How long does it take to fly to Greenville?

Flight times from Region of Ontario to Greenville vary, but if you’re flying out of Toronto and flying into Charlotte (one of the most popular routes), then the duration is 3h 22m on average. Another popular route from Region of Ontario to Greenville is flying from Ottawa to Charlotte, which will take roughly 6h 49m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Greenville?

American Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Greenville from Region of Ontario according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Greenville. Keep in mind that there are 3 different airlines that fly to Greenville on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Greenville?

American Airlines, United Airlines, and WestJet are the most popular carriers operating from Ontario to Greenville

When did momondo last update prices for flights from Ontario to Greenville Airport?

Prices for flights from Ontario to Greenville Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Greenville Airport?

As of August 2025, there is 1 operator available to choose from for flights from Ontario to Greenville Airport.

How old do you have to be to fly from Ontario to Greenville Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Greenville Airport.

What documentation or ID do you need to fly to Greenville Airport?

The travel and health documents you'll need for your trip to Greenville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greenville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$231 Cheap Flights from Ontario to Greenville in 2025

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Find the cheapest flights from Ontario to Greenville

Round-trip

One-way

Cheap round-trip flights

6:44 pm - 12:05 pmYYZ-GSP

17h 21m1 stop

6:54 pm - 5:28 pmGSP-YYZ

22h 34m2 stops

$417Delta

Find Deal

Fri, Sep 19 - Fri, Sep 26

6:15 am - 10:41 pmYYZ-GSP

16h 26m1 stop

3:30 pm - 11:36 pmGSP-YYZ

8h 06m1 stop

$425Delta

Find Deal

Fri, Sep 26 - Fri, Oct 3

11:00 am - 10:00 pmYYZ-GSP

11h 00m1 stop

7:39 am - 4:33 pmGSP-YYZ

8h 54m1 stop

$429American Airlines

Find Deal

Tue, Sep 16 - Wed, Sep 24

6:15 am - 6:06 pmYYZ-GSP

11h 51m1 stop

6:00 am - 4:08 pmGSP-YYZ

10h 08m1 stop

$436Delta

Find Deal

Sat, Sep 20 - Mon, Sep 29

11:00 am - 7:14 pmYYZ-GSP

8h 14m1 stop

5:41 pm - 11:59 amGSP-YYZ

18h 18m1 stop

$439American Airlines

Find Deal

Tue, Sep 16 - Sat, Sep 27

6:30 pm - 8:49 pmYYZ-GSP

26h 19m1 stop

5:28 pm - 9:58 amGSP-YYZ

16h 30m1 stop

$486United Airlines

Find Deal

Fri, Nov 21 - Mon, Nov 24

11:25 pm - 8:44 pmYYZ-GSP

21h 19m2 stops

5:38 pm - 2:53 pmGSP-YYZ

21h 15m1 stop

$513

Find Deal

Fri, Nov 21 - Sun, Nov 30

9:00 pm - 7:10 pmYYZ-GSP

22h 10m2 stops

9:10 am - 9:58 amGSP-YYZ

24h 48m1 stop

$525United Airlines

Find Deal

Fri, Nov 7 - Sun, Nov 16

9:45 am - 10:31 amYYZ-GSP

24h 46m1 stop

7:15 am - 5:23 pmGSP-YYZ

10h 08m1 stop

$622WestJet

Find Deal

Fri, Nov 21 - Sun, Nov 30

6:30 pm - 9:13 amYYZ-GSP

14h 43m2 stops

5:30 am - 6:52 pmGSP-YYZ

13h 22m2 stops

$630WestJet

Find Deal

Fri, Sep 19 - Fri, Sep 26

United Airlines flights from Region of Ontario to Greenville

Our best United Airlines deals on Region of Ontario to Greenville flight tickets

United Airlines

Nov 21

YYZ6:30 pmToronto Pearson Intl

26h 19m

1 stop

GSP8:49 pmGreenville

Nov 24

GSP5:28 pmGreenville

16h 30m

1 stop

YYZ9:58 amToronto Pearson Intl

$486

Find similar

United Airlines

Nov 7

YYZ9:00 pmToronto Pearson Intl

22h 10m

2 stops

GSP7:10 pmGreenville

Nov 16

GSP9:10 amGreenville

24h 48m

1 stop

YYZ9:58 amToronto Pearson Intl

$525

Find similar

United Airlines

Sep 19

YYZ6:00 pmToronto Pearson Intl

5h 00m

1 stop

GSP11:00 pmGreenville

Sep 26

GSP6:05 amGreenville

7h 42m

1 stop

YYZ1:47 pmToronto Pearson Intl

$531

Find similar

Delta flights from Region of Ontario to Greenville

Our best Delta deals on Region of Ontario to Greenville flight tickets

Delta

Sep 19

YYZ6:44 pmToronto Pearson Intl

17h 21m

1 stop

GSP12:05 pmGreenville

Sep 26

GSP6:54 pmGreenville

22h 34m

2 stops

YYZ5:28 pmToronto Pearson Intl

$417

Find similar

Delta

Sep 26

YYZ6:15 amToronto Pearson Intl

16h 26m

1 stop

GSP10:41 pmGreenville

Oct 3

GSP3:30 pmGreenville

8h 06m

1 stop

YYZ11:36 pmToronto Pearson Intl

$425

Find similar

Delta

Sep 20

YYZ6:15 amToronto Pearson Intl

11h 51m

1 stop

GSP6:06 pmGreenville

Sep 29

GSP6:00 amGreenville

10h 08m

1 stop

YYZ4:08 pmToronto Pearson Intl

$436

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 9/19

6:44 pm-12:05 pm

1 stop17h 21m

Greenville

Fri 9/26

6:54 pm-5:28 pm

2 stops22h 34m

$417

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 9/26

6:15 am-10:41 pm

1 stop16h 26m

Greenville

Fri 10/3

3:30 pm-11:36 pm

1 stop8h 06m

$425

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 9/16

11:00 am-10:00 pm

1 stop11h 00m

Greenville

Wed 9/24

7:39 am-4:33 pm

1 stop8h 54m

$429

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Sat 9/20

6:15 am-6:06 pm

1 stop11h 51m

Greenville

Mon 9/29

6:00 am-4:08 pm

1 stop10h 08m

$436

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 9/16

11:00 am-7:14 pm

1 stop8h 14m

Greenville

Sat 9/27

5:41 pm-11:59 am

1 stop18h 18m

$439

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 11/21

6:30 pm-8:49 pm

1 stop26h 19m

Greenville

Mon 11/24

5:28 pm-9:58 am

1 stop16h 30m

$486

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 11/21

11:25 pm-8:44 pm

2 stops21h 19m

Greenville

Sun 11/30

5:38 pm-2:53 pm

1 stop21h 15m

$513

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 11/7

9:00 pm-7:10 pm

2 stops22h 10m

Greenville

Sun 11/16

9:10 am-9:58 am

1 stop24h 48m

$525

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 11/21

9:45 am-10:31 am

1 stop24h 46m

Greenville

Sun 11/30

7:15 am-5:23 pm

1 stop10h 08m

$622

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Fri 9/19

6:30 pm-9:13 am

2 stops14h 43m

Greenville

Fri 9/26

5:30 am-6:52 pm

