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

Flying on American Airlines is currently your cheapest option to Peoria, Illinois, with prices starting at $339. Another option worth looking into is United Airlines, starting at $354 round trip.

What is the cheapest day to fly from Greenville to Peoria, Illinois?

Travelers seeking maximum savings on their Greenville to Peoria, Illinois flight should consider departing on Friday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 38% on your flight compared to booking on days when demand is much higher.

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.

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.

$339+ Flights from Greenville to Peoria, IL

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Cheap flight deals from Greenville to Peoria

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$339 (American Airlines)

Provider with most accurate pricing for Greenville-Greater Peoria flight deals.

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Provider most trusted by Cheapflights users for Greenville-Greater Peoria flights.

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From Greenville to Greater Peoria

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Find 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 March 26, 2025.

Wed 3/264:12 pmGSP - PIA

1 stop6h 06mAmerican Airlines

Sat 3/2910:52 amPIA - GSP

1 stop3h 45mAmerican Airlines

Deal found 3/24

$339

Mon 4/76:50 amGSP - PIA

1 stop4h 22mUnited Airlines

Sat 4/122:32 pmPIA - GSP

1 stop7h 05mUnited Airlines

Deal found 3/25

$354

Best flights from Greenville to Peoria
Discover carefully curated flight deals from Greenville to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Sat 5/248:00 amGSP - PIA

1 stop3h 45mAmerican Airlines

Sat 5/313:37 pmPIA - GSP

1 stop5h 21mAmerican Airlines

Deal found 3/25

$339

Mon 4/76:50 amGSP - PIA

1 stop4h 22mUnited Airlines

Sat 4/122:32 pmPIA - GSP

1 stop7h 05mUnited Airlines

Deal found 3/25

$354

Last-minute flights from Greenville to Peoria
Discover last-minute flight deals from Greenville to Peoria. Data last updated March 26, 2025 and is based on user searches.

Wed 3/264:12 pmGSP - PIA

1 stop6h 06mAmerican Airlines

Sat 3/2910:52 amPIA - GSP

1 stop3h 45mAmerican Airlines

Deal found 3/24

$339

Mon 4/76:50 amGSP - PIA

1 stop4h 22mUnited Airlines

Sat 4/122:32 pmPIA - GSP

1 stop7h 05mUnited Airlines

Deal found 3/25

$354

Cheapflights Fare Finder

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

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Sat 5/24

8:00 am-10:45 am

1 stop3h 45m

Greater Peoria

Sat 5/31

3:37 pm-9:58 pm

1 stop5h 21m

$339

GreenvillePeoria

GSP - PIA

GSPPIA

Greenville

Mon 4/7

6:50 am-10:12 am

1 stop4h 22m

Greater Peoria

Sat 4/12

2:32 pm-10:37 pm

1 stop7h 05m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Greenville to Peoria

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Peoria in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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, August is the cheapest month in which you can book a flight from Greenville to Peoria, Illinois (average of $318). Flying from Greenville to Peoria, Illinois in July is currently the most expensive (average of $441). 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.

What is the cheapest time of day to fly from GSP to PIA?

One of the essential ways to save on airfare from Greenville to Peoria, Illinois is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

Rainfall in Peoria by month

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

Temperature in Peoria by month

If weather is an important factor for your trip to Peoria, Illinois, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Peoria

United Airlines

7.4

Good

8,608 reviews

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

8,608 reviews

United Airlines

7.4

Good

8,608 reviews

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

8,608 reviews

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

What are the cheapest airlines flying from Greenville to Peoria, Illinois round-trip?
Flying on American Airlines is currently your cheapest option to Peoria, Illinois, with prices starting at $339. Another option worth looking into is United Airlines, starting at $354 round trip.
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, August is the cheapest month in which you can book a flight from Greenville to Peoria, Illinois (average of $318). Flying from Greenville to Peoria, Illinois in July is currently the most expensive (average of $441). 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

Top 2 airlines flying from Greenville to Peoria

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$248	Average$268	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$268	Average$333	FlexibilityNo cancel fee	On-time71%

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$339+ Cheap flights from Greenville to Peoria, IL (GSP - PIA)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greenville to Peoria with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Greenville to Peoria

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Greenville to Peoria

Cheapest flights from Greenville to PeoriaExplore 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 March 26, 2025.

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 March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greenville to Peoria that are best for you.

Compare providers for flights from Greenville to Peoria

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Peoria in March.

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.

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?

What is the cheapest time of day to fly from GSP to PIA?

Find hourly flight availability from Greenville to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Rainfall in Peoria by month

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

Temperature in Peoria by month

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

Reviews of airlines servicing Peoria

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.

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

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

How can I find direct flights from Greenville to Peoria?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Greenville to Peoria

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Greenville to Peoria

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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 March 26, 2025.