$223 Find Cheap Flights from Peoria to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Peoria to Idaho departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Peoria to Idaho, as well as popular online travel agencies
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Cheap Flights from Peoria to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$610
Idaho Falls
Idaho Falls2 stops$399
Spokane
Spokane1 stop$422
Boise
Boise1 stop$610
Idaho Falls
Idaho Falls2 stops$399
Spokane
Spokane1 stop$422

Book Cheap Peoria to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Peoria to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Peoria to Idaho

Tue, May 5 - Sat, May 9
United Airlines Logo
10:45 am - 9:03 pm
PIA
-
IDA
11h 18m
2 stops
United Airlines Logo
2:31 pm - 9:19 pm
IDA
-
PIA
5h 48m
1 stop
$399United Airlines
Thu, May 28 - Sat, May 30
American Airlines Logo
6:13 am - 12:01 pm
PIA
-
GEG
7h 48m
1 stop
American Airlines Logo
2:08 pm - 11:59 pm
GEG
-
PIA
7h 51m
1 stop
$422American Airlines
Thu, May 28 - Sat, May 30
United Airlines Logo
1:21 pm - 11:51 pm
PIA
-
GEG
12h 30m
2 stops
United Airlines Logo
11:09 am - 9:05 pm
GEG
-
PIA
7h 56m
1 stop
$427United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
2:39 pm - 10:30 pm
PIA
-
GEG
9h 51m
1 stop
United Airlines Logo
7:25 pm - 10:10 am
GEG
-
PIA
12h 45m
2 stops
$444United Airlines
Thu, May 28 - Sun, May 31
Allegiant Air Logo
9:06 pm - 11:12 am
PIA
-
GEG
16h 06m
1 stop
Allegiant Air Logo
8:45 pm - 12:03 pm
GEG
-
PIA
13h 18m
1 stop
$446Allegiant Air
Thu, May 28 - Mon, Jun 1
United Airlines Logo
1:21 pm - 11:51 pm
PIA
-
GEG
12h 30m
2 stops
United Airlines Logo
7:25 pm - 10:10 am
GEG
-
PIA
12h 45m
2 stops
$449United Airlines
Thu, May 28 - Mon, Jun 1
Allegiant Air Logo
9:06 pm - 11:12 am
PIA
-
GEG
16h 06m
1 stop
Allegiant Air Logo
12:02 pm - 1:24 pm
GEG
-
PIA
23h 22m
1 stop
$461Allegiant Air
Mon, Aug 31 - Fri, Sep 4
American Airlines Logo
12:20 pm - 7:04 pm
PIA
-
JAC
7h 44m
1 stop
American Airlines Logo
3:30 pm - 11:21 pm
JAC
-
PIA
6h 51m
1 stop
$516American Airlines
Thu, Jun 18 - Mon, Jun 22
Allegiant Air Logo
9:59 pm - 11:07 am
PIA
-
GEG
15h 08m
1 stop
Allegiant Air Logo
11:57 am - 1:28 pm
GEG
-
PIA
23h 31m
1 stop
$521Allegiant Air
Thu, May 28 - Tue, Jun 2
American Airlines Logo
6:13 am - 12:01 pm
PIA
-
GEG
7h 48m
1 stop
American Airlines Logo
2:08 pm - 11:59 pm
GEG
-
PIA
7h 51m
1 stop
$522American Airlines
Booking Insights

KAYAK's insights & trends for Peoria to Idaho flights

Get data-powered insights and trends into flights from Peoria to Idaho to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Peoria to Idaho?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Peoria to Idaho were found on United Airlines ($399) and American Airlines ($422).

Good to know

Cheapest flight$223
Flight from Peoria to Jackson

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Peoria to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Peoria to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Peoria to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Peoria to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Peoria to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Peoria to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Peoria to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Peoria to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Peoria to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Peoria to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Peoria to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9613 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
Airline reviews

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

6.0 GoodAlejandro, Apr 2026
ORD - LNK
Read more United Airlines reviews

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

Awful. No counter attendants. No dinner offered due to delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

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

Information on your arrival and departure airports