$118+ Cheap flights from Denver to Greenville (DEN - GSP)
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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — GSP
Mar 26 — Apr 21
1 adult, Economy
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Find cheap flights from Denver to Greenville 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Greenville are usually found in February or August, booked 58 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Denver to Greenville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to GreenvilleExplore the most affordable flight options available from Denver to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.
Explore the most affordable flight options available from Denver to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/3110:05 am
DEN
- GSP
Nonstop3h 04m
United Airlines
Thu 4/94:10 pm
GSP
- DEN
Nonstop3h 39m
United Airlines
Deal found 2/23![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 2/24. 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 5/1912:55 am
DEN
- GSP
1 stop7h 55m
Delta
Wed 5/278:45 am
GSP
- DEN
1 stop6h 00m
Delta
Deal found 2/24![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 4/2311:59 pm
DEN
- GSP
1 stop6h 36m
American Airlines
Mon 4/278:16 pm
GSP
- DEN
1 stop5h 43m
American Airlines
Deal found 2/21![American Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:59 pm
DEN
- GSP
2 stops14h 54m
Multiple Airlines
Mon 4/208:18 pm
GSP
- DEN
1 stop28h 41m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:05 am
DEN
- GSP
Nonstop3h 04m
United Airlines
Mon 4/275:36 pm
GSP
- DEN
1 stop8h 08m
United Airlines
Deal found 2/21![United Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Sat 4/181:09 pm
DEN
- GSP
2 stops18h 39m
Multiple Airlines
Fri 4/248:18 pm
GSP
- DEN
1 stop28h 41m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$283
This Southwest deal was found by Cheapflights users on 2/21. 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.
Wed 4/225:55 am
DEN
- GSP
2 stops8h 25m
Southwest
Mon 4/276:25 pm
GSP
- DEN
1 stop7h 20m
Southwest
Deal found 2/21![Southwest logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:13 am
DEN
- GSP
1 stop10h 59m
Multiple Airlines
Mon 4/135:43 pm
GSP
- DEN
2 stops25h 57m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 2/21. 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 4/2212:55 am
DEN
- GSP
1 stop7h 25m
Delta
Mon 4/277:59 pm
GSP
- DEN
1 stop6h 37m
Delta
Deal found 2/21![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 2/23. 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.
Wed 3/1112:55 am
DEN
- GSP
1 stop6h 31m
Delta
Mon 3/167:59 pm
GSP
- DEN
1 stop6h 10m
Delta
Deal found 2/23![Delta logo]()
$299
Best flights from Denver to GreenvilleDiscover carefully curated flight deals from Denver to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
Discover carefully curated flight deals from Denver to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:59 pm
DEN
- GSP
1 stop7h 56m
United Airlines
Thu 4/1610:33 am
GSP
- DEN
1 stop7h 55m
United Airlines
Deal found 2/20![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 2/21. 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.
Sun 3/2912:55 am
DEN
- GSP
1 stop6h 31m
Delta
Tue 4/75:40 am
GSP
- DEN
1 stop5h 46m
Delta
Deal found 2/21![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 2/21. 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 5/1511:55 pm
DEN
- GSP
1 stop8h 15m
Southwest
Tue 5/195:10 pm
GSP
- DEN
1 stop7h 30m
Southwest
Deal found 2/21![Southwest logo]()
$315
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Fri 4/1011:59 pm
DEN
- GSP
1 stop7h 56m
United Airlines
Mon 4/137:42 pm
GSP
- DEN
1 stop7h 02m
United Airlines
Deal found 2/22![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 2/21. 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 3/2712:55 am
DEN
- GSP
1 stop6h 31m
Delta
Mon 3/307:59 pm
GSP
- DEN
1 stop6h 10m
Delta
Deal found 2/21![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 2/23. 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.
