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Cheap flights from Niagara Falls, ON to Lisbon from C$ 426

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LIS
12 Jul — 19 Jul1
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 81 days in advance, depart on a Sunday or Monday and return on a Thursday

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 12 June 2026.

Wed 24/65:10 p.m.
YYZ
-
LIS
1 stop25h 15m
Iberia
Mon 6/78:25 a.m.
LIS
-
YYZ
1 stop11h 35m
Iberia
Deal found 9/6C$ 786
Wed 17/67:35 a.m.
YYZ
-
LIS
1 stop9h 10m
Multiple Airlines
Mon 22/611:35 a.m.
LIS
-
YYZ
Nonstop8h 05m
Multiple Airlines
Deal found 10/6C$ 788
Tue 16/611:30 p.m.
YYZ
-
LIS
1 stop13h 20m
Delta
Tue 7/75:35 a.m.
LIS
-
YYZ
1 stop20h 25m
Delta
Deal found 9/6C$ 789
Sun 21/611:30 p.m.
YYZ
-
LIS
1 stop13h 20m
Delta
Thu 2/75:35 a.m.
LIS
-
YYZ
1 stop20h 25m
Delta
Deal found 8/6C$ 791
Sun 8/112:30 p.m.
YYZ
-
LIS
1 stop12h 30m
Delta
Wed 18/115:30 a.m.
LIS
-
YYZ
2 stops16h 56m
Delta
Deal found 8/6C$ 792
Sun 14/610:15 p.m.
YYZ
-
LIS
1 stop19h 50m
American Airlines
Fri 26/66:35 a.m.
LIS
-
YYZ
1 stop13h 25m
American Airlines
Deal found 10/6C$ 793
Sun 14/610:15 p.m.
YYZ
-
LIS
1 stop19h 50m
American Airlines
Mon 22/66:35 a.m.
LIS
-
YYZ
1 stop13h 25m
American Airlines
Deal found 11/6C$ 795
Mon 14/92:30 p.m.
YYZ
-
LIS
2 stops15h 15m
Delta
Wed 30/912:45 p.m.
LIS
-
YYZ
2 stops25h 08m
Delta
Deal found 9/6C$ 796
Sun 13/95:10 p.m.
YYZ
-
LIS
1 stop17h 55m
American Airlines
Tue 22/96:35 a.m.
LIS
-
YYZ
2 stops14h 30m
American Airlines
Deal found 9/6C$ 798
Sun 13/911:30 p.m.
YYZ
-
LIS
1 stop13h 20m
Delta
Wed 30/912:45 p.m.
LIS
-
YYZ
2 stops25h 08m
Delta
Deal found 9/6C$ 799
Sat 11/79:30 p.m.
YYZ
-
LIS
Nonstop7h 05m
Air Transat
Thu 10/98:15 a.m.
LIS
-
YYZ
1 stop16h 10m
Air Transat
Deal found 11/6C$ 800
Wed 2/910:55 p.m.
YYZ
-
LIS
Nonstop7h 20m
TAP AIR PORTUGAL
Wed 16/95:40 p.m.
LIS
-
YYZ
Nonstop8h 25m
TAP AIR PORTUGAL
Deal found 11/6C$ 802

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 12 June 2026.

Round-trip from

C$ 786

One-way from

C$ 426

Popular in

July

Cheapest in

November

Average price

C$ 944
Iberia
  • Iberia
  • 24/6-6/7
  • 2 total stops
  • 36h 50m total
  • Niagara Falls to Lisbon
Search Deals
5/9
  • 5/9
  • 2 total stops
  • 19h 55m total
  • Niagara Falls to Lisbon
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$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 12 June 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

Wed 24/6

5:10 p.m.-11:25 p.m.

1 stop25h 15m

Lisbon Humberto Delgado

Wed 1/7

3:15 p.m.-4:05 p.m.

1 stop29h 50m

C$ 810

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Sun 6/9

12:09 p.m.-10:45 a.m.

2 stops17h 36m

Lisbon Humberto Delgado

Mon 14/9

5:00 a.m.-10:59 p.m.

2 stops22h 59m

C$ 812

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 6/7

6:05 p.m.-11:10 p.m.

1 stop24h 05m

Lisbon Humberto Delgado

Thu 16/7

8:45 p.m.-3:00 p.m.

1 stop23h 15m

C$ 812

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Wed 16/9

6:10 p.m.-5:50 p.m.

2 stops18h 40m

Lisbon Humberto Delgado

Thu 1/10

12:15 p.m.-9:00 p.m.

1 stop13h 45m

C$ 825

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Mon 7/9

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

1 stop9h 47m

Lisbon Humberto Delgado

Tue 15/9

10:25 a.m.-8:44 p.m.

2 stops15h 19m

C$ 849

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Tue 8/9

12:05 p.m.-8:20 a.m.

2 stops15h 15m

Lisbon Humberto Delgado

Tue 15/9

12:20 p.m.-7:02 p.m.

1 stop11h 42m

C$ 849

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 24/9

6:25 p.m.-5:50 p.m.

2 stops18h 25m

Lisbon Humberto Delgado

Wed 14/10

11:55 a.m.-10:51 p.m.

2 stops15h 56m

C$ 849

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Thu 20/8

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

Nonstop7h 05m

Lisbon Humberto Delgado

Sun 30/8

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

1 stop13h 23m

C$ 853

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 4/9

7:15 p.m.-6:00 p.m.

2 stops17h 45m

Lisbon Humberto Delgado

Tue 8/9

8:45 p.m.-3:00 p.m.

1 stop23h 15m

C$ 858

TorontoLisbon

YYZ - LIS

YYZLIS

Toronto Pearson Intl

Fri 4/12

5:30 p.m.-10:15 a.m.

2 stops11h 45m

Lisbon Humberto Delgado

Mon 14/12

11:55 a.m.-10:14 p.m.

2 stops15h 19m

C$ 957

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 22 resultsSorted by cheapest first
1
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

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 12 June 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.

Weekly flight availability from Niagara Falls to Lisbon

Explore weekly flight availability from Niagara Falls to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2026.

The most flights from NI4 to LIS are scheduled on a Thursday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 12 June 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andTAP AIR PORTUGAL 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
438 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
555 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
TAP AIR PORTUGAL
7.2
Good
2,272 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,172 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Royal Air Maroc
6.2
Okay
615 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

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 5 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$ 849, Delta can have you in Lisbon from Niagara Falls in 9h 47m. 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 WestJet, with whom users have recently found tickets for as low as C$ 308. However, be on the lookout for offers from Air Transat 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: airBaltic (86%), TAP AIR PORTUGAL (86%), Air Canada( 83%).

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

    Looking at all options, your cheapest flight can be booked for C$ 451. While the most popular route (Toronto Pearson Intl - Lisbon Humberto Delgado) can be booked for C$ 588 on average, our data indicates C$ 1,975 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.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Óbidos
Estoril
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 12 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 360AverageC$ 441FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapestC$ 367AverageC$ 481FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapestC$ 383AverageC$ 437FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 410AverageC$ 675FlexibilityNo cancel feeOn-time70%
Search British Airways flights
WestJetCheapestC$ 451AverageC$ 640FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Royal Air MarocCheapestC$ 498AverageC$ 599FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
Air TransatCheapestC$ 577AverageC$ 910FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 587AverageC$ 910FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Porter AirlinesCheapestC$ 588AverageC$ 892FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
KLMCheapestC$ 629AverageC$ 761FlexibilityNo 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 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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