Cheap Flights from Islip (ISP) to Spartanburg (SPA)

Popular airlines from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial)

Alternative airports near Spartanburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Greenville-Spartanburg Intl. GSP. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $324
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center26 min
Flights from $324
Flights from Islip (ISP) to Spartanburg (SPA)
Origin airport
MacArthur
Destination airport
Spartanburg Downtown Memorial
Distance
630 mi

Islip to Spartanburg Flights

The cheapest times to fly from Islip to Spartanburg

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

 

The best time to book a flight from Islip to Spartanburg

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

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 Spartanburg in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Spartanburg 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 Spartanburg 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 Spartanburg, SC (SPA-Spartanburg Downtown Memorial) cost?
Secure a cheap one-way flight or cheap return flight from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial)?
The cheapest month to fly from ISP to SPA is , when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from ISP to SPA. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial)?
There are no daily direct flights available from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from ISP to SPA?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Spartanburg, SC (SPA-Spartanburg Downtown Memorial)?
To land at Spartanburg, SC (SPA-Spartanburg Downtown Memorial) on schedule, book a flight that takes off from MacArthur Airport (ISP) before 3 PM. The likelihood 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.
Is it cheaper to buy a plane ticket from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial) last-minute?
Waiting until just before your departure to book a flight from ISP to SPA often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book an ISP to SPA flight and hotel package?
Securing an ISP to SPA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Spartanburg, SC (SPA-Spartanburg Downtown Memorial)?
Typically, you can reschedule or cancel your ISP to SPA flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further information, head to our Customer Service portal.

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*Available to One Key members.