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Cheap flights from Niagara Falls, ON to Lisbon from C$ 459

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
25 Apr — 2 May1
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 61 days in advance, depart on a Monday or Sunday and return on a Friday

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 26 March 2026.

Sat 9/56:10 p.m.
YYZ
-
LIS
1 stop31h 20m
Air Transat
Fri 15/511:35 a.m.
LIS
-
YYZ
Nonstop8h 05m
Air Transat
Deal found 24/3C$ 662
Sun 15/115:10 p.m.
YYZ
-
LIS
1 stop17h 55m
Scandinavian Airlines
Mon 23/114:55 p.m.
LIS
-
YYZ
1 stop27h 45m
Scandinavian Airlines
Deal found 22/3C$ 676
Sun 10/57:35 a.m.
YYZ
-
LIS
2 stops33h 30m
Multiple Airlines
Fri 15/510:30 p.m.
LIS
-
YYZ
1 stop19h 50m
Multiple Airlines
Deal found 21/3C$ 688
Sun 8/119:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Wed 18/1112:35 p.m.
LIS
-
YYZ
1 stop11h 35m
Royal Air Maroc
Deal found 25/3C$ 696
Fri 23/1010:25 p.m.
YYZ
-
LIS
1 stop14h 15m
Royal Air Maroc
Sat 31/105:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 25/3C$ 698
Sun 8/119:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Tue 24/115:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 25/3C$ 699
Sun 15/119:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Tue 1/125:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 24/3C$ 701
Mon 18/58:40 a.m.
YYZ
-
LIS
1 stop16h 50m
Porter Airlines
Tue 26/58:15 a.m.
LIS
-
YYZ
1 stop13h 23m
Porter Airlines
Deal found 24/3C$ 702
Wed 28/1010:25 p.m.
YYZ
-
LIS
1 stop14h 30m
Royal Air Maroc
Sat 7/115:55 p.m.
LIS
-
YYZ
1 stop30h 15m
Royal Air Maroc
Deal found 22/3C$ 705
Sun 24/56:00 p.m.
YYZ
-
LIS
1 stop31h 30m
Air Transat
Thu 4/611:35 a.m.
LIS
-
YYZ
Nonstop8h 05m
Air Transat
Deal found 21/3C$ 707

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 26 March 2026.

Round-trip from

C$ 662

One-way from

C$ 459

Popular in

July

Cheapest in

November

Average price

C$ 848
Air Transat
  • Air Transat
  • 9/5-15/5
  • 1 total stop
  • 39h 25m total
  • Niagara Falls to Lisbon
Search Deals
Air Transat
  • Air Transat
  • 18/5
  • Nonstop
  • 7h 05m total
  • Niagara Falls to Lisbon
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 163 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 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 26 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

Sat 9/5

9:55 p.m.-6:45 p.m.

1 stop15h 50m

Lisbon Humberto Delgado

Fri 15/5

12:45 p.m.-11:41 p.m.

2 stops15h 56m

C$ 801

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 21/5

11:30 p.m.-8:50 a.m.

1 stop28h 20m

Lisbon Humberto Delgado

Fri 29/5

5:00 a.m.-9:19 p.m.

2 stops21h 19m

C$ 811

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 6/5

4:45 p.m.-6:45 p.m.

1 stop21h 00m

Lisbon Humberto Delgado

Mon 11/5

12:45 p.m.-11:41 p.m.

2 stops15h 56m

C$ 847

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 20/4

6:11 p.m.-6:45 p.m.

2 stops19h 34m

Lisbon Humberto Delgado

Tue 28/4

5:35 a.m.-5:39 p.m.

2 stops17h 04m

C$ 859

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 13/4

6:11 p.m.-5:50 p.m.

2 stops18h 39m

Lisbon Humberto Delgado

Mon 20/4

10:00 a.m.-5:39 p.m.

1 stop12h 39m

C$ 873

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 23/4

2:30 p.m.-11:45 a.m.

2 stops16h 15m

Lisbon Humberto Delgado

Thu 30/4

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

2 stops27h 06m

C$ 946

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 6/4

3:30 p.m.-6:40 a.m.

1 stop10h 10m

Lisbon Humberto Delgado

Tue 14/4

8:15 a.m.-6:57 p.m.

1 stop15h 42m

C$ 947

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 30/4

4:30 p.m.-11:25 p.m.

1 stop25h 55m

Lisbon Humberto Delgado

Tue 5/5

6:25 p.m.-1:20 p.m.

2 stops23h 55m

C$ 983

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sat 4/4

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

2 stops17h 25m

Lisbon Humberto Delgado

Thu 9/4

12:20 p.m.-11:54 p.m.

1 stop16h 34m

C$ 983
Quickest round-trip

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 10/5

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

Nonstop7h 05m

Lisbon Humberto Delgado

Mon 18/5

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

Nonstop8h 05m

C$ 1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

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 13 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 61 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$ 400). Flying from Niagara Falls to Lisbon in July is currently the most expensive (average of C$ 827). 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 26 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 26 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
428 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

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
428 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

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
525 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

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
10,842 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

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
2,178 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

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
582 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

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$ 801, Delta can have you in Lisbon from Niagara Falls in 15h 50m. The distance between Niagara Falls and Lisbon is about 5736 km.

  • 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$ 304. 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: Porter Airlines (77%), Air Transat (77%), TAP AIR PORTUGAL( 68%).

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

    Looking at all options, your cheapest flight can be booked for C$ 383. While the most popular route (Toronto Pearson Intl - Lisbon Humberto Delgado) can be booked for C$ 716 on average, our data indicates C$ 2,078 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$ 400). Flying from Niagara Falls to Lisbon in July is currently the most expensive (average of C$ 827). 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 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapestC$ 327AverageC$ 479FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapestC$ 334AverageC$ 401FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapestC$ 379AverageC$ 443FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 405AverageC$ 743FlexibilityNo cancel feeOn-time70%
Search British Airways flights
WestJetCheapestC$ 446AverageC$ 652FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Royal Air MarocCheapestC$ 491AverageC$ 584FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Air TransatCheapestC$ 570AverageC$ 835FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 573AverageC$ 850FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
TAP AIR PORTUGALCheapestC$ 575AverageC$ 866FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
DeltaCheapestC$ 615AverageC$ 742FlexibilityNo 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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