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Cheap flights from Greenville to Champaign from $318

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Champaign departing on 5/6. 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

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Find the cheapest flights from Greenville to Champaign

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:36 am - 12:48 pm
GSP
-
CMI
7h 12m
1 stop
United Airlines Logo
6:00 am - 1:37 pm
CMI
-
GSP
6h 37m
1 stop
$318United Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
6:36 am - 12:48 pm
GSP
-
CMI
7h 12m
1 stop
United Airlines Logo
9:49 am - 11:05 pm
CMI
-
GSP
12h 16m
2 stops
$359United Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
6:00 am - 5:26 pm
GSP
-
CMI
12h 26m
2 stops
United Airlines Logo
9:49 am - 11:05 pm
CMI
-
GSP
12h 16m
2 stops
$399United Airlines
Wed, May 6 - Wed, May 13

United Airlines flights from Greenville to Champaign

Our best United Airlines deals on Greenville to Champaign flight tickets
United Airlines
May 6
GSP6:36 amGreenville
7h 12m
1 stop
CMI12:48 pmChampaign University-Willard
May 13
CMI6:00 amChampaign University-Willard
6h 37m
1 stop
GSP1:37 pmGreenville
$318
United Airlines
May 6
GSP6:36 amGreenville
7h 12m
1 stop
CMI12:48 pmChampaign University-Willard
May 13
CMI9:49 amChampaign University-Willard
12h 16m
2 stops
GSP11:05 pmGreenville
$359
United Airlines
May 6
GSP6:00 amGreenville
12h 26m
2 stops
CMI5:26 pmChampaign University-Willard
May 13
CMI9:49 amChampaign University-Willard
12h 16m
2 stops
GSP11:05 pmGreenville
$399

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Champaign 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 February 9, 2026.
Use the filters below to find and compare flights from Greenville to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleChampaign

GSP - CMI

GSPCMI

Greenville

Wed 5/6

6:36 am-12:48 pm

1 stop7h 12m

Champaign University-Willard

Wed 5/13

6:00 am-1:37 pm

1 stop6h 37m

$318

GreenvilleChampaign

GSP - CMI

GSPCMI

Greenville

Wed 5/6

6:36 am-12:48 pm

1 stop7h 12m

Champaign University-Willard

Wed 5/13

9:49 am-11:05 pm

2 stops12h 16m

$359

GreenvilleChampaign

GSP - CMI

GSPCMI

Greenville

Wed 5/6

6:00 am-5:26 pm

2 stops12h 26m

Champaign University-Willard

Wed 5/13

9:49 am-11:05 pm

2 stops12h 16m

$399

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Greenville to Champaign

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Champaign according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Champaign (GSP to CMI) flight deals and tips

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

Fastest flight time

7h 04m

Direct flights

None
The fastest flight from Greenville to Champaign takes 7h 04m
There are no direct flights from Greenville to Champaign. There are no popular flight routes from Greenville to Champaign.
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  • How far is Greenville to Champaign University-Willard by plane?

    Greenville and Champaign University-Willard are 488.6 mi apart from one another. A reasonable flight in good conditions will take 7h 04m.

  • When did momondo last update prices for flights from Greenville Airport to Champaign University-Willard Airport?

    Prices for flights from Greenville Airport to Champaign University-Willard Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Greenville Airport to Champaign University-Willard Airport?

    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 Champaign University-Willard Airport.

  • What documentation or ID do you need to fly to Champaign University-Willard Airport?

    The travel and health documents required for your trip to Champaign University-Willard Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Champaign University-Willard Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Greenville to Champaign?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Greenville from Champaign. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Greenville to Champaign with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Champaign?

Book flights to Champaign if you plan to visit one of these locations
Danville
Urbana

Why use momondo?

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

It is quick and easy to find Greenville to Champaign flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Champaign that suits you.

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

All flight searches from Greenville to Champaign on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Greenville to Champaign flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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1 adult
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