HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$187+ Cheap flights from Greenville to Peoria, IL (GSP - PIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PIA
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Peoria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greenville to Peoria

Cheapest flights from Greenville to Peoria
Explore the most affordable flight options available from Greenville to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This American Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:25 pm
GSP
-
PIA
1 stop7h 08m
American Airlines
Sat 5/304:27 pm
PIA
-
GSP
1 stop6h 25m
American Airlines
Deal found 4/8$329
This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:20 am
GSP
-
PIA
2 stops8h 32m
American Airlines
Mon 5/116:23 pm
PIA
-
GSP
1 stop4h 34m
American Airlines
Deal found 4/7$334
This American Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:12 pm
GSP
-
PIA
1 stop7h 01m
American Airlines
Sun 5/36:23 pm
PIA
-
GSP
1 stop4h 34m
American Airlines
Deal found 4/9$349
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:14 pm
GSP
-
PIA
1 stop4h 23m
American Airlines
Sun 5/101:32 pm
PIA
-
GSP
1 stop5h 12m
American Airlines
Deal found 4/6$401
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:45 pm
GSP
-
PIA
1 stop6h 04m
United Airlines
Wed 5/132:50 pm
PIA
-
GSP
1 stop7h 08m
United Airlines
Deal found 4/7$429
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:26 am
GSP
-
PIA
1 stop6h 26m
American Airlines
Sat 4/115:02 am
PIA
-
GSP
1 stop6h 17m
American Airlines
Deal found 4/6$449

Find flight deals from Greenville to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$187
(Kiwi.com)
Provider with most accurate pricing for Greenville-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Greater Peoria flights.
Search Deals
From Greenville to Greater Peoria
Search Deals
One-way flight from Greenville to Greater Peoria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Peoria 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, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Greenville to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Wed 5/6

7:30 am-12:52 pm

1 stop6h 22m

Greater Peoria

Mon 5/11

6:00 am-11:01 am

1 stop4h 01m

$329

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Sat 5/23

5:25 pm-11:33 pm

1 stop7h 08m

Greater Peoria

Sat 5/30

4:27 pm-11:52 pm

1 stop6h 25m

$329

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Fri 5/1

5:12 pm-11:13 pm

1 stop7h 01m

Greater Peoria

Sun 5/3

6:23 pm-11:57 pm

1 stop4h 34m

$349
Quickest round-trip

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Fri 5/22

7:32 pm-11:58 pm

1 stop5h 26m

Greater Peoria

Tue 5/26

5:06 am-10:08 am

1 stop4h 02m

$401

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Wed 5/6

6:00 am-12:57 pm

2 stops7h 57m

Greater Peoria

Wed 5/13

2:50 pm-10:58 pm

1 stop7h 08m

$434

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Fri 6/5

6:00 am-10:10 am

1 stop5h 10m

Greater Peoria

Fri 6/12

1:21 pm-9:17 pm

1 stop6h 56m

$469
Cheapest one-way

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Thu 4/30

5:24 pm-10:08 am

3 stops41h 44m

$187
Quickest one-way

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Thu 4/30

8:16 pm-11:33 pm

1 stop4h 17m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Greenville-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Peoria, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Greenville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Peoria

What is the cheapest month to book a flight from Greenville to Peoria, Illinois?

Currently, May is the cheapest month in which you can book a flight from Greenville to Peoria, Illinois (average of $231). Flying from Greenville to Peoria, Illinois in February is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peoria. Reviews last updated April 10, 2026.
Read reviews from past customers who have flown American Airlines from Greenville to Peoria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,564 reviews

Entertainment

6.8

Overall

7.1

Crew

7.9

Comfort

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.1
Good
11,564 reviews
American Airlines
7.1
Good
11,564 reviews

Entertainment

6.8

Overall

7.1

Crew

7.9

Comfort

7.2

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Greenville to Peoria, Illinois?

    For as low as $329, American Airlines can have you in Peoria, Illinois from Greenville in 6h 22m. The distance from Greenville to Peoria, Illinois is about 570 mi.

  • What is the cheapest airline to fly from Greenville to Peoria, Illinois round-trip?

    Flying on American Airlines is currently your cheapest option to Peoria, Illinois, with prices starting at $248.

  • Can I find deals for flights from Greenville to Peoria that include hotel bookings?

    Yes. In addition to deals on Greenville to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Peoria.

  • Can I find deals for business class flights from Greenville to Peoria?

    Yes. Cheapflights offers flight deals from Greenville to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greenville to Peoria, Illinois?

    Currently, May is the cheapest month in which you can book a flight from Greenville to Peoria, Illinois (average of $231). Flying from Greenville to Peoria, Illinois in February is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Greenville to Peoria

Discover the top airline that operate flights from Greenville to Peoria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$327FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.