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Cheap flights from St. John's to Porto from C$ 515

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 13/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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.
Air Canada Logo
8:30 a.m. - 6:15 p.m.
YYT
-
OPO
30h 15m
2 stops
Air Canada Logo
12:35 p.m. - 10:28 a.m.
OPO
-
YYT
25h 23m
2 stops
C$ 1,116Air Canada
Sun, 10 May - Sun, 24 May
Air Canada Logo
5:00 a.m. - 6:15 p.m.
YYT
-
OPO
33h 45m
2 stops
Air Canada Logo
12:35 p.m. - 11:28 p.m.
OPO
-
YYT
38h 23m
2 stops
C$ 1,120Air Canada
Sun, 10 May - Sun, 24 May
Air Canada Logo
5:00 a.m. - 6:15 p.m.
YYT
-
OPO
33h 45m
2 stops
Air Canada Logo
12:35 p.m. - 1:01 p.m.
OPO
-
YYT
51h 56m
2 stops
C$ 1,128Air Canada
Sun, 10 May - Sun, 24 May
Multiple Airlines Logo
6:10 p.m. - 4:30 p.m.
YYT
-
OPO
42h 50m
2 stops
Multiple Airlines Logo
12:35 p.m. - 10:28 a.m.
OPO
-
YYT
25h 23m
2 stops
C$ 1,156Multiple Airlines
Sun, 10 May - Sun, 24 May
Air Canada Logo
11:05 a.m. - 7:00 a.m.
YYT
-
OPO
40h 25m
2 stops
Air Canada Logo
12:10 p.m. - 1:18 p.m.
OPO
-
YYT
52h 38m
2 stops
C$ 1,280Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
11:05 a.m. - 7:00 a.m.
YYT
-
OPO
16h 25m
2 stops
Air Canada Logo
10:15 a.m. - 10:28 a.m.
OPO
-
YYT
27h 43m
2 stops
C$ 1,292Air Canada
Sat, 5 Sep - Sat, 19 Sep
Air Canada Logo
7:30 a.m. - 3:45 p.m.
YYT
-
OPO
28h 45m
2 stops
Air Canada Logo
6:00 a.m. - 12:36 a.m.
OPO
-
YYT
22h 06m
2 stops
C$ 1,316Air Canada
Sat, 13 Jun - Wed, 17 Jun
Air Canada Logo
7:30 a.m. - 3:45 p.m.
YYT
-
OPO
28h 45m
2 stops
Air Canada Logo
6:00 a.m. - 12:36 a.m.
OPO
-
YYT
22h 06m
2 stops
C$ 1,319Air Canada
Sat, 13 Jun - Wed, 17 Jun
Air Canada Logo
7:30 a.m. - 11:15 a.m.
YYT
-
OPO
24h 15m
2 stops
Air Canada Logo
11:05 a.m. - 12:36 a.m.
OPO
-
YYT
17h 01m
2 stops
C$ 1,322Air Canada
Sat, 13 Jun - Wed, 17 Jun
Air Canada Logo
5:00 a.m. - 11:15 a.m.
YYT
-
OPO
26h 45m
2 stops
Air Canada Logo
11:50 a.m. - 5:10 p.m.
OPO
-
YYT
32h 50m
1 stop
C$ 1,334Air Canada
Sun, 14 Jun - Thu, 18 Jun

Air Canada flights from St. John's to Porto

Our best Air Canada deals on St. John's to Porto flight tickets
Air Canada
10 May
YYT8:30 a.m.St John's
30h 15m
2 stops
OPO6:15 p.m.Porto
24 May
OPO12:35 p.m.Porto
25h 23m
2 stops
YYT10:28 a.m.St John's
C$ 1,116
Air Canada
10 May
YYT5:00 a.m.St John's
33h 45m
2 stops
OPO6:15 p.m.Porto
24 May
OPO12:35 p.m.Porto
38h 23m
2 stops
YYT11:28 p.m.St John's
C$ 1,120
Air Canada
10 May
YYT5:00 a.m.St John's
33h 45m
2 stops
OPO6:15 p.m.Porto
24 May
OPO12:35 p.m.Porto
51h 56m
2 stops
YYT1:01 p.m.St John's
C$ 1,128

