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Niagara Falls

$195+ Cheap flights from Greenville (GSP) to Niagara Falls, 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — YYZ
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Kiwi.com)

One-way from

$195
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$392
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. 13% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/2. 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 10/303:32 pmGSP - YYZ
1 stop22h 33mMultiple Airlines
Sun 11/28:00 pmYYZ - GSP
1 stop23h 23mMultiple Airlines
Deal found 10/2$289
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 11/108:03 pmGSP - YYZ
1 stop18h 02mMultiple Airlines
Thu 11/132:20 pmYYZ - GSP
1 stop6h 54mMultiple Airlines
Deal found 9/30$351
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 11/148:03 pmGSP - YYZ
1 stop18h 17mMultiple Airlines
Mon 11/177:15 amYYZ - GSP
1 stop12h 08mMultiple Airlines
Deal found 10/2$370
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 11/211:27 pmGSP - YYZ
1 stop8h 45mMultiple Airlines
Sun 11/308:00 pmYYZ - GSP
1 stop23h 23mMultiple Airlines
Deal found 9/29$383
This Mytrip deal was found by Cheapflights users on 10/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:34 pmGSP - YYZ
2 stops23h 33mMultiple Airlines
Mon 11/247:00 amYYZ - GSP
1 stop14h 03mMultiple Airlines
Deal found 10/2$388
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 11/148:03 pmGSP - YYZ
1 stop18h 17mMultiple Airlines
Fri 11/217:15 amYYZ - GSP
1 stop12h 08mMultiple Airlines
Deal found 9/30$390
This Kiwi.com deal was found by Cheapflights users on 9/30. 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 10/308:03 pmGSP - YYZ
1 stop18h 51mMultiple Airlines
Thu 11/67:45 pmYYZ - GSP
2 stops23h 38mMultiple Airlines
Deal found 9/30$422
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/127:38 amGSP - YYZ
1 stop8h 57mAmerican Airlines
Sat 11/1510:57 amYYZ - GSP
1 stop7h 50mAmerican Airlines
Deal found 9/30$441

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 October 2, 2025.
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 10/30

3:32 pm-2:05 pm

1 stop22h 33m

Toronto Pearson Intl

Sun 11/2

8:00 pm-7:23 pm

1 stop23h 23m

$289

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 11/21

1:27 pm-10:12 pm

1 stop8h 45m

Toronto Pearson Intl

Sun 11/30

8:00 pm-7:23 pm

1 stop23h 23m

$383

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Sat 11/22

9:34 pm-9:07 pm

2 stops23h 33m

Toronto Pearson Intl

Mon 11/24

7:00 am-9:03 pm

1 stop14h 03m

$388

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 11/14

8:03 pm-2:20 pm

1 stop18h 17m

Toronto Pearson Intl

Fri 11/21

7:15 am-7:23 pm

1 stop12h 08m

$390

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 10/30

8:03 pm-2:54 pm

1 stop18h 51m

Toronto Pearson Intl

Thu 11/6

7:45 pm-7:23 pm

2 stops23h 38m

$422

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Wed 11/12

7:38 am-4:35 pm

1 stop8h 57m

Toronto Pearson Intl

Sat 11/15

10:57 am-6:47 pm

1 stop7h 50m

$441

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 11/14

3:55 pm-2:40 pm

2 stops22h 45m

Toronto Pearson Intl

Mon 11/17

7:15 am-7:23 pm

1 stop12h 08m

$447

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Sun 12/21

2:54 pm-2:20 pm

1 stop23h 26m

$195

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Tue 10/28

10:00 am-5:58 pm

1 stop7h 58m

$259

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Wed 12/17

6:00 am-4:03 pm

1 stop10h 03m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 15 results
1
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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, January is the cheapest month in which you can book a flight from Greenville to Niagara Falls (average of $243). Flying from Greenville to Niagara Falls in August is currently the most expensive (average of $348). 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 GSP to NI4?

Find hourly flight availability from Greenville to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greenville to Niagara Falls as you normally would.

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

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 October 2, 2025.
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
8.0
Very good
7,962 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,962 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
11,033 reviews
Delta
8.0
Very good
7,962 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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, January is the cheapest month in which you can book a flight from Greenville to Niagara Falls (average of $243). Flying from Greenville to Niagara Falls in August is currently the most expensive (average of $348). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$311Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$320Average$451FlexibilityNo cancel feeOn-time71%

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