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Cheap flights from Niagara Falls, ON to Lisbon from C$ 399

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
12 Mar — 19 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Lisbon Humberto Delgado are usually found in November or February, booked 76 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Niagara Falls to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Lisbon
Explore the most affordable flight options available from Niagara Falls to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2026.

Fri 17/410:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Thu 23/46:40 p.m.
LIS
-
YYZ
1 stop30h 30m
Royal Air Maroc
Deal found 7/2C$ 598
Fri 11/910:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Thu 29/105:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 7/2C$ 600
Fri 20/29:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Wed 4/311:35 a.m.
LIS
-
YYZ
1 stop12h 35m
Royal Air Maroc
Deal found 6/2C$ 602
Sun 22/29:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Thu 5/35:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 9/2C$ 603
Wed 6/510:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Thu 14/56:40 p.m.
LIS
-
YYZ
1 stop30h 30m
Royal Air Maroc
Deal found 6/2C$ 604
Wed 18/29:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Thu 5/35:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 7/2C$ 615
Wed 25/29:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Tue 24/35:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 10/2C$ 617
Mon 10/88:00 a.m.
YYZ
-
LIS
1 stop10h 55m
WestJet
Mon 17/86:00 a.m.
LIS
-
YYZ
1 stop14h 00m
WestJet
Deal found 6/2C$ 618
Sun 12/410:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Tue 28/46:40 p.m.
LIS
-
YYZ
1 stop30h 30m
Royal Air Maroc
Deal found 9/2C$ 619
Wed 16/98:00 a.m.
YYZ
-
LIS
1 stop10h 55m
WestJet
Sat 26/96:00 a.m.
LIS
-
YYZ
1 stop16h 00m
WestJet
Deal found 6/2C$ 622
Wed 6/56:00 p.m.
YYZ
-
LIS
1 stop15h 55m
Air France
Tue 12/55:35 a.m.
LIS
-
YYZ
1 stop20h 25m
Air France
Deal found 6/2C$ 623
Mon 23/211:30 p.m.
YYZ
-
LIS
1 stop13h 00m
Delta
Mon 2/35:30 a.m.
LIS
-
YYZ
1 stop15h 55m
Delta
Deal found 6/2C$ 625

Find flight deals from Niagara Falls to Lisbon

Keep the following information in mind while searching for Niagara Falls to Lisbon flight deals. Data was last updated 10 February 2026.

Round-trip from

C$ 598

One-way from

C$ 399

Popular in

July

Cheapest in

November

Average price

C$ 715
Royal Air Maroc
  • Royal Air Maroc
  • 17/4-23/4
  • 2 total stops
  • 44h 45m total
  • Niagara Falls to Lisbon
Search Deals
6/3
  • 6/3
  • 1 total stop
  • 30h 00m total
  • Niagara Falls to Lisbon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Lisbon 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 10 February 2026.
Use the filters below to find and compare flights from Niagara Falls to Lisbon that are best for you.

Fly from

Niagara Falls

Fly to

Lisbon

Route

Depart

Return

Price

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 19/4

10:25 p.m.-5:40 p.m.

1 stop14h 15m

Lisbon Humberto Delgado

Sat 2/5

6:40 p.m.-8:10 p.m.

1 stop30h 30m

C$ 632

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 27/2

9:25 p.m.-4:55 p.m.

1 stop14h 30m

Lisbon Humberto Delgado

Tue 3/3

5:55 p.m.-7:10 p.m.

1 stop30h 15m

C$ 655

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 13/5

10:25 p.m.-5:40 p.m.

1 stop14h 15m

Lisbon Humberto Delgado

Tue 26/5

6:40 p.m.-8:10 p.m.

1 stop30h 30m

C$ 697

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 21/5

9:30 p.m.-9:35 a.m.

Nonstop7h 05m

Lisbon Humberto Delgado

Thu 11/6

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

Nonstop8h 05m

C$ 727

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 19/4

11:10 p.m.-6:40 a.m.

1 stop26h 30m

Lisbon Humberto Delgado

Fri 8/5

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

Nonstop8h 05m

C$ 745

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 9/4

7:50 p.m.-7:45 a.m.

Nonstop6h 55m

Lisbon Humberto Delgado

Fri 17/4

9:35 a.m.-1:10 p.m.

Nonstop8h 35m

C$ 746

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 7/6

4:00 p.m.-6:30 a.m.

1 stop9h 30m

Lisbon Humberto Delgado

Mon 15/6

8:15 a.m.-5:40 p.m.

