$101 Find Cheap Flights from Chicago to Greenville - Compare and Save

Among airlines operating Chicago to Greenville flights:

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

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

2 airlines operate flights between Chicago and Greenville. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines

Flights from Chicago to Greenville may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Greenville (GSP).

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

• American Airlines: a cabin bag and a checked bag in Economy Class
• 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 travelers should check the fare details before booking.

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

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $229 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $314 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

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

• Atlanta Hartsfield-Jackson (ATL) - 44% of one-stop connections
• Chicago O'Hare Intl (ORD) - 32% of one-stop connections
• Nashville Intl (BNA) - 12% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 8% of one-stop connections

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

On the Chicago to Greenville route, being flexible with your departure day can save you up to 28%. Saturday is the cheapest day at $286 round-trip on average, while Sunday is the most expensive at $392: a $106 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Morning is the busiest departure period on Chicago to Greenville flights, with 43% of flights leaving in that window. Afternoon departures account for 29%, evening flights for 28%, and night flights for 0%.

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

• Earliest: departs at 6:29 am and lands at 8:33 am
• Latest: departs at 9:05 pm and lands at 11:09 pm.

The flight takes about 2h 04m.

Last-minute fares on this route - booked within 2 weeks of departure - run 27% above the route average of $313. Book 23 weeks before departure for the lowest fares.

A nonstop flight from Chicago to Greenville takes 2h 04m, covering 564 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 $193 to $1,767. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Chicago to Greenville are currently lower than usual. Average one-way flight prices are about $126, which is 49% below the typical average for this route.

Flying via Nashville Intl (BNA) gives the shortest average 1-stop total travel time at 4h 10m, compared with 4h 31m via Atlanta Hartsfield-Jackson (ATL) and 5h 01m via Chicago O'Hare Intl (ORD).

Greenville is 1 hour ahead of Chicago (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 Chicago to Greenville range from $269 to $401, with an average of $313 over the past 12 months. Anything below $269 counts as a good deal.

American Airlines is the only airline on the Chicago to Greenville route offering in-flight Wi-Fi. Pricing depends on fare class.