$106 Find Cheap Flights from Greenville to Denver - Compare and Save

These are the earliest and latest flight times available from Greenville to Denver:

• Earliest: departs at 4:17 pm and lands at 7:57 pm
• Latest: departs at 4:29 pm and lands at 8:09 pm.

The flight takes about 3h 40m.

Two cabin classes are available on flights from Greenville to Denver:

• Economy Class
• First Class

A nonstop flight from Greenville to Denver takes 3h 40m, covering 1,275 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Greenville to Denver range from $331 to $507, with an average of $411 over the past 12 months. Anything below $331 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 33% above the $411 route average. Book 21 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $268 round-trip via Baltimore/Washington (BWI), compared to $416 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by United Airlines and Alaska Airlines. Other aircraft seen on the route include Airbus A319 variants.

Afternoon is the busiest departure period on Greenville to Denver flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

One-way fares from Greenville to Denver are currently lower than usual. Average one-way flight prices are about $208, which is 24% below the typical average for this route.

Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Ace
• Europcar
• NU Car
• Hertz

Flights from Greenville to Denver usually depart from Greenville (GSP) and arrive at Denver Intl (DEN).

One-stop flights from Greenville to Denver most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 38% of one-stop connections
• Nashville Intl (BNA) - 33% of one-stop connections
• Charlotte Douglas (CLT) - 16% of one-stop connections
• Dallas/Fort Worth (DFW) - 6% of one-stop connections

Yes. Flexible dates can save you up to 30% on flights from Greenville to Denver. Saturday is the cheapest departure day at $371 round-trip on average, while Monday is the most expensive at $530, a difference of $159.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only United Airlines operates flights between Greenville and Denver.

Flying via Nashville Intl (BNA) gives the shortest average 1-stop total travel time at 5h 29m, compared with 5h 44m via Atlanta Hartsfield-Jackson (ATL) and 5h 55m via Houston George Bush Intcntl (IAH).

Denver is 2 hours behind Greenville (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Denver are Colorado Convention Center, Coors Field and Ball Arena. These are among the most viewed places in Denver on KAYAK.

Among airlines operating Greenville to Denver flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

If you are flying with Delta on this route, you are more likely to have a stopover either at Atlanta International Airport (ATL) or LaGuardia Airport (LGA). You can expect a connection with American Airlines at Dallas/Fort Worth Intl. Airport (DFW). Only a few flights will stop at O'Hare International Airport (ORD) in Chicago.

To travel with flexibility, you'll need to upgrade from a basic economy ticket to an elite class like Delta One. It allows you to cancel or modify your travel plans without a change in fare. Moreover, it lets you settle sooner when it's time to get on board.

Even though Delta One offers lounge access to customers on international flights, you need a SkyMiles membership with Gold Medallion, Platinum, or Diamond status to enjoy the exquisite lounges when frying from Greenville-Spartanburg Airport (GSP) and Denver Intl. Airport (DEN). Alternatively, you should have a qualifying Delta credit card like Reserve Business or Delta SkyMiles.

Traveling with an infant as young as two days is possible with American Airlines. However, United Airlines only accept infants at least seven days old, and if you bring an approved car seat, your infants can ride in a separate plane seat (paid). With Delta, you need a medically-approved letter to fly with a baby under seven days. Since it's a domestic flight, these airlines allow babies (generally under two years) to travel for free on adults' laps.