2 stops13h 22m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Greenville?

The month of September is another great option to travel to Greenville, with average flight prices from Region of Ontario averaging around $275.

What is the cheapest day to depart on your flight to Greenville?

According to our data, Sunday is the cheapest day to fly to Greenville from Region of Ontario. The lowest ticket price found for a Sunday departure recently was $303. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $466. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greenville.

What is the cheapest time of day to depart on your flight to Greenville?

Our most recent data shows that the best time of day to fly to Greenville is in the afternoon. Flights from Region of Ontario to Greenville during this time can be as low as $404. Flights to Greenville are more costly in the evening, with an average ticket price of $466. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Region of Ontario to Greenville flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Greenville flight.

Cheap Region of Ontario to Greenville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Greenville

Best Price Found	$231
Fastest flight time	3h 54m
Direct flights	None
Airports in Greenville	1 airport

The best one-way flight to Greenville from Region of Ontario in the past 72 hours is $231. The best round-trip flight deal from Region of Ontario to Greenville found on momondo in the last 72 hours is $417.

The fastest flight from Region of Ontario to Greenville takes 3h 54m

There are no direct flights from Region of Ontario to Greenville. Popular non-direct route for this connection is Toronto Pearson Intl Airport - Greenville Airport.

There is 1 airport near Greenville: Greenville (GSP)

Search flight deals

When did momondo last update prices for flights from Ontario to Greenville Airport?
Prices for flights from Ontario to Greenville Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Greenville Airport?
As of August 2025, there is 1 operator available to choose from for flights from Ontario to Greenville Airport.
How old do you have to be to fly from Ontario to Greenville Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Greenville Airport.
What documentation or ID do you need to fly to Greenville Airport?
The travel and health documents you'll need for your trip to Greenville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greenville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Greenville

Compare and see reviews for airlines that fly from Region of Ontario to Greenville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $293	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Anderson

Simpsonville

Greenwood

Seneca

Greer

Duncan

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Greenville?

Finding the right flight to Greenville from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greenville quick and easy, saving you time and money.

Can I find flights from Ontario to Greenville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Greenville from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Greenville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Greenville.

I’m not ready to book a flight from Ontario to Greenville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Greenville from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Greenville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Ontario to Greenville from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Greenville departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Ontario to Greenville

Cheap round-trip flights

Cheap one-way flights

United Airlines flights from Region of Ontario to Greenville

Our best United Airlines deals on Region of Ontario to Greenville flight tickets

Delta flights from Region of Ontario to Greenville

Our best Delta deals on Region of Ontario to Greenville flight tickets

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Use the filters below to find and compare flights from Ontario to Greenville that are best for you.

See travel insights to Greenville from

How to get the cheapest flight ticket from Region of Ontario to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greenville?

The month of September is another great option to travel to Greenville, with average flight prices from Region of Ontario averaging around $275.

What is the cheapest day to depart on your flight to Greenville?

What is the cheapest time of day to depart on your flight to Greenville?

Can stopping save me money on Region of Ontario to Greenville flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Greenville flight.

What is the cheapest airline that flies from Ontario to Greenville?

American Airlines, United Airlines, and WestJet are the most popular carriers operating from Ontario to Greenville

What airlines fly to Greenville?

How long does it take to fly to Greenville?

Cheap Region of Ontario to Greenville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Greenville

Best Price Found

Fastest flight time

Direct flights

Airports in Greenville

When did momondo last update prices for flights from Ontario to Greenville Airport?

How many operators does momondo search for flights from Ontario to Greenville Airport?

How old do you have to be to fly from Ontario to Greenville Airport?

What documentation or ID do you need to fly to Greenville Airport?

Best airlines flying from Region of Ontario to Greenville

Compare and see reviews for airlines that fly from Region of Ontario to Greenville with momondo

Traveling to a place near Greenville?

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Greenville?

Can I find flights from Ontario to Greenville with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Greenville?

I’m not ready to book a flight from Ontario to Greenville right now. Can momondo alert me if prices change?

An easier way to manage your Greenville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Carolina