DEN - GSP

$153 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 6/13. 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
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$316
Typical prices: $519-$325
Multiple Airlines
Thu 6/25Sun 6/28
DEN - GSP • 1 stop
Cheapest non-stop
$339
Typical prices: $537-$362
United Airlines
Fri 5/29Mon 6/1
DEN - GSP • Non-stop
Top airlines
Cheapest • from $319 (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
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $318 (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 13 weeks in advance save around 41% 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
+1
Good to know
Good to know
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Start a new search
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

Thu, Jun 25 - Sun, Jun 28
Multiple Airlines Logo
11:59 pm - 9:46 am
DEN
-
GSP
7h 47m
1 stop
Multiple Airlines Logo
8:54 pm - 9:49 pm
GSP
-
DEN
26h 55m
2 stops
$316Multiple Airlines
Fri, Jul 31 - Mon, Aug 3
United Airlines Logo
11:59 pm - 9:55 am
DEN
-
GSP
7h 56m
1 stop
United Airlines Logo
4:15 pm - 5:55 pm
GSP
-
DEN
3h 40mnonstop
$319United Airlines
Tue, Jun 23 - Thu, Jun 25
Southwest Logo
5:40 am - 12:15 pm
DEN
-
GSP
4h 35m
1 stop
Southwest Logo
6:50 pm - 11:40 pm
GSP
-
DEN
6h 50m
1 stop
$329Southwest
Mon, Jun 22 - Sun, Jun 28
Multiple Airlines Logo
11:59 pm - 3:06 pm
DEN
-
GSP
13h 07m
1 stop
Multiple Airlines Logo
8:54 pm - 9:49 pm
GSP
-
DEN
26h 55m
2 stops
$332Multiple Airlines
Thu, Jul 9 - Mon, Jul 13
Southwest Logo
12:40 pm - 10:50 pm
DEN
-
GSP
8h 10m
2 stops
Southwest Logo
6:50 pm - 11:40 pm
GSP
-
DEN
6h 50m
1 stop
$334Southwest
Fri, May 29 - Mon, Jun 1
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
$339United Airlines
Thu, Jun 4 - Sun, Jun 7
Multiple Airlines Logo
7:40 am - 7:39 pm
DEN
-
GSP
9h 59m
1 stop
Multiple Airlines Logo
8:44 pm - 11:01 pm
GSP
-
DEN
28h 17m
2 stops
$342Multiple Airlines
Sun, Jun 21 - Sun, Jun 28
Multiple Airlines Logo
11:59 pm - 9:46 am
DEN
-
GSP
7h 47m
1 stop
Multiple Airlines Logo
8:54 pm - 9:49 pm
GSP
-
DEN
26h 55m
2 stops
$344Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
Multiple Airlines Logo
7:40 am - 7:39 pm
DEN
-
GSP
9h 59m
1 stop
Multiple Airlines Logo
8:44 pm - 11:01 pm
GSP
-
DEN
28h 17m
2 stops
$345Multiple Airlines
Wed, Jul 8 - Mon, Jul 13
United Airlines Logo
6:13 am - 2:20 pm
DEN
-
GSP
6h 07m
1 stop
United Airlines Logo
4:15 pm - 5:55 pm
GSP
-
DEN
3h 40mnonstop
$349United 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 June.

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 July and October, where the average cost of round-trip tickets is $459 and $458 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 $383, 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 13 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$153
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 10% increase in price.
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 $153 for a one-way ticket and $316 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 $369 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 $233 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 4298 reviews
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

I'm glad it wasn't only 75% full because I could get a good seat

8.0 ExcellentBobby, May 2026
BNA - GSP
Read more Southwest reviews

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

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.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

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

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

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.

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

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

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

Information on your arrival and departure airports