Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Greensboro to Ontario from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to Ontario departing on 1/26. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Greensboro to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 5:07 pm
GSO
-
YOW
9h 07m
1 stop
United Airlines Logo
6:20 am - 8:46 pm
YOW
-
GSO
14h 26m
1 stop
$370United Airlines
Wed, Mar 4 - Sat, Mar 7
Multiple Airlines Logo
10:01 pm - 11:26 am
GSO
-
YYZ
13h 25m
1 stop
Multiple Airlines Logo
8:20 pm - 4:02 pm
YYZ
-
GSO
19h 42m
1 stop
$389Multiple Airlines
Mon, Mar 16 - Thu, Mar 19
Air Canada Logo
8:00 am - 4:23 pm
GSO
-
YOW
8h 23m
2 stops
Air Canada Logo
9:45 am - 7:00 pm
YOW
-
GSO
9h 15m
1 stop
$454Air Canada
Wed, Mar 4 - Sat, Mar 7
Air Canada Logo
8:00 am - 4:23 pm
GSO
-
YOW
8h 23m
2 stops
Air Canada Logo
9:15 am - 7:00 pm
YOW
-
GSO
9h 45m
2 stops
$467Air Canada
Wed, Mar 4 - Sat, Mar 7
American Airlines Logo
5:49 am - 2:43 pm
GSO
-
YYZ
8h 54m
1 stop
American Airlines Logo
7:15 am - 3:22 pm
YYZ
-
GSO
8h 07m
1 stop
$474American Airlines
Fri, Apr 17 - Mon, Apr 20
American Airlines Logo
10:52 am - 9:37 pm
GSO
-
YYZ
10h 45m
1 stop
American Airlines Logo
10:59 am - 11:28 pm
YYZ
-
GSO
12h 29m
1 stop
$477American Airlines
Fri, Feb 20 - Sun, Feb 22
United Airlines Logo
6:00 am - 5:18 pm
GSO
-
YOW
11h 18m
2 stops
United Airlines Logo
6:20 am - 8:42 pm
YOW
-
GSO
14h 22m
1 stop
$483United Airlines
Sun, Feb 22 - Fri, Feb 27
American Airlines Logo
10:52 am - 9:37 pm
GSO
-
YYZ
10h 45m
1 stop
American Airlines Logo
7:00 am - 6:13 pm
YYZ
-
GSO
11h 13m
1 stop
$491American Airlines
Thu, Mar 5 - Thu, Mar 12
Delta Logo
6:00 am - 1:39 pm
GSO
-
YUL
7h 39m
1 stop
Delta Logo
9:28 am - 5:44 pm
YUL
-
GSO
8h 16m
1 stop
$495Delta
Sun, May 24 - Sat, May 30
Delta Logo
6:00 am - 1:36 pm
GSO
-
YUL
7h 36m
1 stop
Delta Logo
7:00 am - 4:30 pm
YUL
-
GSO
9h 30m
1 stop
$538Delta
Thu, Feb 19 - Sun, Feb 22

American Airlines flights from Greensboro to Region of Ontario

Our best American Airlines deals on Greensboro to Region of Ontario flight tickets
American Airlines
Apr 17
GSO5:49 amGreensboro/H. Point
8h 54m
1 stop
YYZ2:43 pmToronto Pearson Intl
Apr 20
YYZ7:15 amToronto Pearson Intl
8h 07m
1 stop
GSO3:22 pmGreensboro/H. Point
$474
American Airlines
Feb 20
GSO10:52 amGreensboro/H. Point
10h 45m
1 stop
YYZ9:37 pmToronto Pearson Intl
Feb 22
YYZ10:59 amToronto Pearson Intl
12h 29m
1 stop
GSO11:28 pmGreensboro/H. Point
$477
American Airlines
Mar 5
GSO10:52 amGreensboro/H. Point
10h 45m
1 stop
YYZ9:37 pmToronto Pearson Intl
Mar 12
YYZ7:00 amToronto Pearson Intl
11h 13m
1 stop
GSO6:13 pmGreensboro/H. Point
$491

United Airlines flights from Greensboro to Region of Ontario

Our best United Airlines deals on Greensboro to Region of Ontario flight tickets
United Airlines
Mar 4
GSO8:00 amGreensboro/H. Point
9h 07m
1 stop
YOW5:07 pmOttawa
Mar 7
YOW6:20 amOttawa
14h 26m
1 stop
GSO8:46 pmGreensboro/H. Point
$370
United Airlines
Feb 22
GSO6:00 amGreensboro/H. Point
11h 18m
2 stops
YOW5:18 pmOttawa
Feb 27
YOW6:20 amOttawa
14h 22m
1 stop
GSO8:42 pmGreensboro/H. Point
$483
United Airlines
Feb 22
GSO7:40 pmGreensboro/H. Point
4h 14m
1 stop
YOW11:54 pmOttawa
Feb 27
YOW6:20 amOttawa
14h 22m
1 stop
GSO8:42 pmGreensboro/H. Point
$533

momondo Fare Finder

 
Customize your flight search to find flights from Greensboro to Region of Ontario 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 832,500 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Greensboro to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroOttawa

