What airlines fly to Columbus Airport?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Columbus Airport from Islip, New York according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Columbus Airport. Keep in mind that there are 5 different airlines that fly to Columbus Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Islip Long Island to Columbus?

Frontier is the most popular carrier operating from Islip Long Island to Columbus

When did momondo last update prices for flights from Islip Long Island Airport to Columbus Airport?

Prices for flights from Islip Long Island Airport to Columbus Airport refresh daily.

How old do you have to be to fly from Islip Long Island Airport to Columbus 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 Columbus Airport.

What documentation or ID do you need to fly to Columbus Airport?

The travel and health documents required for your trip to Columbus 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 Columbus Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$203 Cheap Flights from Islip, New York to Columbus Airport in 2026

1 adult

0 bags

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Find the cheapest flights from Islip, New York to Columbus

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:34 pm - 6:01 pm

ISP

CMH

26h 27m

1 stop

1:25 pm - 2:39 pm

CMH

ISP

25h 14m

1 stop

$203Frontier

jue., feb. 19 - mié., feb. 25

3:34 pm - 11:53 pm

ISP

CMH

8h 19m

1 stop

11:17 am - 1:31 pm

CMH

ISP

26h 14m

2 stops

$301Multiple Airlines

vie., feb. 20 - dom., feb. 22

2:00 pm - 6:10 pm

ISP

CMH

4h 10m

1 stop

8:15 pm - 11:50 pm

CMH

ISP

3h 35m

1 stop

$314Southwest

jue., mar. 5 - dom., mar. 8

2:00 pm - 10:00 pm

ISP

CMH

8h 00m

2 stops

8:15 pm - 11:50 pm

CMH

ISP

3h 35m

1 stop

$319Southwest

jue., mar. 5 - dom., mar. 8

3:34 pm - 11:53 pm

ISP

CMH

8h 19m

1 stop

9:46 pm - 7:38 am

CMH

ISP

9h 52m

1 stop

$348Multiple Airlines

vie., feb. 20 - dom., feb. 22

6:00 am - 11:55 am

ISP

CMH

5h 55m

1 stop

8:15 pm - 11:50 pm

CMH

ISP

3h 35m

1 stop

$375Southwest

vie., mar. 20 - dom., mar. 22

1:42 pm - 11:53 pm

ISP

CMH

10h 11m

1 stop

2:51 pm - 1:31 pm

CMH

ISP

22h 40m

2 stops

$383Multiple Airlines

vie., mar. 6 - dom., mar. 8

6:00 am - 12:05 pm

ISP

CMH

6h 05m

1 stop

10:35 am - 4:05 pm

CMH

ISP

5h 30m

1 stop

$386Southwest

vie., may. 22 - dom., may. 24

2:00 pm - 12:10 am

ISP

CMH

10h 10m

2 stops

8:15 pm - 11:50 pm

CMH

ISP

3h 35m

1 stop

$388Southwest

vie., mar. 20 - dom., mar. 22

8:35 am - 12:05 pm

ISP

CMH

3h 30m

1 stop

7:00 am - 4:05 pm

CMH

ISP

9h 05m

2 stops

$391Southwest

vie., may. 22 - dom., may. 24

Frontier flights from Islip, New York to Columbus Airport

Our best Frontier deals on Islip, New York to Columbus Airport flight tickets

Frontier

Feb 19

ISP3:34 pmIslip Long Island

26h 27m

1 stop

CMH6:01 pmColumbus

Feb 25

CMH1:25 pmColumbus

25h 14m

1 stop

ISP2:39 pmIslip Long Island

$203

Frontier

Feb 15

ISP8:33 amIslip Long Island

11h 56m

1 stop

CMH8:29 pmColumbus

Feb 22

CMH9:46 pmColumbus

9h 52m

1 stop

ISP7:38 amIslip Long Island

$829

Southwest flights from Islip, New York to Columbus Airport

Our best Southwest deals on Islip, New York to Columbus Airport flight tickets

Southwest

Mar 5

ISP2:00 pmIslip Long Island

4h 10m

1 stop

CMH6:10 pmColumbus

Mar 8

CMH8:15 pmColumbus

3h 35m

1 stop

ISP11:50 pmIslip Long Island

$314

Southwest

Mar 5

ISP2:00 pmIslip Long Island

8h 00m

2 stops

CMH10:00 pmColumbus

Mar 8

CMH8:15 pmColumbus

3h 35m

1 stop

ISP11:50 pmIslip Long Island

$319

Southwest

Mar 20

ISP6:00 amIslip Long Island

5h 55m

1 stop

CMH11:55 amColumbus

Mar 22

CMH8:15 pmColumbus

3h 35m

1 stop

ISP11:50 pmIslip Long Island

$375

momondo Fare Finder

Use the filters below to find and compare flights from Islip, New York to Columbus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

