How long is the flight from Idaho to Peoria, Illinois?

There are many flights that can get you from Idaho to Peoria, Illinois in 5h 06m. Fly via United Airlines to get the fastest option. The distance between Idaho and Peoria, Illinois is about 1160 mi.

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

If weather is an important factor for your trip to Peoria, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the most popular routes from Idaho to Peoria, Illinois?

While some choose either Pocatello - Greater Peoria or Boise Air Term. Gowen Fld - Greater Peoria, Spokane - Greater Peoria is the most popular route from Idaho to Peoria, Illinois.

What is the cheapest time of day to fly from ID to PIA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Peoria, Illinois as you normally would.

What airport do you fly into for flights to Peoria from Idaho?

If you book a flight to Peoria from Idaho, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria.

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

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

How can I find direct flights from Idaho to Peoria?

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

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

Yes. Cheapflights offers flight deals from Idaho 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.

$474+ Cheap Flights from Idaho to Peoria, IL

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Cheap flight deals from Idaho to Peoria

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Cheapest flights from Idaho to Peoria
Explore the most affordable flight options available from Idaho to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Sat 10/3110:35 am -

2 stops9h 38m

Sat 11/78:41 am -

1 stop7h 57m

Deal found 10/26

$474

Tue 11/38:00 am -

1 stop6h 48m

Tue 11/1012:25 pm -

2 stops11h 34m

Deal found 10/21

$484

Tue 11/32:35 pm -

1 stop5h 31m

Tue 11/108:41 am -

1 stop7h 57m

Deal found 10/24

$544

Sun 12/132:40 pm -

1 stop5h 06m

Sat 12/198:40 am -

1 stop7h 58m

Deal found 10/25

$669

Sat 10/316:18 am -

1 stop8h 35m

Sat 11/76:44 am -

1 stop7h 21m

Deal found 10/26

$673

Last-minute flights from Idaho to Peoria
Discover last-minute flight deals from Idaho to Peoria. Data last updated October 26, 2026 and is based on user searches.

Sat 10/3110:35 am -

2 stops9h 38m

Sat 11/78:41 am -

1 stop7h 57m

Deal found 10/26

$474

Sat 10/316:18 am -

1 stop8h 35m

Sat 11/76:44 am -

1 stop7h 21m

Deal found 10/26

$673

Tue 11/38:00 am -

1 stop6h 48m

Tue 11/1012:25 pm -

2 stops11h 34m

Deal found 10/21

$484

Tue 11/32:35 pm -

1 stop5h 31m

Tue 11/108:41 am -

1 stop7h 57m

Deal found 10/24

$544

Find flight deals from Idaho to Peoria

Round-trip from	$669 (United Airlines)
One-way from	$637 (Kiwi.com)

From Idaho to Greater Peoria

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One-way flight from Idaho to Greater Peoria

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Twin FallsPeoria

TWF Twin Falls Joslin - PIA Greater Peoria

TWFPIA

Twin Falls Joslin

Mon 11/30

1:45 pm-10:39 am

3 stops43h 54m

Greater Peoria

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$637

Quickest round-trip

Idaho FallsPeoria

IDA Idaho Falls Fanning Field - PIA Greater Peoria

IDAPIA

Idaho Falls Fanning Field

Sun 12/13

2:40 pm-8:46 pm

1 stop5h 06m

Greater Peoria

Sat 12/19

8:40 am-3:38 pm

1 stop7h 58m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Sorted by cheapest first

Best time to book a flight from Idaho to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Idaho with our price prediction graph.

IDA-PIA

TWF-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.

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Everything you need to know about your flight from Idaho to Peoria

USID-PIA

IDA-PIA

TWF-PIA

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Peoria from Idaho?
If you book a flight to Peoria from Idaho, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria.
How long is the flight from Idaho to Peoria, Illinois?
There are many flights that can get you from Idaho to Peoria, Illinois in 5h 06m. Fly via United Airlines to get the fastest option. The distance between Idaho and Peoria, Illinois is about 1160 mi.
What are the most popular routes from Idaho to Peoria, Illinois?
While some choose either Pocatello - Greater Peoria or Boise Air Term. Gowen Fld - Greater Peoria, Spokane - Greater Peoria is the most popular route from Idaho to Peoria, Illinois.
Can I find deals for flights from Idaho to Peoria that include hotel bookings?
Yes. In addition to deals on Idaho to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Peoria?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Peoria.
Can I find deals for business class flights from Idaho to Peoria?
Yes. Cheapflights offers flight deals from Idaho 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.

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$474+ Cheap flights from Idaho to Peoria, IL (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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Peoria with Cheapflights

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Cheap flight deals from Idaho to Peoria

Cheapest flights from Idaho to PeoriaExplore the most affordable flight options available from Idaho to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Explore the most affordable flight options available from Idaho to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Idaho to PeoriaDiscover carefully curated flight deals from Idaho to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Discover carefully curated flight deals from Idaho to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Idaho to PeoriaDiscover last-minute flight deals from Idaho to Peoria. Data last updated October 26, 2026 and is based on user searches.

Discover last-minute flight deals from Idaho to Peoria. Data last updated October 26, 2026 and is based on user searches.

One-way flights from Idaho to PeoriaSearch for one-way flight options from Idaho to Peoria. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

Search for one-way flight options from Idaho to Peoria. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

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Related info for your journey

What airport do you fly into for flights to Peoria from Idaho?

How long is the flight from Idaho to Peoria, Illinois?

What are the most popular routes from Idaho to Peoria, Illinois?

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

How can I find direct flights from Idaho to Peoria?

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

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Idaho and Peoria flights

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Cheapest flights from Idaho to Peoria
Explore the most affordable flight options available from Idaho to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Idaho to Peoria
Discover carefully curated flight deals from Idaho to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Idaho to Peoria
Discover last-minute flight deals from Idaho to Peoria. Data last updated October 26, 2026 and is based on user searches.

One-way flights from Idaho to Peoria
Search for one-way flight options from Idaho to Peoria. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.