Cheap Flight Tickets from Ontario (ONT) to Greensboro (GSO), Starting at $693

Good to Know: Cheapest and Fastest ONT - GSO Flights

Useful information for finding best airline tickets from Ontario International to Piedmont Triad International on your next trip.

Cheapest Round Trip Flight

$693

UA United Airlines • 1 stop • 15h 58m

Nov 23 – Nov 23

The cheapest round trip flight from Ontario to Greensboro (ONT-GSO-ONT) is currently $693

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Fastest Flight

10h 54m

The fastest nonstop flight from Ontario to Greensboro (ONT-GSO) takes 10h 54m

Top Airlines Flying from Ontario to Greensboro

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Ontario (ONT) to Greensboro (GSO)

Compare and book low fare round-trip air tickets from Ontario to Greensboro. Ideal for travelers with confirmed return itineraries.

Nov 23 - Nov 23, Economy
UA
Ontario → Greensboro
15h 58m
- • 1 stop
DL
Ontario → Greensboro
14h 3m
- • 1 stop
$693
United Airlines
Nov 23 - Nov 23, Economy
UA
Ontario → Greensboro
31h 55m
- • 1 stop
DL
Ontario → Greensboro
14h 3m
- • 1 stop
$743
United Airlines
Nov 23 - Nov 23, Economy
AA
Ontario → Greensboro
11h 47m
- • 1 stop
DL
Ontario → Greensboro
14h 3m
- • 1 stop
$756
American Airlines
Nov 23 - Nov 23, Economy
UA
Ontario → Greensboro
20h 44m
- • 1 stop
DL
Ontario → Greensboro
14h 3m
- • 1 stop
$761
United Airlines
Nov 23 - Nov 23, Economy
DL
Ontario → Greensboro
13h 33m
- • 1 stop
DL
Ontario → Greensboro
14h 3m
- • 1 stop
$820
Delta Airlines
Nov 23 - Nov 23, Economy
DL
Ontario → Greensboro
10h 54m
- • 1 stop
DL
Ontario → Greensboro
14h 3m
- • 1 stop
$820
Delta Airlines

Fly from Ontario to Greensboro with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Greensboro? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Greensboro Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to GSO?
The most popular airline flying from Ontario to Greensboro are
Can I fly from ONT to GSO non-stop?
NO
Which airlines fly nonstop between Ontario and Greensboro?
The non-stop flights between Ontario and Greensboro are .
What’s the earliest departure time from ONT to GSO Airport?
The earliest flight leaves ONT at 12:000 pm and lands in GSO - Piedmont Triad International
What are the airports in Greensboro?
GSO
Can I make changes to my Ontario to Greensboro flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to GSO?
Read the fare rules of the Ontario to Greensboro air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Greensboro?
operate flights between Ontario and Greensboro
How long does a flight from Ontario to Greensboro take?
It takes approximately 5 hour to fly non-stop from ONT to GSO, which is 2125.76 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Greensboro (GSO) ?
In the past couple of days, the cheapest tickets to GSO from ONT were found on UA : USD 761
Do I need a passport to fly between ONT and GSO?
No
What’s the latest departure time from ONT to GSO ?
The last flight leaves ONT at 11:1700 pm

Ontario (ONT) to Greensboro (GSO): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport Piedmont Triad International , Greensboro, US
Distance 2126 miles

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