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Cheap flights from Niagara Falls, ON to Argentina from C$ 535

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EZE
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Niagara Falls to Argentina

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Argentina
Explore the most affordable flight options available from Niagara Falls to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 8/1210:00 a.m.YYZ - EZE
2 stops19h 20mUnited Airlines
Wed 24/1211:55 p.m.EZE - YYZ
2 stops18h 07mUnited Airlines
Deal found 30/10C$ 1,079
Wed 26/117:55 a.m.YYZ - EZE
1 stop19h 55mAvianca
Tue 9/121:40 a.m.EZE - YYZ
1 stop22h 55mAvianca
Deal found 28/10C$ 1,082
Sun 28/126:50 a.m.YYZ - EZE
2 stops22h 30mUnited Airlines
Tue 17/39:05 p.m.EZE - YYZ
2 stops22h 49mUnited Airlines
Deal found 29/10C$ 1,084
Wed 5/118:30 a.m.YYZ - EZE
1 stop21h 29mCopa Airlines
Mon 17/1110:01 a.m.EZE - YYZ
1 stop16h 08mCopa Airlines
Deal found 28/10C$ 1,085
Wed 5/118:30 a.m.YYZ - EZE
1 stop14h 30mCopa Airlines
Thu 20/113:57 a.m.EZE - YYZ
1 stop22h 12mCopa Airlines
Deal found 30/10C$ 1,086
Wed 5/118:30 a.m.YYZ - EZE
1 stop17h 52mCopa Airlines
Mon 16/35:16 a.m.EZE - YYZ
1 stop20h 59mCopa Airlines
Deal found 28/10C$ 1,088
Tue 18/1111:55 p.m.YYZ - EZE
2 stops23h 40mAvianca
Sun 23/112:40 a.m.EZE - YYZ
2 stops21h 55mAvianca
Deal found 28/10C$ 1,093
Fri 28/1110:00 a.m.YYZ - EZE
2 stops19h 20mUnited Airlines
Wed 10/1210:05 p.m.EZE - YYZ
2 stops17h 56mUnited Airlines
Deal found 28/10C$ 1,095
Wed 26/113:45 p.m.YYZ - EZE
1 stop15h 35mUnited Airlines
Wed 10/1210:05 p.m.EZE - YYZ
2 stops17h 56mUnited Airlines
Deal found 29/10C$ 1,096
Tue 18/1111:55 p.m.YYZ - EZE
2 stops23h 40mAvianca
Mon 24/112:40 a.m.EZE - YYZ
2 stops21h 55mAvianca
Deal found 30/10C$ 1,098
Wed 26/116:30 a.m.YYZ - IGR
2 stops30h 10mMultiple Airlines
Wed 3/1211:39 p.m.IGR - YYZ
2 stops26h 16mMultiple Airlines
Deal found 29/10C$ 1,106
Wed 26/1112:15 p.m.YYZ - AEP
2 stops20h 15mLATAM Airlines
Wed 10/128:25 p.m.AEP - YYZ
2 stops22h 43mLATAM Airlines
Deal found 28/10C$ 1,106

Cheap flight deals from Niagara Falls to Argentina

Keep the following information in mind while searching for Niagara Falls to Argentina flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 1,078

One-way from

C$ 535

Popular in

December

Cheapest in

September

Average price

C$ 1,165
American Airlines
  • American Airlines
  • 14/1-28/1
  • 3 total stops
  • 42h 47m total
  • Niagara Falls to Argentina
Search Deals
11/3
  • 11/3
  • 3 total stops
  • 37h 50m total
  • Niagara Falls to Argentina
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Argentina 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 30 October 2025.
Use the filters below to find and compare flights from Niagara Falls to Argentina that are best for you.

Fly from

Niagara Falls

Fly to

Argentina

Route

Depart

Return

Price

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 18/1

3:45 p.m.-9:20 a.m.

1 stop15h 35m

Buenos Aires Ministro Pistarini

Tue 3/2

11:55 p.m.-2:20 p.m.

1 stop16h 25m

C$ 1,079

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 24/1

11:00 a.m.-7:20 a.m.

2 stops18h 20m

Buenos Aires Ministro Pistarini

Mon 2/3

11:55 p.m.-7:17 p.m.

2 stops21h 22m

C$ 1,081

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 14/3

7:40 p.m.-8:20 a.m.

2 stops35h 40m

Buenos Aires Ministro Pistarini

Tue 24/3

9:05 p.m.-7:24 p.m.