WestJet flights from St. John's to Porto

Our best WestJet deals on St. John's to Porto flight tickets
WestJet
9 May
YYT12:30 a.m.St John's
18h 00m
1 stop
OPO10:00 p.m.Porto
24 May
OPO5:55 a.m.Porto
10h 45m
1 stop
YYT1:10 p.m.St John's
C$ 1,633
WestJet
9 May
YYT12:30 a.m.St John's
18h 00m
1 stop
OPO10:00 p.m.Porto
24 May
OPO5:55 a.m.Porto
10h 45m
1 stop
YYT1:10 p.m.St John's
C$ 1,636
WestJet
9 May
YYT12:30 a.m.St John's
18h 00m
1 stop
OPO10:00 p.m.Porto
24 May
OPO5:55 a.m.Porto
10h 45m
1 stop
YYT1:10 p.m.St John's
C$ 1,642

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 31 March 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

Cheapest round-trip

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

8:30 a.m.-6:15 p.m.

2 stops30h 15m

Porto

Sun 24/5

12:35 p.m.-10:28 a.m.

2 stops25h 23m

C$ 1,116

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

5:00 a.m.-6:15 p.m.

2 stops33h 45m

Porto

Sun 24/5

12:35 p.m.-11:28 p.m.

2 stops38h 23m

C$ 1,120

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

5:00 a.m.-6:15 p.m.

2 stops33h 45m

Porto

Sun 24/5

12:35 p.m.-1:01 p.m.

2 stops51h 56m

C$ 1,128

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 10/5

6:10 p.m.-4:30 p.m.

2 stops42h 50m

Porto

Sun 24/5

12:35 p.m.-10:28 a.m.

2 stops25h 23m

C$ 1,156

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 14/6

11:05 a.m.-7:00 a.m.

2 stops40h 25m

Porto

Thu 18/6

12:10 p.m.-1:18 p.m.

2 stops52h 38m

C$ 1,280

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sat 5/9

11:05 a.m.-7:00 a.m.

2 stops16h 25m

Porto

Sat 19/9

10:15 a.m.-10:28 a.m.

2 stops27h 43m

C$ 1,292

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sat 13/6

7:30 a.m.-3:45 p.m.

2 stops28h 45m

Porto

Wed 17/6

6:00 a.m.-12:36 a.m.

2 stops22h 06m

C$ 1,316

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sat 13/6

7:30 a.m.-3:45 p.m.

2 stops28h 45m

Porto

Wed 17/6

6:00 a.m.-12:36 a.m.

2 stops22h 06m

C$ 1,319
Quickest round-trip

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sat 13/6

7:30 a.m.-11:15 a.m.

2 stops24h 15m

Porto

Wed 17/6

11:05 a.m.-12:36 a.m.

2 stops17h 01m

C$ 1,322

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 14/6

5:00 a.m.-11:15 a.m.

2 stops26h 45m

Porto

Thu 18/6

11:50 a.m.-5:10 p.m.

1 stop32h 50m

C$ 1,334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

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 typical price of a round-trip flight between St. John's and Porto?

What is the cheapest month to fly to Porto?

In general, September is the cheapest month to fly from St. John's to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,049. If you’re not able to fly to Porto in September, then October is your next best option. Flight prices from St. John's to Porto during October average around C$ 1,053.

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

13h 20m

Direct flights

None
The fastest flight from St. John's to Porto takes 13h 20m
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 13h 20m.

  • 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$ 1,048Free CancellationRating
7.1
10,866 reviews
Search Air Canada flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Matosinhos
Aveiro
Coimbra
Pinhao
Braga
Vila Nova de Gaia
Ponte de Lima
Guimarães
Lamego
Espinho
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.

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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