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$259+ Cheap flights from Peoria, IL to Greenville (PIA - GSP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — GSP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Peoria to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Greenville (GSP). 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 June 12, 2025.

Round-trip from

$259
(American Airlines)

Popular in

April

Cheapest in

May

Average price

$248
From Greater Peoria to Greenville
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Peoria to Greenville

Cheapest flights from Peoria to Greenville
Explore the most affordable flight options available from Peoria to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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 6/274:43 pmPIA - GSP
1 stop6h 21mAmerican Airlines
Tue 7/17:16 pmGSP - PIA
1 stop5h 43mAmerican Airlines
Deal found 6/12$259
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/86:45 amPIA - GSP
2 stops11h 12mUnited Airlines
Tue 7/1510:45 amGSP - PIA
1 stop5h 18mUnited Airlines
Deal found 6/10$354
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:45 pmPIA - GSP
3 stops22h 43mMultiple Airlines
Sun 6/2910:14 pmGSP - PIA
1 stop22h 11mMultiple Airlines
Deal found 6/10$546

Cheapflights Fare Finder

Customize your flight search to find flights from Peoria to Greenville 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 June 12, 2025.
Use the filters below to find and compare flights from Peoria to Greenville that are best for you.

Fly from

Peoria

Fly to

Greenville

Route

Depart

Return

Price

PeoriaGreenville

PIA - GSP

PIAGSP

Greater Peoria

Fri 6/27

4:43 pm-12:04 am

1 stop6h 21m

Greenville

Tue 7/1

7:16 pm-11:59 pm

1 stop5h 43m

$259

PeoriaGreenville

PIA - GSP

PIAGSP

Greater Peoria

Tue 7/8

6:45 am-6:57 pm

2 stops11h 12m

Greenville

Tue 7/15

10:45 am-3:03 pm

1 stop5h 18m

$354

PeoriaGreenville

PIA - GSP

PIAGSP

Greater Peoria

Wed 6/25

8:45 pm-8:28 pm

3 stops22h 43m

Greenville

Sun 6/29

10:14 pm-7:25 pm

1 stop22h 11m

$546

PeoriaGreenville

PIA - GSP

PIAGSP

Greater Peoria

Mon 6/30

11:00 am-4:54 pm

1 stop4h 54m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Peoria to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Peoria 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 Peoria to Greenville

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

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Greenville (average of $329). Flying from Peoria, Illinois to Greenville in March is currently the most expensive (average of $386). 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.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What are the cheapest airlines flying from Peoria, Illinois to Greenville round-trip?

    Flying on American Airlines is currently your cheapest option to Greenville, with prices starting at $259. Another option worth looking into is United Airlines, starting at $354 round trip. These flights start at 29% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Greenville 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 Peoria, Illinois to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Greenville (average of $329). Flying from Peoria, Illinois to Greenville in March is currently the most expensive (average of $386). 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

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Simpsonville
Duncan
Seneca
Anderson

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Top airline flying from Peoria to Greenville

Discover the top airline that operate flights from Peoria to Greenville. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$333FlexibilityNo cancel feeOn-time71%

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