Cheap Delta flights International Falls (INL) to Greenville (GSP)

Landing cheap one-way Delta Air Lines flights from INL to GSP on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the cheapest months to jet off to Greenville with Delta Air Lines. You could also find great prices on return and one-way fares in December.

Start searching one to three months ahead of your departure date to score cheaper fares on Delta Air Lines flights from Falls Intl. Airport (INL) to Greenville-Spartanburg Intl. Airport (GSP). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Fill in your dates, hit search and select the “Nonstop” filter on Expedia to find any direct flights from INL to GSP with Delta Air Lines or other carriers.

To find the earliest departures from INL to GSP with Delta Air Lines, sort your results by “Early Morning” and “Morning.” Choosing an early flight usually means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Delta Air Lines flights from Falls Intl. Airport (INL) to Greenville touch down at Greenville-Spartanburg Intl. Airport (GSP). This is the main entry point here.

Delta Air Lines makes flying from INL to GSP enjoyable with an excellent in-flight experience and a rewarding loyalty program. You even have the chance to collect points with Delta SkyMiles. Be sure to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can modify or cancel your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need flexible options? Make use of our “Changes included” and “No cancel fee” filters to find flights that won’t charge extra if you have to alter your plans. To make changes, go to “Trips,” select your flight and click on “Manage Booking” for further information.