$191 Cheap Flights from Spokane (GEG) to Greenville (GSP)

View $191 flight on Tue, May 12, 2026Opens in a new window

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

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Cheap Flights from Spokane to Greenville (GEG-GSP)

Prices were available within the past 7 days and start at $191 for one-way flights and $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Mon, Apr 27 - Tue, Apr 28
GEG
Spokane
GSP
Greenville
$342 Roundtrip, found 6 days ago
$342
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Mon, Apr 27 from Spokane to Greenville, returning Tue, Apr 28, priced at $342 found 6 days ago
Southwest Airlines
Mon, Apr 27 - Tue, Apr 28
GEG
Spokane
GSP
Greenville
$352 Roundtrip, found 6 days ago
$352
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Mon, Apr 27 from Spokane to Greenville, returning Tue, Apr 28, priced at $352 found 6 days ago
American Airlines
Mon, Apr 27 - Tue, Apr 28
GEG
Spokane
GSP
Greenville
$371 Roundtrip, found 6 days ago
$371
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Apr 27 from Spokane to Greenville, returning Tue, Apr 28, priced at $371 found 6 days ago
United
Tue, May 5 - Wed, May 27
GEG
Spokane
GSP
Greenville
$390 Roundtrip, found 1 day ago
$390
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 5 from Spokane to Greenville, returning Wed, May 27, priced at $390 found 1 day ago
Southwest Airlines
Mon, Apr 27 - Tue, Apr 28
GEG
Spokane
GSP
Greenville
$393 Roundtrip, found 6 days ago
$393
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Mon, Apr 27 from Spokane to Greenville, returning Tue, Apr 28, priced at $393 found 6 days ago
Delta
Thu, May 14 - Tue, May 19
GEG
Spokane
GSP
Greenville
$396 Roundtrip, found 23 hours ago
$396
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, May 14 from Spokane to Greenville, returning Tue, May 19, priced at $396 found 23 hours ago
Southwest Airlines
Tue, May 5 - Wed, May 27
GEG
Spokane
GSP
Greenville
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, May 5 from Spokane to Greenville, returning Wed, May 27, priced at $399 found 1 day ago
Delta
Tue, Apr 21 - Tue, Apr 28
GEG
Spokane
GSP
Greenville
$399 Roundtrip, found 4 days ago
$399
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Apr 21 from Spokane to Greenville, returning Tue, Apr 28, priced at $399 found 4 days ago
Southwest Airlines
Mon, Apr 27 - Tue, Apr 28
GEG
Spokane
GSP
Greenville
$400 Roundtrip, found 6 days ago
$400
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Mon, Apr 27 from Spokane to Greenville, returning Tue, Apr 28, priced at $400 found 6 days ago
Alaska Airlines
Wed, Sep 2 - Sun, Sep 6
GEG
Spokane
GSP
Greenville
$587 Roundtrip, found 2 hours ago
$587
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Sep 2 from Spokane to Greenville, returning Sun, Sep 6, priced at $587 found 2 hours ago

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 $490
GSP
Greenville-Spartanburg Intl.
Cheapest
Average driving time to city center18 min
Flights from $490

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.

Frequently asked questions

How much does a flight from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) cost?
You can find cheap one-way flights from $191 and cheap return flights from $342 Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) with Expedia. One-way flights typically cost between $229 and $1496, and return flights often range between $338 and $1871. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
January is the cheapest month to fly from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.), with average return fares around $406. This is about 17% lower than the average price throughout the year, as demand is lower after the holiday season. Other affordable months to fly from Spokane to Greenville include June and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
Enter GEG to GSP and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Spokane Intl. (GEG) to Greenville-Spartanburg Intl. (GSP), with round-trip tickets starting from around $284. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
To find a cheap flight from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
The ideal times to fly from Spokane (GEG) to Greenville (GSP) are January and September. January offers an average return flight price of about $406, making it a budget-friendly option. September is popular for travel, providing a great mix of pleasant weather and flight availability, perfect for your trip.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from GEG to GSP. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
The most popular departure times for flights from Spokane, WA (GEG) to Greenville, SC (GSP) are in the early morning, from 3am to 6am. About 27% of passengers prefer this time window. Many major carriers, including United Airlines and Southwest Airlines, offer flights during this window. This timing works well because it allows you to start your day early and arrive at your destination in time for afternoon activities.
How long does it take to fly from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
Flights from GEG to GSP with one stop typically take around 6 hours 50 minutes, covering approximately 2,012 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
You can fly first class between GEG and GSP. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight with Expedia?
It's easy to earn miles on a Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Greenville from Spokane Intl. (GEG)?
From Spokane Intl. (GEG), you can fly into Mid Delta Regional (GLH), Pitt-Greenville (PGV) and Greenville-Spartanburg Intl. (GSP) in Greenville. Some flights may connect through major hubs like Denver Intl. (DEN), Salt Lake City Intl. (SLC) before reaching Greenville. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) at the last minute?
Typically, booking a last minute flight from Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight and hotel package?
Securing a Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays 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 Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.)?
If you booked your Spokane, WA (GEG-Spokane Intl.) to Greenville, SC (GSP-Greenville-Spartanburg Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Spokane Intl.
Destination airport
Greenville-Spartanburg Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$341
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 April. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $191 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

*Flight schedules are subject to change.

*Available to One Key members.

 

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