Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Greenville to Illinois from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Illinois departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Greenville to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 7:13 amGSP-ORD
2h 13mnonstop
American Airlines Logo
8:14 am - 11:12 amORD-GSP
1h 58mnonstop
$195American Airlines
Find Deal
sáb, dez 6 - ter, dez 9
United Airlines Logo
12:19 pm - 1:31 pmGSP-ORD
2h 12mnonstop
United Airlines Logo
5:50 pm - 8:49 pmORD-GSP
1h 59mnonstop
$202United Airlines
Find Deal
sex, dez 5 - sáb, dez 6
United Airlines Logo
5:28 pm - 6:55 pmGSP-ORD
2h 27mnonstop
United Airlines Logo
8:45 am - 2:17 pmORD-GSP
4h 32m1 stop
$205United Airlines
Find Deal
sáb, dez 6 - ter, dez 9
Delta Logo
5:35 am - 8:39 amGSP-ORD
4h 04m1 stop
Delta Logo
4:20 pm - 9:23 pmORD-GSP
4h 03m1 stop
$215Delta
Find Deal
sáb, dez 6 - ter, dez 9
Delta Logo
7:25 am - 12:34 pmGSP-MDW
6h 09m1 stop
Delta Logo
1:14 pm - 5:49 pmMDW-GSP
3h 35m1 stop
$215Delta
Find Deal
sáb, dez 13 - qua, dez 17
American Airlines Logo
7:50 am - 9:10 amGSP-ORD
2h 20mnonstop
American Airlines Logo
9:07 pm - 11:59 pmORD-GSP
1h 52mnonstop
$231American Airlines
Find Deal
ter, jan 27 - sex, jan 30
Southwest Logo
10:50 am - 1:40 pmGSP-MDW
3h 50m1 stop
Southwest Logo
9:50 am - 7:50 pmMDW-GSP
9h 00m1 stop
$254Southwest
Find Deal
sáb, jan 24 - seg, jan 26
Southwest Logo
10:05 am - 2:55 pmGSP-MDW
5h 50m1 stop
Southwest Logo
1:15 pm - 7:50 pmMDW-GSP
5h 35m1 stop
$258Southwest
Find Deal
ter, jan 20 - sex, jan 23
Allegiant Air Logo
3:26 pm - 9:35 amGSP-PIA
19h 09m1 stop
Allegiant Air Logo
2:46 pm - 2:40 pmPIA-GSP
22h 54m1 stop
$436Allegiant Air
Find Deal
ter, dez 30 - sex, jan 2
Allegiant Air Logo
3:26 pm - 9:35 amGSP-PIA
19h 09m1 stop
Allegiant Air Logo
9:41 pm - 2:40 pmPIA-GSP
15h 59m2 stops
$500Allegiant Air
Find Deal
ter, dez 30 - sex, jan 2

United Airlines flights from Greenville to Illinois

Our best United Airlines deals on Greenville to Illinois flight tickets
United Airlines
Dec 5
GSP12:19 pmGreenville
2h 12m
ORD1:31 pmChicago O'Hare Intl
Dec 6
ORD5:50 pmChicago O'Hare Intl
1h 59m
GSP8:49 pmGreenville
$202
Find similar
United Airlines
Dec 6
GSP5:28 pmGreenville
2h 27m
ORD6:55 pmChicago O'Hare Intl
Dec 9
ORD8:45 amChicago O'Hare Intl
4h 32m
1 stop
GSP2:17 pmGreenville
$205
Find similar
United Airlines
Dec 5
GSP12:19 pmGreenville
2h 12m
ORD1:31 pmChicago O'Hare Intl
Dec 7
ORD1:55 pmChicago O'Hare Intl
1h 58m
GSP4:53 pmGreenville
$209
Find similar

Delta flights from Greenville to Illinois

Our best Delta deals on Greenville to Illinois flight tickets
Delta
Dec 6
GSP5:35 amGreenville
4h 04m
1 stop
ORD8:39 amChicago O'Hare Intl
Dec 9
ORD4:20 pmChicago O'Hare Intl
4h 03m
1 stop
GSP9:23 pmGreenville
$215
Find similar
Delta
Dec 5
GSP11:42 amGreenville
5h 40m
1 stop
ORD4:22 pmChicago O'Hare Intl
Dec 10
ORD2:30 pmChicago O'Hare Intl
6h 12m
1 stop
GSP9:42 pmGreenville
$222
Find similar
Delta
Dec 5
GSP5:17 pmGreenville
5h 39m
1 stop
ORD9:56 pmChicago O'Hare Intl
Dec 8
ORD5:59 pmChicago O'Hare Intl
4h 41m
1 stop
GSP11:40 pmGreenville
$229
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated novembro 5, 2025.
Use the filters below to find and compare flights from Greenville to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleChicago

