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Cheap flights from Ontario to Greensboro from C$ 320

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GSO
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Ontario to Greensboro

Keep the following information in mind while searching for Ontario to Greensboro flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 548

One-way from

C$ 354

Popular in

December

Cheapest in

January

Average price

C$ 594
Delta
  • Delta
  • 4/9-12/9
  • 2 total stops
  • 31h 17m total
  • Ontario to Greensboro
Search Deals
21/8
  • 21/8
  • 2 total stops
  • 16h 00m total
  • Ontario to Greensboro
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Ontario to Greensboro

Cheapest flights from Ontario to Greensboro
Explore the most affordable flight options available from Ontario to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 4/96:15 a.m.YYZ - GSO
1 stop7h 50mDelta
Fri 12/92:12 p.m.GSO - YYZ
1 stop23h 27mDelta
Deal found 29/7C$ 548
Wed 27/812:45 p.m.YYZ - GSO
1 stop10h 17mAmerican Airlines
Wed 3/92:15 p.m.GSO - YYZ
1 stop8h 48mAmerican Airlines
Deal found 29/7C$ 660
Thu 4/94:50 p.m.YYZ - GSO
2 stops22h 40mMultiple Airlines
Fri 12/99:11 p.m.GSO - YYZ
2 stops16h 54mMultiple Airlines
Deal found 29/7C$ 668
Sat 30/812:05 p.m.YYZ - GSO
2 stops11h 54mUnited Airlines
Mon 1/97:57 p.m.GSO - YYZ
2 stops17h 06mUnited Airlines
Deal found 31/7C$ 678
Wed 27/86:15 a.m.YYZ - GSO
1 stop5h 08mWestJet
Wed 3/95:30 a.m.GSO - YYZ
2 stops13h 22mWestJet
Deal found 29/7C$ 811
Mon 1/99:15 a.m.YUL - GSO
1 stop14h 44mUnited Airlines
Wed 3/910:48 a.m.GSO - YUL
1 stop10h 41mUnited Airlines
Deal found 31/7C$ 843
Mon 1/96:45 a.m.YUL - GSO
2 stops12h 24mWestJet
Wed 3/96:00 a.m.GSO - YUL
1 stop4h 07mWestJet
Deal found 31/7C$ 858

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Greensboro 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, Cheapflights users made 629,999 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Ontario to Greensboro that are best for you.

Fly from

Ontario

Fly to

Greensboro

Route

Depart

Return

Price

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Thu 4/9

6:15 a.m.-2:05 p.m.

1 stop7h 50m

Greensboro/H. Point

Fri 12/9

2:12 p.m.-1:39 p.m.

1 stop23h 27m

C$ 548

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Wed 27/8

12:45 p.m.-11:02 p.m.

1 stop10h 17m

Greensboro/H. Point

Wed 3/9

2:15 p.m.-11:03 p.m.

1 stop8h 48m

C$ 660

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Thu 4/9

4:50 p.m.-3:30 p.m.

2 stops22h 40m

Greensboro/H. Point

Fri 12/9

9:11 p.m.-2:05 p.m.

2 stops16h 54m

C$ 668

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Sat 30/8

12:05 p.m.-11:59 p.m.

2 stops11h 54m

Greensboro/H. Point

Mon 1/9

7:57 p.m.-1:03 p.m.

2 stops17h 06m

C$ 678

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Wed 27/8

6:15 a.m.-11:23 a.m.

1 stop5h 08m

Greensboro/H. Point

Wed 3/9

5:30 a.m.-6:52 p.m.

2 stops13h 22m

C$ 811

MontrealGreensboro

YUL - GSO

YULGSO

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

9:15 a.m.-11:59 p.m.

1 stop14h 44m

Greensboro/H. Point

Wed 3/9

10:48 a.m.-9:29 p.m.

1 stop10h 41m

C$ 843

MontrealGreensboro

YUL - GSO

YULGSO

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

6:45 a.m.-7:09 p.m.

2 stops12h 24m

Greensboro/H. Point

Wed 3/9

6:00 a.m.-10:07 a.m.

1 stop4h 07m

C$ 858

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Fri 12/9

7:15 a.m.-3:30 p.m.

1 stop8h 15m

C$ 320

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Sat 13/9

3:00 p.m.-9:29 p.m.

1 stop6h 29m

C$ 407

TorontoGreensboro

YYZ - GSO

YYZGSO

Toronto Pearson Intl

Mon 1/9

7:35 a.m.-5:45 p.m.

1 stop10h 10m

C$ 414

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ontario to Greensboro

Have a flexible travel schedule? Discover the best time to fly to Greensboro from Ontario 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 Ontario to Greensboro

What is the cheapest time of day to fly from ON to GSO?

Find hourly flight availability from Ontario to Greensboro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Greensboro as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Greensboro?

Reviews of airlines servicing Greensboro

Get insights into the airlines that provide service to Greensboro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greensboro. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Ontario to Greensboro, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Avianca
6.7
Okay
2,388 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Greensboro. 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 into for flights to Greensboro from Ontario?

    If you book a flight to Greensboro from Ontario, you will be flying to Greensboro/H. Point, which is the city’s only airport. Greensboro/H. Point (GSO) is located 13.5 km from the centre of Greensboro.

  • What are the cheapest airlines to fly from Region of Ontario to Greensboro one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 399. United Airlines flights start at C$ 404 while deals on WestJet start at C$ 502 one-way.

  • Can I find deals for flights from Ontario to Greensboro that include hotel bookings?

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

  • How can I find direct flights from Ontario to Greensboro?

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

  • Can I find deals for business class flights from Ontario to Greensboro?

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

See more FAQs

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Alternative routes for Ontario to Greensboro

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Greensboro

Discover the top 5 airlines that operate flights from Ontario to Greensboro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 262AverageC$ 408FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 345AverageC$ 459FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 361AverageC$ 576FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 398AverageC$ 585FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 428AverageC$ 593FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Greensboro?

Cheapflights makes it easy to find Ontario to Greensboro flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Greensboro?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Greensboro for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Greensboro with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Greensboro flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Greensboro become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Greensboro from Ontario today and book when prices fit your budget.

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