$319+ Cheap flights from Appleton to Peoria, IL (ATW - 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — PIA
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Appleton 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 Appleton to Peoria
Cheapest
Best
Last-minute
Cheapest flights from Appleton to PeoriaExplore the most affordable flight options available from Appleton to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Appleton to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 9/1112:28 pm -
1 stop5h 20m
Sun 9/136:00 am -
1 stop5h 43m
Deal found 8/27![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 10/312:33 pm -
1 stop4h 07m
Sun 11/18:15 am -
1 stop4h 00m
Deal found 8/27![United Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
2 stops27h 30m
Sun 9/135:20 pm -
1 stop19h 17m
Deal found 8/27![Allegiant Air logo]()
$557
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 8/289:10 am -
1 stop5h 47m
Mon 8/318:29 am -
1 stop5h 33m
Deal found 8/27![United Airlines logo]()
$809
Best flights from Appleton to PeoriaDiscover carefully curated flight deals from Appleton to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Appleton to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 9/1112:28 pm -
1 stop5h 20m
Sun 9/136:00 am -
1 stop5h 43m
Deal found 8/27![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 10/312:33 pm -
1 stop4h 07m
Sun 11/18:15 am -
1 stop4h 00m
Deal found 8/27![United Airlines logo]()
$384
Last-minute flights from Appleton to PeoriaDiscover last-minute flight deals from Appleton to Peoria. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to Peoria. Data last updated September 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 9/1112:28 pm -
1 stop5h 20m
Sun 9/136:00 am -
1 stop5h 43m
Deal found 8/27![United Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:00 am -
2 stops27h 30m
Sun 9/135:20 pm -
1 stop19h 17m
Deal found 8/27![Allegiant Air logo]()
$557
Find flight deals from Appleton to Peoria
Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) 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 September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Appleton 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 7,457,451 searches. Data last updated September 1, 2026.
Use the filters below to find and compare flights from Appleton to Peoria that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AppletonPeoria
ATW Appleton Intl - PIA Greater Peoria
ATWPIA
Appleton Intl
Fri 9/11
12:28 pm-5:48 pm
1 stop5h 20m
Greater Peoria
Sun 9/13
6:00 am-11:43 am
1 stop5h 43m
$319
Quickest round-trip
AppletonPeoria
ATW Appleton Intl - PIA Greater Peoria
ATWPIA
Appleton Intl
Sat 10/31
2:33 pm-6:40 pm
1 stop4h 07m
Greater Peoria
Sun 11/1
8:15 am-12:15 pm
1 stop4h 00m
$384
Sorted by cheapest first
Compare providers for flights from Appleton 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 Appleton to Peoria in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Appleton-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Peoria, Illinois flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Appleton-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 Appleton-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 Appleton to Peoria
Have a flexible travel schedule? Discover the best time to fly to Peoria from Appleton with our price prediction graph.
ATW-PIA
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.
Related info for your journey
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