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

Prices for flights from Greenville Airport to Ontario were last updated today.

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

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 Greenville Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario 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 Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 223 Cheap Flights from Greenville to Ontario in 2026

1 adult

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Find the cheapest flights from Greenville to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:43 p.m. - 2:05 p.m.

GSP

YYZ

16h 22m

1 stop

1:30 p.m. - 9:55 a.m.

YYZ

GSP

20h 25m

1 stop

C$ 554Multiple Airlines

Fri, 12 Jun - Sat, 20 Jun

3:52 p.m. - 2:30 p.m.

GSP

YYZ

22h 38m

1 stop

1:30 p.m. - 6:30 p.m.

YYZ

GSP

29h 00m

1 stop

C$ 563Multiple Airlines

Thu, 10 Sep - Thu, 24 Sep

10:07 a.m. - 8:55 p.m.

GSP

YYZ

10h 48m

2 stops

1:30 p.m. - 6:30 p.m.

YYZ

GSP

29h 00m

1 stop

C$ 566Multiple Airlines

Thu, 10 Sep - Thu, 24 Sep

8:24 p.m. - 2:05 p.m.

GSP

YYZ

17h 41m

2 stops

9:30 a.m. - 2:14 p.m.

YYZ

GSP

28h 44m

1 stop

C$ 613Multiple Airlines

Wed, 16 Sep - Wed, 7 Oct

8:24 p.m. - 2:05 p.m.

GSP

YYZ

17h 41m

2 stops

9:30 a.m. - 2:14 p.m.

YYZ

GSP

28h 44m

1 stop

C$ 628Multiple Airlines

Wed, 16 Sep - Wed, 7 Oct

6:00 a.m. - 1:50 p.m.

GSP

YUL

7h 50m

1 stop

7:44 p.m. - 10:12 a.m.

YUL

GSP

14h 28m

1 stop

C$ 812Delta

Mon, 22 Jun - Mon, 29 Jun

6:00 a.m. - 1:39 p.m.

GSP

YUL

7h 39m

1 stop

9:30 a.m. - 5:30 p.m.

YUL

GSP

8h 00m

1 stop

C$ 871Delta

Wed, 8 Jul - Wed, 15 Jul

5:59 p.m. - 9:48 a.m.

GSP

YUL

15h 49m

1 stop

10:30 a.m. - 10:39 p.m.

YUL

GSP

12h 09m

1 stop

C$ 912American Airlines

Fri, 31 Jul - Mon, 3 Aug

5:59 p.m. - 9:48 a.m.

GSP

YUL

15h 49m

1 stop

10:30 a.m. - 10:39 p.m.

YUL

GSP

12h 09m

1 stop

C$ 924American Airlines

Fri, 31 Jul - Mon, 3 Aug

5:05 p.m. - 11:57 p.m.

GSP

YUL

6h 52m

1 stop

7:00 a.m. - 11:43 p.m.

