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Cheap flights from Newfoundland and Labrador to Porto from C$ 858

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — OPO
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Newfoundland and Labrador to Porto

Keep the following information in mind while searching for Newfoundland and Labrador to Porto flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 858
10/9-30/9
  • 10/9-30/9
  • 3 total stops
  • 42h 08m total
  • Newfoundland and Labrador to Porto
Search Deals

Find flight deals from Newfoundland and Labrador to Porto

Cheapest flights from Newfoundland and Labrador to Porto
Explore the most affordable flight options available from Newfoundland and Labrador to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Wed 10/912:30 a.m.YYT - OPO
1 stop18h 35mMultiple Airlines
Tue 30/95:10 p.m.OPO - YYT
2 stops23h 33mMultiple Airlines
Deal found 30/7C$ 858
Mon 15/97:25 a.m.YYT - OPO
2 stops22h 40mAir Canada
Thu 25/912:10 p.m.OPO - YYT
2 stops37h 43mAir Canada
Deal found 30/7C$ 1,056
Sun 14/94:35 p.m.YYT - OPO
2 stops35h 50mSWISS
Wed 1/1012:20 p.m.OPO - YYT
2 stops37h 33mSWISS
Deal found 31/7C$ 1,072
Sun 14/96:00 a.m.YYT - OPO
1 stop26h 15mAir Transat
Thu 25/91:30 p.m.OPO - YYT
1 stop26h 16mAir Transat
Deal found 31/7C$ 1,081
Sun 14/97:00 a.m.YYT - OPO
2 stops25h 15mPorter Airlines
Sun 28/98:25 a.m.OPO - YYT
3 stops19h 43mPorter Airlines
Deal found 30/7C$ 1,239

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newfoundland and Labrador 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, Cheapflights users made 629,999 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Newfoundland and Labrador to Porto that are best for you.

Fly from

Newfoundland and Labrador

Fly to

Porto

Route

Depart

Return

Price

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Wed 10/9

12:30 a.m.-10:35 p.m.

1 stop18h 35m

Porto

Tue 30/9

5:10 p.m.-1:13 p.m.

2 stops23h 33m

C$ 858

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Mon 15/9

7:25 a.m.-9:35 a.m.

2 stops22h 40m

Porto

Thu 25/9

12:10 p.m.-10:23 p.m.

2 stops37h 43m

C$ 1,056

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 14/9

4:35 p.m.-7:55 a.m.

2 stops35h 50m

Porto

Wed 1/10

12:20 p.m.-10:23 p.m.

2 stops37h 33m

C$ 1,072

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 14/9

6:00 a.m.-11:45 a.m.

1 stop26h 15m

Porto

Thu 25/9

1:30 p.m.-12:16 p.m.

1 stop26h 16m

C$ 1,081

St. John'sPorto

YYT - OPO

YYTOPO

St John's

Sun 14/9

7:00 a.m.-11:45 a.m.

2 stops25h 15m

Porto

Sun 28/9

8:25 a.m.-12:38 a.m.

3 stops19h 43m

C$ 1,239

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from Newfoundland and Labrador to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Newfoundland and Labrador 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.

Cheapflights Insights

Everything you need to know about your flight from Newfoundland and Labrador to Porto

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

Find hourly flight availability from Newfoundland and Labrador 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 31 July 2025.

When flying from Newfoundland and Labrador to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 31 July 2025.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andSWISS from Newfoundland and Labrador to Porto to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
SWISS
7.5
Good
1,686 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,851 reviews
Porter Airlines
8.0
Very good
318 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Newfoundland and Labrador 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 Newfoundland and Labrador?

    Most people fly into Porto (OPO) if they book a flight to Porto from Newfoundland and Labrador. Porto is conveniently located just 10.9 km from Porto’s city centre.

  • Can I find deals for flights from Newfoundland and Labrador to Porto that include hotel bookings?

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

  • How can I find direct flights from Newfoundland and Labrador to Porto?

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

  • Can I find deals for business class flights from Newfoundland and Labrador to Porto?

    Yes. Cheapflights offers flight deals from Newfoundland and Labrador 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 Newfoundland and Labrador to Porto?

    Currently, January is the cheapest month in which you can book a flight from Newfoundland and Labrador to Porto (average of C$ 483). Flying from Newfoundland and Labrador to Porto in July is currently the most expensive (average of C$ 789). 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
Aveiro
Esposende

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Top airline flying from Newfoundland and Labrador to Porto

Discover the top airline that operate flights from Newfoundland and Labrador to Porto. 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 992AverageC$ 1,231FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Can Cheapflights notify me if prices for flights from Newfoundland and Labrador to Porto become cheaper?

Yes, Cheapflights offers price alerts on Newfoundland and Labrador to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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