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$87+ Cheap flights from Columbus (CMH) to Islip, NY (ISP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ISP
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheap flight deals from Columbus to Islip

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$171
(CheapOair)

One-way from

$87
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$198
Provider with most accurate pricing for Columbus-Islip Long Island flight deals.
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Provider most trusted by Cheapflights users for Columbus-Islip Long Island flights.
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From Columbus to Islip Long Island
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One-way flight from Columbus to Islip Long Island
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Highest demand for flights based on searches. 10% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Columbus to Islip

Cheapest flights from Columbus to Islip
Explore the most affordable flight options available from Columbus to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This CheapOair deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:59 pmCMH - ISP
1 stop16h 13mFrontier
Wed 5/217:15 pmISP - CMH
1 stop13h 10mFrontier
Deal found 4/27$171
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/175:45 amCMH - ISP
1 stop3h 40mSouthwest
Sun 7/201:20 pmISP - CMH
1 stop9h 45mSouthwest
Deal found 4/27$317
This Booking.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/179:16 pmCMH - ISP
2 stops18h 03mBreeze Airways
Sun 7/207:39 pmISP - CMH
3 stops39h 56mBreeze Airways
Deal found 4/27$841

Cheapflights Fare Finder

Customize your flight search to find flights from Columbus to Islip 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, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2025.
Use the filters below to find and compare flights from Columbus Airport to Islip that are best for you.

Fly from

Columbus

Fly to

Islip

Route

Depart

Return

Price

ColumbusIslip

CMH - ISP

CMHISP

Columbus

Sat 5/17

5:59 pm-10:12 am

1 stop16h 13m

Islip Long Island

Wed 5/21

7:15 pm-8:25 am

1 stop13h 10m

$171

ColumbusIslip

CMH - ISP

CMHISP

Columbus

Thu 7/17

5:45 am-9:25 am

1 stop3h 40m

Islip Long Island

Sun 7/20

6:00 am-2:45 pm

2 stops8h 45m

$317

ColumbusIslip

CMH - ISP

CMHISP

Columbus

Thu 7/17

9:16 pm-3:19 pm

2 stops18h 03m

Islip Long Island

Sun 7/20

7:39 pm-11:35 am

3 stops39h 56m

$841

ColumbusIslip

CMH - ISP

CMHISP

Columbus

Sun 5/18

5:59 pm-10:12 am

1 stop16h 13m

$87

ColumbusIslip

CMH - ISP

CMHISP

Columbus

Tue 6/17

1:19 pm-1:32 pm

1 stop24h 13m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Compare providers for flights from Columbus to Islip

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Islip in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Islip, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Islip, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Islip, New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Islip, New York flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbus to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus Airport to Islip

What is the cheapest month to book a flight from Columbus Airport to Islip, New York?

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Islip, New York (average of $108). Flying from Columbus Airport to Islip, New York in November is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to ISP?

Find hourly flight availability from Columbus to Islip. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2025.

It’s typically best to fly out from Columbus Airport to Islip, New York in the morning. Doing so could potentially save you 18% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Islip by month

Plan your trip to Islip by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islip, New York ranges from 3.3 - 4.4 inches per month. March is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Islip, New York when rainfall is around 3.3 in.

Temperature in Islip by month

Plan your trip to Islip by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islip, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Islip

Get insights into the airlines that provide service to Islip. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Islip. Reviews last updated April 28, 2025.
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
160 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,292 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Frontier
6.0
Okay
3,284 reviews
Breeze Airways
8.1
Very good
160 reviews

Comfort

8.2

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Columbus to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Islip from Columbus?

    Islip Long Island (ISP), located 7.2 mi from the city center, is the airport you fly into when you book flights from Columbus to Islip. 1 airline have flights to Long Island from Columbus on a regular basis. Booking flights from Columbus to Islip Long Island should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • What are the cheapest airlines flying from Columbus Airport to Islip, New York round-trip?

    According to our current data, Frontier ($171), Southwest ($317), and Breeze Airways ($841) offers the cheapest pricing from Columbus Airport to Islip, New York.

  • Can I find deals for flights from Columbus to Islip that include hotel bookings?

    Yes. In addition to deals on Columbus to Islip flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Islip?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Islip.

  • Can I find deals for business class flights from Columbus to Islip?

    Yes. Cheapflights offers flight deals from Columbus to Islip by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus Airport to Islip, New York?

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Islip, New York (average of $108). Flying from Columbus Airport to Islip, New York in November is currently the most expensive (average of $213). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
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Top airline flying from Columbus to Islip

Discover the top airline that operate flights from Columbus to Islip. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$321Average$396FlexibilityNo cancel feeOn-time63%

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