jue. 2/19

3:34 pm-6:01 pm

1 stop26h 27m

Columbus

mié. 2/25

1:25 pm-2:39 pm

1 stop25h 14m

$203

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 2/20

3:34 pm-11:53 pm

1 stop8h 19m

Columbus

dom. 2/22

11:17 am-1:31 pm

2 stops26h 14m

$301

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

jue. 3/5

2:00 pm-6:10 pm

1 stop4h 10m

Columbus

dom. 3/8

8:15 pm-11:50 pm

1 stop3h 35m

$314

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

jue. 3/5

2:00 pm-10:00 pm

2 stops8h 00m

Columbus

dom. 3/8

8:15 pm-11:50 pm

1 stop3h 35m

$319

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 2/20

3:34 pm-11:53 pm

1 stop8h 19m

Columbus

dom. 2/22

9:46 pm-7:38 am

1 stop9h 52m

$348

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 3/20

6:00 am-11:55 am

1 stop5h 55m

Columbus

dom. 3/22

8:15 pm-11:50 pm

1 stop3h 35m

$375

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 3/6

1:42 pm-11:53 pm

1 stop10h 11m

Columbus

dom. 3/8

2:51 pm-1:31 pm

2 stops22h 40m

$383

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 5/22

6:00 am-12:05 pm

1 stop6h 05m

Columbus

dom. 5/24

10:35 am-4:05 pm

1 stop5h 30m

$386

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 3/20

2:00 pm-12:10 am

2 stops10h 10m

Columbus

dom. 3/22

8:15 pm-11:50 pm

1 stop3h 35m

$388

IslipColumbus

ISP - CMH

ISPCMH

Islip Long Island

vie. 5/22

8:35 am-12:05 pm

1 stop3h 30m

Columbus

dom. 5/24

7:00 am-4:05 pm

2 stops9h 05m

$391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Columbus Airport?

Our data shows that Wednesday is the least expensive day to fly to Columbus Airport. Tickets to fly out on this day can be as low as $235. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $291. These prices are subject to change though, so be sure to set up a Price Alert for flights to Columbus Airport.

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

Our data shows that the cheapest Islip, New York to Columbus Airport flights are usually those with departure times in the afternoon. Our users have found flights to Columbus Airport in the afternoon for as low as $236. Flights to Columbus Airport are more costly in the evening, with an average ticket price of $276. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Islip, New York to Columbus Airport

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

Estimated round-trip price

Cheap Islip, New York to Columbus Airport (ISP to CMH) flight deals and tips

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

Fastest flight time	4h 10m
Direct flights	None

The fastest flight from Islip, New York to Columbus Airport takes 4h 10m

There are no direct flights from Islip, New York to Columbus Airport. There are no popular flight routes from Islip, New York to Columbus Airport.

Search flight deals

How far is Islip Long Island to Columbus by plane?
A flight from Islip Long Island to Columbus will travel around 511.3 mi. In terms of flight time, this usually takes a little over 4h 10m.
When did momondo last update prices for flights from Islip Long Island Airport to Columbus Airport?
Prices for flights from Islip Long Island Airport to Columbus Airport refresh daily.
How old do you have to be to fly from Islip Long Island Airport to Columbus 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 Columbus Airport.
What documentation or ID do you need to fly to Columbus Airport?
The travel and health documents required for your trip to Columbus 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 Columbus Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Grove City

Hilliard

Reynoldsburg

Zanesville

Chillicothe

Logan

Lancaster

Worthington

Bellville

Marysville

Westerville

Gahanna

Milledgeville

Why use momondo?

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

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

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

Yes. All flights to Columbus from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Columbus from Islip.

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

Price alerts on flights to Columbus from Islip are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.