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Find low faresSouthwest® flights from Greenville-Spartanburg to Kansas City from $144
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1 Passenger
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Low fares from Greenville-Spartanburg to Kansas City
$
Greenville-Spartanburg (GSP)to
Kansas City (MCI)
Depart: 04/01/2026
One-way
Basic
From
$144
Seen: 21 hrs ago
Greenville-Spartanburg (GSP)to
Kansas City (MCI)
Depart: 04/08/2026
One-way
Basic
From
$144
Seen: 16 hrs ago
Greenville-Spartanburg (GSP)to
Kansas City (MCI)
Depart: 04/07/2026
One-way
Basic
From
$144
Seen: 16 hrs ago
Greenville-Spartanburg (GSP)to
Kansas City (MCI)
Depart: 02/21/2026
One-way
Basic
From
$159
Seen: 20 hrs ago
Greenville-Spartanburg (GSP)to
Kansas City (MCI)
Depart: 04/09/2026
One-way
Basic
From
$161
Seen: 16 hrs ago
Greenville-Spartanburg (GSP)to
Kansas City (MCI)
Depart: 03/05/2026
One-way
Basic
From
$161
Seen: 19 hrs ago
Explore flights from Greenville-Spartanburg to Kansas City
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Flight Details
Departing from:
Greenville-Spartanburg International Airport
Arriving at:
Kansas City International Airport
Distance:
753 miles
Route Information
58† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 58 weekly flights from Greenville-Spartanburg to Kansas City on Southwest Airlines.
To find the lowest fares by day and time to fly Greenville-Spartanburg to Kansas City with Southwest, check out our Low Fare Calendar.
You can rent a car at Kansas City International Airport book yours with your flight.
Yes! Flights from Greenville-Spartanburg to Kansas City—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.