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Cheap flights from Greensboro to Los Angeles from $189

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 Los Angeles departing on 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Greensboro to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 am - 11:31 am
GSO
-
ONT
9h 11m
1 stop
Delta Logo
10:30 pm - 9:21 am
ONT
-
GSO
7h 51m
1 stop
$349Delta
mar., feb. 3 - lun., feb. 9
Delta Logo
5:20 am - 12:16 pm
GSO
-
ONT
9h 56m
2 stops
Delta Logo
12:41 pm - 11:47 pm
ONT
-
GSO
8h 06m
1 stop
$354Delta
mié., feb. 4 - sáb., feb. 7
Delta Logo
5:20 am - 12:16 pm
GSO
-
ONT
9h 56m
2 stops
Delta Logo
5:10 pm - 9:21 am
ONT
-
GSO
13h 11m
2 stops
$360Delta
mié., feb. 4 - lun., feb. 9
Delta Logo
5:19 am - 11:40 am
GSO
-
ONT
9h 21m
1 stop
Delta Logo
10:25 pm - 9:25 am
ONT
-
GSO
8h 00m
1 stop
$374Delta
mar., mar. 31 - mar., abr. 7
Delta Logo
6:52 am - 12:02 pm
GSO
-
ONT
8h 10m
1 stop
Delta Logo
10:20 pm - 9:26 am
ONT
-
GSO
8h 06m
1 stop
$377Delta
mar., feb. 24 - mié., feb. 25
Delta Logo
6:54 am - 11:31 am
GSO
-
ONT
7h 37m
1 stop
Delta Logo
12:41 pm - 11:45 pm
ONT
-
GSO
8h 04m
1 stop
$379Delta
vie., ene. 30 - vie., feb. 6
Delta Logo
5:21 pm - 11:49 pm
GSO
-
ONT
9h 28m
2 stops
Delta Logo
10:20 pm - 9:26 am
ONT
-
GSO
8h 06m
1 stop
$382Delta
mar., feb. 24 - mié., feb. 25
Delta Logo
5:20 am - 11:31 am
GSO
-
ONT
9h 11m
1 stop
Delta Logo
5:10 pm - 9:21 am
ONT
-
GSO
13h 11m
2 stops
$384Delta
vie., ene. 30 - lun., feb. 9
American Airlines Logo
9:59 am - 7:09 pm
GSO
-
ONT
12h 10m
2 stops
American Airlines Logo
7:05 pm - 8:44 am
ONT
-
GSO
10h 39m
2 stops
$387American Airlines
mar., feb. 24 - mié., feb. 25
Delta Logo
5:19 pm - 11:58 pm
GSO
-
ONT
9h 39m
2 stops
Delta Logo
10:20 pm - 4:36 pm
ONT
-
GSO
15h 16m
2 stops
$388Delta
lun., feb. 9 - vie., feb. 13

United Airlines flights from Greensboro to Ontario

Our best United Airlines deals on Greensboro to Ontario flight tickets
United Airlines
May 23
GSO5:34 pmGreensboro/H. Point
7h 52m
1 stop
ONT10:26 pmOntario
May 30
ONT7:00 amOntario
13h 39m
2 stops
GSO11:39 pmGreensboro/H. Point
$434
United Airlines
Apr 1
GSO5:34 pmGreensboro/H. Point
7h 52m
1 stop
ONT10:26 pmOntario
Apr 7
ONT7:00 amOntario
6h 53m
1 stop
GSO4:53 pmGreensboro/H. Point
$459
United Airlines
Feb 10
GSO8:00 amGreensboro/H. Point
12h 43m
2 stops
ONT5:43 pmOntario
Feb 14
ONT5:00 amOntario
12h 42m
2 stops
GSO8:42 pmGreensboro/H. Point
$464

