What is the cheapest airline that flies from Denver Intl to Greenville?

Delta, Southwest, and Allegiant Air are the most popular carriers operating from Denver Intl to Greenville

What airlines fly to Greenville?

American Airlines, Frontier and United Airlines are the top three most popular airlines that fly to Greenville from Denver according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Greenville. Keep in mind that there are 6 different airlines that fly to Greenville on a routine basis, so you have a few additional options to choose from.

How many flights depart from Denver to Greenville on average per week?

The number of flights available between Denver and Greenville is 5 per week as of August 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

Which layover airport offers the lowest fares from Denver to Greenville?

Flights via Dallas (DFW) offer the lowest average round-trip price of $402.

Which layover airport has the shortest travel time from Denver to Greenville?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 09m.

Which airport is the most popular layover for flights between Denver and Greenville?

Atlanta (ATL) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Denver to Greenville?

Dallas (DFW) has the shortest average layover time for this route: 1h 02m.

When did momondo last update prices for flights from Denver Intl Airport to Greenville Airport?

Prices for flights from Denver Intl Airport to Greenville Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Denver Intl Airport to Greenville Airport?

As of August 2025, there are 4 operators available to choose from for flights from Denver Intl Airport to Greenville Airport.

How old do you have to be to fly from Denver Intl Airport to Greenville Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Greenville Airport.

What documentation or ID do you need to fly to Greenville Airport?

The travel and health documents you'll need for your trip to Greenville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greenville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$130 Cheap Flights from Denver to Greenville in 2025

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Find the cheapest flights from Denver to Greenville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:55 am - 3:00 pmDEN-GSP

