$163+ Cheap flights from Greenville (GSP) to Oklahoma
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — OKC
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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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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Cheapest flights from Greenville to OklahomaExplore the most affordable flight options available from Greenville to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Greenville to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/145:46 pm -
1 stop5h 45m
Wed 10/217:00 am -
1 stop7h 49m
Deal found 9/22![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 11/165:17 pm -
1 stop6h 35m
Mon 11/232:53 pm -
1 stop6h 10m
Deal found 9/22![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 9/22. 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.
Wed 10/145:40 am -
1 stop5h 50m
Fri 10/161:30 pm -
1 stop5h 51m
Deal found 9/22![Delta logo]()
$322
This Southwest deal was found by Cheapflights users on 9/19. 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.
Tue 11/107:05 am -
1 stop3h 50m
Tue 11/102:05 pm -
1 stop5h 45m
Deal found 9/19![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 9/19. 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 10/308:40 pm -
1 stop5h 10m
Mon 11/22:10 pm -
2 stops7h 45m
Deal found 9/19![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 9/21. 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.
Wed 12/237:41 pm -
1 stop5h 22m
Thu 12/315:30 am -
1 stop4h 18m
Deal found 9/21![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 9/22. 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.
Mon 11/98:50 pm -
1 stop4h 50m
Thu 11/125:50 pm -
1 stop4h 10m
Deal found 9/22![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 11/165:12 pm -
1 stop5h 47m
Mon 11/231:19 pm -
2 stops9h 28m
Deal found 9/22![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 9/23. 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.
Mon 11/25:40 am -
1 stop4h 43m
Fri 11/65:30 pm -
1 stop4h 21m
Deal found 9/23![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/276:20 am -
1 stop6h 20m
Sat 10/317:00 am -
1 stop5h 21m
Deal found 9/23![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/19. 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.
Tue 10/137:20 pm -
1 stop4h 00m
Sat 10/178:35 am -
2 stops10h 00m
Deal found 9/19![Southwest logo]()
$404
This Delta deal was found by Cheapflights users on 9/23. 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.
Mon 11/25:40 am -
1 stop4h 43m
Thu 11/512:49 pm -
1 stop6h 32m
Deal found 9/23![Delta logo]()
$421
Best flights from Greenville to OklahomaDiscover carefully curated flight deals from Greenville to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Greenville to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/304:29 pm -
1 stop8h 01m
Mon 11/29:20 am -
1 stop5h 50m
Deal found 9/19![United Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 9/19. 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.
Tue 11/107:05 am -
1 stop3h 50m
Tue 11/102:05 pm -
1 stop5h 45m
Deal found 9/19![Southwest logo]()
$325
This Delta deal was found by Cheapflights users on 9/23. 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.
Tue 11/105:40 am -
1 stop4h 41m
Tue 11/105:14 pm -
1 stop3h 58m
Deal found 9/23![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/75:25 pm -
1 stop6h 41m
Sun 10/1110:37 am -
1 stop4h 58m
Deal found 9/22![American Airlines logo]()
$624
This Southwest deal was found by Cheapflights users on 9/19. 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 10/308:40 pm -
1 stop5h 10m
Mon 11/22:10 pm -
2 stops7h 45m
Deal found 9/19![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 9/23. 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.
Mon 11/25:40 am -
1 stop4h 43m
Fri 11/65:30 pm -
1 stop4h 21m
Deal found 9/23![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/276:20 am -
1 stop6h 20m
Sat 10/317:00 am -
1 stop5h 21m
Deal found 9/23![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/22. 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.
Mon 11/98:50 pm -
1 stop4h 50m
Thu 11/125:50 pm -
1 stop4h 10m
Deal found 9/22![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 9/22. 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 12/85:34 pm -
1 stop5h 22m
Wed 12/910:15 am -
1 stop5h 38m
Deal found 9/22![United Airlines logo]()
$425
This Southwest deal was found by Cheapflights users on 9/19. 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.
