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$135+ Cheap flights from Greenville (GSP) to Colorado

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — DEN
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Greenville to Colorado

Keep the following information in mind while searching for Greenville to Colorado flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$135
(Delta)

Popular in

June

Cheapest in

May

Average price

$350

Good round-trip deal

$403 or less

Good one-way deal

$213 or less
Provider with most accurate pricing for Greenville-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Greenville-Denver Intl flights.
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From Greenville to Colorado
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One-way flight from Greenville to Colorado
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Greenville to Colorado.
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Price to beat on a one-way flight from Greenville to Colorado.
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Find flight deals from Greenville to Colorado

Cheapest flights from Greenville to Colorado
Explore the most affordable flight options available from Greenville to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
mar. 8/195:05 pmGSP - COS
1 stop5h 55mDelta
sáb. 8/236:00 amCOS - GSP
1 stop5h 13mDelta
Deal found 4/30$269
This Delta deal was found by Cheapflights users on 4/29. 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.
lun. 7/218:02 pmGSP - DEN
1 stop6h 18mDelta
vie. 7/2512:55 amDEN - GSP
1 stop7h 37mDelta
Deal found 4/29$269
This American Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 6/208:05 pmGSP - COS
1 stop5h 50mAmerican Airlines
mié. 6/255:01 pmCOS - GSP
1 stop5h 03mAmerican Airlines
Deal found 4/29$289
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 5/146:45 amGSP - COS
1 stop6h 50mUnited Airlines
vie. 5/1612:10 pmCOS - GSP
1 stop8h 05mUnited Airlines
Deal found 4/30$309
This American Airlines deal was found by Cheapflights users on 4/30. 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.
sáb. 9/207:37 amGSP - MTJ
1 stop7h 53mAmerican Airlines
sáb. 9/272:42 pmMTJ - GSP
1 stop5h 08mAmerican Airlines
Deal found 4/30$327
This American Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 5/215:54 amGSP - DEN
1 stop7h 27mAmerican Airlines
dom. 5/252:45 pmDEN - GSP
1 stop5h 58mAmerican Airlines
Deal found 4/30$339
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mié. 5/284:30 pmGSP - DEN
Nonstop3h 30mUnited Airlines
mié. 6/49:55 amDEN - GSP
Nonstop3h 04mUnited Airlines
Deal found 4/29$355
This Southwest deal was found by Cheapflights users on 4/29. 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.
mié. 5/213:40 pmGSP - DEN
1 stop7h 00mSouthwest
dom. 5/256:55 amDEN - GSP
2 stops8h 55mSouthwest
Deal found 4/29$380
This Mytrip deal was found by Cheapflights users on 4/29. 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.
mié. 6/119:46 pmGSP - DEN
2 stops21h 05mAllegiant Air
sáb. 6/145:57 pmDEN - GSP
2 stops25h 30mAllegiant Air
Deal found 4/29$386
This Southwest deal was found by Cheapflights users on 4/30. 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.
sáb. 9/208:20 amGSP - COS
2 stops9h 55mSouthwest
vie. 9/265:30 amCOS - GSP
2 stops10h 35mSouthwest
Deal found 4/30$397
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mié. 10/154:30 pmGSP - GJT
1 stop7h 40mUnited Airlines
lun. 10/207:30 amGJT - GSP
1 stop5h 37mUnited Airlines
Deal found 4/29$409
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 6/109:30 amGSP - MTJ
2 stops13h 15mUnited Airlines
sáb. 6/147:30 amMTJ - GSP
1 stop5h 29mUnited Airlines
Deal found 4/30$412

Cheapflights Fare Finder

Customize your flight search to find flights from Greenville to Colorado 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 mayo 1, 2025.
Use the filters below to find and compare flights from Greenville to Colorado that are best for you.

