$74 Cheap Flights from Islip (ISP) to Myrtle Beach (MYR)

View $74 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR)

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Cheap Flights from Islip to Myrtle Beach (ISP-MYR)

Prices were available within the past 7 days and start at $74 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Oct 24 - Sat, Oct 25
ISP
Islip
MYR
Myrtle Beach
$109 Roundtrip, found 4 hours ago
$109
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Oct 24 from Islip to Myrtle Beach, returning Sat, Oct 25, priced at $109 found 4 hours ago
Frontier Airlines
Wed, Oct 15 - Wed, Oct 22
ISP
Islip
MYR
Myrtle Beach
$117 Roundtrip, found 2 days ago
$117
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Oct 15 from Islip to Myrtle Beach, returning Wed, Oct 22, priced at $117 found 2 days ago
Frontier Airlines
Sat, Nov 1 - Mon, Nov 3
ISP
Islip
MYR
Myrtle Beach
$119 Roundtrip, found 3 days ago
$119
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Islip to Myrtle Beach, returning Mon, Nov 3, priced at $119 found 3 days ago
Frontier Airlines
Sat, Nov 1 - Mon, Nov 3
ISP
Islip
MYR
Myrtle Beach
$125 Roundtrip, found 2 days ago
$125
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Islip to Myrtle Beach, returning Mon, Nov 3, priced at $125 found 2 days ago
Frontier Airlines
Wed, Oct 22 - Sat, Oct 25
ISP
Islip
MYR
Myrtle Beach
$129 Roundtrip, just found
$129
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Oct 22 from Islip to Myrtle Beach, returning Sat, Oct 25, priced at $129 just found
Frontier Airlines
Mon, Oct 27 - Sat, Nov 1
ISP
Islip
MYR
Myrtle Beach
$134 Roundtrip, found 3 days ago
$134
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Oct 27 from Islip to Myrtle Beach, returning Sat, Nov 1, priced at $134 found 3 days ago
Frontier Airlines
Sat, Nov 1 - Wed, Nov 5
ISP
Islip
MYR
Myrtle Beach
$139 Roundtrip, found 5 days ago
$139
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Islip to Myrtle Beach, returning Wed, Nov 5, priced at $139 found 5 days ago
Frontier Airlines
Sat, Oct 25 - Wed, Oct 29
ISP
Islip
MYR
Myrtle Beach
$139 Roundtrip, found 1 hour ago
$139
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Islip to Myrtle Beach, returning Wed, Oct 29, priced at $139 found 1 hour ago
Southwest Airlines
Mon, Nov 3 - Wed, Nov 5
ISP
Islip
MYR
Myrtle Beach
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Nov 3 from Islip to Myrtle Beach, returning Wed, Nov 5, priced at $287 found 3 days ago
Breeze Airways
Wed, Jan 7 - Fri, Jan 9
ISP
Islip
MYR
Myrtle Beach
$526 Roundtrip, found 3 days ago
$526
Roundtrip
found 3 days ago
Select Breeze Airways flight, departing Wed, Jan 7 from Islip to Myrtle Beach, returning Fri, Jan 9, priced at $526 found 3 days ago

Find the cheapest month to fly from Islip (ISP) to Myrtle Beach (MYR)

November is typically the cheapest month to fly

From $84 - $417 per traveler.

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR) cost?
Get a cheap one-way flight from $74 or cheap return flight from $109 from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR)?
October is the least expensive month to fly from ISP to MYR. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from ISP to MYR. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR)?
You'll need to take a flight with a layover if you're traveling from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ISP to MYR?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR)?
To avoid potential delays on the MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR) last-minute?
Waiting until just before your trip to book a ticket from ISP to MYR often results in higher prices. Although you may find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary for a better chance of landing a bargain.
Is it cheaper to book an ISP to MYR flight and hotel package?
You'll generally save money by securing an ISP to MYR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Myrtle Beach Intl. Airport (MYR)?
Usually, it's possible to reschedule or cancel your ISP to MYR flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
MacArthur
Destination airport
Myrtle Beach Intl.
Airlines serving
Breeze Airways, Frontier Airlines, Southwest Airlines
Roundtrip price
$96
Distance
585 mi
Average flight time
1 hour 56 mins

Book with confidence

Book with confidence

Islip to Myrtle Beach Flights

The cheapest times to fly from Islip to Myrtle Beach

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 Myrtle Beach are during the month of October. You can find some of the cheapest flights from Islip to Myrtle Beach with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Myrtle Beach

Sunday is one of the best days to book for cheap flights from Islip to Myrtle Beach: 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 Myrtle Beach

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 Myrtle Beach in 2025. You can also book with separate airlines for your outbound and return journeys, from $74 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 Myrtle Beach 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 Myrtle Beach 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.

 

Islip to Myrtle Beach Flights

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*Available to One Key members.