$104 Find Cheap Flights from Houston to Greenville - Compare and Save

Among airlines operating Houston to Greenville flights:

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

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

Only United Airlines operates flights between Houston and Greenville.

Flights from Houston to Greenville may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at Greenville (GSP).

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
• JetBlue: a cabin bag in Economy Class class

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

Only Economy Class is available on flights from Houston to Greenville.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $216 round-trip via Fort Lauderdale (FLL), compared to $433 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.

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

• Atlanta Hartsfield-Jackson (ATL) - 74% of one-stop connections
• Dallas/Fort Worth (DFW) - 7% of one-stop connections
• Nashville Intl (BNA) - 6% of one-stop connections
• Charlotte Douglas (CLT) - 4% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 14% on the Houston to Greenville route. Friday is the cheapest departure day at $405 round-trip on average, while Monday is the most expensive at $469, a difference of $64. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Houston to Greenville flights, with 50% of flights leaving in that window. Evening departures account for 50%, morning flights for 0%, and night flights for 0%.

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

• Earliest: departs at 12:00 pm and lands at 2:20 pm
• Latest: departs at 6:42 pm and lands at 9:02 pm.

The flight takes about 2h 20m.

A nonstop flight from Houston to Greenville takes 2h 20m, covering 844 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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $210 to $1,609. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Houston to Greenville are currently lower than usual. Average one-way flight prices are about $198, which is 24% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 34m, compared with 4h 47m via Nashville Intl (BNA) and 5h 04m via Charlotte Douglas (CLT).

Greenville is 1 hour ahead of Houston (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Greenville Airport (GSP) hosts 5 major car rental companies, with daily rates starting from around $30 for economy cars. Top options include:
• Budget
• Alamo
• Thrifty
• Enterprise Rent-A-Car
• Avis

Round-trip flights from Houston to Greenville range from $348 to $517, with an average of $425 over the past 12 months. Anything below $348 counts as a good deal.

JetBlue is the only airline on the Houston to Greenville route offering in-flight Wi-Fi. Pricing depends on fare class.