HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$126+ Cheap flights from Atlanta to Peoria, IL (ATL - 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PIA
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta 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 Atlanta to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 septiembre 17, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$126
(American Airlines)
From Atlanta Hartsfield-Jackson to Greater Peoria
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Greater Peoria
Search Deals

Find flight deals from Atlanta to Peoria

Cheapest flights from Atlanta to Peoria
Explore the most affordable flight options available from Atlanta to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/26:00 amATL - PIA
1 stop5h 53mAmerican Airlines
dom. 10/55:30 amPIA - ATL
1 stop6h 03mAmerican Airlines
Deal found 9/15$259
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/235:31 amATL - PIA
1 stop6h 15mAmerican Airlines
dom. 10/267:00 amPIA - ATL
1 stop5h 33mAmerican Airlines
Deal found 9/15$279
This American Airlines deal was found by Cheapflights users on 9/17. 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.
mié. 10/225:31 amATL - PIA
1 stop6h 15mAmerican Airlines
dom. 10/267:00 amPIA - ATL
1 stop5h 33mAmerican Airlines
Deal found 9/17$294
This American Airlines deal was found by Cheapflights users on 9/17. 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.
jue. 10/27:41 pmATL - PIA
1 stop5h 02mAmerican Airlines
lun. 10/64:38 pmPIA - ATL
1 stop6h 02mAmerican Airlines
Deal found 9/17$299
This United Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 9/2010:15 amATL - PIA
1 stop6h 03mUnited Airlines
mié. 9/243:55 pmPIA - ATL
1 stop4h 53mUnited Airlines
Deal found 9/16$324
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 9/205:18 pmATL - PIA
1 stop6h 53mAmerican Airlines
mié. 9/246:00 amPIA - ATL
2 stops9h 48mAmerican Airlines
Deal found 9/16$329
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 9/186:00 amATL - PIA
1 stop5h 53mAmerican Airlines
dom. 9/215:30 amPIA - ATL
1 stop6h 03mAmerican Airlines
Deal found 9/15$339
This American Airlines deal was found by Cheapflights users on 9/17. 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.
sáb. 9/202:15 pmATL - PIA
2 stops8h 21mAmerican Airlines
lun. 9/225:11 pmPIA - ATL
1 stop5h 55mAmerican Airlines
Deal found 9/17$344
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/87:26 pmATL - PIA
1 stop4h 35mAmerican Airlines
dom. 10/125:00 amPIA - ATL
1 stop4h 17mAmerican Airlines
Deal found 9/15$363
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/305:31 amATL - PIA
1 stop6h 15mAmerican Airlines
dom. 11/25:00 amPIA - ATL
2 stops8h 24mAmerican Airlines
Deal found 9/15$368

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Atlanta to Peoria that are best for you.

Fly from

Atlanta

Fly to

Peoria

Route

Depart

Return

Price

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

jue. 10/23

5:31 am-10:46 am

1 stop6h 15m

Greater Peoria

dom. 10/26

7:00 am-1:33 pm

1 stop5h 33m

$279

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

jue. 10/30

5:31 am-10:46 am

1 stop6h 15m

Greater Peoria

dom. 11/2

5:40 am-2:42 pm

1 stop8h 02m

$279

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

mié. 10/22

5:31 am-10:46 am

1 stop6h 15m

Greater Peoria

dom. 10/26

7:00 am-1:33 pm

1 stop5h 33m

$294

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

jue. 10/2

7:41 pm-11:43 pm

1 stop5h 02m

Greater Peoria

lun. 10/6

4:38 pm-11:40 pm

1 stop6h 02m

$299

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

jue. 10/2

3:31 pm-11:43 pm

2 stops9h 12m

Greater Peoria

dom. 10/5

5:30 am-12:33 pm

1 stop6h 03m

$304

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

sáb. 9/20

10:15 am-3:18 pm

1 stop6h 03m

Greater Peoria

mié. 9/24

3:55 pm-9:48 pm

1 stop4h 53m

$324

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

sáb. 9/20

5:18 pm-11:11 pm

1 stop6h 53m

Greater Peoria

mié. 9/24

6:00 am-4:48 pm

2 stops9h 48m

$329

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

sáb. 10/11

5:58 pm-12:22 am

1 stop7h 24m

$126

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

dom. 10/26

8:53 am-9:09 am

2 stops25h 16m

$139

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

sáb. 9/20

7:33 pm-9:57 am

1 stop15h 24m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from Atlanta to Peoria

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

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

Currently, August is the cheapest month in which you can book a flight from Atlanta to Peoria, Illinois (average of $318). Flying from Atlanta to Peoria, Illinois in October is currently the most expensive (average of $421). 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 septiembre 17, 2025.
Read through reviews of airlines operating flights from Atlanta to Peoria, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Boarding

7.5

Comfort

7.2

Crew

8.0

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
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Boarding

7.5

Comfort

7.2

Crew

8.0

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 Atlanta 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 Atlanta to Peoria, Illinois?

    For as low as $279, American Airlines can have you in Peoria, Illinois from Atlanta in 6h 15m. Atlanta and Peoria, Illinois are separated by a distance of 565 mi.

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

    American Airlines, at $248, was found to be the cheapest airline from Atlanta to Peoria, Illinois..

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Atlanta to Peoria, Illinois (average of $318). Flying from Atlanta to Peoria, Illinois in October is currently the most expensive (average of $421). 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.

Alternative routes for Atlanta to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to O'Hare Intl flights
Atlanta to Midway flights
Atlanta to St. Louis flights
Jacksonville to O'Hare Intl flights
Savannah to O'Hare Intl flights
Asheville to O'Hare Intl flights
Jacksonville to Midway flights
Chattanooga to O'Hare Intl flights
Savannah to Midway flights
Chattanooga to Midway flights
Jacksonville to St. Louis flights
Tallahassee to O'Hare Intl flights
Tallahassee to Midway flights
Chattanooga to Moline flights
Savannah to St. Louis flights
Asheville to Midway flights
Brunswick to Midway flights
Atlanta to Moline flights
Augusta to Moline flights
Brunswick to O'Hare Intl flights
Jacksonville to Peoria flights
Valdosta to O'Hare Intl flights
Augusta to St. Louis flights
Atlanta to Bloomington flights
Asheville to St. Louis flights
Asheville to Moline flights
Chattanooga to St. Louis flights
Augusta to O'Hare Intl flights
Jacksonville to Moline flights
Savannah to Peoria flights
Atlanta to Evansville flights
Atlanta to Champaign flights
Asheville to Peoria flights
Chattanooga to Peoria flights
Augusta to Midway flights
Tallahassee to St. Louis flights
Atlanta to Springfield flights
Augusta to Bloomington flights
Atlanta to Rockford flights
Valdosta to Moline flights
Savannah to Rockford flights
Savannah to Dubuque flights
Tallahassee to Dubuque flights
Jacksonville to Paducah flights
Tallahassee to Peoria flights

Top airline flying from Atlanta to Peoria

Discover the top airline that operate flights from Atlanta 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$468FlexibilityNo 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.