1 stop14h 25m

C$ 747

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 2/3

2:57 p.m.-10:15 a.m.

2 stops14h 18m

Lisbon Humberto Delgado

Wed 11/3

10:15 a.m.-7:17 p.m.

1 stop13h 02m

C$ 753

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 20/2

4:35 p.m.-8:10 a.m.

1 stop10h 35m

Lisbon Humberto Delgado

Sat 28/2

11:55 a.m.-10:15 p.m.

1 stop15h 20m

C$ 753

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 27/2

4:35 p.m.-8:10 a.m.

1 stop10h 35m

Lisbon Humberto Delgado

Fri 6/3

10:15 a.m.-7:17 p.m.

1 stop14h 02m

C$ 753

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 24 results
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Best time to book a flight from Niagara Falls to Lisbon

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

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Lisbon

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

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Lisbon. Price data was last updated on 6 February 2026.

The price you pay for your flight from Niagara Falls to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Lisbon (average of C$ 398). Flying from Niagara Falls to Lisbon in July is currently the most expensive (average of C$ 829). 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 LIS?

Find hourly flight availability from Niagara Falls to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 February 2026.

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

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 10 February 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andFinnair from Niagara Falls to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
414 reviews
Check prices

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Food

7.5

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Porter Airlines
7.9
Good
414 reviews
Porter Airlines
7.9
Good
414 reviews
Check prices

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Food

7.5

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Air Transat
7.7
Good
507 reviews
Porter Airlines
7.9
Good
414 reviews
Check prices

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Food

7.5

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Finnair
7.6
Good
1,360 reviews
Porter Airlines
7.9
Good
414 reviews
Check prices

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Food

7.5

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
Air Canada
7.1
Good
10,701 reviews
Porter Airlines
7.9
Good
414 reviews
Check prices

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Food

7.5

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.
TAP AIR PORTUGAL
7.1
Good
2,138 reviews
Porter Airlines
7.9
Good
414 reviews
Check prices

Crew

8.6

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Food

7.5

Reviews

1 / 20
2.0
Mediocre

Milad,Feb 2026

LIR - YYZ

Not helpful staff at Liberia airport at the check-in counter. Extremely poor skill people and not willing to help the passenger.

Related info for your journey

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

    For a flight from Niagara Falls to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 6.7 km from the centre of the city. Humberto Delgado is the only Lisbon airport and it handles 2 inbound flights from Niagara Falls per day. 15 airlines have flights to Lisbon Humberto Delgado from Niagara Falls on a regular basis.

  • How long is the flight from Niagara Falls to Lisbon?

    For as low as C$ 727, Royal Air Maroc can have you in Lisbon from Niagara Falls in 7h 05m. The distance between Niagara Falls and Lisbon is about 5736 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Air Transat, with whom users have recently found tickets for as low as C$ 295. However, be on the lookout for offers from Porter Airlines and Azores Airlines, as they are both options that can get you from Niagara Falls to Lisbon for a low price.

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

    Before booking your flight to Lisbon from Niagara Falls, check out the most reliable airlines to get you to your destination on time: TAP AIR PORTUGAL (62%), Air Canada (52%), United Airlines( 52%).

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

    Looking at all options, your cheapest flight can be booked for C$ 43. While the most popular route (Toronto Pearson Intl - Lisbon Humberto Delgado) can be booked for C$ 498 on average, our data indicates C$ 1,895 when flying from Niagara Falls to Lisbon.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Niagara Falls to Lisbon (average of C$ 398). Flying from Niagara Falls to Lisbon in July is currently the most expensive (average of C$ 829). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Costa da Caparica
Sintra
Óbidos
Setúbal

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Top 10 airlines flying from Niagara Falls to Lisbon

Discover the top 10 airlines that operate flights from Niagara Falls to Lisbon. 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 10 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 330AverageC$ 409FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapestC$ 336AverageC$ 479FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapestC$ 374AverageC$ 438FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 400AverageC$ 736FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Royal Air MarocCheapestC$ 486AverageC$ 583FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Air TransatCheapestC$ 562AverageC$ 816FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 568AverageC$ 842FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Porter AirlinesCheapestC$ 576AverageC$ 813FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 607AverageC$ 746FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapestC$ 613AverageC$ 734FlexibilityNo cancel feeOn-time77%
Search Air France 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 Lisbon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Lisbon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Niagara Falls to Lisbon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Niagara Falls to Lisbon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Niagara Falls today and book when prices fit your budget.

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