Tue 10/137:20 pm -
1 stop4h 00m
Sat 10/178:35 am -
2 stops10h 00m
Deal found 9/19![Southwest logo]()
$404
This Southwest deal was found by Cheapflights users on 9/23. 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.
Mon 11/28:50 pm -
1 stop4h 25m
Thu 11/51:45 pm -
2 stops8h 15m
Deal found 9/23![Southwest logo]()
$426
This Southwest deal was found by Cheapflights users on 9/20. 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 10/287:00 am -
1 stop4h 00m
Wed 10/2812:45 pm -
2 stops7h 20m
Deal found 9/20![Southwest logo]()
$435
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/65:25 pm -
1 stop6h 41m
Wed 10/710:37 am -
1 stop4h 58m
Deal found 9/20![American Airlines logo]()
$637
This Southwest deal was found by Cheapflights users on 9/20. 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.
Mon 12/2112:45 pm -
2 stops8h 45m
Fri 12/256:05 am -
2 stops7h 05m
Deal found 9/20![Southwest logo]()
$437
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Mon 10/55:25 pm -
1 stop6h 41m
Wed 10/710:37 am -
1 stop4h 58m
Deal found 9/21![American Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Sun 10/47:46 pm -
1 stop5h 01m
Wed 10/76:10 am -
2 stops8h 11m
Deal found 9/20![American Airlines logo]()
$697
Last-minute flights from Greenville to OklahomaDiscover last-minute flight deals from Greenville to Oklahoma. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Oklahoma. Data last updated September 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/68:28 am -
1 stop4h 58m
Sat 10/104:06 pm -
1 stop4h 59m
Deal found 9/21![American Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/74:10 pm -
1 stop6h 55m
Mon 10/123:14 pm -
1 stop5h 51m
Deal found 9/20![American Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 9/21. 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.
Mon 10/128:40 pm -
1 stop4h 15m
Mon 10/194:40 pm -
1 stop5h 10m
Deal found 9/21![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 9/19. 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.
Tue 10/137:20 pm -
1 stop4h 00m
Sat 10/178:35 am -
2 stops10h 00m
Deal found 9/19![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/145:46 pm -
1 stop5h 45m
Wed 10/217:00 am -
1 stop7h 49m
Deal found 9/22![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 9/22. 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.
Wed 10/145:40 am -
1 stop5h 50m
Fri 10/161:30 pm -
1 stop5h 51m
Deal found 9/22![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 9/21. 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 10/237:14 pm -
1 stop5h 44m
Sun 11/15:31 am -
1 stop6h 08m
Deal found 9/21![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 9/21. 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 10/238:40 pm -
1 stop5h 10m
Sun 11/12:10 pm -
2 stops7h 45m
Deal found 9/21![Southwest logo]()
$422
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/276:20 am -
1 stop6h 20m
Sat 10/317:00 am -
1 stop5h 21m
Deal found 9/23![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 10/285:40 am -
1 stop5h 50m
Wed 10/285:23 pm -
1 stop4h 28m
Deal found 9/20![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/286:20 am -
1 stop5h 46m
Fri 10/305:45 am -
1 stop8h 18m
Deal found 9/23![United Airlines logo]()
$450
This Southwest deal was found by Cheapflights users on 9/19. 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 10/308:40 pm -
1 stop5h 10m
Mon 11/22:10 pm -
2 stops7h 45m
Deal found 9/19![Southwest logo]()
$327
One-way flights from Greenville to OklahomaSearch for one-way flight options from Greenville to Oklahoma. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Greenville to Oklahoma. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Delta deal was found by Cheapflights users on 9/22. 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.
Tue 11/1012:12 pm -
1 stop5h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$163
This Southwest deal was found by Cheapflights users on 9/22. 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.
