$153 Cheap Flights from Spokane (GEG) to Greenville (GSP)

View $153 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP)

Cheap Flights from Spokane to Greenville (GEG-GSP)

Prices were available within the past 7 days and start at $153 for one-way flights and $332 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Feb 2 - Thu, Feb 19
GEG
Spokane
GSP
Greenville
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Feb 2 from Spokane to Greenville, returning Thu, Feb 19, priced at $332 found 4 days ago
Delta
Wed, Jan 7 - Sat, Jan 17
GEG
Spokane
GSP
Greenville
$337 Roundtrip, found 3 days ago
$337
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 7 from Spokane to Greenville, returning Sat, Jan 17, priced at $337 found 3 days ago
Delta
Wed, Jan 7 - Sun, Jan 18
GEG
Spokane
GSP
Greenville
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 7 from Spokane to Greenville, returning Sun, Jan 18, priced at $342 found 3 days ago
Delta
Tue, Jan 20 - Sat, Feb 7
GEG
Spokane
GSP
Greenville
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 20 from Spokane to Greenville, returning Sat, Feb 7, priced at $346 found 3 days ago
Delta
Tue, Jan 6 - Sun, Jan 18
GEG
Spokane
GSP
Greenville
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 6 from Spokane to Greenville, returning Sun, Jan 18, priced at $347 found 3 days ago
American Airlines
Sat, Jan 24 - Sat, Feb 21
GEG
Spokane
GSP
Greenville
$368 Roundtrip, just found
$368
Roundtrip
just found
Select American Airlines flight, departing Sat, Jan 24 from Spokane to Greenville, returning Sat, Feb 21, priced at $368 just found
United
Sat, Jan 24 - Sat, Feb 21
GEG
Spokane
GSP
Greenville
$373 Roundtrip, just found
$373
Roundtrip
just found
Select United flight, departing Sat, Jan 24 from Spokane to Greenville, returning Sat, Feb 21, priced at $373 just found
American Airlines
Sat, Dec 6 - Sat, Dec 13
GEG
Spokane
GSP
Greenville
$377 Roundtrip, found 13 hours ago
$377
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Sat, Dec 6 from Spokane to Greenville, returning Sat, Dec 13, priced at $377 found 13 hours ago
Southwest Airlines
Sat, Jan 24 - Sat, Feb 21
GEG
Spokane
GSP
Greenville
$378 Roundtrip, just found
$378
Roundtrip
just found
Select Southwest Airlines flight, departing Sat, Jan 24 from Spokane to Greenville, returning Sat, Feb 21, priced at $378 just found
Alaska Airlines
Wed, Jan 7 - Tue, Jan 13
GEG
Spokane
GSP
Greenville
$469 Roundtrip, found 4 days ago
$469
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Jan 7 from Spokane to Greenville, returning Tue, Jan 13, priced at $469 found 4 days ago

Find the cheapest month to fly from Spokane (GEG) to Greenville (GSP)

August is typically the cheapest month to fly

From $245 - $949 per traveler.

Alternative airports near Greenville

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 18 minutes. Flights from $468
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $468

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Grab a cheap one-way flight from $153 or cheap return flight from $332 from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP) 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 Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP)?
February is the cheapest month to fly from GEG to GSP. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP)?
To find the cheapest airline flying from GEG to GSP, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP)?
There aren't any daily direct flights available from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from GEG to GSP?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season 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 Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP)?
Select a flight from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Last-minute fares from GEG to GSP are generally more expensive. To secure the lowest prices, start searching for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a GEG to GSP flight and hotel package?
You'll typically save money by booking a GEG to GSP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Greenville-Spartanburg Intl. Airport (GSP)?
It's usually possible to reschedule or cancel your GEG to GSP 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 if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Spokane Intl.
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$332
Distance
2011 mi

Book with confidence

Spokane to Greenville Flights

The cheapest times to fly from Spokane to Greenville

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

 

The best time to book a flight from Spokane to Greenville

Sunday is one of the best days to book for cheap flights from Spokane to Greenville: 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 Spokane to Greenville

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 Spokane to Greenville in 2025. You can also book with separate airlines for your outbound and return journeys, from $153 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 Spokane to Greenville 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 Spokane to Greenville 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.

 

Spokane to Greenville Flights

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*Available to One Key members.