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Cheap flights from St. John's to Porto from C$ 336

This is the cheapest one-way 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 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. John's to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:40 a.m. - 7:30 a.m.
YYT
-
OPO
27h 20m
2 stops
Multiple Airlines Logo
10:25 p.m. - 11:40 a.m.
OPO
-
YYT
16h 45m
1 stop
C$ 886Multiple Airlines
Sun, 10 May - Mon, 25 May
Multiple Airlines Logo
12:40 a.m. - 11:35 p.m.
YYT
-
OPO
19h 25m
1 stop
Multiple Airlines Logo
7:45 p.m. - 1:05 p.m.
OPO
-
YYT
20h 50m
1 stop
C$ 916Multiple Airlines
Sun, 3 May - Fri, 15 May
Multiple Airlines Logo
12:40 a.m. - 11:35 p.m.
YYT
-
OPO
19h 25m
1 stop
Multiple Airlines Logo
10:25 p.m. - 11:40 a.m.
OPO
-
YYT
16h 45m
1 stop
C$ 926Multiple Airlines
Sun, 10 May - Mon, 25 May
Multiple Airlines Logo
12:40 a.m. - 11:35 p.m.
YYT
-
OPO
19h 25m
1 stop
Multiple Airlines Logo
9:05 p.m. - 10:55 p.m.
OPO
-
YYT
29h 20m
3 stops
C$ 949Multiple Airlines
Sun, 10 May - Mon, 25 May
Multiple Airlines Logo
6:00 a.m. - 10:10 p.m.
YYT
-
OPO
36h 40m
3 stops
Multiple Airlines Logo
10:25 p.m. - 10:55 p.m.
OPO
-
YYT
28h 00m
2 stops
C$ 965Multiple Airlines
Mon, 11 May - Mon, 25 May
Multiple Airlines Logo
6:00 a.m. - 10:10 p.m.
YYT
-
OPO
36h 40m
3 stops
Multiple Airlines Logo
9:05 p.m. - 10:55 p.m.
OPO
-
YYT
29h 20m
3 stops
C$ 976Multiple Airlines
Mon, 11 May - Mon, 25 May
Multiple Airlines Logo
12:40 a.m. - 2:30 p.m.
YYT
-
OPO
10h 20m
1 stop
Multiple Airlines Logo
6:00 p.m. - 1:05 p.m.
OPO
-
YYT
22h 35m
1 stop
C$ 995Multiple Airlines
Sun, 3 May - Thu, 14 May
Air Transat Logo
6:55 p.m. - 11:45 a.m.
YYT
-
OPO
13h 20m
1 stop
Air Transat Logo
1:30 p.m. - 5:00 p.m.
OPO
-
YYT
31h 00m
1 stop
C$ 1,017Air Transat
Mon, 4 May - Sat, 16 May
Multiple Airlines Logo
12:40 a.m. - 10:55 p.m.
YYT
-
OPO
18h 45m
1 stop
Multiple Airlines Logo
6:00 p.m. - 1:05 p.m.
OPO
-
YYT
22h 35m
1 stop
C$ 1,021Multiple Airlines
Tue, 5 May - Thu, 14 May
Multiple Airlines Logo
12:40 a.m. - 10:55 p.m.
YYT
-
OPO
18h 45m
1 stop
Multiple Airlines Logo
7:45 p.m. - 1:05 p.m.
OPO
-
YYT
20h 50m
1 stop
C$ 1,022Multiple Airlines
Tue, 5 May - Fri, 15 May

Air Transat flights from St. John's to Porto

Our best Air Transat deals on St. John's to Porto flight tickets
Air Transat
4 May
YYT6:55 p.m.St John's
13h 20m
1 stop
OPO11:45 a.m.Porto
16 May
OPO1:30 p.m.Porto
31h 00m
1 stop
YYT5:00 p.m.St John's
C$ 1,017
Air Transat
3 May
YYT6:55 p.m.St John's
13h 20m
1 stop
OPO11:45 a.m.Porto
18 May
OPO1:30 p.m.Porto
32h 00m
1 stop
YYT6:00 p.m.St John's
C$ 1,217

Porter Airlines flights from St. John's to Porto

Our best Porter Airlines deals on St. John's to Porto flight tickets
Porter Airlines
3 May
YYT6:55 p.m.St John's
13h 20m
1 stop
OPO11:45 a.m.Porto
19 May
OPO1:30 p.m.Porto
32h 00m
1 stop
YYT6:00 p.m.St John's
C$ 1,164
Porter Airlines
6 May
YYT6:55 p.m.St John's
13h 20m
1 stop
OPO11:45 a.m.Porto
19 May
OPO1:30 p.m.Porto
32h 00m
1 stop
YYT6:00 p.m.St John's
C$ 1,293

momondo Fare Finder

 
Customize your flight search to find flights from St. John's to Porto 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, momondo users made 96,600 searches. Data last updated 16 February 2026.
Use the filters below to find and compare flights from St. John's to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

12:40 a.m.-7:30 a.m.

2 stops27h 20m

Porto

Mon 25/5

10:25 p.m.-11:40 a.m.

1 stop16h 45m

C$ 886

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 3/5

12:40 a.m.-11:35 p.m.

1 stop19h 25m

Porto

Fri 15/5

7:45 p.m.-1:05 p.m.

1 stop20h 50m

C$ 916

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

12:40 a.m.-11:35 p.m.

1 stop19h 25m

Porto

Mon 25/5

10:25 p.m.-11:40 a.m.

1 stop16h 45m

C$ 926

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

12:40 a.m.-11:35 p.m.

1 stop19h 25m

Porto

Mon 25/5

9:05 p.m.-10:55 p.m.

3 stops29h 20m

C$ 949

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Mon 11/5

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

3 stops36h 40m

Porto

Mon 25/5

10:25 p.m.-10:55 p.m.

2 stops28h 00m

C$ 965

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Mon 11/5

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

3 stops36h 40m

Porto

Mon 25/5

9:05 p.m.-10:55 p.m.

3 stops29h 20m

C$ 976

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 3/5

12:40 a.m.-2:30 p.m.

1 stop10h 20m

Porto

Thu 14/5

6:00 p.m.-1:05 p.m.

1 stop22h 35m

C$ 995

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Mon 4/5

6:55 p.m.-11:45 a.m.

1 stop13h 20m

Porto

Sat 16/5

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

1 stop31h 00m

C$ 1,017

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Tue 5/5

12:40 a.m.-10:55 p.m.

1 stop18h 45m

Porto

Thu 14/5

6:00 p.m.-1:05 p.m.

1 stop22h 35m

C$ 1,021

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Tue 5/5

12:40 a.m.-10:55 p.m.

1 stop18h 45m

Porto

Fri 15/5

7:45 p.m.-1:05 p.m.

1 stop20h 50m

C$ 1,022

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from St. John's to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from St John's to Porto?

Air Transat is the most popular carrier operating from St John's to Porto

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

Fastest flight time

24h 55m

Direct flights

None
The fastest flight from St. John's to Porto takes 24h 55m
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

  • 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 24h 55m.

  • 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?

  • 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?

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 CanadaPriceFrom C$ 1,025Free CancellationRating
7.1
10,724 reviews
Search Air Canada flights

Travelling to a place near Porto?

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Coimbra
Matosinhos
Braga
Vila Nova de Gaia
Aveiro
Pinhao
Esposende
Guimarães
Espinho
Lamego
Caminha
Mira

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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.

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