CMH - ISP

$120 Find Cheap Flights from Columbus to Islip - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$229
Typical prices: $344-$474
Southwest
Sun 12/2Wed 12/5
CMH - ISP • 1 stop
Cheapest one-way
$120
Typical prices: $171-$308
Southwest
Sat 11/24
CMH - ISP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Columbus Airport and Islip. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 34% price drop
August
Most popular
Good to know
+1
Good to know
+1
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Booking Insights
Flight Deals

Cheap Flights from Columbus to Islip (CMH-ISP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Islip

Wed, Dec 2 - Sat, Dec 5
Southwest Logo
11:25 am - 4:15 pmCMH  Columbus-ISP Islip Long Island
4h 50m1 stop Baltimore/Washington
Southwest Logo
6:00 am - 12:15 pmISP  Islip Long Island-CMH Columbus
6h 15m1 stop Baltimore/Washington
$229Southwest
Thu, Dec 3 - Sun, Dec 6
Southwest Logo
11:25 am - 4:15 pmCMH  Columbus-ISP Islip Long Island
4h 50m1 stop Baltimore/Washington
Southwest Logo
5:35 am - 12:15 pmISP  Islip Long Island-CMH Columbus
6h 40m1 stop Baltimore/Washington
$271Southwest
Thu, Dec 10 - Sat, Dec 12
Southwest Logo
11:25 am - 4:15 pmCMH  Columbus-ISP Islip Long Island
4h 50m1 stop Baltimore/Washington
Southwest Logo
3:30 pm - 9:50 pmISP  Islip Long Island-CMH Columbus
6h 20m1 stop Baltimore/Washington
$289Southwest
Thu, Dec 10 - Sat, Dec 12
Southwest Logo
11:25 am - 4:15 pmCMH  Columbus-ISP Islip Long Island
4h 50m1 stop Baltimore/Washington
Southwest Logo
6:00 am - 2:00 pmISP  Islip Long Island-CMH Columbus
8h 00m2 stops Baltimore/Washington Tampa
$294Southwest
Wed, Dec 2 - Sat, Dec 5
Southwest Logo
1:15 pm - 9:45 pmCMH  Columbus-ISP Islip Long Island
8h 30m2 stops Orlando Baltimore/Washington
Southwest Logo
6:00 am - 12:15 pmISP  Islip Long Island-CMH Columbus
6h 15m1 stop Baltimore/Washington
$294Southwest
Thu, Dec 10 - Sat, Dec 12
Southwest Logo
1:15 pm - 9:45 pmCMH  Columbus-ISP Islip Long Island
8h 30m2 stops Orlando Baltimore/Washington
Southwest Logo
6:00 am - 2:00 pmISP  Islip Long Island-CMH Columbus
8h 00m2 stops Baltimore/Washington Tampa
$321Southwest
Thu, Dec 3 - Sun, Dec 6
Southwest Logo
11:25 am - 4:15 pmCMH  Columbus-ISP Islip Long Island
4h 50m1 stop Baltimore/Washington
Southwest Logo
5:35 am - 2:20 pmISP  Islip Long Island-CMH Columbus
8h 45m2 stops Baltimore/Washington Tampa
$332Southwest
Thu, Nov 19 - Mon, Nov 23
Frontier Logo
7:19 pm - 3:45 pmCMH  Columbus-ISP Islip Long Island
20h 26m2 stops Atlanta Hartsfield-Jackson Orlando
Frontier Logo
4:40 pm - 7:13 pmISP  Islip Long Island-CMH Columbus
26h 33m2 stops Orlando Atlanta Hartsfield-Jackson
$352Frontier
Wed, Dec 2 - Sat, Dec 5
Southwest Logo
1:15 pm - 9:45 pmCMH  Columbus-ISP Islip Long Island
8h 30m2 stops Orlando Baltimore/Washington
Southwest Logo
6:00 am - 2:00 pmISP  Islip Long Island-CMH Columbus
8h 00m2 stops Baltimore/Washington Tampa
$381Southwest
Fri, Dec 11 - Sun, Dec 13
JetBlue Logo
6:10 am - 10:04 pmCMH  Columbus-ISP Islip Long Island
15h 54m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 9:35 pmISP  Islip Long Island-CMH Columbus
15h 35m1 stop Fort Lauderdale
$422JetBlue
Booking Insights

Price, demand and travel trends for Columbus Airport to Islip flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Columbus Airport to Islip?

Round-trip flights from Columbus Airport to Islip typically range from $344 to $474. The lowest price found in the past 5 days was $229, on Southwest.

Find deals

Key details for Columbus Airport to Islip flights

Cheapest flight

$120
The most popular month to fly with an average 33% increase in travelers.
One-way flight from Columbus Airport to Islip

When to book flights from Columbus to Islip

Are your dates flexible? Find out the best times to travel from Columbus to Islip based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Columbus Airport to Islip flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Columbus Airport to Islip?

    Only Economy Class is available on flights from Columbus Airport to Islip.

  • How long is a flight from Columbus Airport to Islip?

    A nonstop flight from Columbus Airport to Islip takes 00m, covering 517 miles.

  • Do I need a passport to fly from Columbus Airport to Islip?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Columbus Airport to Islip flight?

    Round-trip flights from Columbus Airport to Islip range from $344 to $474, with an average of $364 over the past 12 months. Anything below $344 counts as a good deal.

  • Have flight prices from Columbus Airport to Islip changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $271 to $2,554. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Columbus Airport to Islip looking right now?

    One-way fares from Columbus Airport to Islip are currently higher than usual. Average one-way flight prices are about $214, which is 5% above the typical average for this route.

  • What car rental options are available at Islip Long Island Airport (ISP)?

    Islip Long Island Airport (ISP) hosts 5 major car rental companies, with daily rates averaging $105 for economy cars. Top options include:

    • Budget
    • Enterprise Rent-A-Car
    • Avis
    • National
    • Empire Rent A Car

  • Which airports can I use when flying from Columbus Airport to Islip?

    Flights from Columbus Airport to Islip usually depart from Columbus (CMH) and arrive at Islip Long Island (ISP).

  • Which airports do connecting flights from Columbus Airport to Islip pass through?

    Most connecting flights from Columbus Airport to Islip pass through Baltimore/Washington (BWI), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Columbus Airport to Islip?

    Yes. Flexible dates can save you up to 69% on flights from Columbus Airport to Islip. Saturday is the cheapest departure day at $242 round-trip on average, while Thursday is the most expensive at $761, a difference of $519.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Your guide to booking Columbus Airport to Islip flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $242, about $519 less than Thursday fares (68% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Columbus Airport to Islip trip for November. Fares historically average $242 round-trip in that month - typically $520 less than the most expensive month, which is May (based on the last 12 months).

More options for your flight from Columbus to Islip

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