Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Niagara Falls to Porto from C$ 350

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OPO
23 Dec — 30 Dec1
1 adult

The best prices from Niagara Falls to Porto are usually found in January or February, booked 37 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap flight deals from Niagara Falls to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Niagara Falls (NI4) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

C$ 644

One-way from

C$ 350

Popular in

July

Cheapest in

January

Average price

C$ 1,155
British Airways
  • British Airways
  • 24/2-6/3
  • 3 total stops
  • 48h 00m total
  • Niagara Falls to Porto
Azores Airlines
  • Azores Airlines
  • 12/1
  • 1 total stop
  • 9h 45m total
  • Niagara Falls to Porto
High demand for flights, 13% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Niagara Falls to Porto

Cheapest flights from Niagara Falls to Porto
Explore the most affordable flight options available from Niagara Falls to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Wed 25/127:10 p.m.YYZ - OPO
Nonstop6h 55mMultiple Airlines
Wed 15/110:05 p.m.OPO - YYZ
1 stop26h 45mMultiple Airlines
Deal found 18/12C$ 1,135
Sun 29/126:00 p.m.YYZ - OPO
1 stop12h 25mKLM
Thu 9/16:15 a.m.OPO - YYZ
1 stop14h 25mKLM
Deal found 17/12C$ 1,218
Wed 18/127:10 p.m.YYZ - OPO
Nonstop6h 55mAir Transat
Sun 29/128:50 a.m.OPO - YYZ
Nonstop8h 15mAir Transat
Deal found 17/12C$ 1,341
Sat 21/127:10 p.m.YYZ - OPO
Nonstop6h 55mPorter Airlines
Sun 29/128:50 a.m.OPO - YYZ
Nonstop8h 15mPorter Airlines
Deal found 18/12C$ 1,547
Mon 23/1212:30 a.m.YYZ - OPO
2 stops30h 35mAir Canada
Tue 14/19:00 a.m.OPO - YYZ
2 stops16h 50mAir Canada
Deal found 18/12C$ 1,627
Thu 19/129:05 p.m.YYZ - OPO
1 stop9h 45mAzores Airlines
Fri 28/212:40 p.m.OPO - YYZ
1 stop12h 10mAzores Airlines
Deal found 18/12C$ 1,672
Thu 26/126:15 p.m.YYZ - OPO
2 stops13h 35mLufthansa
Fri 3/16:00 a.m.OPO - YYZ
1 stop15h 15mLufthansa
Deal found 17/12C$ 1,851
Tue 17/1210:30 a.m.YYZ - OPO
2 stops16h 10mAmerican Airlines
Thu 26/128:20 a.m.OPO - YYZ
2 stops18h 05mAmerican Airlines
Deal found 17/12C$ 2,081
Wed 25/1210:45 p.m.YYZ - OPO
1 stop15h 15mTAP AIR PORTUGAL
Mon 6/18:00 p.m.OPO - YYZ
1 stop23h 45mTAP AIR PORTUGAL
Deal found 18/12C$ 2,102
Sat 21/126:35 p.m.YYZ - OPO
1 stop13h 35mAir France
Sun 12/111:45 a.m.OPO - YYZ
2 stops56h 55mAir France
Deal found 18/12C$ 2,127
Fri 20/126:35 p.m.YYZ - OPO
1 stop11h 15mDelta
Mon 27/16:20 a.m.OPO - YYZ
1 stop14h 20mDelta
Deal found 18/12C$ 2,138
Sun 22/127:40 p.m.YYZ - OPO
2 stops34h 55mUnited Airlines
Fri 10/16:00 a.m.OPO - YYZ
2 stops31h 22mUnited Airlines
Deal found 18/12C$ 2,388

Find flights from Niagara Falls to Porto within your budget

Customize your flight search to find flights from Niagara Falls 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 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 24/2

6:00 p.m.-8:00 p.m.

2 stops21h 00m

Porto

Thu 6/3

4:55 p.m.-2:55 p.m.

1 stop27h 00m

C$ 644

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 20/1

10:45 p.m.-3:00 p.m.

1 stop11h 15m

Porto

Tue 28/1

6:55 a.m.-2:45 p.m.

1 stop12h 50m

C$ 656

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Mon 3/2

10:30 a.m.-7:40 a.m.

