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Cheap flights from Niagara Falls to Portugal from C$ 332

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Niagara Falls to Portugal

Keep the following information in mind while searching for Niagara Falls to Portugal flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 479

One-way from

C$ 332

Popular in

July

Cheapest in

February

Average price

C$ 695
Finnair
  • Finnair
  • 31/3-8/4
  • 3 total stops
  • 42h 00m total
  • Niagara Falls to Portugal
Search Deals
Azores Airlines
  • Azores Airlines
  • 6/4
  • Nonstop
  • 5h 55m total
  • Niagara Falls to Portugal
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Niagara Falls to Portugal

Cheapest flights from Niagara Falls to Portugal
Explore the most affordable flight options available from Niagara Falls to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 31/310:00 p.m.YYZ - LIS
1 stop20h 10mFinnair
Tue 8/46:35 a.m.LIS - YYZ
2 stops21h 50mFinnair
Deal found 20/2C$ 479
Mon 24/311:45 p.m.YYZ - LIS
Nonstop7h 05mTAP AIR PORTUGAL
Wed 2/410:40 a.m.LIS - YYZ
Nonstop8h 15mTAP AIR PORTUGAL
Deal found 20/2C$ 530
Sun 30/37:30 a.m.YYZ - LIS
1 stop20h 35mAmerican Airlines
Thu 10/411:05 a.m.LIS - YYZ
1 stop16h 48mAmerican Airlines
Deal found 19/2C$ 562
Fri 14/311:05 p.m.YYZ - LIS
1 stop19h 20mMultiple Airlines
Thu 20/36:30 a.m.LIS - YYZ
2 stops19h 21mMultiple Airlines
Deal found 20/2C$ 567
Wed 26/210:30 a.m.YYZ - LIS
2 stops16h 10mIberia
Wed 5/36:30 a.m.LIS - YYZ
2 stops20h 29mIberia
Deal found 20/2C$ 582
Sun 26/1010:25 p.m.YYZ - LIS
1 stop14h 30mRoyal Air Maroc
Sat 8/115:55 p.m.LIS - YYZ
1 stop30h 30mRoyal Air Maroc
Deal found 20/2C$ 585
Sun 25/59:30 p.m.YYZ - LIS
Nonstop7h 05mPorter Airlines
Sun 8/611:35 a.m.LIS - YYZ
Nonstop8h 05mPorter Airlines
Deal found 20/2C$ 591
Sat 22/28:00 p.m.YYZ - LIS
Nonstop6h 55mAir Transat
Fri 28/29:40 a.m.LIS - YYZ
Nonstop8h 35mAir Transat
Deal found 20/2C$ 615
Sun 30/38:45 p.m.YYZ - TER
Nonstop5h 55mAzores Airlines
Mon 7/44:55 p.m.TER - YYZ
Nonstop6h 35mAzores Airlines
Deal found 20/2C$ 645
Tue 15/48:45 p.m.YYZ - SJZ
1 stop15h 00mMultiple Airlines
Mon 21/411:20 a.m.SJZ - YYZ
1 stop12h 10mMultiple Airlines
Deal found 20/2C$ 651
Wed 30/45:40 p.m.YYZ - OPO
1 stop10h 20mTAP AIR PORTUGAL
Tue 20/510:30 p.m.OPO - YYZ
1 stop20h 25mTAP AIR PORTUGAL
Deal found 20/2C$ 656
Mon 14/48:45 p.m.YYZ - PDL
Nonstop5h 55mAzores Airlines
Wed 23/44:55 p.m.PDL - YYZ
Nonstop6h 35mAzores Airlines
Deal found 20/2C$ 658

Find flights from Niagara Falls to Portugal within your budget

Customize your flight search to find flights from Niagara Falls to Portugal 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 21 February 2025.

Fly from

Niagara Falls

Fly to

Portugal

Route

Depart

Return

Price

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 31/3

10:00 p.m.-11:10 p.m.

1 stop20h 10m

Lisbon Humberto Delgado

Tue 8/4

6:35 a.m.-11:25 p.m.

2 stops21h 50m

C$ 479

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 24/3

11:45 p.m.-10:50 a.m.

Nonstop7h 05m

Lisbon Humberto Delgado

Wed 2/4

10:40 a.m.-1:55 p.m.

Nonstop8h 15m

C$ 530

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 30/3

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

2 stops17h 10m

Lisbon Humberto Delgado

Mon 14/4

11:05 a.m.-10:53 p.m.