3h 05mnonstop

4:30 pm - 5:57 pmGSP-DEN

3h 27mnonstop

$249United Airlines

Find Deal

Wed, Sep 3 - Tue, Sep 9

9:55 am - 3:00 pmDEN-GSP

3h 05mnonstop

10:15 am - 2:24 pmGSP-DEN

6h 09m1 stop

$259United Airlines

Find Deal

Wed, Sep 3 - Tue, Sep 9

12:36 am - 2:48 pmDEN-GSP

12h 12m1 stop

8:51 pm - 5:09 pmGSP-DEN

22h 18m1 stop

$273

Find Deal

Fri, Oct 17 - Mon, Oct 20

12:41 pm - 10:58 pmDEN-GSP

8h 17m2 stops

6:33 pm - 10:09 pmGSP-DEN

5h 36m1 stop

$274American Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 10

5:55 am - 1:15 pmDEN-GSP

5h 20m1 stop

6:45 pm - 10:45 pmGSP-DEN

6h 00m1 stop

$289Southwest

Find Deal

Mon, Sep 8 - Thu, Sep 11

9:44 am - 10:28 amDEN-GSP

22h 44m1 stop

11:18 am - 11:13 pmGSP-DEN

13h 55m1 stop

$293

Find Deal

Sat, Sep 20 - Thu, Sep 25

12:59 am - 9:13 amDEN-GSP

6h 14m1 stop

7:45 pm - 11:59 pmGSP-DEN

6h 14m1 stop

$294Delta

Find Deal

Thu, Sep 11 - Fri, Sep 19

9:35 am - 5:50 pmDEN-GSP

6h 15m1 stop

1:50 pm - 8:05 pmGSP-DEN

8h 15m2 stops

$298Southwest

Find Deal

Sat, Sep 20 - Thu, Sep 25

11:00 am - 10:14 pmDEN-GSP

9h 14m1 stop

1:15 pm - 5:10 pmGSP-DEN

5h 55m1 stop

$334Delta

Find Deal

Fri, Dec 12 - Wed, Dec 24

12:20 am - 9:52 amDEN-GSP

7h 32m1 stop

7:57 pm - 11:56 pmGSP-DEN

5h 59m1 stop

$338American Airlines

Find Deal

Wed, Nov 5 - Sun, Nov 9

United Airlines flights from Denver to Greenville

Our best United Airlines deals on Denver to Greenville flight tickets

United Airlines

Sep 3

DEN9:55 amDenver Intl

3h 05m

GSP3:00 pmGreenville

Sep 9

GSP4:30 pmGreenville

3h 27m

DEN5:57 pmDenver Intl

$249

Find similar

United Airlines

Sep 3

DEN9:55 amDenver Intl

3h 05m

GSP3:00 pmGreenville

Sep 9

GSP10:15 amGreenville

6h 09m

1 stop

DEN2:24 pmDenver Intl

$259

Find similar

United Airlines

Sep 11

DEN2:45 pmDenver Intl

6h 01m

1 stop

GSP10:46 pmGreenville

Sep 16

GSP2:51 pmGreenville

6h 47m

1 stop

DEN7:38 pmDenver Intl

$269

Find similar

Delta flights from Denver to Greenville

Our best Delta deals on Denver to Greenville flight tickets

Delta

Sep 11

DEN12:59 amDenver Intl

6h 14m

1 stop

GSP9:13 amGreenville

Sep 19

GSP7:45 pmGreenville

6h 14m

1 stop

DEN11:59 pmDenver Intl

$294

Find similar

Delta

Dec 12

DEN11:00 amDenver Intl

9h 14m

1 stop

GSP10:14 pmGreenville

Dec 24

GSP1:15 pmGreenville

5h 55m

1 stop

DEN5:10 pmDenver Intl

$334

Find similar

Delta

Dec 17

DEN6:05 amDenver Intl

12h 11m

1 stop

GSP8:16 pmGreenville

Dec 22

GSP7:59 pmGreenville

6h 10m

1 stop

DEN12:09 amDenver Intl

$352

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Wed 9/3

9:55 am-3:00 pm

Nonstop3h 05m

Greenville

Tue 9/9

4:30 pm-5:57 pm

Nonstop3h 27m

$249

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Wed 9/3

9:55 am-3:00 pm

Nonstop3h 05m

Greenville

Tue 9/9

10:15 am-2:24 pm

1 stop6h 09m

$259

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Fri 10/17

12:36 am-2:48 pm

1 stop12h 12m

Greenville

Mon 10/20

8:51 pm-5:09 pm

1 stop22h 18m

$273

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Wed 9/3

12:41 pm-10:58 pm

2 stops8h 17m

Greenville

Wed 9/10

6:33 pm-10:09 pm

1 stop5h 36m

$274

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Mon 9/8

5:55 am-1:15 pm

1 stop5h 20m

Greenville

Thu 9/11

6:45 pm-10:45 pm

1 stop6h 00m

$289

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Sat 9/20

9:44 am-10:28 am

1 stop22h 44m

Greenville

Thu 9/25

11:18 am-11:13 pm

1 stop13h 55m

$293

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Thu 9/11

12:59 am-9:13 am

1 stop6h 14m

Greenville

Fri 9/19

7:45 pm-11:59 pm

1 stop6h 14m

$294

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Sat 9/20

9:35 am-5:50 pm

1 stop6h 15m

Greenville

Thu 9/25

1:50 pm-8:05 pm

2 stops8h 15m

$298

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Fri 12/12

11:00 am-10:14 pm

1 stop9h 14m

Greenville

Wed 12/24

1:15 pm-5:10 pm

1 stop5h 55m

$334

DenverGreenville

DEN - GSP

DENGSP

Denver Intl

Wed 11/5

12:20 am-9:52 am

1 stop7h 32m

Greenville

Sun 11/9

7:57 pm-11:56 pm

1 stop5h 59m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Greenville?

The month of February is another great option to travel to Greenville, with average flight prices from Denver averaging around $358.

What is the cheapest day to depart on your flight to Greenville?

According to our data, Tuesday is the cheapest day to fly to Greenville from Denver. The lowest ticket price found for a Tuesday departure recently was $449. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $732. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greenville.

What is the cheapest time of day to depart on your flight to Greenville?

Our most recent data shows that the best time of day to fly to Greenville is in the evening. Flights from Denver to Greenville during this time can be as low as $343. Flights to Greenville are more costly in the morning, with an average ticket price of $515. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Denver Intl to Greenville flight route?

Fly from Denver Intl to Greenville for the best Denver Intl - Greenville flight prices

How far in advance should I book a flight to Greenville?

You are more likely to see cheaper flights to Greenville from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Greenville for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greenville from Denver for as low as $278 on momondo.

What cabin class options are available on Denver Intl to Greenville flights?

There are 3 cabin classes available to choose from on Denver Intl to Greenville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Greenville flights?

You could potentially save up to 31% on your flight if you consider stops on a Denver to Greenville flight.

How have Denver to Greenville flight prices changed over time?

As of August 2025, prices for Denver to Greenville flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Greenville

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Greenville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Greenville (DEN to GSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Greenville

Best Price Found	$130
Fastest flight time	3h 05m
Direct flights	Every day
Airports in Greenville	1 airport

The best one-way flight to Greenville from Denver in the past 72 hours is $130. The best round-trip flight deal from Denver to Greenville found on momondo in the last 72 hours is $249.

The fastest flight from Denver to Greenville takes 3h 05m

Direct flights go from Denver to Greenville every day.

