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Cheap flights from Niagara Falls, ON to Greenville from C$ 253

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GSP
28 Jan — 4 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Greenville

Enter your travel dates to find the best prices.

Best flights from Niagara Falls to Greenville
Discover carefully curated flight deals from Niagara Falls to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Mon 2/39:35 a.m.YYZ - GSP
1 stop8h 24mMultiple Airlines
Thu 5/34:41 p.m.GSP - YYZ
1 stop6h 39mMultiple Airlines
Deal found 27/12C$ 406
Tue 10/210:59 a.m.YYZ - GSP
1 stop8h 13mAmerican Airlines
Tue 17/26:40 a.m.GSP - YYZ
1 stop9h 55mAmerican Airlines
Deal found 27/12C$ 450
Thu 19/27:50 a.m.YYZ - GSP
1 stop9h 24mDelta
Tue 24/25:40 a.m.GSP - YYZ
2 stops11h 38mDelta
Deal found 28/12C$ 557
Sun 11/19:35 a.m.YYZ - GSP
1 stop23h 23mMultiple Airlines
Mon 9/29:48 a.m.GSP - YYZ
1 stop13h 32mMultiple Airlines
Deal found 28/12C$ 423
Thu 19/210:59 a.m.YYZ - GSP
1 stop11h 06mAmerican Airlines
Tue 24/27:07 a.m.GSP - YYZ
1 stop9h 34mAmerican Airlines
Deal found 28/12C$ 491
Fri 9/17:10 a.m.YYZ - GSP
1 stop8h 49mMultiple Airlines
Sun 8/25:45 p.m.GSP - YYZ
1 stop20h 55mMultiple Airlines
Deal found 28/12C$ 449
Thu 8/13:40 p.m.YYZ - GSP
1 stop17h 18mMultiple Airlines
Thu 5/24:55 p.m.GSP - YYZ
1 stop6h 59mMultiple Airlines
Deal found 28/12C$ 454
Thu 29/17:50 a.m.YYZ - GSP
1 stop9h 22mDelta
Sun 1/25:59 p.m.GSP - YYZ
1 stop22h 13mDelta
Deal found 26/12C$ 557
Thu 8/13:40 p.m.YYZ - GSP
1 stop17h 18mMultiple Airlines
Fri 6/28:18 p.m.GSP - YYZ
1 stop18h 02mMultiple Airlines
Deal found 28/12C$ 476
Fri 9/17:10 a.m.YYZ - GSP
1 stop8h 49mMultiple Airlines
Fri 6/28:18 p.m.GSP - YYZ
1 stop18h 02mMultiple Airlines
Deal found 28/12C$ 509

Find flight deals from Niagara Falls to Greenville

Keep the following information in mind while searching for Niagara Falls to Greenville flight deals. Data was last updated 29 December 2025.

Round-trip from

C$ 373

One-way from

C$ 253

Popular in

September

Cheapest in

April

Average price

C$ 949
12/1-8/2
  • 12/1-8/2
  • 2 total stops
  • 29h 44m total
  • Niagara Falls to Greenville
Search Deals
4/2
  • 4/2
  • 1 total stop
  • 20h 25m total
  • Niagara Falls to Greenville
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Greenville 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 29 December 2025.
Use the filters below to find and compare flights from Niagara Falls to Greenville that are best for you.

Fly from

Niagara Falls

Fly to

Greenville

Route

Depart

Return

Price

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Mon 2/3

9:35 a.m.-5:59 p.m.

1 stop8h 24m

Greenville

Thu 5/3

4:41 p.m.-11:20 p.m.

1 stop6h 39m

C$ 406

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Sun 11/1

9:35 a.m.-8:58 a.m.

1 stop23h 23m

Greenville

Mon 9/2

9:48 a.m.-11:20 p.m.

1 stop13h 32m

C$ 423

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 9/1

7:10 a.m.-3:59 p.m.

1 stop8h 49m

Greenville

Sun 8/2

5:45 p.m.-2:40 p.m.

1 stop20h 55m

C$ 449

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 10/2

10:59 a.m.-7:12 p.m.

1 stop8h 13m

Greenville

Tue 17/2

6:40 a.m.-4:35 p.m.

1 stop9h 55m

C$ 450

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 8/1

3:40 p.m.-8:58 a.m.

1 stop17h 18m

Greenville

Thu 5/2

4:55 p.m.-11:54 p.m.

1 stop6h 59m

C$ 454

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 8/1

3:40 p.m.-8:58 a.m.

1 stop17h 18m

Greenville

Fri 6/2

8:18 p.m.-2:20 p.m.

1 stop18h 02m

C$ 476

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 19/2

10:59 a.m.-10:05 p.m.

1 stop11h 06m

Greenville

Tue 24/2

7:07 a.m.-4:41 p.m.

1 stop9h 34m

C$ 491

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 9/1

7:10 a.m.-3:59 p.m.

1 stop8h 49m

Greenville

Fri 6/2

8:18 p.m.-2:20 p.m.

1 stop18h 02m

C$ 509

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 19/2

7:50 a.m.-5:14 p.m.

1 stop9h 24m

Greenville

Tue 24/2

5:40 a.m.-5:18 p.m.

2 stops11h 38m

C$ 557

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 29/1

7:50 a.m.-5:12 p.m.

1 stop9h 22m

Greenville

Sun 1/2

5:59 p.m.-4:12 p.m.

1 stop22h 13m

C$ 557

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/12

Showing 1-10 of 11 results
1
2

Best time to book a flight from Niagara Falls to Greenville

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

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

Currently, December is the cheapest month in which you can book a flight from Niagara Falls to Greenville (average of C$ 297). Flying from Niagara Falls to Greenville in June is currently the most expensive (average of C$ 465). 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 Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated 29 December 2025.
Check out reviews from past customers who have flown with United Airlines,American Airlines, andWestJet from Niagara Falls to Greenville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,120 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,120 reviews
United Airlines
7.4
Good
9,120 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,067 reviews
United Airlines
7.4
Good
9,120 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
WestJet
7.2
Good
3,224 reviews
United Airlines
7.4
Good
9,120 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,563 reviews
United Airlines
7.4
Good
9,120 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

    Greenville (GSP), located 16.7 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to Greenville. 4 airlines have flights to Greenville from Niagara Falls on a regular basis. Booking flights from Niagara Falls to Greenville should not be difficult; the airport handles an average of 0 inbound flights from Niagara Falls per day.

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

    Airlines like American Airlines fly from Niagara Falls to Greenville in about 8h 13m. The time it takes to get you to your destination can typically vary by up to . There are 1001 km between Niagara Falls and Greenville.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Niagara Falls to Greenville (average of C$ 297). Flying from Niagara Falls to Greenville in June is currently the most expensive (average of C$ 465). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Niagara Falls to Greenville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Niagara Falls to Greenville

Discover the top 4 airlines that operate flights from Niagara Falls to Greenville. 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 29 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 383AverageC$ 466FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 407AverageC$ 417FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 413AverageC$ 595FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 468AverageC$ 712FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

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