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Cheap flights from Niagara Falls, ON to Lisbon from C$ 429

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 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
9 Apr — 16 Apr1
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 56 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 March 2026.

Sun 10/57:35 a.m.
YYZ
-
LIS
1 stop9h 20m
WestJet
Thu 21/56:10 a.m.
LIS
-
YYZ
1 stop13h 50m
WestJet
Deal found 7/3C$ 611
Sun 26/410:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Tue 5/56:40 p.m.
LIS
-
YYZ
1 stop30h 30m
Royal Air Maroc
Deal found 6/3C$ 613
Sun 10/510:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Thu 21/56:40 p.m.
LIS
-
YYZ
1 stop30h 30m
Royal Air Maroc
Deal found 6/3C$ 615
Fri 5/67:35 a.m.
YYZ
-
LIS
1 stop10h 00m
WestJet
Sat 13/66:10 a.m.
LIS
-
YYZ
1 stop13h 50m
WestJet
Deal found 6/3C$ 617
Thu 11/64:15 p.m.
YYZ
-
LIS
1 stop25h 20m
WestJet
Mon 22/66:15 a.m.
LIS
-
YYZ
1 stop16h 00m
WestJet
Deal found 5/3C$ 619
Sun 26/410:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Sat 23/56:40 p.m.
LIS
-
YYZ
1 stop30h 30m
Royal Air Maroc
Deal found 10/3C$ 621
Mon 8/67:35 a.m.
YYZ
-
LIS
1 stop9h 10m
WestJet
Mon 15/66:15 a.m.
LIS
-
YYZ
1 stop32h 45m
WestJet
Deal found 5/3C$ 623
Sun 10/57:35 a.m.
YYZ
-
LIS
1 stop9h 20m
WestJet
Sun 17/56:10 a.m.
LIS
-
YYZ
1 stop16h 05m
WestJet
Deal found 5/3C$ 624
Sun 26/410:25 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 8/3C$ 630
Wed 29/77:35 a.m.
YYZ
-
LIS
1 stop9h 10m
WestJet
Tue 4/86:15 a.m.
LIS
-
YYZ
1 stop32h 45m
WestJet
Deal found 5/3C$ 631

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 March 2026.

Round-trip from

C$ 611

One-way from

C$ 429

Popular in

July

Cheapest in

November

Average price

C$ 830
WestJet
  • WestJet
  • 10/5-21/5
  • 2 total stops
  • 23h 10m total
  • Niagara Falls to Lisbon
Search Deals
Azores Airlines
  • Azores Airlines
  • 17/5
  • 1 total stop
  • 19h 50m total
  • Niagara Falls to Lisbon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 2026.
Use the filters below to find and compare flights from Niagara Falls to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 31/5

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

1 stop14h 15m

Lisbon Humberto Delgado

Thu 4/6

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

1 stop30h 30m

C$ 735

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 24/6

5:10 p.m.-4:05 p.m.

1 stop17h 55m

Lisbon Humberto Delgado

Tue 30/6

4:45 p.m.-3:00 p.m.

1 stop27h 15m

C$ 867

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 20/3

12:10 p.m.-8:10 a.m.

2 stops16h 00m

Lisbon Humberto Delgado

Fri 17/4

12:20 p.m.-9:54 a.m.

2 stops26h 34m

C$ 917

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 1/6

12:00 p.m.-8:20 a.m.

2 stops15h 20m

Lisbon Humberto Delgado

Mon 8/6

10:25 a.m.-1:05 p.m.

2 stops31h 40m

C$ 921

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 29/3

2:00 p.m.-11:15 a.m.

2 stops16h 15m

Lisbon Humberto Delgado

Thu 9/4

5:55 a.m.-4:15 p.m.

1 stop15h 20m

C$ 927

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 3/5

12:45 p.m.-3:30 p.m.

2 stops21h 45m

Lisbon Humberto Delgado

Mon 11/5

10:25 a.m.-6:09 p.m.

1 stop12h 44m

C$ 934

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 23/4

7:43 p.m.-9:55 p.m.

2 stops45h 12m

Lisbon Humberto Delgado

Tue 12/5

10:25 a.m.-6:09 p.m.

1 stop12h 44m

C$ 984

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 27/7

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

1 stop31h 20m

Lisbon Humberto Delgado

Mon 10/8

8:15 a.m.-4:38 p.m.

1 stop13h 23m

C$ 985

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Tue 24/3

2:45 p.m.-2:30 p.m.

2 stops19h 45m

Lisbon Humberto Delgado

Fri 3/4

7:25 a.m.-9:54 a.m.

2 stops31h 29m

C$ 996

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 5/4

7:43 p.m.-10:30 a.m.

1 stop9h 47m

Lisbon Humberto Delgado

Thu 11/6

10:25 a.m.-8:31 a.m.

2 stops27h 06m

C$ 1,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 22 resultsSorted by cheapest first
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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 March 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 56 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$ 394). Flying from Niagara Falls to Lisbon in July is currently the most expensive (average of C$ 813). 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 March 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.

How much does it cost to fly round-trip from Niagara Falls to Lisbon?

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 March 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andAir Canada 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
8.0
Very good
423 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
520 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,800 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
TAP AIR PORTUGAL
7.1
Good
2,162 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Royal Air Maroc
6.2
Okay
581 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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. 16 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$ 735, Royal Air Maroc can have you in Lisbon from Niagara Falls in 14h 15m. 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$ 298. However, be on the lookout for offers from WestJet and Porter 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 (63%), Porter Airlines (62%), Air Transat( 62%).

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

    Looking at all options, your cheapest flight can be booked for C$ 382. While the most popular route (Toronto Pearson Intl - Lisbon Humberto Delgado) can be booked for C$ 499 on average, our data indicates C$ 1,896 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$ 394). Flying from Niagara Falls to Lisbon in July is currently the most expensive (average of C$ 813). 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
Óbidos
Sintra
Costa da Caparica
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 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapestC$ 322AverageC$ 471FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 329AverageC$ 397FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapestC$ 373AverageC$ 436FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 399AverageC$ 733FlexibilityNo cancel feeOn-time70%
Search British Airways flights
WestJetCheapestC$ 438AverageC$ 642FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Royal Air MarocCheapestC$ 483AverageC$ 575FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Air TransatCheapestC$ 560AverageC$ 816FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 565AverageC$ 850FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Porter AirlinesCheapestC$ 570AverageC$ 830FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 605AverageC$ 730FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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