How do I get Price Alerts for flights from St. John's to Porto?

Search flight deals from St. John's to Porto . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from St. John's to Porto with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from St John's Airport to Porto Airport?

Prices for flights from St John's Airport to Porto Airport were last updated today.

How many operators does momondo search for flights from St John's Airport to Porto Airport?

The number of operators available for flights from St John's Airport to Porto Airport is 1 as of September 2026.

How old do you have to be to fly from St John's Airport to Porto Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 1,090 Cheap Flights from St. John's to Porto in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. John's to Porto

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 12:33 a.m.OPO Porto-YYT St John's

16h 13m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,090Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 11:28 p.m.OPO Porto-YYT St John's

15h 08m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

C$ 1,090Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 12:33 a.m.OPO Porto-YYT St John's

16h 13m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,093Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 10:28 a.m.OPO Porto-YYT St John's

50h 08m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

C$ 1,093Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 12:33 a.m.OPO Porto-YYT St John's

16h 13m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,096Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 11:28 p.m.OPO Porto-YYT St John's

39h 08m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

C$ 1,096Air Canada

Sun, 18 Oct - Thu, 22 Oct

2:25 p.m. - 3:00 p.m.YYT St John's-OPO Porto

21h 05m2 stops Toronto Pearson Intl Lisbon Humberto Delgado

5:00 a.m. - 1:30 p.m.OPO Porto-YYT St John's

36h 00m2 stops Lisbon Humberto Delgado Toronto Pearson Intl

C$ 1,097Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 12:33 a.m.OPO Porto-YYT St John's

16h 13m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,099Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:30 a.m. - 12:00 p.m.YYT St John's-OPO Porto

25h 00m2 stops Halifax Intl Zurich

11:50 a.m. - 1:18 p.m.OPO Porto-YYT St John's

52h 58m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

C$ 1,099Air Canada

Sun, 18 Oct - Thu, 22 Oct

7:00 a.m. - 10:00 a.m.YYT St John's-OPO Porto

23h 30m3 stops Halifax Intl Toronto Pearson Intl Lisbon Humberto Delgado

5:00 a.m. - 1:30 p.m.OPO Porto-YYT St John's

36h 00m2 stops Lisbon Humberto Delgado Toronto Pearson Intl

C$ 1,103Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

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Air Canada flights from St. John's to Porto

Our best Air Canada deals on St. John's to Porto flight tickets

Air Canada

18 Oct

YYT7:30 a.m.St John's

25h 00m

2 stops

OPO12:00 p.m.Porto

22 Oct

OPO11:50 a.m.Porto

16h 13m

1 stop

YYT12:33 a.m.St John's

C$ 1,093

Air Canada

18 Oct

YYT7:30 a.m.St John's

25h 00m

2 stops

OPO12:00 p.m.Porto

22 Oct

OPO11:50 a.m.Porto

39h 08m

2 stops

YYT11:28 p.m.St John's

C$ 1,096

Air Canada

18 Oct

YYT7:30 a.m.St John's

25h 00m

2 stops

OPO12:00 p.m.Porto

22 Oct

OPO11:50 a.m.Porto

52h 58m

2 stops

YYT1:18 p.m.St John's

C$ 1,099

Porter Airlines flights from St. John's to Porto

Our best Porter Airlines deals on St. John's to Porto flight tickets

Porter Airlines

18 Oct

YYT7:10 p.m.St John's

13h 05m

1 stop

OPO11:45 a.m.Porto

22 Oct

OPO1:30 p.m.Porto

32h 15m

1 stop

YYT6:15 p.m.St John's

C$ 2,487

Porter Airlines

18 Oct

YYT7:10 p.m.St John's

13h 05m

1 stop

OPO11:45 a.m.Porto

22 Oct

OPO1:30 p.m.Porto

32h 15m

1 stop

YYT6:15 p.m.St John's

C$ 2,498

Porter Airlines

18 Oct

YYT7:10 p.m.St John's

13h 05m

1 stop

OPO11:45 a.m.Porto

22 Oct

OPO1:30 p.m.Porto

32h 15m

1 stop

YYT6:15 p.m.St John's

C$ 2,730

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-12:33 a.m.

