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Greenville

$84+ Cheap flights from Colorado to Greenville (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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — GSP
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Colorado to Greenville

Keep the following information in mind while searching for Colorado to Greenville flight deals. Data was last updated September 17, 2025.

Round-trip from

$167
(Southwest)

One-way from

$84
(Southwest)

Popular in

December

Cheapest in

February

Average price

$409

Good round-trip deal

$409 or less
From Colorado to Greenville
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One-way flight from Colorado to Greenville
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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Colorado to Greenville.
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Find flight deals from Colorado to Greenville

Cheapest flights from Colorado to Greenville
Explore the most affordable flight options available from Colorado to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:30 amDEN - GSP
1 stop6h 15mSouthwest
Sat 11/13:35 pmGSP - DEN
1 stop8h 20mSouthwest
Deal found 9/15$167
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:36 amDEN - GSP
1 stop12h 11mMultiple Airlines
Thu 10/303:32 pmGSP - DEN
1 stop18h 43mMultiple Airlines
Deal found 9/15$211
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:36 amDEN - GSP
1 stop12h 11mMultiple Airlines
Thu 10/303:32 pmGSP - DEN
1 stop18h 43mMultiple Airlines
Deal found 9/15$214
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:36 amDEN - GSP
1 stop12h 11mMultiple Airlines
Fri 10/318:03 pmGSP - DEN
1 stop29h 13mMultiple Airlines
Deal found 9/15$223
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2212:36 amDEN - GSP
1 stop12h 11mMultiple Airlines
Fri 10/318:03 pmGSP - DEN
1 stop29h 13mMultiple Airlines
Deal found 9/15$226
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:50 amDEN - GSP
1 stop7h 19mDelta
Sat 11/18:30 amGSP - DEN
1 stop6h 22mDelta
Deal found 9/15$237
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:40 pmDEN - GSP
1 stop8h 10mSouthwest
Tue 10/77:05 pmGSP - DEN
1 stop5h 50mSouthwest
Deal found 9/15$238
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/3010:00 amDEN - GSP
Nonstop2h 59mUnited Airlines
Sun 11/24:17 pmGSP - DEN
Nonstop3h 41mUnited Airlines
Deal found 9/14$249
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 11/126:05 amDEN - GSP
1 stop6h 25mSouthwest
Wed 11/1910:35 amGSP - DEN
1 stop8h 05mSouthwest
Deal found 9/16$257
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amCOS - GSP
1 stop5h 28mDelta
Tue 10/76:35 amGSP - COS
1 stop7h 36mDelta
Deal found 9/15$333
This American Airlines deal was found by Cheapflights users on 9/14. 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 12/104:29 pmDRO - GSP
1 stop5h 49mAmerican Airlines
Sat 12/134:52 pmGSP - DRO
1 stop6h 38mAmerican Airlines
Deal found 9/14$358
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amCOS - GSP
1 stop7h 22mDelta
Sat 10/45:21 pmGSP - COS
1 stop5h 18mDelta
Deal found 9/15$359

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 September 17, 2025.
Use the filters below to find and compare flights from Colorado to Greenville that are best for you.

Fly from

Colorado

Fly to

Greenville

Route

Depart

Return

Price

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Mon 11/10

11:23 am-10:06 pm

1 stop8h 43m

Greenville

Fri 11/14

10:08 am-3:13 pm

1 stop7h 05m

$237

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Tue 9/30

7:00 am-6:05 pm

2 stops9h 05m

Greenville

Tue 10/7

7:05 pm-10:55 pm

1 stop5h 50m

$243

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Wed 11/12

6:05 am-2:30 pm

1 stop6h 25m

Greenville

Wed 11/19

10:35 am-4:40 pm

1 stop8h 05m

$257

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Fri 11/7

2:57 pm-11:55 pm

1 stop6h 58m

Greenville

Mon 11/10

7:59 pm-12:13 am

1 stop6h 14m

$259

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Fri 10/24

12:50 am-8:59 am

1 stop6h 09m

Greenville

Tue 10/28

3:26 pm-8:58 pm

1 stop7h 32m

$269

Colorado SpringsGreenville

COS - GSP

COSGSP

Colorado Springs

Tue 3/3

1:40 pm-8:16 pm

1 stop4h 36m

Greenville

Wed 3/4

6:45 am-1:05 pm

1 stop8h 20m

$287

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Wed 10/22

4:47 pm-11:55 pm

1 stop5h 08m

Greenville

Sat 11/1

1:32 pm-5:49 pm

1 stop6h 17m

$289

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Sat 10/25

6:00 am-12:47 pm

1 stop4h 47m

Greenville

Thu 10/30

5:30 am-9:21 am

1 stop5h 51m

$289

Colorado SpringsGreenville

COS - GSP

COSGSP

Colorado Springs

Tue 3/3

5:50 am-3:36 pm

2 stops7h 46m

Greenville

Wed 3/4

2:55 pm-11:59 pm

2 stops11h 04m

$347

Colorado SpringsGreenville

COS - GSP

COSGSP

Colorado Springs

Tue 3/3

10:47 am-11:12 pm

2 stops10h 25m

Greenville

Wed 3/4

7:25 am-11:20 am

1 stop5h 55m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 34 results
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Best time to book a flight from Colorado to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Colorado 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 Colorado to Greenville

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

Currently, August is the cheapest month in which you can book a flight from Colorado to Greenville (average of $321). Flying from Colorado 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 CO to GSP?

Find hourly flight availability from Colorado 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 September 17, 2025.

When flying from Colorado 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.

Weekly flight availability from Colorado to Greenville

Explore weekly flight availability from Colorado to Greenville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from USCO to GSP are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from Colorado to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Greenville from Colorado?

    If you book a flight to Greenville from Colorado, you will be flying to Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville.

  • How popular is this Colorado to Greenville flight route?

    This flight path from Colorado to Greenville was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Greenville?

    For as low as $347, Delta can have you in Greenville from Colorado in 7h 46m. Airlines will cover a distance of 1268 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $84. Users have also found prices from $129 and $134 on American Airlines and Delta, respectively.

  • What are the most popular routes from Colorado to Greenville?

    The most popular flight routes from Colorado to Greenville are Denver Intl - Greenville, Colorado Springs - Greenville and Durango La Plata County - Greenville.

  • What are the cheapest flights from Colorado to Greenville?

    While on average a flight from Colorado to Greenville is generally $489, our data shows the cheapest flight currently is $367. When looking at the most popular route, (Denver Intl - Greenville), you can expect to pay $249 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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 Colorado to Greenville?

    Currently, August is the cheapest month in which you can book a flight from Colorado to Greenville (average of $321). Flying from Colorado 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 Greenville?

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

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Alternative routes for Colorado to Greenville

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Top 4 airlines flying from Colorado to Greenville

Discover the top 4 airlines that operate flights from Colorado 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$169Average$314FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$380FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$204Average$460FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$268Average$514FlexibilityNo cancel feeOn-time63%

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