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Cheap flights from Ontario to Greenville from C$ 321

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 23/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Greenville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 a.m. - 7:56 p.m.
YYZ
-
GSP
13h 26m
1 stop
Multiple Airlines Logo
5:19 p.m. - 4:55 p.m.
GSP
-
YYZ
23h 36m
1 stop
C$ 510Multiple Airlines
Thu, 9 Jul - Mon, 13 Jul
Multiple Airlines Logo
6:30 a.m. - 7:56 p.m.
YYZ
-
GSP
13h 26m
1 stop
Multiple Airlines Logo
8:13 p.m. - 4:55 p.m.
GSP
-
YYZ
20h 42m
2 stops
C$ 527Multiple Airlines
Thu, 9 Jul - Mon, 13 Jul
Multiple Airlines Logo
9:30 a.m. - 7:57 a.m.
YYZ
-
GSP
22h 27m
1 stop
Multiple Airlines Logo
4:57 p.m. - 2:05 p.m.
GSP
-
YYZ
21h 08m
1 stop
C$ 543Multiple Airlines
Wed, 5 Aug - Fri, 14 Aug
Multiple Airlines Logo
9:30 a.m. - 7:57 a.m.
YYZ
-
GSP
22h 27m
1 stop
Multiple Airlines Logo
4:57 p.m. - 2:05 p.m.
GSP
-
YYZ
21h 08m
1 stop
C$ 545Multiple Airlines
Wed, 5 Aug - Fri, 14 Aug
American Airlines Logo
11:01 a.m. - 9:27 p.m.
YYZ
-
GSP
10h 26m
1 stop
American Airlines Logo
7:57 a.m. - 5:18 p.m.
GSP
-
YYZ
9h 21m
1 stop
C$ 605American Airlines
Tue, 11 Aug - Thu, 13 Aug
Delta Logo
12:47 p.m. - 9:47 p.m.
YUL
-
GSP
9h 00m
1 stop
Delta Logo
3:06 p.m. - 11:52 p.m.
GSP
-
YUL
8h 46m
1 stop
C$ 697Delta
Sat, 11 Jul - Sat, 18 Jul
American Airlines Logo
10:30 a.m. - 5:26 p.m.
YUL
-
GSP
6h 56m
1 stop
American Airlines Logo
9:00 a.m. - 10:56 p.m.
GSP
-
YUL
13h 56m
1 stop
C$ 702American Airlines
Thu, 25 Jun - Thu, 2 Jul
WestJet Logo
6:45 a.m. - 9:18 a.m.
YUL
-
GSP
26h 33m
2 stops
WestJet Logo
5:16 p.m. - 11:52 p.m.
GSP
-
YUL
6h 36m
1 stop
C$ 745WestJet
Sat, 11 Jul - Sat, 18 Jul
WestJet Logo
6:15 p.m. - 1:08 p.m.
YUL
-
GSP
18h 53m
1 stop
WestJet Logo
5:05 p.m. - 11:51 p.m.
GSP
-
YUL
6h 46m
1 stop
C$ 760WestJet
Sun, 1 Nov - Mon, 2 Nov
United Airlines Logo
8:25 a.m. - 9:02 p.m.
YUL
-
GSP
12h 37m
2 stops
United Airlines Logo
6:10 a.m. - 5:30 p.m.
GSP
-
YUL
11h 20m
1 stop
C$ 1,117United Airlines
Sat, 27 Jun - Sun, 28 Jun

American Airlines flights from Region of Ontario to Greenville

Our best American Airlines deals on Region of Ontario to Greenville flight tickets
American Airlines
11 Aug
YYZ11:01 a.m.Toronto Pearson Intl
10h 26m
1 stop
GSP9:27 p.m.Greenville
13 Aug
GSP7:57 a.m.Greenville
9h 21m
1 stop
YYZ5:18 p.m.Toronto Pearson Intl
C$ 605
American Airlines
11 Aug
YYZ11:01 a.m.Toronto Pearson Intl
10h 26m
1 stop
GSP9:27 p.m.Greenville
13 Aug
GSP11:00 a.m.Greenville
7h 45m
1 stop
YYZ6:45 p.m.Toronto Pearson Intl
C$ 611
American Airlines
19 Jun
YYZ6:15 a.m.Toronto Pearson Intl
11h 21m
1 stop
GSP5:36 p.m.Greenville
22 Jun
GSP6:31 p.m.Greenville
5h 27m
1 stop
YYZ11:58 p.m.Toronto Pearson Intl
C$ 674