Wed 3/1112:55 am
DEN
- GSP
1 stop6h 31m
Delta
Mon 3/167:59 pm
GSP
- DEN
1 stop6h 10m
Delta
Deal found 2/23![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 2/21. 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 3/205:05 am
DEN
- GSP
1 stop4h 40m
Southwest
Mon 3/236:25 pm
GSP
- DEN
1 stop8h 00m
Southwest
Deal found 2/21![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Sat 3/287:45 am
DEN
- GSP
1 stop7h 06m
United Airlines
Mon 3/304:10 pm
GSP
- DEN
Nonstop3h 39m
United Airlines
Deal found 2/22![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 2/21. 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.
Thu 4/1611:35 am
DEN
- GSP
2 stops8h 40m
Southwest
Mon 4/206:25 am
GSP
- DEN
2 stops8h 10m
Southwest
Deal found 2/21![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 2/24. 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 3/410:35 am
DEN
- GSP
2 stops7h 15m
Southwest
Tue 3/101:50 pm
GSP
- DEN
1 stop9h 15m
Southwest
Deal found 2/24![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Fri 4/310:05 am
DEN
- GSP
Nonstop3h 04m
United Airlines
Mon 4/67:42 pm
GSP
- DEN
1 stop7h 02m
United Airlines
Deal found 2/23![United Airlines logo]()
$398
Last-minute flights from Denver to GreenvilleDiscover last-minute flight deals from Denver to Greenville. Data last updated February 24, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Greenville. Data last updated February 24, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/23. 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.
Wed 3/1112:55 am
DEN
- GSP
1 stop6h 31m
Delta
Mon 3/167:59 pm
GSP
- DEN
1 stop6h 10m
Delta
Deal found 2/23![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 2/24. 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 3/117:45 am
DEN
- GSP
1 stop7h 06m
United Airlines
Mon 3/164:13 pm
GSP
- DEN
Nonstop4h 00m
United Airlines
Deal found 2/24![United Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 3/119:20 am
DEN
- GSP
1 stop25h 52m
Multiple Airlines
Mon 3/166:05 pm
GSP
- DEN
2 stops32h 11m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:45 am
DEN
- GSP
2 stops34h 53m
Multiple Airlines
Mon 3/234:07 pm
GSP
- DEN
1 stop18h 11m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 2/24. 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.
Sun 3/2912:55 am
DEN
- GSP
1 stop6h 31m
Delta
Tue 4/73:39 pm
GSP
- DEN
1 stop7h 35m
Delta
Deal found 2/24![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 2/24. 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 3/3010:05 am
DEN
- GSP
Nonstop3h 04m
United Airlines
Tue 4/74:10 pm
GSP
- DEN
Nonstop3h 39m
United Airlines
Deal found 2/24![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/3110:05 am
DEN
- GSP
Nonstop3h 04m
United Airlines
Thu 4/94:10 pm
GSP
- DEN
Nonstop3h 39m
United Airlines
Deal found 2/23![United Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/3110:05 am
DEN
- GSP
Nonstop3h 04m
United Airlines
Sun 4/54:10 pm
GSP
- DEN
Nonstop3h 39m
United Airlines
Deal found 2/23![United Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 2/23. 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.
Tue 3/315:05 am
DEN
- GSP
1 stop4h 55m
Southwest
Thu 4/91:50 pm
GSP
- DEN
2 stops8h 00m
Southwest
Deal found 2/23![Southwest logo]()
$304
One-way flights from Denver to GreenvilleSearch for one-way flight options from Denver to Greenville. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
Search for one-way flight options from Denver to Greenville. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Wed 3/2512:54 pm
DEN
- GSP
2 stops30h 02m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$118
This Southwest deal was found by Cheapflights users on 2/24. 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 5/205:55 am
DEN
- GSP
2 stops8h 25m
Southwest
Deal found 2/24![Southwest logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 5/2011:59 pm
DEN
- GSP
1 stop29h 34m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 3/2411:59 pm
DEN
- GSP
2 stops42h 57m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$135
This Southwest deal was found by Cheapflights users on 2/24. 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 3/265:05 am
DEN
- GSP
1 stop4h 40m
Southwest
Deal found 2/24![Southwest logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Thu 3/269:00 pm
DEN
- GSP
2 stops18h 55m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$153
This Southwest deal was found by Cheapflights users on 2/23. 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.