GSO - YOW

GSOYOW

Greensboro/H. Point

Wed 3/4

8:00 am-5:07 pm

1 stop9h 07m

Ottawa

Sat 3/7

6:20 am-8:46 pm

1 stop14h 26m

$370

GreensboroToronto

GSO - YYZ

GSOYYZ

Greensboro/H. Point

Mon 3/16

10:01 pm-11:26 am

1 stop13h 25m

Toronto Pearson Intl

Thu 3/19

8:20 pm-4:02 pm

1 stop19h 42m

$389

GreensboroOttawa

GSO - YOW

GSOYOW

Greensboro/H. Point

Wed 3/4

8:00 am-4:23 pm

2 stops8h 23m

Ottawa

Sat 3/7

9:45 am-7:00 pm

1 stop9h 15m

$454

GreensboroOttawa

GSO - YOW

GSOYOW

Greensboro/H. Point

Wed 3/4

8:00 am-4:23 pm

2 stops8h 23m

Ottawa

Sat 3/7

9:15 am-7:00 pm

2 stops9h 45m

$467

GreensboroToronto

GSO - YYZ

GSOYYZ

Greensboro/H. Point

Fri 4/17

5:49 am-2:43 pm

1 stop8h 54m

Toronto Pearson Intl

Mon 4/20

7:15 am-3:22 pm

1 stop8h 07m

$474

GreensboroToronto

GSO - YYZ

GSOYYZ

Greensboro/H. Point

Fri 2/20

10:52 am-9:37 pm

1 stop10h 45m

Toronto Pearson Intl

Sun 2/22

10:59 am-11:28 pm

1 stop12h 29m

$477

GreensboroOttawa

GSO - YOW

GSOYOW

Greensboro/H. Point

Sun 2/22

6:00 am-5:18 pm

2 stops11h 18m

Ottawa

Fri 2/27

6:20 am-8:42 pm

1 stop14h 22m

$483

GreensboroToronto

GSO - YYZ

GSOYYZ

Greensboro/H. Point

Thu 3/5

10:52 am-9:37 pm

1 stop10h 45m

Toronto Pearson Intl

Thu 3/12

7:00 am-6:13 pm

1 stop11h 13m

$491

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Sun 5/24

6:00 am-1:39 pm

1 stop7h 39m

Montreal Pierre Elliott Trudeau Intl

Sat 5/30

9:28 am-5:44 pm

1 stop8h 16m

$495

GreensboroMontreal

GSO - YUL

GSOYUL

Greensboro/H. Point

Thu 2/19

6:00 am-1:36 pm

1 stop7h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 2/22

7:00 am-4:30 pm

1 stop9h 30m

$538

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Ontario from

How to get the cheapest flight ticket from Greensboro 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 airline that flies from Greensboro/H. Point to Ontario?

American Airlines and United Airlines are the most popular carriers operating from Greensboro/H. Point to Ontario

What airlines fly to Region of Ontario?

Air Canada, United Airlines and American Airlines are the top three most popular airlines that fly to Region of Ontario from Greensboro according to our data. Air Canada is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Greensboro to Region of Ontario flight deals and tips

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

Fastest flight time

3h 57m

Direct flights

None
The fastest flight from Greensboro to Region of Ontario takes 3h 57m
There are no direct flights from Greensboro to Region of Ontario. There are no popular flight routes from Greensboro to Region of Ontario.
Search flight deals

  • When did momondo last update prices for flights from Greensboro/H. Point Airport to Ontario?

    Prices for flights from Greensboro/H. Point Airport to Ontario are updated daily.

  • How many operators does momondo search for flights from Greensboro/H. Point Airport to Ontario?

  • How old do you have to be to fly from Greensboro/H. Point Airport to Ontario?

    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 Greensboro/H. Point 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.

Best airlines flying from Greensboro to Region of Ontario

Compare and see reviews for airlines that fly from Greensboro to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $148Free CancellationRating
7.9
8,080 reviews
Search Delta flights
United AirlinesPriceFrom $153Free CancellationRating
7.4
9,183 reviews
Search United Airlines flights
American AirlinesPriceFrom $360Free CancellationRating
7.2
11,164 reviews
Search American Airlines flights

Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Greensboro to Ontario.

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

Yes. momondo can track prices for Greensboro to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Region of Ontario 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/19
Thu 2/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ontario

Popular cities in Ontario

Popular flights according to clicks in the last 7 days on momondo
Flights to Torontofrom $97
Flights to Vancouverfrom $79
Flights to Montrealfrom $170
Flights to Calgaryfrom $143
Flights to Ottawafrom $204
Flights to Halifaxfrom $217
Flights to Winnipegfrom $166
Flights to Québec Cityfrom $234
Flights to Kelownafrom $161
Flights to Saskatoonfrom $163
Flights to St. John'sfrom $346
Flights to Reginafrom $208