BOI - PIA

$763 Find Cheap Flights from Boise to Peoria

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Peoria departing on 12/20. 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

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

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

Cheap Flights from Boise to Peoria (BOI-PIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Peoria 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 Boise to Peoria

Sat, Dec 20 - Sun, Dec 28
United Airlines Logo
2:40 pm - 12:20 pmBOI-PIA
20h 40m2 stops
United Airlines Logo
5:19 pm - 10:30 pmPIA-BOI
30h 11m2 stops
$763United Airlines
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Sat, Dec 20 - Sun, Dec 28
United Airlines Logo
6:15 am - 8:47 pmBOI-PIA
13h 32m1 stop
United Airlines Logo
5:19 pm - 10:30 pmPIA-BOI
30h 11m2 stops
$839United Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
United Airlines Logo
2:40 pm - 12:20 pmBOI-PIA
20h 40m2 stops
United Airlines Logo
5:19 pm - 9:30 pmPIA-BOI
29h 11m2 stops
$934United Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
American Airlines Logo
1:20 pm - 9:35 amBOI-PIA
19h 15m1 stop
American Airlines Logo
6:41 am - 12:29 pmPIA-BOI
6h 48m1 stop
$958American Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
American Airlines Logo
7:23 am - 9:38 pmBOI-PIA
13h 15m2 stops
American Airlines Logo
6:41 am - 12:29 pmPIA-BOI
6h 48m1 stop
$1,151American Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
American Airlines Logo
7:23 am - 9:38 pmBOI-PIA
13h 15m2 stops
American Airlines Logo
10:02 am - 9:20 pmPIA-BOI
12h 18m2 stops
$1,340American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Boise to Peoria flights

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

What’s the cheapest day of the week to fly from Boise to Peoria?

The average price of all round-trip flights from Boise to Peoria clicked on KAYAK for each day over the last 12 months.

When flying from Boise to Peoria, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to Boise, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

Find deals

Good to know

Cheapest flight$763
Flight from Boise to Peoria

When to book flights from Boise to Peoria

Are your dates flexible? Find out the best times to travel from Boise to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Peoria

  • What is the cheapest flight from Boise to Peoria?

    In the last 3 days, the lowest price for a flight from Boise to Peoria was $763 for a round-trip ticket.

  • Do I need a passport to fly between Boise and Peoria?

    No

  • Which airports will I be using when flying from Boise to Peoria?

    On your way to Peoria, you’ll fly out from Boise Air Term. Gowen Fld. You’ll be landing at Greater Peoria.

  • Which aircraft models fly most regularly from Boise to Peoria?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Peoria?

    Star Alliance, and oneworld are the airline alliances operating flights between Boise and Peoria, with oneworld being the most commonly used for this route.

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

    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 Boise to Peoria.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from Boise 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 Boise to Peoria?

    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 to Peoria with an airline and back to Boise with another airline. Booking your flights between Boise and PIA can sometimes prove cheaper using this method.

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

    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 to Peoria from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boise to Peoria

 
See real verified KAYAK customer reviews for airlines flying from Boise to Peoria. 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 Boise to Peoria? 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
6.9Entertainment
7.5Boarding
8.0Crew
6.5Food
Airline reviews

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

6.0 GoodMitchell, Aug 2025CMH - ORD
Read more American Airlines reviews

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

Was not able to watch most shows on the entertainment site. They would not load

On Wednesday, July 30 we were in mid flight from Manchester to Charlotte and we turned around because the right engine was malfunctioning. That was the last flight out of Manchester that night. I was rebooked for Thursday, which became a weather event Friday. There were no seats left on the flight from Manchester to Charlotte. Consequently I didn’t leave Manchester until Saturday morning and we flew to Chicago so to say the least my scheduled flight and return to Iowa was three days off and it messed with my business schedule. Consequently cash flow. I would like some sort of acknowledgment of this event.

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

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

Information on your arrival and departure airports

Boise (BOI)
Peoria (PIA)

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