$254 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$369
Idaho Falls
Idaho Falls1 stop$443
Spokane
Spokane1 stop$420
Boise
Boise1 stop$369
Idaho Falls
Idaho Falls1 stop$443
Spokane
Spokane1 stop$420

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

Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
10:45 am - 9:25 pm
PIA
-
JAC
11h 40m2 stops
United Airlines Logo
2:40 pm - 8:47 pm
JAC
-
PIA
5h 07m1 stop
$354United Airlines
Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
10:45 am - 9:25 pm
PIA
-
JAC
11h 40m2 stops
United Airlines Logo
7:00 am - 4:43 pm
JAC
-
PIA
8h 43m2 stops
$359United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
3:00 pm - 10:57 pm
PIA
-
BOI
8h 57m1 stop
United Airlines Logo
12:19 pm - 9:39 pm
BOI
-
PIA
8h 20m1 stop
$369United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
3:00 pm - 10:57 pm
PIA
-
BOI
8h 57m1 stop
United Airlines Logo
10:15 am - 9:39 pm
BOI
-
PIA
10h 24m2 stops
$374United Airlines
Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
10:45 am - 9:25 pm
PIA
-
JAC
11h 40m2 stops
United Airlines Logo
2:40 pm - 8:47 pm
JAC
-
PIA
5h 07m1 stop
$379United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
10:45 am - 9:23 pm
PIA
-
BOI
11h 38m2 stops
United Airlines Logo
10:15 am - 9:39 pm
BOI
-
PIA
10h 24m2 stops
$379United Airlines
Tue, Jan 20 - Sun, Jan 25
United Airlines Logo
8:35 am - 12:46 pm
PIA
-
GEG
6h 11m1 stop
United Airlines Logo
5:00 am - 4:43 pm
GEG
-
PIA
9h 43m2 stops
$420United Airlines
Tue, Jan 20 - Sun, Jan 25
United Airlines Logo
6:30 am - 3:21 pm
PIA
-
GEG
10h 51m2 stops
United Airlines Logo
5:00 am - 4:43 pm
GEG
-
PIA
9h 43m2 stops
$429United Airlines
Thu, May 7 - Sun, May 10
Allegiant Air Logo
12:18 pm - 10:55 am
PIA
-
GEG
24h 37m1 stop
Allegiant Air Logo
9:19 pm - 12:43 pm
GEG
-
PIA
13h 24m1 stop
$503Allegiant Air
Tue, Jan 20 - Sun, Jan 25
American Airlines Logo
7:00 am - 6:49 pm
PIA
-
GEG
13h 49m1 stop
American Airlines Logo
6:00 am - 3:24 pm
GEG
-
PIA
7h 24m1 stop
$528American 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.

How much is a round-trip flight from Peoria, Illinois to Idaho?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Peoria, Illinois to Idaho departing in January.

Good to know

Low seasonApril
Cheapest flight$254
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 28% lower on average.
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 9124 reviews
7.7Boarding
8.1Crew
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

6.0 GoodRob, Dec 2025
ORD - RIC
Read more United Airlines reviews

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

We loved the steward on the plane. He made the night enjoyable

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

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

Information on your arrival and departure airports