Find Cheap Flights from Ontario to Greensboro/H. Point (ONT - GSO)

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Looking for a cheap flight? 25% of our users found flights on this route for $428 or less.

FAQs for Booking Ontario to Greensboro/H. Point Flights

How long does a flight from Ontario to Greensboro/H. Point take?
An average nonstop flight takes 6h 39m, covering a distance of 2122 miles.
Which airlines provide the cheapest flights from Ontario to Greensboro/H. Point?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($348), United ($359) and American Airlines ($571).
Do I need a passport to fly between Ontario and Greensboro/H. Point?
No.
What’s the cheapest day of the week to fly Ontario to Greensboro/H. Point?
For Ontario to Greensboro/H. Point, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Greensboro/H. Point back to Ontario, the best deals are generally found on Monday, with Tuesday being the most expensive.

Book cheap flights from Ontario to Greensboro/H. Point (round-trip)

Airports
Origin
Ontario
$348
only
$348
Destination
Greensboro
$348
only
$348
Wed, May 2
ONT
GSO
15h 47m
Sat, May 12
GSO
ONT
11h 09m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 8
ONT
GSO
10h 23m
Sat, Feb 10
GSO
ONT
9h 56m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

DEN
FLL
Excellent 10.0

Phone charging outlet under my seat didn't work.

IAD
AMS
Mediocre 2.0

I didn't go. It was $400 just to change my name on my ticket from my maiden name to my married name. I am so disappointed and will never use Kayak again!!!

BOI
DEN
Mediocre 3.6

I found the reason for being late to be questionable They said heavy snow but as i flew in i looked out the window and saw all roads nicely cleared That does not happen in 3 hours

They did not get my liggage to the connecting flight And here i am in Ukraine with no winter clothes at 7 below 3 days later

SAN
SFO
Excellent 10.0

The flight actually left.

Poor communication. Flight originally at 11:35, then 12:05, then 12:15... At 11:55, they said they would start boarding in 20 min. How can you do that and still take off at 12:15? Answer: you can't. Just be honest and keep us informed. Bonus: United sent me an email saying that connection had already left (it hadn't - thanks United! - awesome service as always!)

Thu, Jun 14
ONT
GSO
6h 39m
Mon, Jun 18
GSO
ONT
6h 54m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
BMI
Mediocre 3.6

I didn’t make this flight.

LGA
CLT
Excellent 10.0

We had two medical emergency on board so the flight attendant took care of them really well

They check in my hand carry my whole point of carrying is not to be bother with claing my luggage

TPA
DFW
Good 6.3

Decent boarding group, same snacks, same flight attendants (who were very nice)

My only gripe is that paying for an assigned seat is only allowed 48 hours before takeoff and costs at least $30, twice what Spirit charges to allow you to select a seat during booking, so it is worse. No one watched us to ensure that we didn’t use the overhead bins (a stipulation of the fare) but we did comply anyway. We chose to take our chances and were assigned seats at the gate 16 rows apart and both in the middle seat.

SNA
DFW
Mediocre 3.6

We were unfortunately stuck on the tarmac for 45 minutes. I ran to my connecting gate but they had already closed it. There wasn’t a service rep at the gate. I walked to another gate and there was a very helpful rep who rebooked me to a nearby city. It overall was disappointing and caused me to get home about 3 1/2 hours later.

SLC
CLT
Okay 4.0

Flight attendants

The flight got delayed from salt lake and we had to spend a day in Charlotte before another flight came

Ontario to Greensboro/H. Point Flight Information

Flights Arrive in Greensboro/H. Point
Flights Depart from Ontario
Flight Price $348
Distance 2122 miles
Airlines United, American Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.