Tue 3/245:05 am
DEN
- GSP
1 stop4h 55m
Southwest
Deal found 2/23![Southwest logo]()
$165
Find flight deals from Denver to Greenville
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Greenville (GSP). 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 February 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $249 (United Airlines) |
One-way from | $118 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $329 |
Good round-trip deal | $311 or less |
Good one-way deal | $248 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Greenville 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 February 24, 2026.
Use the filters below to find and compare flights from Denver to Greenville that are best for you.
Fly from
Denver
Fly to
Greenville
Route
Depart
Return
Price
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Sat 4/11
11:59 pm-9:55 am
1 stop7h 56m
Greenville
Thu 4/16
10:33 am-4:28 pm
1 stop7h 55m
$269
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Sun 3/29
12:55 am-9:26 am
1 stop6h 31m
Greenville
Tue 4/7
5:40 am-9:26 am
1 stop5h 46m
$269
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Fri 4/10
11:59 pm-9:55 am
1 stop7h 56m
Greenville
Mon 4/13
7:42 pm-12:44 am
1 stop7h 02m
$269
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Fri 3/27
12:55 am-9:26 am
1 stop6h 31m
Greenville
Mon 3/30
7:59 pm-12:09 am
1 stop6h 10m
$269
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Wed 3/11
12:55 am-9:26 am
1 stop6h 31m
Greenville
Mon 3/16
7:59 pm-12:09 am
1 stop6h 10m
$299
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Fri 5/15
11:55 pm-10:10 am
1 stop8h 15m
Greenville
Tue 5/19
5:10 pm-10:40 pm
1 stop7h 30m
$315
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Fri 3/20
5:05 am-11:45 am
1 stop4h 40m
Greenville
Mon 3/23
6:25 pm-12:25 am
1 stop8h 00m
$364
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Sat 3/28
7:45 am-4:51 pm
1 stop7h 06m
Greenville
Mon 3/30
4:10 pm-5:49 pm
Nonstop3h 39m
$369
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Thu 4/16
11:35 am-10:15 pm
2 stops8h 40m
Greenville
Mon 4/20
6:25 am-12:35 pm
2 stops8h 10m
$388
DenverGreenville
DEN - GSP
DENGSP
Denver Intl
Wed 3/4
10:35 am-7:50 pm
2 stops7h 15m
Greenville
Tue 3/10
1:50 pm-9:05 pm
1 stop9h 15m
$389
Showing 1-10 of 22 results
Compare providers for flights from Denver to Greenville
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 Denver to Greenville in February.
| 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 Denver-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Greenville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Greenville 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 Denver-Greenville 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 Denver to Greenville
Have a flexible travel schedule? Discover the best time to fly to Greenville from Denver with our price prediction graph.
DEN-GSP
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 Denver to Greenville
Prices
Airlines
How far ahead should I book a flight from Denver to Greenville?
Use this chart to determine the optimal time to book a round-trip flight from Denver to Greenville. Price data was last updated on February 20, 2026.
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Greenville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Denver to Greenville?
Currently, April is the cheapest month in which you can book a flight from Denver to Greenville (average of $62). Flying from Denver to Greenville in November is currently the most expensive (average of $135). 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.
What is the cheapest time of day to fly from DEN to GSP?
Find hourly flight availability from Denver to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 24, 2026.
When flying from Denver to Greenville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Greenville
Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated February 24, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Denver to Greenville 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.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Denver to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 4 airlines flying from Denver to Greenville
Discover the top 4 airlines that operate flights from Denver to Greenville. 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 February 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$360 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$231 | Average$412 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$296 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$474 | FlexibilityNo cancel fee | On-time69% |