Tue 11/102:50 pm -
2 stops8h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$168
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/295:24 pm -
1 stop6h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 11/106:57 pm -
3 stops47h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$887
Find flight deals from Greenville to Oklahoma
Keep the following information in mind while searching for Greenville to Oklahoma flight deals. Data was last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $279 (United Airlines) |
One-way from | $163 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $334 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Oklahoma 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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Greenville to Oklahoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
GreenvilleTulsa
GSP Greenville - TUL Tulsa
GSPTUL
Greenville
Tue 11/10
12:12 pm-4:29 pm
1 stop5h 17m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$163
GreenvilleTulsa
GSP Greenville - TUL Tulsa
GSPTUL
Greenville
Tue 11/10
2:50 pm-10:25 pm
2 stops8h 35m
Tulsa
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$168
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Fri 10/30
4:29 pm-11:30 pm
1 stop8h 01m
Oklahoma City Will Rogers World
Mon 11/2
9:20 am-4:10 pm
1 stop5h 50m
$322
GreenvilleTulsa
GSP Greenville - TUL Tulsa
GSPTUL
Greenville
Tue 11/10
7:05 am-9:55 am
1 stop3h 50m
Tulsa
Tue 11/10
2:05 pm-8:50 pm
1 stop5h 45m
$325
GreenvilleTulsa
GSP Greenville - TUL Tulsa
GSPTUL
Greenville
Tue 11/10
5:40 am-9:21 am
1 stop4h 41m
Tulsa
Tue 11/10
5:14 pm-10:12 pm
1 stop3h 58m
$325
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Fri 10/30
8:40 pm-12:50 am
1 stop5h 10m
Oklahoma City Will Rogers World
Mon 11/2
2:10 pm-10:55 pm
2 stops7h 45m
$327
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Mon 11/9
8:50 pm-12:40 am
1 stop4h 50m
Oklahoma City Will Rogers World
Thu 11/12
5:50 pm-11:00 pm
1 stop4h 10m
$348
GreenvilleTulsa
GSP Greenville - TUL Tulsa
GSPTUL
Greenville
Mon 11/2
5:40 am-9:23 am
1 stop4h 43m
Tulsa
Fri 11/6
5:30 pm-10:51 pm
1 stop4h 21m
$371
GreenvilleOklahoma City
GSP Greenville - OKC Oklahoma City Will Rogers World
GSPOKC
Greenville
Tue 10/27
6:20 am-11:40 am
1 stop6h 20m
Oklahoma City Will Rogers World
Sat 10/31
7:00 am-1:21 pm
1 stop5h 21m
$379
GreenvilleTulsa
GSP Greenville - TUL Tulsa
GSPTUL
Greenville
Tue 10/13
7:20 pm-10:20 pm
1 stop4h 00m
Tulsa
Sat 10/17
8:35 am-7:35 pm
2 stops10h 00m
$404
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Greenville to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Greenville with our price prediction graph.
GSP-OKC
GSP-TUL
GSP-LAW
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
GSP-USOK
GSP-OKC
GSP-TUL
GSP-LAW
What is the cheapest month to book a flight from Greenville to Oklahoma?
Currently, February is the cheapest month in which you can book a flight from Greenville to Oklahoma (average of $317). Flying from Greenville to Oklahoma in March is currently the most expensive (average of $680). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Greenville to Oklahoma?
Airfare is below average for this route at the moment.
Greenville to Oklahoma flights typically cost between $365 and $450 in October.The cheapest round-trip price found within the last 5 days was $279 on United Airlines (Oct 14-Oct 21).
Reviews of airlines servicing Oklahoma
Get insights into the airlines that provide service to Oklahoma. 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. Reviews last updated September 24, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Greenville to Oklahoma 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.
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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Top 3 airlines flying from Greenville to Oklahoma
Discover the top 3 airlines that operate flights from Greenville to Oklahoma. 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$429 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$281 | Average$420 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$351 | Average$426 | FlexibilityNo cancel fee | On-time63% |