American Airlines flights from Greensboro to Ontario

Our best American Airlines deals on Greensboro to Ontario flight tickets
American Airlines
Feb 24
GSO9:59 amGreensboro/H. Point
12h 10m
2 stops
ONT7:09 pmOntario
Feb 25
ONT7:05 pmOntario
10h 39m
2 stops
GSO8:44 amGreensboro/H. Point
$387
American Airlines
Feb 11
GSO7:05 amGreensboro/H. Point
12h 00m
2 stops
ONT4:05 pmOntario
Feb 15
ONT7:05 pmOntario
10h 39m
2 stops
GSO8:44 amGreensboro/H. Point
$448
American Airlines
Jan 29
GSO7:05 amGreensboro/H. Point
10h 13m
1 stop
ONT2:18 pmOntario
Feb 6
ONT9:59 amOntario
10h 07m
2 stops
GSO11:06 pmGreensboro/H. Point
$484

momondo Fare Finder

 
Customize your flight search to find flights from Greensboro to 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 enero 15, 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

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mar. 2/3

5:20 am-11:31 am

1 stop9h 11m

Ontario

lun. 2/9

10:30 pm-9:21 am

1 stop7h 51m

$349

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mié. 2/4

5:20 am-12:16 pm

2 stops9h 56m

Ontario

sáb. 2/7

12:41 pm-11:47 pm

1 stop8h 06m

$354

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mié. 2/4

5:20 am-12:16 pm

2 stops9h 56m

Ontario

lun. 2/9

5:10 pm-9:21 am

2 stops13h 11m

$360

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mar. 3/31

5:19 am-11:40 am

1 stop9h 21m

Ontario

mar. 4/7

10:25 pm-9:25 am

1 stop8h 00m

$374

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mar. 2/24

6:52 am-12:02 pm

1 stop8h 10m

Ontario

mié. 2/25

10:20 pm-9:26 am

1 stop8h 06m

$377

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

vie. 1/30

6:54 am-11:31 am

1 stop7h 37m

Ontario

vie. 2/6

12:41 pm-11:45 pm

1 stop8h 04m

$379

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mar. 2/24

5:21 pm-11:49 pm

2 stops9h 28m

Ontario

mié. 2/25

10:20 pm-9:26 am

1 stop8h 06m

$382

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

vie. 1/30

5:20 am-11:31 am

1 stop9h 11m

Ontario

lun. 2/9

5:10 pm-9:21 am

2 stops13h 11m

$384

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

mar. 2/24

9:59 am-7:09 pm

2 stops12h 10m

Ontario

mié. 2/25

7:05 pm-8:44 am

2 stops10h 39m

$387

GreensboroOntario

GSO - ONT

GSOONT

Greensboro/H. Point

lun. 2/9

5:19 pm-11:58 pm

2 stops9h 39m

Ontario

vie. 2/13

10:20 pm-4:36 pm

2 stops15h 16m

$388

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Greensboro to 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 Ontario?

In general, October is the cheapest month to fly from Greensboro to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $318. If you aren’t able to travel during the month of October, then book flights to Ontario from Greensboro during September instead. Flights to Ontario in September, while not as cheap as those in October, still average around $328.

When to book flights from Greensboro to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Greensboro to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greensboro to Ontario (GSO to ONT) flight deals and tips

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

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from Greensboro to Ontario takes 7h 24m
There are no direct flights from Greensboro to Ontario. There are no popular flight routes from Greensboro to Ontario.
Search flight deals

  • How far is Greensboro/H. Point to Ontario by plane?

    The distance between Greensboro/H. Point and Ontario is about 2130.5 mi. Typically, this will take 7h 24m by plane in normal conditions.

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

    Prices for flights from Greensboro/H. Point Airport to Ontario Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to Ontario Airport.

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

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Greensboro to Ontario?

Best airlines flying from Greensboro to Ontario

Compare and see reviews for airlines that fly from Greensboro to Ontario with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,129 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.9
8,048 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Ontario from Greensboro is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Ontario from Greensboro with this policy.

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

Once all potential Greensboro 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 Greensboro to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Greensboro to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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