What are the cheapest airlines flying from Greenville to Toronto round-trip?

Our cheapest airline available from Greenville to Toronto is Delta. Our recent data shows that you can find tickets from as low as $311 on this airline. An additional option worth looking into is American Airlines, starting at $320. These flights start at 35% lower than the current average price 3 months from now.

What is the cheapest day to fly from Greenville to Toronto?

Travelers seeking maximum savings on their Greenville to Toronto flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Most accurate provider : When it comes to deals on Greenville-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Toronto flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Greenville-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Greenville to Toronto?

Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to Toronto. You should not have trouble finding flights to Toronto from Greenville; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Greenville airport to Toronto. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.

Can I find deals for flights from Greenville to Toronto that include hotel bookings?

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

How can I find direct flights from Greenville to Toronto?

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

Can I find deals for business class flights from Greenville to Toronto?

Yes. Cheapflights offers flight deals from Greenville to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$132+ Flights from Greenville to Toronto

Q: How much does it cost to fly round-trip from Greenville to Toronto?

Airfare is below average for this route at the moment. Greenville to Toronto flights typically cost between $479 and $595 in November. The cheapest round-trip price found within the last 3 days was $318 on Multiple Airlines (Nov 7-Nov 14).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Greenville to Toronto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greenville to Toronto

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$318 (Kiwi.com)
One-way from	$132 (Kiwi.com)
Popular in	September
Cheapest in	February
Average price	$660

Provider with most accurate pricing for Greenville-Toronto (YTO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Greenville-Toronto (YTO) flights.

Search Deals

From Greenville to Toronto (YTO)

Search Deals

One-way flight from Greenville to Toronto (YTO)

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($98 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Greenville to Toronto

Cheapest flights from Greenville to Toronto
Explore the most affordable flight options available from Greenville to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.

Fri 11/78:03 pmGSP - YYZ

1 stop18h 17mMultiple Airlines

Fri 11/1412:50 pmYYZ - GSP

1 stop6h 33mMultiple Airlines

Deal found 9/22

$318

Thu 11/68:03 pmGSP - YYZ

1 stop18h 51mMultiple Airlines

Fri 11/1412:50 pmYYZ - GSP

1 stop6h 33mMultiple Airlines

Deal found 9/22

$323

Thu 11/68:03 pmGSP - YYZ

1 stop18h 51mMultiple Airlines

Thu 11/132:20 pmYYZ - GSP

1 stop6h 54mMultiple Airlines

Deal found 9/22

$331

Thu 10/168:03 pmGSP - YYZ

1 stop22h 33mMultiple Airlines

Sat 10/254:00 pmYYZ - GSP

2 stops51h 23mMultiple Airlines

Deal found 9/23

$356

Wed 11/262:06 pmGSP - YYZ

1 stop8h 06mMultiple Airlines

Thu 11/272:20 pmYYZ - GSP

1 stop19h 53mMultiple Airlines

Deal found 9/23

$389

Best flights from Greenville to Toronto
Discover carefully curated flight deals from Greenville to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2025.

Fri 11/78:03 pmGSP - YYZ

1 stop18h 17mMultiple Airlines

Fri 11/1412:50 pmYYZ - GSP

1 stop6h 33mMultiple Airlines

Deal found 9/22

$318

Thu 11/68:03 pmGSP - YYZ

1 stop18h 51mMultiple Airlines

Fri 11/1412:50 pmYYZ - GSP

1 stop6h 33mMultiple Airlines

Deal found 9/22

$323

Thu 11/68:03 pmGSP - YYZ

1 stop18h 51mMultiple Airlines

Thu 11/132:20 pmYYZ - GSP

1 stop6h 54mMultiple Airlines

Deal found 9/22

$331

Thu 10/168:03 pmGSP - YYZ

1 stop22h 33mMultiple Airlines

Sat 10/254:00 pmYYZ - GSP

2 stops51h 23mMultiple Airlines

Deal found 9/23

$356

Fri 11/78:03 pmGSP - YYZ

1 stop18h 17mMultiple Airlines

Sat 11/1510:20 amYYZ - GSP

1 stop23h 33mMultiple Airlines

Deal found 9/22

$407

Thu 11/68:03 pmGSP - YYZ

1 stop18h 51mMultiple Airlines

Sat 11/1510:20 amYYZ - GSP

1 stop23h 33mMultiple Airlines

Deal found 9/22

$407

Last-minute flights from Greenville to Toronto
Discover last-minute flight deals from Greenville to Toronto. Data last updated September 23, 2025 and is based on user searches.

Sun 9/2811:18 amGSP - YYZ

1 stop29h 18mMultiple Airlines

Wed 10/19:50 amYYZ - GSP

1 stop29h 04mMultiple Airlines

Deal found 9/22

$435

Thu 10/98:03 pmGSP - YYZ

1 stop22h 33mMultiple Airlines

Tue 10/1411:15 pmYYZ - GSP

2 stops39h 37mMultiple Airlines

Deal found 9/23

$466

Tue 10/144:18 pmGSP - YYZ

2 stops21h 47mMultiple Airlines

Fri 10/174:00 pmYYZ - GSP

1 stop22h 48mMultiple Airlines

Deal found 9/23

$490

Wed 10/1511:20 amGSP - YYZ

1 stop11h 42mAmerican Airlines

Sat 10/187:15 amYYZ - GSP

1 stop10h 07mAmerican Airlines

Deal found 9/22

$529

Thu 10/168:03 pmGSP - YYZ

1 stop22h 33mMultiple Airlines

Sat 10/254:00 pmYYZ - GSP

2 stops51h 23mMultiple Airlines

Deal found 9/23

$356

Thu 10/168:03 pmGSP - YYZ

1 stop22h 33mMultiple Airlines

Fri 10/247:15 amYYZ - GSP

2 stops12h 08mMultiple Airlines

Deal found 9/23

$485

Fri 10/176:20 amGSP - YYZ

1 stop8h 24mAmerican Airlines

Sat 10/257:15 amYYZ - GSP

1 stop10h 07mAmerican Airlines

Deal found 9/23

$536

Fri 10/178:03 pmGSP - YYZ

2 stops18h 02mMultiple Airlines

Fri 10/247:15 amYYZ - GSP

1 stop12h 08mMultiple Airlines

Deal found 9/23

$538

One-way flights from Greenville to Toronto
Search for one-way flight options from Greenville to Toronto. Find affordable one-way fares based on user searches. Data last updated September 23, 2025.

