$64 Cheap Flights from Islip (ISP) to Orlando (MCO)

View $64 flight on Tue, Jul 22, 2025Opens in a new window

Popular airlines from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)

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Cheap Flights from Islip to Orlando (ISP-MCO)

Prices were available within the past 7 days and start at $64 for one-way flights and $127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Mon, Aug 4 - Tue, Aug 12
ISP
Islip
MCO
Orlando
$127 Roundtrip, just found
$127
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Aug 4 from Islip to Orlando, returning Tue, Aug 12, priced at $127 just found
Frontier Airlines
Wed, Oct 1 - Sat, Oct 4
ISP
Islip
MCO
Orlando
$139 Roundtrip, just found
$139
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Oct 1 from Islip to Orlando, returning Sat, Oct 4, priced at $139 just found
Frontier Airlines
Mon, Oct 13 - Sat, Oct 18
ISP
Islip
MCO
Orlando
$144 Roundtrip, just found
$144
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 13 from Islip to Orlando, returning Sat, Oct 18, priced at $144 just found
Southwest Airlines
Mon, Aug 4 - Tue, Aug 12
ISP
Islip
MCO
Orlando
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Aug 4 from Islip to Orlando, returning Tue, Aug 12, priced at $147 just found
Frontier Airlines
Mon, Aug 25 - Fri, Aug 29
ISP
Islip
MCO
Orlando
$149 Roundtrip, just found
$149
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Aug 25 from Islip to Orlando, returning Fri, Aug 29, priced at $149 just found
Frontier Airlines
Fri, Jul 4 - Thu, Jul 31
ISP
Islip
MCO
Orlando
$153 Roundtrip, found 18 hours ago
$153
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Fri, Jul 4 from Islip to Orlando, returning Thu, Jul 31, priced at $153 found 18 hours ago
Frontier Airlines
Fri, Aug 22 - Sat, Aug 30
ISP
Islip
MCO
Orlando
$154 Roundtrip, just found
$154
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 22 from Islip to Orlando, returning Sat, Aug 30, priced at $154 just found
Frontier Airlines
Wed, Oct 1 - Wed, Oct 15
ISP
Islip
MCO
Orlando
$158 Roundtrip, just found
$158
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Oct 1 from Islip to Orlando, returning Wed, Oct 15, priced at $158 just found
Breeze Airways
Mon, Aug 25 - Thu, Aug 28
ISP
Islip
MCO
Orlando
$161 Roundtrip, found 8 hours ago
$161
Roundtrip
found 8 hours ago
Select Breeze Airways flight, departing Mon, Aug 25 from Islip to Orlando, returning Thu, Aug 28, priced at $161 found 8 hours ago
JetBlue Airways
Wed, Jul 9 - Tue, Jul 15
ISP
Islip
MCO
Orlando
$163 Roundtrip, found 4 hours ago
$163
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Wed, Jul 9 from Islip to Orlando, returning Tue, Jul 15, priced at $163 found 4 hours ago

Find the cheapest month to fly from Islip (ISP) to Orlando (MCO)

March is typically the cheapest month to fly

From $57 - $489 per traveler.

Graph displaying average flight prices per month

Flights from Islip (ISP) to Orlando (MCO)
Origin airport
MacArthur
Destination airport
Orlando Intl.
Airlines serving
Breeze Airways, Frontier Airlines, JetBlue Airways, Southwest Airlines
Roundtrip price
$127
Distance
972 mi
Average flight time
3 hours 6 mins

Islip to Orlando Flights

The cheapest times to fly from Islip to Orlando

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Islip to Orlando are during the month of August. You can find some of the cheapest flights from Islip to Orlando with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Orlando

Sunday is one of the best days to book for cheap flights from Islip to Orlando: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Islip to Orlando

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Islip to Orlando in 2025. You can also book with separate airlines for your outbound and return journeys, from $64 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Islip to Orlando flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Islip to Orlando airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO) cost?
Cheap return fares from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO) start from $139. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving ISP on July 12 2025 and touching down at MCO. The price was last updated on June 17 2025 and has not changed since.
What is the cheapest month to fly from ISP to MCO?
The cheapest flights from ISP to MCO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
Enjoy an uninterrupted journey to Orlando Intl. Airport (MCO). 3 carriers operate direct routes from MacArthur Airport (ISP), including:
  • Southwest Airlines
  • Frontier Airlines
  • JetBlue Airways

What is the cheapest airline that flies from ISP to MCO?
Right now, the cheapest airline offering one-way flights from ISP to MCO is Frontier Airlines. You can book a seat on this route from $79. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ISP on July 29 2025. Prices were last updated on June 17 2025 and have not changed since.
How many flights per day from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
With, on average, 3 nonstop flights departing from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO) each day, you'll be soaring through the skies in no time.
What are the most popular departure times for flights from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
The 11 AM departures from ISP to MCO are the most sought after. Prices can be higher for these popular slots. If you want to save money, choose a less crowded time to fly.
What day of the week has the most flights from ISP to MCO?
If you travel on a Friday, you'll get the widest range of choices for flights from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO).
What is the earliest flight from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
Catch the earliest flight at around 7:00AM UTC-5, leaving from MacArthur Airport (ISP). You'll be traveling for around 2h 55m, landing at Orlando Intl. Airport (MCO) at approximately 9:55AM UTC-5.
How long does it take to fly from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
Flights from ISP to MCO have an average travel time of 3 hours. The distance between these two airports is 970 mi.
What is the best time to fly from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
To land at Orlando Intl. Airport (MCO) on time, choose a flight that leaves from MacArthur Airport (ISP) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Orlando from MacArthur Airport (ISP)?
Orlando Intl. Airport (MCO) is the only airport in Orlando with direct flights from MacArthur Airport (ISP). Explore the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO) last-minute?
Last-minute fares from ISP to MCO are usually more expensive. To secure the lowest rates, start looking for flights well in advance. That said, if your travel plans are flexible, it's possible to score a cheap fare just before your departure.
Is it cheaper to book an ISP to MCO flight and hotel package?
Compared with arranging flights and hotels separately, booking an ISP to MCO flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Orlando Intl. Airport (MCO)?
If you reserved your ISP to MCO flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.