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Peoria

$424+ Cheap flights from Monterey to Peoria, IL (MRY - 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — PIA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Monterey to Peoria

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

This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:25 amMRY - PIA
2 stops9h 06mUnited Airlines
Tue 11/181:20 pmPIA - MRY
2 stops10h 38mUnited Airlines
Deal found 10/29$459
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/195:05 amMRY - PIA
2 stops31h 03mUnited Airlines
Sat 1/38:35 amPIA - MRY
2 stops27h 54mUnited Airlines
Deal found 10/30$822

Cheap flight deals from Monterey to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) 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 October 30, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$424
(United Airlines)

Popular in

July

Cheapest in

August

Average price

$488
Provider with most accurate pricing for Monterey Regional-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterey Regional-Greater Peoria flights.
Search Deals
From Monterey Regional to Greater Peoria
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Monterey

Fly to

Peoria

Route

Depart

Return

Price

MontereyPeoria

MRY - PIA

MRYPIA

Monterey Regional

Sat 3/7

6:35 pm-9:43 am

2 stops13h 08m

Greater Peoria

Tue 3/10

10:45 am-5:57 pm

2 stops9h 12m

$424

MontereyPeoria

MRY - PIA

MRYPIA

Monterey Regional

Fri 11/14

10:25 am-9:31 pm

2 stops9h 06m

Greater Peoria

Tue 11/18

1:20 pm-9:58 pm

2 stops10h 38m

$459

MontereyPeoria

MRY - PIA

MRYPIA

Monterey Regional

Sat 3/7

12:41 pm-11:12 pm

1 stop8h 31m

Greater Peoria

Tue 3/10

10:53 am-10:25 pm

2 stops13h 32m

$515

MontereyPeoria

MRY - PIA

MRYPIA

Monterey Regional

Fri 12/19

5:05 am-2:08 pm

2 stops31h 03m

Greater Peoria

Sat 1/3

8:35 am-10:29 am

2 stops27h 54m

$822

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

  • Most accurate provider: When it comes to deals on Monterey-Peoria, Illinois flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Monterey-Peoria, Illinois flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Monterey-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-Peoria, Illinois flights, Cheapflights users trust Expedia the most. Expedia 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 Monterey-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 Monterey to Peoria

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

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

Currently, May is the cheapest month in which you can book a flight from Monterey to Peoria, Illinois (average of $270). Flying from Monterey to Peoria, Illinois in January is currently the most expensive (average of $443). 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.

Related info for your journey

Find useful and relevant information for your journey from Monterey 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 Monterey to Peoria, Illinois?

    A quick flight from Monterey to Peoria, Illinois can take about 8h 31m. United Airlines provides one of the quickest options available for as low as $515. Monterey and Peoria, Illinois are separated by a distance of 1747 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Monterey to Peoria, Illinois (average of $270). Flying from Monterey to Peoria, Illinois in January is currently the most expensive (average of $443). 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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