Fly from

Greenville

Fly to

Colorado

Route

Depart

Return

Price

GreenvilleColorado Springs

GSP - COS

GSPCOS

Greenville

mar. 8/19

5:05 pm-9:00 pm

1 stop5h 55m

Colorado Springs

sáb. 8/23

6:00 am-1:13 pm

1 stop5h 13m

$269

GreenvilleDenver

GSP - DEN

GSPDEN

Greenville

dom. 7/20

8:02 pm-12:20 am

1 stop6h 18m

Denver Intl

dom. 7/27

12:55 am-10:32 am

1 stop7h 37m

$269

GreenvilleColorado Springs

GSP - COS

GSPCOS

Greenville

vie. 6/20

8:05 pm-11:55 pm

1 stop5h 50m

Colorado Springs

mié. 6/25

5:01 pm-12:04 am

1 stop5h 03m

$289

GreenvilleColorado Springs

GSP - COS

GSPCOS

Greenville

mié. 5/14

6:45 am-11:35 am

1 stop6h 50m

Colorado Springs

vie. 5/16

12:10 pm-10:15 pm

1 stop8h 05m

$309

GreenvilleMontrose

GSP - MTJ

GSPMTJ

Greenville

sáb. 9/20

7:37 am-1:30 pm

1 stop7h 53m

Montrose County

sáb. 9/27

2:42 pm-9:50 pm

1 stop5h 08m

$327

GreenvilleDenver

GSP - DEN

GSPDEN

Greenville

jue. 5/22

5:54 am-11:21 am

1 stop7h 27m

Denver Intl

mar. 5/27

1:45 pm-9:56 pm

1 stop6h 11m

$339

GreenvilleDenver

GSP - DEN

GSPDEN

Greenville

mar. 7/1

4:25 pm-5:50 pm

Nonstop3h 25m

Denver Intl

mar. 7/15

10:02 am-3:03 pm

Nonstop3h 01m

$355

GreenvilleDenver

GSP - DEN

GSPDEN

Greenville

dom. 5/25

8:45 am-4:00 pm

2 stops9h 15m

Denver Intl

mié. 5/28

8:35 am-5:40 pm

2 stops7h 05m

$385

GreenvilleDenver

GSP - DEN

GSPDEN

Greenville

mié. 6/4

9:46 pm-4:51 pm

2 stops21h 05m

Denver Intl

jue. 6/19

5:44 pm-3:01 pm

2 stops19h 17m

$392

GreenvilleColorado Springs

GSP - COS

GSPCOS

Greenville

sáb. 9/20

8:20 am-4:15 pm

2 stops9h 55m

Colorado Springs

vie. 9/26

5:30 am-6:05 pm

2 stops10h 35m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 25 results
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Best time to book a flight from Greenville to Colorado

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

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

Currently, October is the cheapest month in which you can book a flight from Greenville to Colorado (average of $197). Flying from Greenville to Colorado in March is currently the most expensive (average of $278). 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 GSP to CO?

Find hourly flight availability from Greenville to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

When flying from Greenville to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Colorado by month

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

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

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

If weather is an important factor for your trip to Colorado, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated mayo 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Greenville to Colorado by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Allegiant Air
7.3
Good
734 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Greenville to Colorado. 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 from for flights from Greenville to Colorado?

    Greenville (GSP), located 10.4 mi from the city center, is the airport you fly out of when you book flights from Greenville to Colorado.

  • How popular is this Greenville to Colorado flight route?

    This flight path from Greenville to Colorado was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $135. American Airlines flights start at $140 while deals on United Airlines start at $178 one-way.

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

    Most travelers choose Greenville - Denver Intl, Greenville - Colorado Springs or Greenville - Montrose County when deciding on the best route from Greenville to Colorado.

  • What are the cheapest flights from Greenville to Colorado?

    While on average a flight from Greenville to Colorado is generally $576, our data shows the cheapest flight currently is $149. When looking at the most popular route, (Greenville - Denver Intl), you can expect to pay $269 for that flight.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Greenville to Colorado (average of $197). Flying from Greenville to Colorado in March is currently the most expensive (average of $278). 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

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Alternative routes for Greenville to Colorado

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Top 4 airlines flying from Greenville to Colorado

Discover the top 4 airlines that operate flights from Greenville to Colorado. 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$211Average$482FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$367FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$288Average$453FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$290Average$578FlexibilityNo cancel feeOn-time69%

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