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Peoria

$289+ Cheap flights from Los Angeles to Peoria, IL (LAX - 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PIA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Los Angeles to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) 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 July 30, 2025.

Round-trip from

$289
(American Airlines)

Popular in

March

Cheapest in

October

Average price

$466
From Los Angeles to Greater Peoria
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Los Angeles to Peoria

Cheapest flights from Los Angeles to Peoria
Explore the most affordable flight options available from Los Angeles to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 8/2512:45 amLAX - PIA
1 stop7h 59mAmerican Airlines
Tue 9/24:15 pmPIA - LAX
1 stop8h 26mAmerican Airlines
Deal found 7/29$289
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Thu 9/251:20 pmLAX - PIA
1 stop6h 55mUnited Airlines
Mon 9/293:56 pmPIA - LAX
1 stop8h 44mUnited Airlines
Deal found 7/28$379
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Fri 9/265:35 amLAX - PIA
2 stops23h 59mMultiple Airlines
Sun 9/281:18 pmPIA - LAX
2 stops22h 02mMultiple Airlines
Deal found 7/29$479

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 July 30, 2025.
Use the filters below to find and compare flights from Los Angeles to Peoria that are best for you.

Fly from

Los Angeles

Fly to

Peoria

Route

Depart

Return

Price

Los AngelesPeoria

LAX - PIA

LAXPIA

Los Angeles

Mon 8/25

12:45 am-10:44 am

1 stop7h 59m

Greater Peoria

Tue 9/2

4:15 pm-10:41 pm

1 stop8h 26m

$289

Los AngelesPeoria

LAX - PIA

LAXPIA

Los Angeles

Thu 9/25

2:10 pm-10:15 pm

1 stop6h 05m

Greater Peoria

Mon 9/29

5:20 pm-10:40 pm

1 stop7h 20m

$379

Los AngelesPeoria

LAX - PIA

LAXPIA

Los Angeles

Fri 9/26

5:35 am-7:34 am

2 stops23h 59m

Greater Peoria

Sun 9/28

1:18 pm-9:20 am

2 stops22h 02m

$479

Los AngelesPeoria

LAX - PIA

LAXPIA

Los Angeles

Mon 8/25

12:45 am-10:44 am

1 stop7h 59m

$343

Los AngelesPeoria

LAX - PIA

LAXPIA

Los Angeles

Thu 8/14

12:08 am-10:19 am

1 stop8h 11m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Los Angeles to Peoria

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

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

Currently, August is the cheapest month in which you can book a flight from Los Angeles to Peoria, Illinois (average of $318). Flying from Los Angeles to Peoria, Illinois in October is currently the most expensive (average of $425). 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 LAX to PIA?

Find hourly flight availability from Los Angeles 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 July 30, 2025.

When flying from Los Angeles to Peoria, Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 1% versus a flight in the morning.

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 July 30, 2025.
Read through reviews of airlines operating flights from Los Angeles 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
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

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
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

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
8,896 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

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 Los Angeles 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 Los Angeles to Peoria, Illinois round-trip?

    American Airlines, at $289, was found to be the cheapest airline from Los Angeles to Peoria, Illinois. An alternate airline flying to your destination would be United Airlines. American Airlines is currently priced 46% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Los Angeles to Peoria?

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Los Angeles to Peoria, Illinois (average of $318). Flying from Los Angeles to Peoria, Illinois in October is currently the most expensive (average of $425). 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

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Alternative routes for Los Angeles to Peoria

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Top 2 airlines flying from Los Angeles to Peoria

Discover the top 2 airlines that operate flights from Los Angeles 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$452FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$363Average$588FlexibilityNo cancel feeOn-time69%

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