2 stops23h 19m

C$ 1,081

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 3/1

6:10 a.m.-7:20 a.m.

1 stop23h 10m

Buenos Aires Ministro Pistarini

Tue 17/3

9:05 p.m.-6:54 p.m.

2 stops22h 49m

C$ 1,084

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Fri 28/11

10:00 a.m.-7:20 a.m.

2 stops19h 20m

Buenos Aires Ministro Pistarini

Wed 10/12

10:05 p.m.-2:01 p.m.

2 stops17h 56m

C$ 1,095

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sun 25/1

3:45 p.m.-9:20 a.m.

1 stop15h 35m

Buenos Aires Ministro Pistarini

Fri 27/2

10:05 p.m.-2:01 p.m.

2 stops17h 56m

C$ 1,096

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Wed 26/11

9:00 a.m.-9:20 a.m.

2 stops22h 20m

Buenos Aires Ministro Pistarini

Wed 3/12

11:55 p.m.-5:49 p.m.

2 stops19h 54m

C$ 1,096

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Thu 27/11

6:10 a.m.-7:20 a.m.

1 stop23h 10m

Buenos Aires Ministro Pistarini

Sun 7/12

11:55 p.m.-10:37 p.m.

1 stop24h 42m

C$ 1,096

TorontoBuenos Aires

YYZ - EZE

YYZEZE

Toronto Pearson Intl

Sat 24/1

10:45 a.m.-7:20 a.m.

2 stops18h 35m

Buenos Aires Ministro Pistarini

Fri 27/2

11:55 p.m.-2:20 p.m.

1 stop16h 25m

C$ 1,096

TorontoBuenos Aires

YYZ - AEP

YYZAEP

Toronto Pearson Intl

Thu 19/3

12:55 a.m.-7:20 a.m.

2 stops29h 25m

Buenos Aires Jorge Newbery

Fri 27/3

4:40 p.m.-11:52 a.m.

2 stops20h 12m

C$ 1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

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

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

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

Currently, October is the cheapest month in which you can book a flight from Niagara Falls to Argentina (average of C$ 547). Flying from Niagara Falls to Argentina in September is currently the most expensive (average of C$ 1,042). 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 AR?

Find hourly flight availability from Niagara Falls to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

When flying from Niagara Falls to Argentina, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 4% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Argentina. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Niagara Falls to Argentina flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated 30 October 2025.
Read through reviews of airlines operating flights from Niagara Falls to Argentina, such as Copa Airlines,LATAM Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,563 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,563 reviews
Copa Airlines
7.6
Good
1,563 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,872 reviews
Copa Airlines
7.6
Good
1,563 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
8,998 reviews
Copa Airlines
7.6
Good
1,563 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Air Canada
7.1
Good
10,377 reviews
Copa Airlines
7.6
Good
1,563 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,467 reviews
Copa Airlines
7.6
Good
1,563 reviews
Check prices

Overall

7.6

Entertainment

6.8

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

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

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

    There are many flights that can get you from Niagara Falls to Argentina in 15h 35m. Fly via United Airlines, Avianca, or LATAM Airlines to get the fastest option. The distance between Niagara Falls and Argentina is about 8980 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Niagara Falls to Argentina are LATAM Airlines (C$ 542), United Airlines (C$ 545), and American Airlines (C$ 545).

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

    When deciding which route to take from Niagara Falls to Argentina consider Toronto Pearson Intl - Buenos Aires Ministro Pistarini, Toronto Pearson Intl - Buenos Aires Jorge Newbery or Toronto Pearson Intl - Mendoza El Plumerillo as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Niagara Falls to Argentina (average of C$ 547). Flying from Niagara Falls to Argentina in September is currently the most expensive (average of C$ 1,042). 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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Alternative routes for Niagara Falls to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Niagara Falls to Argentina

Discover the top 8 airlines that operate flights from Niagara Falls to Argentina. 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 239AverageC$ 1,259FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
DeltaCheapestC$ 697AverageC$ 1,122FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Copa AirlinesCheapestC$ 745AverageC$ 1,376FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
ArajetCheapestC$ 820AverageC$ 1,163FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AviancaCheapestC$ 988AverageC$ 1,209FlexibilityNo cancel feeOn-time71%
Search Avianca flights
American AirlinesCheapestC$ 999AverageC$ 1,375FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 1,063AverageC$ 1,243FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,100AverageC$ 1,403FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

Deals for Niagara Falls to Argentina flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Niagara Falls to Argentina for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Niagara Falls to Argentina with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Niagara Falls to Argentina flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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