GSP - ORD

GSPORD

Greenville

sáb 12/6

6:00 am-7:13 am

Nonstop2h 13m

Chicago O'Hare Intl

ter 12/9

8:14 am-11:12 am

Nonstop1h 58m

$195

GreenvilleChicago

GSP - ORD

GSPORD

Greenville

sex 12/5

12:19 pm-1:31 pm

Nonstop2h 12m

Chicago O'Hare Intl

sáb 12/6

5:50 pm-8:49 pm

Nonstop1h 59m

$202

GreenvilleChicago

GSP - ORD

GSPORD

Greenville

sáb 12/6

5:28 pm-6:55 pm

Nonstop2h 27m

Chicago O'Hare Intl

ter 12/9

8:45 am-2:17 pm

1 stop4h 32m

$205

GreenvilleChicago

GSP - ORD

GSPORD

Greenville

sáb 12/6

5:35 am-8:39 am

1 stop4h 04m

Chicago O'Hare Intl

ter 12/9

4:20 pm-9:23 pm

1 stop4h 03m

$215

GreenvilleChicago

GSP - MDW

GSPMDW

Greenville

sáb 12/13

7:25 am-12:34 pm

1 stop6h 09m

Chicago Midway

qua 12/17

1:14 pm-5:49 pm

1 stop3h 35m

$215

GreenvilleChicago

GSP - ORD

GSPORD

Greenville

ter 1/27

7:50 am-9:10 am

Nonstop2h 20m

Chicago O'Hare Intl

sex 1/30

9:07 pm-11:59 pm

Nonstop1h 52m

$231

GreenvilleChicago

GSP - MDW

GSPMDW

Greenville

sáb 1/24

10:50 am-1:40 pm

1 stop3h 50m

Chicago Midway

seg 1/26

9:50 am-7:50 pm

1 stop9h 00m

$254

GreenvilleChicago

GSP - MDW

GSPMDW

Greenville

ter 1/20

10:05 am-2:55 pm

1 stop5h 50m

Chicago Midway

sex 1/23

1:15 pm-7:50 pm

1 stop5h 35m

$258

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

ter 12/30

3:26 pm-9:35 am

1 stop19h 09m

Greater Peoria

sex 1/2

2:46 pm-2:40 pm

1 stop22h 54m

$436

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

ter 12/30

3:26 pm-9:35 am

1 stop19h 09m

Greater Peoria

sex 1/2

9:41 pm-2:40 pm

2 stops15h 59m

$500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Illinois from

How to get the cheapest flight ticket from Greenville to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Greenville is in November. Flight prices, which tend to average around $267, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $269.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Greenville to Illinois is on a Thursday when prices can be found for as low as $381. Flights from Greenville to Illinois on a Monday will generally be more expensive and average around $639. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Greenville to Illinois during this time can be as low as $295. Flights at noon are often more expensive with an average ticket price of $578.

What is the cheapest Greenville to Illinois flight route?

Fly from Greenville to Chicago O'Hare Intl for the best Greenville - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $310 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Greenville for as low as $229 on momondo.

What cabin class options are available on Greenville to Illinois flights?

There are 4 cabin classes available to choose from on Greenville to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Greenville to Illinois flights?

You could potentially save up to 37% on your flight if you consider stops on a Greenville to Illinois flight.

Cheap Greenville to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Illinois

Best Price Found

$253

Fastest flight time

2h 02m

Direct flights

Every day

Airports in Illinois

1 airport
The best one-way flight to Illinois from Greenville in the past 72 hours is $253. The best round-trip flight deal from Greenville to Illinois found on momondo in the last 72 hours is $294.
The fastest flight from Greenville to Illinois takes 2h 02m
Direct flights go from Greenville to Illinois every day.
There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)
Search flight deals

  • When did momondo last update prices for flights from Greenville Airport to Illinois?

    Prices for flights from Greenville Airport to Illinois are updated daily.

  • How many operators does momondo search for flights from Greenville Airport to Illinois?

  • How old do you have to be to fly from Greenville Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Greenville to Illinois?

Best airlines flying from Greenville to Illinois

Compare and see reviews for airlines that fly from Greenville to Illinois with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $180Free CancellationRating
7.9
8,004 reviews
Search Delta flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Greenville.

Can I find flights from Greenville to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Greenville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Greenville to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Greenville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Greenville to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Greenville and alert you when they change.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sex 12/5
sex 12/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $44
Flights to Los Angelesfrom $49
Flights to Miamifrom $49
Flights to Chicagofrom $54
Flights to Orlandofrom $49
Flights to Las Vegasfrom $42
Flights to San Franciscofrom $57
Flights to Washington, D.C.from $49
Flights to Bostonfrom $49
Flights to Atlantafrom $40
Flights to Dallasfrom $59
Flights to Seattlefrom $58