WestJet flights from Region of Ontario to Greenville

Our best WestJet deals on Region of Ontario to Greenville flight tickets
WestJet
25 Jul
YYZ7:45 a.m.Toronto Pearson Intl
4h 33m
1 stop
GSP12:18 p.m.Greenville
27 Jul
GSP3:06 p.m.Greenville
15h 49m
2 stops
YYZ6:55 a.m.Toronto Pearson Intl
C$ 712
WestJet
18 Nov
YYZ6:15 a.m.Toronto Pearson Intl
8h 04m
1 stop
GSP2:19 p.m.Greenville
21 Nov
GSP6:20 p.m.Greenville
4h 40m
1 stop
YYZ11:00 p.m.Toronto Pearson Intl
C$ 713
WestJet
19 Jun
YYZ6:34 p.m.Toronto Pearson Intl
14h 43m
1 stop
GSP9:17 a.m.Greenville
22 Jun
GSP5:44 a.m.Greenville
15h 06m
2 stops
YYZ8:50 p.m.Toronto Pearson Intl
C$ 717

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 96,600 searches. Data last updated 30 May 2026.
Use the filters below to find and compare flights from Ontario to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 9/7

6:30 a.m.-7:56 p.m.

1 stop13h 26m

Greenville

Mon 13/7

5:19 p.m.-4:55 p.m.

1 stop23h 36m

C$ 510

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Thu 9/7

6:30 a.m.-7:56 p.m.

1 stop13h 26m

Greenville

Mon 13/7

8:13 p.m.-4:55 p.m.

2 stops20h 42m

C$ 527

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Wed 5/8

9:30 a.m.-7:57 a.m.

1 stop22h 27m

Greenville

Fri 14/8

4:57 p.m.-2:05 p.m.

1 stop21h 08m

C$ 543

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Wed 5/8

9:30 a.m.-7:57 a.m.

1 stop22h 27m

Greenville

Fri 14/8

4:57 p.m.-2:05 p.m.

1 stop21h 08m

C$ 545

TorontoGreenville

YYZ - GSP

YYZGSP

Toronto Pearson Intl

Tue 11/8

11:01 a.m.-9:27 p.m.

1 stop10h 26m

Greenville

Thu 13/8

7:57 a.m.-5:18 p.m.

1 stop9h 21m

C$ 605
Quickest round-trip

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

12:47 p.m.-9:47 p.m.

1 stop9h 00m

Greenville

Sat 18/7

3:06 p.m.-11:52 p.m.

1 stop8h 46m

C$ 697

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

10:30 a.m.-5:26 p.m.

1 stop6h 56m

Greenville

Thu 2/7

9:00 a.m.-10:56 p.m.

1 stop13h 56m

C$ 702

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

6:45 a.m.-9:18 a.m.

2 stops26h 33m

Greenville

Sat 18/7

5:16 p.m.-11:52 p.m.

1 stop6h 36m

C$ 745

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

6:15 p.m.-1:08 p.m.

1 stop18h 53m

Greenville

Mon 2/11

5:05 p.m.-11:51 p.m.

1 stop6h 46m

C$ 760

MontrealGreenville

YUL - GSP

YULGSP

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

8:25 a.m.-9:02 p.m.

2 stops12h 37m

Greenville

Sun 28/6

6:10 a.m.-5:30 p.m.

1 stop11h 20m

C$ 1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 May is, on average, the cheapest month to fly to Greenville from Region of Ontario, with most prices found around C$ 410. If you’re not able to fly to Greenville in May, then February is your next best option. Flight prices from Region of Ontario to Greenville during February average around C$ 545.

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

You could potentially save up to 79% 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

Fastest flight time

4h 05m

Direct flights

None
The fastest flight from Region of Ontario to Greenville takes 4h 05m
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

Frequently asked questions about flying 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?

  • 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
American AirlinesPriceFrom C$ 622Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
WestJetPriceFrom C$ 717Free CancellationRating
7.2
3,350 reviews
Search WestJet flights

Travelling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Greer

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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