Fri 11/78:03 pmGSP - YYZ

1 stop18h 17mMultiple Airlines

Deal found 9/23

$132

Mon 9/297:26 pmGSP - YYZ

1 stop28h 15mMultiple Airlines

Deal found 9/23

$202

Sun 9/283:12 pmGSP - YYZ

2 stops20h 55mMultiple Airlines

Deal found 9/23

$380

Tue 9/305:30 amGSP - YYZ

1 stop4h 51mWestJet

Deal found 9/23

$427

Wed 10/17:35 amGSP - YYZ

1 stop4h 32mWestJet

Deal found 9/21

$435

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 11/7

8:03 pm-2:20 pm

1 stop18h 17m

Toronto Pearson Intl

Fri 11/14

12:50 pm-7:23 pm

1 stop6h 33m

$318

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 11/6

8:03 pm-2:54 pm

1 stop18h 51m

Toronto Pearson Intl

Fri 11/14

12:50 pm-7:23 pm

1 stop6h 33m

$323

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 11/6

8:03 pm-2:54 pm

1 stop18h 51m

Toronto Pearson Intl

Thu 11/13

2:20 pm-9:14 pm

1 stop6h 54m

$331

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 10/16

8:03 pm-6:36 pm

1 stop22h 33m

Toronto Pearson Intl

Sat 10/25

4:00 pm-7:23 pm

2 stops51h 23m

$356

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 11/7

8:03 pm-2:20 pm

1 stop18h 17m

Toronto Pearson Intl

Sat 11/15

10:20 am-9:53 am

1 stop23h 33m

$407

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Thu 11/6

8:03 pm-2:54 pm

1 stop18h 51m

Toronto Pearson Intl

Sat 11/15

10:20 am-9:53 am

1 stop23h 33m

$407

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Fri 11/7

8:03 pm-2:20 pm

1 stop18h 17m

$132

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Mon 9/29

7:26 pm-2:05 pm

2 stops18h 39m

$254

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Sun 9/28

3:12 pm-12:07 pm

2 stops20h 55m

$380

GreenvilleToronto

GSP - YYZ

GSPYYZ

Greenville

Tue 9/30

5:30 am-10:21 am

1 stop4h 51m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Showing 1-10 of 12 results

Compare providers for flights from Greenville to Toronto

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Toronto in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Greenville-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Toronto flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Greenville-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Toronto

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

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

Currently, January is the cheapest month in which you can book a flight from Greenville to Toronto (average of $243). Flying from Greenville to Toronto in August is currently the most expensive (average of $348). 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.

What is the cheapest time of day to fly from GSP to YTO?

It’s optimal to fly from Greenville to Toronto in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Greenville to Toronto?

Reviews of airlines servicing Toronto

Read through reviews of airlines operating flights from Greenville to Toronto, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,928 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

3,105 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Greenville to Toronto?
Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to Toronto. You should not have trouble finding flights to Toronto from Greenville; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Greenville airport to Toronto. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.
What are the cheapest airlines flying from Greenville to Toronto round-trip?
Our cheapest airline available from Greenville to Toronto is Delta. Our recent data shows that you can find tickets from as low as $311 on this airline. An additional option worth looking into is American Airlines, starting at $320. These flights start at 35% lower than the current average price 3 months from now.
Can I find deals for flights from Greenville to Toronto that include hotel bookings?
Yes. In addition to deals on Greenville to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Greenville to Toronto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Toronto.
Can I find deals for business class flights from Greenville to Toronto?
Yes. Cheapflights offers flight deals from Greenville to Toronto 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 Greenville to Toronto?
Currently, January is the cheapest month in which you can book a flight from Greenville to Toronto (average of $243). Flying from Greenville to Toronto in August is currently the most expensive (average of $348). 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

Top 2 airlines flying from Greenville to Toronto

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$311	Average$427	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$320	Average$451	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$132+ Cheap flights from Greenville (GSP) to Toronto (YTO)

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greenville to Toronto with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Greenville to Toronto

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Greenville to Toronto

Cheapest flights from Greenville to TorontoExplore the most affordable flight options available from Greenville to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.

Explore the most affordable flight options available from Greenville to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Greenville to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Toronto in September.

Best time to book a flight from Greenville to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Greenville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Toronto

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

What is the cheapest time of day to fly from GSP to YTO?

Find hourly flight availability from Greenville to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 23, 2025.

How much does it cost to fly round-trip from Greenville to Toronto?

Reviews of airlines servicing Toronto

Read through reviews of airlines operating flights from Greenville to Toronto, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Toronto. 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 from for flights from Greenville to Toronto?

What are the cheapest airlines flying from Greenville to Toronto round-trip?

Can I find deals for flights from Greenville to Toronto that include hotel bookings?

How can I find direct flights from Greenville to Toronto?

Can I find deals for business class flights from Greenville to Toronto?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Greenville to Toronto

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Greenville to Toronto

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Greenville to Toronto
Explore the most affordable flight options available from Greenville to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.