DEN - GSP

$137 Find Cheap Flights from Denver to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Greenville departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Greenville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$298
Typical prices: $488-$291
Multiple Airlines
Tue 5/19Thu 5/28
DEN - GSP • 1 stop
Cheapest non-stop
$309
Typical prices: $544-$418
United Airlines
Wed 6/24Thu 7/2
DEN - GSP • Non-stop
Top airlines
Cheapest • from $309 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with United Airlines. Average duration is 3h 05m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top layover airports
Cheapest • Avg $304 (round-trip)
Shortest trip • 4h 57m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Greenville (DEN-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Greenville

Tue, May 19 - Thu, May 28
Multiple Airlines Logo
11:56 pm - 7:33 am
DEN
-
GSP
29h 37m
1 stop
Multiple Airlines Logo
3:43 pm - 9:05 am
GSP
-
DEN
43h 22m
2 stops
$298Multiple Airlines
Wed, Jul 15 - Fri, Jul 17
Multiple Airlines Logo
5:05 pm - 2:41 pm
DEN
-
GSP
43h 36m
2 stops
Multiple Airlines Logo
6:19 pm - 9:46 pm
GSP
-
DEN
29h 27m
1 stop
$306Multiple Airlines
Wed, Jun 24 - Thu, Jul 2
United Airlines Logo
10:13 am - 3:19 pm
DEN
-
GSP
3h 06mnonstop
United Airlines Logo
4:15 pm - 5:55 pm
GSP
-
DEN
3h 40mnonstop
$309United Airlines
Thu, May 28 - Sun, May 31
Multiple Airlines Logo
9:45 pm - 3:20 pm
DEN
-
GSP
15h 35m
2 stops
Multiple Airlines Logo
8:23 am - 8:24 am
GSP
-
DEN
26h 01m
1 stop
$310Multiple Airlines
Thu, May 28 - Mon, Jun 1
Multiple Airlines Logo
10:39 pm - 8:40 pm
DEN
-
GSP
20h 01m
1 stop
Multiple Airlines Logo
8:28 pm - 2:32 pm
GSP
-
DEN
20h 04m
2 stops
$313Multiple Airlines
Tue, Jul 14 - Fri, Jul 17
Multiple Airlines Logo
10:13 pm - 7:35 am
DEN
-
GSP
31h 22m
2 stops
Multiple Airlines Logo
6:19 pm - 9:46 pm
GSP
-
DEN
29h 27m
1 stop
$316Multiple Airlines
Tue, May 19 - Thu, May 28
United Airlines Logo
6:00 am - 2:17 pm
DEN
-
GSP
6h 17m
1 stop
United Airlines Logo
4:15 pm - 5:55 pm
GSP
-
DEN
3h 40mnonstop
$319United Airlines
Wed, Jun 24 - Fri, Jul 3
Multiple Airlines Logo
2:46 pm - 7:34 am
DEN
-
GSP
38h 48m
2 stops
Multiple Airlines Logo
6:19 pm - 9:43 pm
GSP
-
DEN
29h 24m
1 stop
$320Multiple Airlines
Thu, Jul 16 - Fri, Jul 17
Multiple Airlines Logo
2:41 pm - 11:26 am
DEN
-
GSP
18h 45m
1 stop
Multiple Airlines Logo
6:19 pm - 9:46 pm
GSP
-
DEN
29h 27m
1 stop
$321Multiple Airlines
Thu, Jun 25 - Fri, Jul 3
Multiple Airlines Logo
11:59 pm - 9:46 am
DEN
-
GSP
7h 47m
1 stop
Multiple Airlines Logo
3:31 pm - 7:35 pm
GSP
-
DEN
30h 04m
2 stops
$325Multiple Airlines
Booking Insights

KAYAK's insights & trends for Denver to Greenville flights

Get data-powered insights and trends into flights from Denver to Greenville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Denver to Greenville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to Greenville departing in May.

What’s the cheapest day of the week to fly from Denver to Greenville?

The average price of all round-trip flights from Denver to Greenville clicked on KAYAK for each day over the last 12 months.

When flying from Denver to Greenville, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Greenville is February, where tickets cost $329 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is $458 and $439 respectively.

Can I save money by flying with a layover from Denver to Greenville?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $395, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Greenville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Greenville, you should book around 4 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$135
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Denver to Greenville

When to book flights from Denver to Greenville

Are your dates flexible? Find out the best times to travel from Denver to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Greenville

  • What is the cheapest flight from Denver to Greenville?

    In the last 3 days, the lowest price for a flight from Denver to Greenville was $135 for a one-way ticket and $298 for a round-trip.

  • Do I need a passport to fly between Denver and Greenville?

    A passport is not required to fly from Denver to Greenville.

  • Which airlines offer Wi-Fi service onboard planes from Denver to Greenville?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the Denver to Greenville flight route.

  • Which aircraft models fly most regularly from Denver to Greenville?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Denver to Greenville flight route.

  • Which airline alliances offer flights from Denver to Greenville?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Denver and Greenville, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Denver to Greenville?

    There are nonstop flights from Denver to Greenville on a daily basis.

  • Which is the best airline for flights from Denver to Greenville, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Denver to Greenville are Southwest and Delta. With an average price for the route of $390 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $315 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Denver to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Denver with another airline. Booking your flights between Denver and GSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to Greenville

  • Looking for a cheap flight? 25% of our users found flights on this route for $188 or less one-way and $352 or less round-trip.

Prefer to fly direct from Denver to Greenville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Denver Intl to Greenville.
Find which airlines fly direct from Denver Intl Airport to Greenville Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Greenville

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Greenville to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Denver to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Denver to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4314 reviews
7.5Entertainment
7.0Food
8.6Crew
8.1Boarding
8.0Comfort
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Everything you need to know for your flight from Denver to Greenville

Information on your arrival and departure airports