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Cheap flights from Islip, New York to Greensboro from $204

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Greensboro departing on 3/5. 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

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Find the cheapest flights from Islip, New York to Greensboro

Cheap round-trip flights

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Multiple Airlines Logo
ISP
-
GSO
491 mimulti-stop
Multiple Airlines Logo
GSO
-
ISP
491 mimulti-stop
Multiple Airlines

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York 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, momondo users made 832,500 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from Islip, New York to Greensboro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Thu 3/5

3:34 pm-4:02 pm

1 stop24h 28m

$204

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Thu 3/5

7:26 pm-4:02 pm

2 stops20h 36m

$217

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Sun 3/22

7:26 pm-4:02 pm

2 stops20h 36m

$262

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Sun 3/22

4:34 pm-4:02 pm

1 stop23h 28m

$273

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Thu 3/5

7:26 pm-9:21 pm

3 stops25h 55m

$296

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Sun 3/22

10:31 am-6:13 pm

3 stops31h 42m

$335

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Sun 3/22

7:26 pm-4:02 pm

2 stops20h 36m

$472

IslipGreensboro

ISP - GSO

ISPGSO

Islip Long Island

Sun 3/22

7:26 pm-9:21 pm

3 stops25h 55m

$609

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Islip, New York to Greensboro

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 day to depart on your flight to Greensboro?

The cheapest day to depart on your flight to Greensboro is on a Wednesday when prices can be found for as low as $256. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Islip, New York to Greensboro for around $370.

What is the cheapest time of day to depart on your flight to Greensboro?

In the evening is the cheapest time of day to fly from Islip, New York to Greensboro when you can find flight prices for as low as $266. Flying to Greensboro in the evening is an ideal time because this is during off-peak travel hours. Flights to Greensboro are more costly at noon, with an average ticket price of $298. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Islip, New York to Greensboro

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

Cheap Islip, New York to Greensboro (ISP to GSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Greensboro

Fastest flight time

7h 39m

Direct flights

None
The fastest flight from Islip, New York to Greensboro takes 7h 39m
There are no direct flights from Islip, New York to Greensboro. There are no popular flight routes from Islip, New York to Greensboro.
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  • How far is Islip Long Island to Greensboro/H. Point by plane?

    The straight-line distance from Islip Long Island to Greensboro/H. Point is 479.6 mi. Flights usually cover this in 7h 39m, depending on flying conditions and air traffic around both airports.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Greensboro/H. Point Airport.

  • What documentation or ID do you need to fly to Greensboro/H. Point Airport?

    The travel and health documents you'll need for your trip to Greensboro/H. Point Airport 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 Greensboro/H. Point Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
High Point
Asheboro
Kernersville
Martinsville
Eden

Why use momondo?

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

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

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

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

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

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

Of course. momondo tracks the price of Islip to Greensboro 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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