HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greenville

$91+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — GSP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 August or July, booked 56 days in advance, depart on a Thursday or Tuesday and return on a Thursday

Cheap 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 June 12, 2025.

Round-trip from

$227
(United Airlines)

One-way from

$91
(Southwest)

Popular in

December

Cheapest in

August

Average price

$461

Good round-trip deal

$495 or less

Good one-way deal

$247 or less
From Denver Intl to Greenville
Search Deals
One-way flight from Denver Intl to Greenville
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Denver Intl to Greenville.
Search Deals
Price to beat on a one-way flight from Denver Intl to Greenville.
Search Deals

Find flight deals from Denver to Greenville

Cheapest flights from Denver to Greenville
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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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 8/711:59 pmDEN - GSP
1 stop7h 53mUnited Airlines
Wed 8/134:25 pmGSP - DEN
Nonstop3h 25mUnited Airlines
Deal found 6/11$227
This Southwest deal was found by Cheapflights users on 6/10. 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 8/47:30 amDEN - GSP
1 stop7h 35mSouthwest
Mon 8/48:10 pmGSP - DEN
1 stop6h 10mSouthwest
Deal found 6/10$237
This Delta deal was found by Cheapflights users on 6/10. 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 8/266:00 amDEN - GSP
1 stop5h 20mDelta
Sat 8/305:15 pmGSP - DEN
1 stop7h 40mDelta
Deal found 6/10$264
This American Airlines deal was found by Cheapflights users on 6/11. 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 10/93:57 pmDEN - GSP
1 stop6h 33mAmerican Airlines
Tue 10/1411:27 amGSP - DEN
1 stop7h 15mAmerican Airlines
Deal found 6/11$317
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/268:06 amDEN - GSP
2 stops35h 10mAllegiant Air
Mon 7/283:49 pmGSP - DEN
2 stops21h 44mAllegiant Air
Deal found 6/11$349

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 June 12, 2025.
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

Thu 8/7

11:59 pm-9:52 am

1 stop7h 53m

Greenville

Wed 8/13

4:25 pm-5:50 pm

Nonstop3h 25m

$227

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Mon 8/4

7:30 am-5:05 pm

1 stop7h 35m

Greenville

Mon 8/4

8:10 pm-12:20 am

1 stop6h 10m

$237

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Tue 8/26

6:00 am-1:20 pm

1 stop5h 20m

Greenville

Sat 8/30

5:15 pm-10:55 pm

1 stop7h 40m

$264

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Sat 7/26

8:06 am-9:16 pm

2 stops35h 10m

Greenville

Mon 7/28

3:49 pm-11:33 am

2 stops21h 44m

$349

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Tue 7/1

7:21 am-6:11 pm

1 stop8h 50m

Greenville

Fri 7/4

7:55 am-4:37 pm

1 stop10h 42m

$370

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Tue 8/19

6:35 am-2:40 pm

1 stop6h 05m

$91

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Tue 8/5

10:02 am-3:03 pm

Nonstop3h 01m

$109

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Mon 8/4

12:59 am-9:01 am

1 stop6h 02m

$119

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Sat 8/30

8:21 am-6:26 pm

2 stops8h 05m

$151

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Sun 8/17

5:50 pm-4:57 pm

2 stops21h 07m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
1
2

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.
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

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 June 9, 2025.

Booking 56 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, January is the cheapest month in which you can book a flight from Denver to Greenville (average of $329). Flying from Denver to Greenville in March is currently the most expensive (average of $386). 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 June 12, 2025.

It’s typically best to fly out from Denver to Greenville in the evening. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Denver to Greenville?

Use this chart to determine the cheapest time to fly round-trip from Denver to Greenville. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Denver to Greenville flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
See what other customers who have flown with Breeze Airways, Southwest and Delta from Denver to Greenville have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,287 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,950 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,790 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Allegiant Air
7.3
Good
725 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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.

  • What airports do I use to fly from Denver to Greenville?

    If you book a flight from Denver to Greenville, you will be flying from Denver Intl to Greenville. Flights to Greenville (GSP) from Denver Intl (DEN) take 2h 59m for a nonstop flight. There is 1 flight from Denver Intl to Greenville per day from 4 airlines.

  • How popular is this Denver to Greenville flight route?

    Within the past month, 1 users have taken a look at flights from Denver Intl to Greenville.

  • What are the cheapest airlines flying from Denver to Greenville round-trip?

    Flying on United Airlines is currently your cheapest option to Greenville, with prices starting at $227. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $237 and $264, respectively. These flights start at 45% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Denver to Greenville one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $91. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Denver to Greenville for a low price.

  • What are the cheapest flights from Denver to Greenville?

    While on average a flight from Denver to Greenville is generally $443, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Denver Intl - Greenville), you can expect to pay $227 for that flight.

  • Can I find deals for flights from Denver to Greenville that include hotel bookings?

    Yes. In addition to deals on Denver to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Greenville.

  • Can I find deals for business class flights from Denver to Greenville?

    Yes. Cheapflights offers flight deals from Denver to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Denver to Greenville (average of $329). Flying from Denver to Greenville in March is currently the most expensive (average of $386). 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.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Simpsonville
Duncan
Seneca
Anderson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Greenville

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Charlotte flights
Denver to Charleston flights
Denver to Myrtle Beach flights
Denver to Savannah flights
Grand Junction to Charlotte flights
Denver to Hilton Head Island flights
Denver to Columbia flights
Colorado Springs to Columbia flights
Denver to Augusta flights
Colorado Springs to Charlotte flights
Colorado Springs to Myrtle Beach flights
Grand Junction to Greenville flights
Colorado Springs to Charleston flights
Montrose to Charleston flights
Montrose to Greenville flights
Aspen to Charleston flights
Durango to Greenville flights
Durango to Savannah flights
Montrose to Charlotte flights
Montrose to Savannah flights
Durango to Charlotte flights
Grand Junction to Savannah flights
Durango to Charleston flights
Grand Junction to Charleston flights
Colorado Springs to Greenville flights
Montrose to Myrtle Beach flights
Vail to Charlotte flights
Aspen to Charlotte flights
Denver to Florence flights
Colorado Springs to Savannah flights
Grand Junction to Myrtle Beach flights
Gunnison to Charlotte flights
Hayden to Charlotte flights
Colorado Springs to Florence flights
Cortez to Greenville flights
Montrose to Florence flights
Aspen to Myrtle Beach flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$341FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$335FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$273Average$536FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$296Average$515FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.