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Peoria

$175+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PIA
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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Cheap 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 June 21, 2026.

This American Airlines deal was found by Cheapflights users on 6/19. 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.
Mon 8/37:53 pm
ATL
-
PIA
1 stop5h 29m
American Airlines
Mon 8/104:24 pm
PIA
-
ATL
1 stop5h 46m
American Airlines
Deal found 6/19$308
This American Airlines deal was found by Cheapflights users on 6/20. 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 7/157:53 pm
ATL
-
PIA
1 stop5h 29m
American Airlines
Tue 7/214:22 pm
PIA
-
ATL
1 stop6h 36m
American Airlines
Deal found 6/20$309
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 9/47:00 pm
ATL
-
PIA
1 stop4h 59m
American Airlines
Tue 9/86:00 am
PIA
-
ATL
1 stop4h 25m
American Airlines
Deal found 6/16$324
This American Airlines deal was found by Cheapflights users on 6/19. 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 7/177:53 pm
ATL
-
PIA
1 stop5h 29m
American Airlines
Sun 7/195:05 am
PIA
-
ATL
1 stop4h 36m
American Airlines
Deal found 6/19$383
This United Airlines deal was found by Cheapflights users on 6/18. 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 8/2510:05 am
ATL
-
PIA
1 stop5h 55m
United Airlines
Sat 8/295:45 am
PIA
-
ATL
1 stop5h 26m
United Airlines
Deal found 6/18$389
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:29 am
ATL
-
PIA
1 stop6h 29m
United Airlines
Wed 7/225:43 pm
PIA
-
ATL
1 stop4h 47m
United Airlines
Deal found 6/17$390
This American Airlines deal was found by Cheapflights users on 6/19. 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 6/266:45 pm
ATL
-
PIA
1 stop6h 13m
American Airlines
Sat 6/274:27 pm
PIA
-
ATL
1 stop6h 31m
American Airlines
Deal found 6/19$399
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 7/1511:11 am
ATL
-
PIA
1 stop6h 02m
American Airlines
Wed 7/226:00 am
PIA
-
ATL
1 stop4h 33m
American Airlines
Deal found 6/17$400

Find 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 June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$308
(American Airlines)

One-way from

$175
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$544
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Greater Peoria flights.
Search Deals
From Atlanta Hartsfield-Jackson to Greater Peoria
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Greater Peoria
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 21, 2026.
Use the filters below to find and compare flights from Atlanta to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Fri 9/4

7:00 pm-10:59 pm

1 stop4h 59m

Greater Peoria

Tue 9/8

6:00 am-11:25 am

1 stop4h 25m

$309

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Wed 7/15

3:06 pm-12:22 am

2 stops10h 16m

Greater Peoria

Tue 7/21

4:22 pm-9:52 pm

1 stop4h 30m

$314

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Fri 7/17

7:53 pm-12:22 am

1 stop5h 29m

Greater Peoria

Sun 7/19

5:05 am-10:41 am

1 stop4h 36m

$383

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Thu 8/13

4:43 pm-11:55 am

2 stops20h 12m

Greater Peoria

Sun 8/16

5:23 pm-5:02 am

1 stop10h 39m

$388

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Thu 8/20

1:21 pm-5:01 pm

1 stop4h 40m

Greater Peoria

Sat 8/22

5:45 am-12:11 pm

1 stop5h 26m

$389

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Tue 8/25

10:05 am-3:00 pm

1 stop5h 55m

Greater Peoria

Sat 8/29

5:45 am-12:11 pm

1 stop5h 26m

$389

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Wed 7/15

11:29 am-4:58 pm

1 stop6h 29m

Greater Peoria

Wed 7/22

5:43 pm-11:30 pm

1 stop4h 47m

$390
Cheapest one-way
Quickest one-way

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Sat 7/11

10:05 am-1:57 pm

1 stop4h 52m

$269

AtlantaPeoria

ATL - PIA

ATLPIA

Atlanta Hartsfield-Jackson

Sun 7/19

8:07 am-12:37 pm

1 stop5h 30m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Sorted by cheapest first

Compare providers for flights from Atlanta 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 Atlanta to Peoria in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Atlanta-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-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 Atlanta-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 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, November is the cheapest month in which you can book a flight from Atlanta to Peoria, Illinois (average of $248). Flying from Atlanta to Peoria, Illinois in June is currently the most expensive (average of $544). 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 June 21, 2026.
Read through reviews of airlines operating flights from Atlanta to Peoria, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,868 reviews

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,868 reviews
United Airlines
7.4
Good
9,868 reviews

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.1
Good
11,722 reviews
United Airlines
7.4
Good
9,868 reviews

Overall

7.4

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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 $389, American Airlines can have you in Peoria, Illinois from Atlanta in 4h 40m. Atlanta and Peoria, Illinois are separated by a distance of 565 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    American Airlines, at $248, was found to be the cheapest airline from Atlanta to Peoria, Illinois. An alternate airline flying to your destination would be United Airlines. These flights start at 34% lower than the current average price 3 months from now.

  • 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, November is the cheapest month in which you can book a flight from Atlanta to Peoria, Illinois (average of $248). Flying from Atlanta to Peoria, Illinois in June is currently the most expensive (average of $544). 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

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Top 2 airlines flying from Atlanta to Peoria

Discover the top 2 airlines 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$368FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$323FlexibilityNo cancel feeOn-time71%

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