1 stop16h 13m

C$ 1,090

Quickest round-trip

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-11:28 p.m.

2 stops15h 08m

C$ 1,090

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-12:33 a.m.

1 stop16h 13m

C$ 1,093

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-10:28 a.m.

2 stops50h 08m

C$ 1,093

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-12:33 a.m.

1 stop16h 13m

C$ 1,096

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-11:28 p.m.

2 stops39h 08m

C$ 1,096

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 8/11

2:25 p.m.-3:00 p.m.

2 stops21h 05m

Porto

Sun 15/11

5:00 a.m.-1:30 p.m.

2 stops36h 00m

C$ 1,097

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-12:33 a.m.

1 stop16h 13m

C$ 1,099

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 18/10

7:30 a.m.-12:00 p.m.

2 stops25h 00m

Porto

Thu 22/10

11:50 a.m.-1:18 p.m.

2 stops52h 58m

C$ 1,099

St. John'sPorto

YYT St John's - OPO Porto

YYTOPO

St John's

Sun 8/11

7:00 a.m.-10:00 a.m.

3 stops23h 30m

Porto

Sun 15/11

5:00 a.m.-1:30 p.m.

2 stops36h 00m

C$ 1,103

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. John's to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. John's to Porto (YYT to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Porto

Best price found	C$ 1,090
Fastest flight time	21h 05m
Direct flights	None

The best flight deal from St. John's to Porto found on momondo in the last 72 hours is C$ 1,090

The fastest flight from St. John's to Porto takes 21h 05m

There are no direct flights from St. John's to Porto. There are no popular flight routes from St. John's to Porto.

Search flight deals

Frequently asked questions about flying from St. John's to Porto

How far is St John's to Porto by plane?
The distance between St John's and Porto is about 3524.0 km. A reasonable flight in good conditions will take 21h 05m.
When did momondo last update prices for flights from St John's Airport to Porto Airport?
Prices for flights from St John's Airport to Porto Airport were last updated today.
How many operators does momondo search for flights from St John's Airport to Porto Airport?
The number of operators available for flights from St John's Airport to Porto Airport is 1 as of September 2026.
How old do you have to be to fly from St John's Airport to Porto Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. John's to Porto?
Based on momondo bookings for flights between St. John's and Porto, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from St. John's to Porto

Compare and see reviews for airlines that fly from St. John's to Porto with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 940	Free Cancellation	Rating 7.1 11,682 reviews		Search Air Canada flights

Frequently asked questions about flying from St. John's to Porto

How do I get Price Alerts for flights from St. John's to Porto?
Search flight deals from St. John's to Porto. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from St. John's to Porto with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Vila Nova de Gaia

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Guimarães

Pinhao

Ponte de Lima

Lamego

Matosinhos

Aveiro

Espinho

Mira

Caminha

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. John's to Porto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. John's to Porto with flexible booking policies on momondo?

Yes. All flights to Porto from St. John's on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. John's to Porto?

momondo provides multiple filters to help you find the best flight to Porto from St. John's. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. John's to Porto right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. John's to Porto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from St. John's to Porto from C$ 1,090

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Porto departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from St. John's to Porto

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Big names, great deals

Big names, great deals

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Filter for what you want

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Air Canada flights from St. John's to Porto

Our best Air Canada deals on St. John's to Porto flight tickets

Porter Airlines flights from St. John's to Porto

Our best Porter Airlines deals on St. John's to Porto flight tickets

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When to book flights from St. John's to Porto

Cheap St. John's to Porto (YYT to OPO) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from St. John's to Porto

Best airlines flying from St. John's to Porto

Compare and see reviews for airlines that fly from St. John's to Porto with momondo

Frequently asked questions about flying from St. John's to Porto

Travelling to a place near Porto?

Why use momondo?

An easier way to manage your Porto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal

Fly your favourite airline to Porto

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Porto

List of cabin classes available on flights landing in Porto. Availability may vary depending on flight origin and airline.

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