$77 Find Cheap Flights from Greenville to Houston George Bush Airport - Compare and Save

These are the earliest and latest flight times available from Greenville to Houston George Bush Intcntl Airport:

• Earliest: departs at 6:30 am and lands at 9:22 am
• Latest: departs at 5:21 pm and lands at 8:13 pm.

The flight takes about 2h 52m.

Two cabin classes are available on flights from Greenville to Houston George Bush Intcntl Airport:

• Economy Class
• First Class

A nonstop flight from Greenville to Houston George Bush Intcntl Airport takes 2h 52m, covering 836 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 Houston George Bush Intcntl Airport range from $342 to $570, with an average of $418 over the past 12 months. Anything below $342 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 48% above the $418 route average. Book 16 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $231 round-trip via Fort Lauderdale (FLL), compared to $443 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 Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Morning is the busiest departure period on Greenville to Houston George Bush Intcntl Airport flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $175 to $956. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Greenville to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $214, which is 26% below the typical average for this route.

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

• ACO Rent A Car
• Easirent
• America Car Rental
• Thrifty
• Hertz

Flights from Greenville to Houston George Bush Intcntl Airport usually depart from Greenville (GSP) and arrive at Houston George Bush Intcntl (IAH).

One-stop flights from Greenville to Houston George Bush Intcntl Airport most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 77% of one-stop connections
• Dallas/Fort Worth (DFW) - 16% of one-stop connections
• Charlotte Douglas (CLT) - 6% of one-stop connections
• Fort Lauderdale (FLL) - 1% of one-stop connections

Yes. Flexible dates can save you up to 41% on flights from Greenville to Houston George Bush Intcntl Airport. Saturday is the cheapest departure day at $336 round-trip on average, while Monday is the most expensive at $569, a difference of $233.

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

Only United Airlines operates flights between Greenville and Houston George Bush Intcntl Airport.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 32m, compared with 5h 14m via Charlotte Douglas (CLT) and 5h 40m via Dallas/Fort Worth (DFW).

Houston George Bush Intcntl Airport is 1 hour behind Greenville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Among airlines operating Greenville to Houston George Bush Intcntl Airport 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.