$140+ Cheap flights from Greenville to Oklahoma City (GSP - OKC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — OKC
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Oklahoma City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to Oklahoma City
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Best
Last-minute
One-way
Cheapest flights from Greenville to Oklahoma CityExplore the most affordable flight options available from Greenville to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from Greenville to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:40 am -
1 stop5h 50m
Mon 10/125:23 pm -
1 stop4h 28m
Deal found 8/17![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:25 am -
2 stops8h 40m
Mon 9/141:27 pm -
1 stop6h 51m
Deal found 8/15![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:45 am -
1 stop5h 51m
Tue 9/151:20 pm -
1 stop6h 17m
Deal found 8/16![Delta logo]()
$302
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:01 pm -
2 stops8h 55m
Tue 9/226:00 am -
1 stop8h 14m
Deal found 8/14![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:26 am -
2 stops13h 08m
Mon 11/166:00 am -
1 stop8h 03m
Deal found 8/13![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:01 pm -
2 stops9h 38m
Tue 9/159:15 am -
1 stop6h 59m
Deal found 8/15![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:25 pm -
1 stop6h 10m
Mon 10/123:14 pm -
1 stop5h 51m
Deal found 8/14![American Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:25 pm -
1 stop6h 10m
Tue 10/131:51 pm -
1 stop7h 14m
Deal found 8/13![American Airlines logo]()
$357
Best flights from Greenville to Oklahoma CityDiscover carefully curated flight deals from Greenville to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from Greenville to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:40 am -
1 stop5h 50m
Mon 10/125:23 pm -
1 stop4h 28m
Deal found 8/17![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:31 pm -
1 stop5h 24m
Mon 9/141:27 pm -
1 stop6h 51m
Deal found 8/15![United Airlines logo]()
$279
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:40 pm -
1 stop5h 05m
Mon 10/123:15 pm -
2 stops6h 30m
Deal found 8/17![Southwest logo]()
$437
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:10 pm -
1 stop6h 55m
Mon 10/124:37 pm -
1 stop4h 28m
Deal found 8/15![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:26 am -
2 stops13h 08m
Mon 11/166:00 am -
1 stop8h 03m
Deal found 8/13![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:26 am -
2 stops13h 25m
Sat 10/316:00 am -
1 stop8h 03m
Deal found 8/17![United Airlines logo]()
$364
Last-minute flights from Greenville to Oklahoma CityDiscover last-minute flight deals from Greenville to Oklahoma City. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Oklahoma City. Data last updated August 18, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop4h 05m
Sun 9/68:20 am -
1 stop4h 20m
Deal found 8/14![Southwest logo]()
$398
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:13 pm -
1 stop6h 33m
Sun 9/611:11 am -
1 stop4h 27m
Deal found 8/14![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:35 am -
1 stop7h 32m
Tue 9/226:09 am -
1 stop6h 32m
Deal found 8/14![American Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:01 pm -
2 stops8h 55m
Tue 9/226:00 am -
1 stop8h 14m
Deal found 8/14![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:25 am -
2 stops8h 40m
Mon 9/141:27 pm -
1 stop6h 51m
Deal found 8/15![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:45 am -
1 stop5h 51m
Tue 9/151:20 pm -
1 stop6h 17m
Deal found 8/16![Delta logo]()
$302
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:01 pm -
2 stops9h 38m
Tue 9/159:15 am -
1 stop6h 59m
Deal found 8/15![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:40 pm -
2 stops7h 15m
Tue 9/1512:05 pm -
2 stops7h 55m
Deal found 8/16![Southwest logo]()
$375
One-way flights from Greenville to Oklahoma CitySearch for one-way flight options from Greenville to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options from Greenville to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:30 pm -
1 stop6h 15m
Deal found 8/17![Southwest logo]()
$140
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:01 pm -
2 stops9h 37m
Deal found 8/17![United Airlines logo]()
$163
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
1 stop5h 52m
Deal found 8/16![American Airlines logo]()
$203
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
2 stops10h 06m
Deal found 8/16![United Airlines logo]()
$208
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:05 pm -
1 stop4h 54m
Deal found 8/17![American Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am -
2 stops7h 30m
Deal found 8/17![Southwest logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:24 pm -
3 stops48h 10m
Deal found 8/17![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:37 am -
3 stops59h 56m
Deal found 8/17![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:46 pm -
3 stops48h 13m
Deal found 8/16![Multiple Airlines logo]()
$396
Find flight deals from Greenville to Oklahoma City
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Oklahoma City (OKC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $279 (American Airlines) |
One-way from | $140 (Southwest) |
Popular in | March |
Cheapest in | September |
Average price | $492 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Oklahoma City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2026.
Use the filters below to find and compare flights from Greenville to Oklahoma City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Thu 10/8
5:40 am-10:30 am
1 stop5h 50m
Oklahoma City Will Rogers World
Mon 10/12
5:23 pm-10:51 pm
1 stop4h 28m
$279
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Thu 9/10
5:31 pm-9:55 pm
1 stop5h 24m
Oklahoma City Will Rogers World
Mon 9/14
1:27 pm-9:18 pm
1 stop6h 51m
$279
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Thu 11/12
10:26 am-10:34 pm
2 stops13h 08m
Oklahoma City Will Rogers World
Mon 11/16
6:00 am-3:03 pm
1 stop8h 03m
$340
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Wed 10/28
10:26 am-10:51 pm
2 stops13h 25m
Oklahoma City Will Rogers World
Sat 10/31
6:00 am-3:03 pm
1 stop8h 03m
$364
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Fri 10/9
8:40 pm-12:45 am
1 stop5h 05m
Oklahoma City Will Rogers World
Mon 10/12
3:15 pm-10:45 pm
2 stops6h 30m
$437
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Thu 10/8
4:10 pm-10:05 pm
1 stop6h 55m
Oklahoma City Will Rogers World
Mon 10/12
4:37 pm-10:05 pm
1 stop4h 28m
$459
Cheapest one-way
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Wed 9/16
5:30 pm-10:45 pm
1 stop6h 15m
$140
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Wed 9/16
3:01 pm-11:38 pm
2 stops9h 37m
$163
Quickest one-way
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Tue 9/1
7:00 am-11:52 am
1 stop5h 52m
$203
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Tue 9/1
7:00 am-4:06 pm
2 stops10h 06m
$208
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Greenville to Oklahoma City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Oklahoma City in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-Oklahoma City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Oklahoma City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Oklahoma City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-Oklahoma City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Oklahoma City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Greenville to Oklahoma City
Have a flexible travel schedule? Discover the best time to fly to Oklahoma City from Greenville with our price prediction graph.
GSP-OKC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Greenville to Oklahoma City
Reviews of airlines servicing Oklahoma City
Get insights into the airlines that provide service to Oklahoma City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oklahoma City. Reviews last updated August 18, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Greenville to Oklahoma City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Greenville to Oklahoma City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Oklahoma City?
Book flights to Oklahoma City if you plan to visit one of these locationsYukon
Moore
Norman
Edmond
Shawnee
Midwest City
Ada
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Other flights to Oklahoma City
Explore flights to Oklahoma City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.
Greenville and Oklahoma City flights
Browse other Greenville and Oklahoma City flight options. Last updated on August 18, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Greenville to Oklahoma City
Discover the top 3 airlines that operate flights from Greenville to Oklahoma City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$270 | Average$424 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$450 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$335 | Average$434 | FlexibilityNo cancel fee | On-time63% |