There is 1 airport near Greenville: Greenville (GSP)

Search flight deals

How far is Denver Intl to Greenville by plane?
The straight-line distance from Denver Intl to Greenville is 1282.0 mi. In terms of flight time, this usually takes a little over 3h 05m.
When did momondo last update prices for flights from Denver Intl Airport to Greenville Airport?
Prices for flights from Denver Intl Airport to Greenville Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Greenville Airport?
As of August 2025, there are 4 operators available to choose from for flights from Denver Intl Airport to Greenville Airport.
How old do you have to be to fly from Denver Intl Airport to Greenville Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Greenville Airport.
What documentation or ID do you need to fly to Greenville Airport?
The travel and health documents you'll need for your trip to Greenville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greenville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Greenville?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Denver to Greenville is Airbus A320-100/200 (60.71% of total bookings). The next most popular plane models are Airbus A319 (25.00%), Embraer 175 (Enhanced Winglets) (7.14%), and Boeing 737-700 Passenger/BBJ1 (winglets) (3.57%).
What is the most popular airline from Denver to Greenville?
momondo data reveals that the most frequently booked airline on the route from Denver to Greenville is United Airlines, representing 46% of all bookings. The subsequent popular airlines are American Airlines at 27%, Delta at 18%, and Southwest at 9%.

Best airlines flying from Denver to Greenville

Compare and see reviews for airlines that fly from Denver to Greenville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $188	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $236	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
Southwest	PriceFrom $268	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
United Airlines	PriceFrom $298	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

United Airlines Flights From Denver to Greenville
The lowest priced United Airlines flight from Denver to Greenville from the last 72 hours was $298. Generally, United Airlines has 5 flights on this route every week with an average price of $509. United Airlines is rated 7.4/10 by our users.

Anderson

Simpsonville

Greenwood

Seneca

Greer

Duncan

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Greenville?

Finding the right flight to Greenville from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greenville quick and easy, saving you time and money.

Can I find flights from Denver to Greenville with flexible booking policies on momondo?

Flights from Denver to Greenville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Denver to Greenville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Greenville from Denver.

I’m not ready to book a flight from Denver to Greenville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Greenville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Greenville and let you know when they change.

An easier way to manage your Greenville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Denver to Greenville from $130

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Greenville departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Denver to Greenville

Cheap round-trip flights

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Cheap last minute flights

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United Airlines flights from Denver to Greenville

Our best United Airlines deals on Denver to Greenville flight tickets

Delta flights from Denver to Greenville

Our best Delta deals on Denver to Greenville flight tickets

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Use the filters below to find and compare flights from Denver to Greenville that are best for you.

See travel insights to Greenville from

How to get the cheapest flight ticket from Denver to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greenville?

The month of February is another great option to travel to Greenville, with average flight prices from Denver averaging around $358.

What is the cheapest day to depart on your flight to Greenville?

What is the cheapest time of day to depart on your flight to Greenville?

What is the cheapest Denver Intl to Greenville flight route?

Fly from Denver Intl to Greenville for the best Denver Intl - Greenville flight prices

How far in advance should I book a flight to Greenville?

What cabin class options are available on Denver Intl to Greenville flights?

There are 3 cabin classes available to choose from on Denver Intl to Greenville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Greenville flights?

You could potentially save up to 31% on your flight if you consider stops on a Denver to Greenville flight.

How have Denver to Greenville flight prices changed over time?

As of August 2025, prices for Denver to Greenville flights are approximately 19% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Denver Intl to Greenville?

Delta, Southwest, and Allegiant Air are the most popular carriers operating from Denver Intl to Greenville

What airlines fly to Greenville?

Which airport is the most popular layover for flights between Denver and Greenville?

Atlanta (ATL) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Denver to Greenville?

Flights via Dallas (DFW) offer the lowest average round-trip price of $402.

Which layover airport has the shortest travel time from Denver to Greenville?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 09m.

Which layover airport has the shortest connection time from Denver to Greenville?

Dallas (DFW) has the shortest average layover time for this route: 1h 02m.

How many flights depart from Denver to Greenville on average per week?

The number of flights available between Denver and Greenville is 5 per week as of August 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

When to book flights from Denver to Greenville

Cheap Denver to Greenville (DEN to GSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Greenville

Best Price Found

Fastest flight time

Direct flights

Airports in Greenville

How far is Denver Intl to Greenville by plane?

When did momondo last update prices for flights from Denver Intl Airport to Greenville Airport?

How many operators does momondo search for flights from Denver Intl Airport to Greenville Airport?

How old do you have to be to fly from Denver Intl Airport to Greenville Airport?

What documentation or ID do you need to fly to Greenville Airport?

What is the most popular plane model from Denver to Greenville?

What is the most popular airline from Denver to Greenville?

Best airlines flying from Denver to Greenville

Compare and see reviews for airlines that fly from Denver to Greenville with momondo

United Airlines Flights From Denver to Greenville

Traveling to a place near Greenville?

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Greenville?

Can I find flights from Denver to Greenville with flexible booking policies on momondo?

How can momondo help me find flights from Denver to Greenville?

I’m not ready to book a flight from Denver to Greenville right now. Can momondo alert me if prices change?

An easier way to manage your Greenville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Carolina