Which airlines fly to Greenville?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Greenville from Region of Ontario according to our data. Air Canada is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Greenville. Keep in mind that there are 4 different airlines that fly to Greenville on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Greenville?

On average, it takes 3h 30m to fly from Region of Ontario to Greenville if you fly out of Toronto (the most popular airport in Region of Ontario) and into Charlotte (the most popular airport in Greenville). If you’re flying out of Ottawa and into Charlotte, then the flight time is around 4h 04m.

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

United Airlines, Delta, and American Airlines 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 refresh daily.

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

As of October 2025, there are 4 operators 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Greenville Airport.

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

The necessary travel and health documents for your Greenville Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 215 Cheap Flights from Ontario to Greenville in 2025/26

1 adult

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Find the cheapest flights from Ontario to Greenville

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Cheap round-trip flights

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5:15 p.m. - 7:23 p.m.YYZ-GSP

26h 08m1 stop

8:03 p.m. - 2:54 p.m.GSP-YYZ

18h 51m1 stop

C$ 412Multiple Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

11:30 p.m. - 7:23 p.m.YYZ-GSP

19h 53m2 stops

8:03 p.m. - 2:54 p.m.GSP-YYZ

18h 51m1 stop

C$ 521Multiple Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

10:57 a.m. - 7:01 p.m.YYZ-GSP

8h 04m1 stop

12:28 p.m. - 9:30 p.m.GSP-YYZ

9h 02m1 stop

C$ 593American Airlines

Find Deal

Wed, 19 Nov - Wed, 3 Dec

6:04 a.m. - 2:30 p.m.YYZ-GSP

8h 26m1 stop

3:26 p.m. - 11:39 p.m.GSP-YYZ

8h 13m1 stop

C$ 609Delta

Find Deal

Tue, 28 Oct - Tue, 4 Nov

6:04 a.m. - 2:30 p.m.YYZ-GSP

8h 26m1 stop

5:30 a.m. - 5:23 p.m.GSP-YYZ

11h 53m2 stops

C$ 610Delta

Find Deal

Tue, 28 Oct - Tue, 4 Nov

8:35 a.m. - 5:03 p.m.YYZ-GSP

8h 28m1 stop

10:00 a.m. - 8:35 a.m.GSP-YYZ

22h 35m1 stop

C$ 680United Airlines

Find Deal

Wed, 22 Oct - Sun, 26 Oct

4:30 p.m. - 2:20 p.m.YYZ-GSP

21h 50m2 stops

10:00 a.m. - 11:20 p.m.GSP-YYZ

13h 20m2 stops

C$ 683United Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

7:00 a.m. - 6:17 p.m.YYZ-GSP

11h 17m1 stop

7:04 a.m. - 3:09 p.m.GSP-YYZ

8h 05m1 stop

C$ 706American Airlines

Find Deal

Thu, 6 Nov - Sun, 9 Nov

11:30 a.m. - 7:10 p.m.YUL-GSP

7h 40m2 stops

2:55 p.m. - 7:48 p.m.GSP-YUL

4h 53m1 stop

C$ 847Air Canada

Find Deal

Tue, 2 Dec - Tue, 6 Jan

8:50 a.m. - 4:53 p.m.YUL-GSP

8h 03m2 stops

2:55 p.m. - 9:52 p.m.GSP-YUL

6h 57m2 stops

C$ 857Air Canada

Find Deal

Tue, 2 Dec - Tue, 6 Jan

Delta flights from Region of Ontario to Greenville

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

Delta

28 Oct

YYZ6:04 a.m.Toronto Pearson Intl

8h 26m

1 stop

GSP2:30 p.m.Greenville

4 Nov

GSP3:26 p.m.Greenville

8h 13m

1 stop

YYZ11:39 p.m.Toronto Pearson Intl

C$ 609

Find similar

Delta

28 Oct

YYZ6:04 a.m.Toronto Pearson Intl

8h 26m

1 stop

GSP2:30 p.m.Greenville

4 Nov

GSP5:30 a.m.Greenville

11h 53m

2 stops

YYZ5:23 p.m.Toronto Pearson Intl

C$ 610

Find similar

Delta

19 Nov

YYZ6:00 a.m.Toronto Pearson Intl

10h 31m

2 stops

GSP4:31 p.m.Greenville

3 Dec

GSP6:00 a.m.Greenville

10h 24m

1 stop

YYZ4:24 p.m.Toronto Pearson Intl

C$ 612

Find similar

United Airlines flights from Region of Ontario to Greenville

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

United Airlines

22 Oct

YYZ8:35 a.m.Toronto Pearson Intl

8h 28m

1 stop

GSP5:03 p.m.Greenville

26 Oct

GSP10:00 a.m.Greenville

22h 35m

1 stop

YYZ8:35 a.m.Toronto Pearson Intl

C$ 680

Find similar

United Airlines

28 Oct

YYZ4:30 p.m.Toronto Pearson Intl

21h 50m

2 stops

GSP2:20 p.m.Greenville

4 Nov

GSP10:00 a.m.Greenville

13h 20m

2 stops

YYZ11:20 p.m.Toronto Pearson Intl

C$ 683

Find similar

United Airlines

28 Oct

YYZ6:55 p.m.Toronto Pearson Intl

24h 15m

1 stop

GSP7:10 p.m.Greenville

4 Nov

GSP10:00 a.m.Greenville

13h 20m

2 stops

YYZ11:20 p.m.Toronto Pearson Intl

C$ 695

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 30/10

5:15 p.m.-7:23 p.m.