1 stop16h 48m

C$ 562

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 14/3

11:05 p.m.-10:25 p.m.

1 stop19h 20m

Lisbon Humberto Delgado

Thu 20/3

6:30 a.m.-9:51 p.m.

2 stops19h 21m

C$ 567

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 12/3

10:25 p.m.-4:55 p.m.

1 stop14h 30m

Lisbon Humberto Delgado

Tue 25/3

5:55 p.m.-8:10 p.m.

1 stop30h 15m

C$ 587

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 25/5

11:15 p.m.-6:30 a.m.

1 stop26h 15m

Lisbon Humberto Delgado

Sun 8/6

11:35 a.m.-2:40 p.m.

Nonstop8h 05m

C$ 591

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 24/3

11:05 p.m.-11:25 p.m.

2 stops20h 20m

Lisbon Humberto Delgado

Wed 2/4

8:45 p.m.-9:49 p.m.

2 stops30h 04m

C$ 605

TorontoVelas

YYZ - SJZ

YYZSJZ

Toronto Pearson Intl

Tue 15/4

8:45 p.m.-3:45 p.m.

1 stop15h 00m

Velas Sao Jorge Island

Mon 21/4

11:20 a.m.-7:30 p.m.

1 stop12h 10m

C$ 651

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Wed 30/4

5:40 p.m.-10:00 a.m.

1 stop11h 20m

Porto

Tue 20/5

4:00 p.m.-1:55 p.m.

1 stop26h 55m

C$ 656

TorontoPonta Delgada

YYZ - PDL

YYZPDL

Toronto Pearson Intl

Mon 14/4

8:45 p.m.-6:40 a.m.

Nonstop5h 55m

Ponta Delgada Nordela

Wed 23/4

4:55 p.m.-7:30 p.m.

Nonstop6h 35m

C$ 658

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 60 results
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Best time to book a flight from Niagara Falls to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

What is the cheapest month to book a flight from Niagara Falls to Portugal?

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Portugal (average of C$ 482). Flying from Niagara Falls to Portugal in July is currently the most expensive (average of C$ 803). 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 PT?

Find hourly flight availability from Niagara Falls to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Niagara Falls to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Portugal. Price data was last updated on 18 November 2024.

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

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Portugal when rainfall is around 6.0 mm.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated 21 February 2025.
To help decide which airline to fly from Niagara Falls to Portugal, see what other customers have to say about Delta, Porter Airlines and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Air Transat
7.8
Good
380 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for Azores Airlines. According to our data, you can fly for as low as C$ 332. Users have also found prices from C$ 334 and C$ 335 on Air Transat and Porter Airlines, respectively.

  • What are the most popular routes from Niagara Falls to Portugal?

    Most travellers choose Toronto Pearson Intl - Lisbon Humberto Delgado, Toronto Pearson Intl - Porto or Toronto Pearson Intl - Ponta Delgada Nordela when deciding on the best route from Niagara Falls to Portugal.

  • What are the most reliable airlines from Niagara Falls to Portugal?

    No one likes to see their flight delayed. When booking a flight from Niagara Falls to Portugal consider choosing TAP AIR PORTUGAL (67%), Air Canada (50%) or United Airlines (50%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Niagara Falls to Portugal is C$ 340. On average you can expect to pay C$ 1,755. The most popular route, (Toronto Pearson Intl - Lisbon Humberto Delgado), can usually be booked for C$ 580.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Niagara Falls to Portugal (average of C$ 482). Flying from Niagara Falls to Portugal in July is currently the most expensive (average of C$ 803). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Niagara Falls to Portugal

Discover the top 10 airlines that operate flights from Niagara Falls to Portugal. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 265AverageC$ 1,077FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IberiaCheapestC$ 293AverageC$ 443FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 307AverageC$ 384FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapestC$ 385AverageC$ 412FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
PLAYCheapestC$ 449AverageC$ 543FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Royal Air MarocCheapestC$ 555AverageC$ 622FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Porter AirlinesCheapestC$ 582AverageC$ 880FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
TAP AIR PORTUGALCheapestC$ 585AverageC$ 952FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapestC$ 593AverageC$ 942FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air TransatCheapestC$ 597AverageC$ 968FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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How does Cheapflights help users find flights from Niagara Falls to Portugal?

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

Need flexible booking options for your flight to Portugal from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Niagara Falls to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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