YUL

GSP

16h 43m

1 stop

C$ 927WestJet

Fri, 29 May - Sun, 31 May

Air Canada flights from Greenville to Region of Ontario

Our best Air Canada deals on Greenville to Region of Ontario flight tickets

Air Canada

22 Jun

GSP7:49 p.m.Greenville

11h 49m

1 stop

YUL7:38 a.m.Montreal Pierre Elliott Trudeau Intl

23 Jun

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

12h 54m

2 stops

GSP11:34 p.m.Greenville

C$ 1,005

Air Canada

19 Jun

GSP7:40 p.m.Greenville

4h 14m

1 stop

YYZ11:54 p.m.Toronto Pearson Intl

23 Jun

YYZ12:05 p.m.Toronto Pearson Intl

6h 59m

2 stops

GSP7:04 p.m.Greenville

C$ 1,013

Air Canada

22 Jun

GSP6:20 a.m.Greenville

6h 49m

1 stop

YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl

23 Jun

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

8h 24m

2 stops

GSP7:04 p.m.Greenville

C$ 1,046

American Airlines flights from Greenville to Region of Ontario

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

American Airlines

16 Sep

GSP7:40 a.m.Greenville

8h 54m

1 stop

YYZ4:34 p.m.Toronto Pearson Intl

7 Oct

YYZ11:30 a.m.Toronto Pearson Intl

8h 01m

1 stop

GSP7:31 p.m.Greenville

C$ 771

American Airlines

20 Jun

GSP11:41 a.m.Greenville

11h 42m

1 stop

YYZ11:23 p.m.Toronto Pearson Intl

27 Jun

YYZ1:15 p.m.Toronto Pearson Intl

10h 43m

1 stop

GSP11:58 p.m.Greenville

C$ 773

American Airlines

26 Jun

GSP6:14 a.m.Greenville

8h 21m

1 stop

YYZ2:35 p.m.Toronto Pearson Intl

29 Jun

YYZ12:53 p.m.Toronto Pearson Intl

9h 45m

1 stop

GSP10:38 p.m.Greenville

C$ 784

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 12/6

9:43 p.m.-2:05 p.m.

1 stop16h 22m

Toronto Pearson Intl

Sat 20/6

1:30 p.m.-9:55 a.m.

1 stop20h 25m

C$ 554

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 10/9

3:52 p.m.-2:30 p.m.

1 stop22h 38m

Toronto Pearson Intl

Thu 24/9

1:30 p.m.-6:30 p.m.

1 stop29h 00m

C$ 563

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 10/9

10:07 a.m.-8:55 p.m.

2 stops10h 48m

Toronto Pearson Intl

Thu 24/9

1:30 p.m.-6:30 p.m.

1 stop29h 00m

C$ 566

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Wed 16/9

8:24 p.m.-2:05 p.m.

2 stops17h 41m

Toronto Pearson Intl

Wed 7/10

9:30 a.m.-2:14 p.m.

1 stop28h 44m

C$ 613

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Wed 16/9

8:24 p.m.-2:05 p.m.

2 stops17h 41m

Toronto Pearson Intl

Wed 7/10

9:30 a.m.-2:14 p.m.

1 stop28h 44m

C$ 628

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Mon 22/6

6:00 a.m.-1:50 p.m.

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 29/6

7:44 p.m.-10:12 a.m.

1 stop14h 28m

C$ 812

Quickest round-trip

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Wed 8/7

6:00 a.m.-1:39 p.m.

1 stop7h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

9:30 a.m.-5:30 p.m.

1 stop8h 00m

C$ 871

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Fri 31/7

5:59 p.m.-9:48 a.m.

1 stop15h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

10:30 a.m.-10:39 p.m.

1 stop12h 09m

C$ 912

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Fri 31/7

5:59 p.m.-9:48 a.m.

1 stop15h 49m

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

10:30 a.m.-10:39 p.m.

1 stop12h 09m

C$ 924

GreenvilleMontreal

GSP - YUL

GSPYUL

Greenville

Fri 29/5

5:05 p.m.-11:57 p.m.

1 stop6h 52m

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:00 a.m.-11:43 p.m.

1 stop16h 43m

C$ 927

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 Greenville to Region of Ontario

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 Region of Ontario?

In general, October is the cheapest month to fly from Greenville to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you are unable to visit Region of Ontario during the month of October, then departing from Greenville during the month May is also very affordable. Most momondo users find prices during this month for around C$ 219.

Cheap Greenville to Region of Ontario flight deals and tips

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

Fastest flight time	4h 14m
Direct flights	None

The fastest flight from Greenville to Region of Ontario takes 4h 14m

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

Search flight deals

Frequently asked questions about flying from Greenville to Ontario

When did momondo last update prices for flights from Greenville Airport to Ontario?
Prices for flights from Greenville Airport to Ontario were last updated today.
How old do you have to be to fly from Greenville Airport to Ontario?
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 Greenville Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario 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 Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greenville to Ontario . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Greenville to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Greenville to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Ontario from Greenville. 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.