fees?

Need flexible booking options for your flight to Porto from Montreal? 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 Montreal to Porto become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Montreal to Porto from C$ 379

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Montreal to Porto are usually found in January or November, booked 13 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Montreal to Porto

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Montreal to Porto

Cheapest flights from Montreal to PortoExplore the most affordable flight options available from Montreal to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Explore the most affordable flight options available from Montreal to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Find flights from Montreal to Porto within your budget

Best time to book a flight from Montreal to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Montreal with our price prediction graph.

Travel insights for flights from Montreal to Porto

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

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

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

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

What is the cheapest time of day to fly from YMQ to OPO?

Find hourly flight availability from Montreal to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 February 2025.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 5 February 2025.

See what other customers who have flown with Delta, Porter Airlines and KLM from Montreal to Porto have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Porto. 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 into for flights to Porto from Montreal?

What are the cheapest airlines flying from Montreal to Porto round-trip?

What are the cheapest airlines to fly from Montreal to Porto one-way?

What are the cheapest flights from Montreal to Porto?

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

How can I find direct flights from Montreal to Porto?

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

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

Travelling to a place near Montreal?

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.

Fly from Montreal to Porto on these airlines

Choose from the following airlines for your flight from Montreal to Porto. Flights are based on user searches made on Cheapflights and were last updated on 5 February 2025.

Top 8 airlines flying from Montreal to Porto

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 Porto?

Why should you use Cheapflights to find cheap flight tickets from Montreal to Porto?

Can Cheapflights find flights from Montreal to Porto with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Montreal to Porto
Explore the most affordable flight options available from Montreal to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.