CHI - GSP

$93 Find Cheap Flights from Chicago to Greenville - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Greenville departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$189
Southwest
Mon 8/24Mon 8/31
MDW - GSP • 1 stop
Cheapest non-stop
$269
Typical prices: $269-$507
United Airlines
Sat 8/8Mon 8/10
ORD - GSP • Non-stop
Top airlines
Cheapest • from $189 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 2h 03m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $201 (round-trip)
Shortest trip • 3h 40m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
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Flight Deals
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Flight Deals

Cheap Flights from Chicago to Greenville (CHI-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Greenville

Mon, Aug 24 - Mon, Aug 31
Southwest Logo
8:00 am - 12:30 pm
MDW
-
GSP
3h 30m
1 stop
Southwest Logo
7:00 am - 11:00 am
GSP
-
MDW
5h 00m
1 stop
$189Southwest
Mon, Aug 24 - Mon, Aug 31
Southwest Logo
8:00 am - 12:30 pm
MDW
-
GSP
3h 30m
1 stop
Southwest Logo
8:40 am - 2:55 pm
GSP
-
MDW
7h 15m
2 stops
$194Southwest
Tue, Aug 4 - Wed, Aug 5
Southwest Logo
6:30 am - 4:45 pm
MDW
-
GSP
9h 15m
2 stops
Southwest Logo
5:30 pm - 8:10 pm
GSP
-
MDW
3h 40m
1 stop
$199Southwest
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
8:05 am - 7:33 pm
ORD
-
GSP
10h 28m
2 stops
Multiple Airlines Logo
5:34 pm - 12:50 pm
GSP
-
ORD
20h 16m
1 stop
$203Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Southwest Logo
5:55 am - 12:30 pm
MDW
-
GSP
5h 35m
1 stop
Southwest Logo
4:40 pm - 9:00 pm
GSP
-
MDW
5h 20m
1 stop
$203Southwest
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
8:05 am - 7:33 pm
ORD
-
GSP
10h 28m
2 stops
Multiple Airlines Logo
12:06 pm - 12:50 pm
GSP
-
ORD
25h 44m
1 stop
$204Multiple Airlines
Tue, Aug 4 - Wed, Aug 5
Southwest Logo
6:30 am - 4:45 pm
MDW
-
GSP
9h 15m
2 stops
Southwest Logo
1:20 pm - 8:10 pm
GSP
-
MDW
7h 50m
2 stops
$204Southwest
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
8:05 am - 7:33 pm
ORD
-
GSP
10h 28m
2 stops
Multiple Airlines Logo
5:34 pm - 12:50 pm
GSP
-
ORD
20h 16m
1 stop
$205Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Southwest Logo
5:55 am - 12:30 pm
MDW
-
GSP
5h 35m
1 stop
Southwest Logo
1:05 pm - 7:30 pm
GSP
-
MDW
7h 25m
2 stops
$208Southwest
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
8:05 am - 5:39 pm
ORD
-
GSP
8h 34m
1 stop
Multiple Airlines Logo
12:06 pm - 12:50 pm
GSP
-
ORD
25h 44m
1 stop
$208Multiple Airlines
Booking Insights

KAYAK's insights & trends for Chicago to Greenville flights

Get data-powered insights and trends into flights from Chicago to Greenville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago to Greenville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago to Greenville departing in August.

What is the cheapest Chicago to Greenville flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Chicago to Greenville costs $269 on the route between Chicago O'Hare Intl Airport (ORD) and Greenville (GSP). It is also the most popular route.

What’s the cheapest day of the week to fly from Chicago to Greenville?

The average price of all round-trip flights from Chicago to Greenville clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Chicago to Greenville, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Greenville, Thursday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Chicago to Greenville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago to Greenville is June, where tickets cost $146 (return) on average. On the other hand, the most expensive months are August and February, where the average cost of round-trip tickets is $209 and $202 respectively.

Can I save money by flying with a layover from Chicago to Greenville?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $348 on average.

How far in advance should I book a flight from Chicago to Greenville?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago to Greenville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago to Greenville, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from Chicago to Greenville

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonJanuary
Cheapest flight$93
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chicago Midway Airport to Greenville

When to book flights from Chicago to Greenville

Are your dates flexible? Find out the best times to travel from Chicago to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Greenville

  • What is the cheapest flight from Chicago to Greenville?

    In the last 5 days, the lowest price for a flight from Chicago to Greenville was $93 for a one-way ticket and $189 for a round-trip.

  • Do I need a passport to fly between Chicago and Greenville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Chicago to Greenville?

    When flying out of Chicago you will be using one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be landing at Greenville.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Greenville?

    American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Chicago to Greenville flight route.

  • Which aircraft models fly most regularly from Chicago to Greenville?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Chicago to Greenville flight route.

  • Which airline alliances offer flights from Chicago to Greenville?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago and Greenville, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Chicago to Greenville?

    There are nonstop flights from Chicago to Greenville on a daily basis.

  • Which is the best airline for flights from Chicago to Greenville, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Greenville are United Airlines and American Airlines. With an average price for the route of $327 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $316 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Chicago to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago to Greenville

  • Looking for a cheap flight? 25% of our users found flights on this route for $253 or less one-way and $274 or less round-trip.

Prefer to fly direct from Chicago to Greenville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago to Greenville.
Find which airlines fly direct from Chicago to Greenville Airport, which days they fly and book direct flights.

Direct departures

Chicago to Greenville

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Greenville to Chicago

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Reviews of the top airlines flying from Chicago to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9983 reviews
6.7Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

My original flight was cancelled and that affected my trip and my plans and I got no compensation and customer service was hard to reach as well

2.0 MediocreAnonymous, Jul 2026
ORD - EWR
Read more United Airlines reviews

My original flight was cancelled and that affected my trip and my plans and I got no compensation and customer service was hard to reach as well

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Awful. No counter attendants. No dinner offered due to delays.

Flight was delayed, boarded, sat at the gate for more than 30 minutes, left the gate then waited on the pad for another 30 to 60 minutes then returned to the gate, deboarded and was cancelled... alternative flight was not booked automatically. Waited in line for 30 minutes but fortunately an alternate flight to a different destination was found ... no thanks to the travel agent used by kayak

The flight from Milwaukee to Dallas was great the staff absolutely amazing. After that EVERYTHING WENT DOWN HILL!!! ABSOLUTELY HORRIBLE!!! WILL NOT FLY THIS AIRLINE AGAIN

I was very unhappy with the lack of communication from the cockpit. It took close to a half an hour before we took off after the doors were closed, and we got no announcements as to progress. It would be nice to get some acknowledgement of the situation and updates as to when we are taking off.

The seat was not even cleaned. It has full of cookie crums probably from last flight's passenger. Its basic expectation that, seats are clean.

Very turbulent flight, no drinks, very little service, unorganized boarding, gate changed multiple times

The flight was delayed significantly. Communication during the flight was abrupt and caused some panic as we were navigating turbulence. It was also too loud and every announcement felt startling. The flight attendants did not offer any assurances and I felt unsettled most of the flight. The seats, floor and tray table was very dirty. The seat next to me was broken and the passenger sitting there was very uncomfortable. He had a spring in his back and his seat made terrible squeaking noises through the flight.

Significant delays on my trip to Chicago and my trip back to NY

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

In-flight Wi-Fi didn’t work and the flight was 25 minutes late. The Embraer plane I was on was pretty old and the tray table was broken.

Everything you need to know for your flight from Chicago to Greenville

Information on your arrival and departure airports