1 stop26h 08m

Greenville

Thu 6/11

8:03 p.m.-2:54 p.m.

1 stop18h 51m

C$ 412

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 30/10

11:30 p.m.-7:23 p.m.

2 stops19h 53m

Greenville

Thu 6/11

8:03 p.m.-2:54 p.m.

1 stop18h 51m

C$ 521

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Wed 19/11

10:57 a.m.-7:01 p.m.

1 stop8h 04m

Greenville

Wed 3/12

12:28 p.m.-9:30 p.m.

1 stop9h 02m

C$ 593

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 28/10

6:04 a.m.-2:30 p.m.

1 stop8h 26m

Greenville

Tue 4/11

3:26 p.m.-11:39 p.m.

1 stop8h 13m

C$ 609

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 28/10

6:04 a.m.-2:30 p.m.

1 stop8h 26m

Greenville

Tue 4/11

5:30 a.m.-5:23 p.m.

2 stops11h 53m

C$ 610

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Wed 22/10

8:35 a.m.-5:03 p.m.

1 stop8h 28m

Greenville

Sun 26/10

10:00 a.m.-8:35 a.m.

1 stop22h 35m

C$ 680

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 28/10

4:30 p.m.-2:20 p.m.

2 stops21h 50m

Greenville

Tue 4/11

10:00 a.m.-11:20 p.m.

2 stops13h 20m

C$ 683

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 6/11

7:00 a.m.-6:17 p.m.

1 stop11h 17m

Greenville

Sun 9/11

7:04 a.m.-3:09 p.m.

1 stop8h 05m

C$ 706

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

11:30 a.m.-7:10 p.m.

2 stops7h 40m

Greenville

Tue 6/1

2:55 p.m.-7:48 p.m.

1 stop4h 53m

C$ 847

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

8:50 a.m.-4:53 p.m.

2 stops8h 03m

Greenville

Tue 6/1

2:55 p.m.-9:52 p.m.

2 stops6h 57m

C$ 857

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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 November is, on average, the cheapest month to fly to Greenville from Region of Ontario, with most prices found around C$ 364. If you’re not able to fly to Greenville in November, then April is your next best option. Flight prices from Region of Ontario to Greenville during April average around C$ 511.

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

Our data shows that Saturday is the least expensive day to fly to Greenville. Tickets to fly out on this day can be as low as C$ 501. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Greenville for around C$ 654.

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 at noon. Flights from Region of Ontario to Greenville during this time can be as low as C$ 498. In the afternoon is when there is more demand to fly to Greenville, so prices are often more expensive at around C$ 612 per ticket.

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

Direct flights	None

There are no direct flights from Region of Ontario to Greenville. There are no popular flight routes from Region of Ontario to Greenville.

Search flight deals

When did momondo last update prices for flights from Ontario to Greenville Airport?
Prices for flights from Ontario to Greenville Airport refresh daily.
How many operators does momondo search for flights from Ontario to Greenville Airport?
As of October 2025, there are 4 operators 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Greenville Airport.
What documentation or ID do you need to fly to Greenville Airport?
The necessary travel and health documents for your Greenville Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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
United Airlines	PriceFrom C$ 359	Free Cancellation	Rating 7.4 8,933 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 361	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
American Airlines	PriceFrom C$ 421	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
WestJet	PriceFrom C$ 432	Free Cancellation	Rating 7.2 3,111 reviews	Search WestJet flights

Why use momondo?

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

It is quick and easy to find Ontario to Greenville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Greenville that suits you.

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

Yes. momondo allows you to filter the results for Ontario to Greenville flights to just show those with flexible booking policies.

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

Once you have performed a search for Ontario to Greenville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario to Greenville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Greenville and let you know when they change.

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Cheap flights from Ontario to Greenville from C$ 215

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 16/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Ontario to Greenville

Cheap round-trip flights

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Delta flights from Region of Ontario to Greenville

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

United Airlines flights from Region of Ontario to Greenville

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

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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?

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

Our data shows that Saturday is the least expensive day to fly to Greenville. Tickets to fly out on this day can be as low as C$ 501. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Greenville for around C$ 654.

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

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

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

Which airlines fly to Greenville?

How long does it take to fly to Greenville?

On average, it takes 3h 30m to fly from Region of Ontario to Greenville if you fly out of Toronto (the most popular airport in Region of Ontario) and into Charlotte (the most popular airport in Greenville). If you’re flying out of Ottawa and into Charlotte, then the flight time is around 4h 04m.

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

Direct flights

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

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

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