2 stops16h 10m

Porto

Wed 12/2

12:25 p.m.-9:50 a.m.

2 stops26h 25m

C$ 670

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Wed 22/1

1:14 p.m.-11:45 a.m.

2 stops17h 31m

Porto

Tue 28/1

8:20 a.m.-9:51 p.m.

2 stops18h 31m

C$ 674

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Wed 15/1

7:10 p.m.-7:05 a.m.

Nonstop6h 55m

Porto

Thu 17/4

9:50 a.m.-1:05 p.m.

Nonstop8h 15m

C$ 678

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Sat 22/2

7:10 p.m.-7:05 a.m.

Nonstop6h 55m

Porto

Sun 9/3

8:50 a.m.-1:05 p.m.

Nonstop8h 15m

C$ 684

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Tue 14/1

9:05 p.m.-11:50 a.m.

1 stop9h 45m

Porto

Wed 29/1

10:05 p.m.-7:50 p.m.

1 stop26h 45m

C$ 697

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Fri 21/2

6:35 p.m.-10:50 a.m.

1 stop11h 15m

Porto

Wed 26/2

6:00 a.m.-3:40 p.m.

1 stop14h 40m

C$ 786

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Thu 20/2

6:35 p.m.-3:25 p.m.

2 stops15h 50m

Porto

Wed 26/2

6:00 a.m.-3:40 p.m.

1 stop14h 40m

C$ 818

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Fri 28/3

10:40 p.m.-8:45 a.m.

2 stops30h 05m

Porto

Sun 6/4

6:15 a.m.-6:35 p.m.

1 stop17h 20m

C$ 830

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Niagara Falls to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Niagara Falls 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 Niagara Falls to Porto

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

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

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Porto. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Niagara Falls to Porto, you should look to book at least 37 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 Niagara Falls to Porto?

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Porto (average of C$ 483). Flying from Niagara Falls 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 NI4 to OPO?

Find hourly flight availability from Niagara Falls 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 18 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to Porto as you normally would.

What is the cheapest day to fly from Niagara Falls to Porto?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Porto. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Niagara Falls to Porto flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Porto by month

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

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

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 18 December 2024.
Get a feel of what it's like to fly with Air Transat, TAP AIR PORTUGAL and Lufthansa from Niagara Falls to Porto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,604 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.9
Good
283 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,349 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
389 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,606 reviews
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls?

    Porto (OPO) is the airport you will fly into if you book a flight from Niagara Falls to Porto. You should not have trouble finding flights to Porto from Niagara Falls; the airport handles an average of 0 inbound flights from Niagara Falls per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Porto airport from Niagara Falls. It is only a 10.9 km journey from Porto (OPO) to Porto’s city centre.

  • What are the cheapest airlines to fly from Niagara Falls to Porto one-way?

    C$ 350 is the cheapest one-way deal found within the past few days, from Azores Airlines. You may also be able to find cheap deals on Air Transat and TAP AIR PORTUGAL, with prices starting from C$ 408 and C$ 807, respectively.

  • What are the cheapest flights from Niagara Falls to Porto?

    Looking for the cheapest flight from Niagara Falls to Porto? While on average our users pay C$ 791, our data indicates the cheapest price to be C$ 414. The most popular route (Toronto Pearson Intl - Porto), is priced around C$ 578.

  • Can I find deals for flights from Niagara Falls to Porto that include hotel bookings?

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

  • How can I find direct flights from Niagara Falls to Porto?

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

  • Can I find deals for business class flights from Niagara Falls to Porto?

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Porto?

    Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Porto (average of C$ 483). Flying from Niagara Falls 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

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.

Top 7 airlines flying from Niagara Falls to Porto

Discover the top 7 airlines that operate flights from Niagara Falls 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 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 266AverageC$ 1,128FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 598AverageC$ 823FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapestC$ 623AverageC$ 908FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Porter AirlinesCheapestC$ 649AverageC$ 908FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 695AverageC$ 1,067FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Azores AirlinesCheapestC$ 726AverageC$ 941FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
KLMCheapestC$ 756AverageC$ 1,133FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Niagara Falls to Porto?

Deals for Niagara Falls to Porto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto from Niagara Falls.

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

Certainly. Search results for flights to Porto from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Niagara Falls 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 Niagara Falls 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.