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Niagara Falls

$222+ Cheap flights from Greenville (GSP) to Niagara Falls, ON, Canada

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — YYZ
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Greenville to Niagara Falls

Keep the following information in mind while searching for Greenville to Niagara Falls flight deals. Data was last updated January 8, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$306
(Kiwi.com)

One-way from

$222
(American Airlines)

Popular in

September

Cheapest in

May

Average price

$356
Provider with most accurate pricing for Greenville-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Greenville-Toronto (YTO) flights.
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From Greenville to Niagara Falls
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One-way flight from Greenville to Niagara Falls
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Highest demand for flights based on searches. 22% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Greenville to Niagara Falls

Cheapest flights from Greenville to Niagara Falls
Explore the most affordable flight options available from Greenville to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:17 pmGSP - YYZ
1 stop28h 58mMultiple Airlines
Thu 2/267:40 amYYZ - GSP
1 stop8h 43mMultiple Airlines
Deal found 1/6$306
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/24:39 pmGSP - YYZ
1 stop7h 35mMultiple Airlines
Fri 2/67:15 amYYZ - GSP
1 stop12h 23mMultiple Airlines
Deal found 1/6$320
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:22 pmGSP - YYZ
1 stop17h 06mMultiple Airlines
Fri 2/277:00 amYYZ - GSP
1 stop10h 59mMultiple Airlines
Deal found 1/5$396
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 amGSP - YYZ
1 stop9h 36mAmerican Airlines
Mon 3/3011:00 amYYZ - GSP
1 stop11h 05mAmerican Airlines
Deal found 1/7$397
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/217:16 amGSP - YYZ
1 stop9h 19mAmerican Airlines
Sat 1/2410:59 amYYZ - GSP
1 stop10h 06mAmerican Airlines
Deal found 1/7$444
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/264:39 pmGSP - YYZ
1 stop7h 46mMultiple Airlines
Tue 1/272:10 pmYYZ - GSP
2 stops19h 09mMultiple Airlines
Deal found 1/7$484
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:00 amGSP - YYZ
1 stop7h 58mUnited Airlines
Thu 2/52:15 pmYYZ - GSP
1 stop26h 37mUnited Airlines
Deal found 1/7$580

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Niagara Falls 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 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Greenville to Niagara Falls that are best for you.

Fly from

Greenville

Fly to

Niagara Falls

Route

Depart

Return

Price

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 2/19

5:17 pm-10:15 pm

1 stop28h 58m

Toronto Pearson Intl

Thu 2/26

7:40 am-4:23 pm

1 stop8h 43m

$306

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Mon 2/2

4:39 pm-12:14 am

1 stop7h 35m

Toronto Pearson Intl

Fri 2/6

11:30 pm-9:07 pm

2 stops45h 37m

$345

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 2/20

6:22 pm-11:28 am

1 stop17h 06m

Toronto Pearson Intl

Fri 2/27

7:00 am-5:59 pm

1 stop10h 59m

$396

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Tue 3/24

7:05 am-4:41 pm

1 stop9h 36m

Toronto Pearson Intl

Mon 3/30

11:00 am-10:05 pm

1 stop11h 05m

$397

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Wed 1/21

7:16 am-4:35 pm

1 stop9h 19m

Toronto Pearson Intl

Sat 1/24

10:59 am-9:05 pm

1 stop10h 06m

$444

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Mon 1/26

4:39 pm-12:11 am

1 stop7h 32m

Toronto Pearson Intl

Tue 1/27

6:10 am-11:03 am

1 stop4h 53m

$500

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Mon 2/2

2:55 pm-2:14 pm

1 stop23h 19m

Toronto Pearson Intl

Thu 2/5

6:45 pm-8:47 pm

1 stop26h 02m

$580

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Tue 3/24

6:45 am-11:06 am

1 stop4h 21m

Toronto Pearson Intl

Mon 3/30

7:15 am-8:07 pm

2 stops12h 52m

$599

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Sat 2/21

7:20 am-4:42 pm

1 stop9h 22m

$222

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Sat 2/21

10:00 am-11:19 pm

2 stops13h 19m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 13 results
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Best time to book a flight from Greenville to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Greenville 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 Greenville to Niagara Falls

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

Currently, May is the cheapest month in which you can book a flight from Greenville to Niagara Falls (average of $170). Flying from Greenville to Niagara Falls in July is currently the most expensive (average of $481). 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.

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Greenville to Niagara Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,025 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,025 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Most people fly from Greenville (GSP) if they book a flight from Greenville to Niagara Falls. On average, Greenville has 0 outbound flights to Niagara Falls per day from 2 airlines. Greenville is conveniently located just 10.4 mi from Greenville’s city center.

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

    American Airlines can get you from Greenville to Niagara Falls in just under 9h 36m. Your travel time can differ by up to . The distance between Greenville and Niagara Falls is about 622 mi.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Greenville to Niagara Falls (average of $170). Flying from Greenville to Niagara Falls in July is currently the most expensive (average of $481). 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 Greenville to Niagara Falls

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Top 2 airlines flying from Greenville to Niagara Falls

Discover the top 2 airlines that operate flights from Greenville to Niagara Falls. 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 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$312Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$466FlexibilityNo cancel feeOn-time71%

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