BOI - PIA

$217 Find Cheap Flights from Boise to Peoria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Peoria departing on 6/2. 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 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$389
United Airlines
Tue 4/14Sat 4/18
BOI - PIA • 1 stop
Cheapest one-way
$217
Multiple Airlines
Tue 6/2
BOI - PIA • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Boise and Peoria. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $343 (round-trip)
Denver (DEN)
Shortest trip • 5h 20m (one-way)
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Peoria!
Flight Deals
Booking Insights
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

Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
12:04 pm - 6:53 pm
BOI
-
PIA
5h 49m
1 stop
United Airlines Logo
6:30 am - 11:49 am
PIA
-
BOI
6h 19m
1 stop
$389United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:11 am - 9:19 pm
BOI
-
PIA
13h 08m
2 stops
United Airlines Logo
6:30 am - 11:49 am
PIA
-
BOI
6h 19m
1 stop
$394United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:11 am - 6:53 pm
BOI
-
PIA
10h 42m
2 stops
United Airlines Logo
8:05 am - 7:39 pm
PIA
-
BOI
12h 34m
2 stops
$399United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:03 pm - 10:02 am
BOI
-
PIA
13h 59m
2 stops
United Airlines Logo
6:30 am - 11:49 am
PIA
-
BOI
6h 19m
1 stop
$414United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
7:03 pm - 10:02 am
BOI
-
PIA
13h 59m
2 stops
United Airlines Logo
6:30 am - 7:39 pm
PIA
-
BOI
14h 09m
2 stops
$419United Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
12:04 pm - 6:53 pm
BOI
-
PIA
5h 49m
1 stop
United Airlines Logo
6:30 am - 11:49 am
PIA
-
BOI
6h 19m
1 stop
$469United Airlines
Sat, Mar 21 - Tue, Apr 7
United Airlines Logo
2:40 pm - 8:39 pm
BOI
-
PIA
4h 59m
1 stop
United Airlines Logo
5:35 pm - 11:02 pm
PIA
-
BOI
6h 27m
1 stop
$569United Airlines
Sat, Mar 21 - Tue, Apr 7
United Airlines Logo
2:40 pm - 8:39 pm
BOI
-
PIA
4h 59m
1 stop
United Airlines Logo
1:20 pm - 10:35 pm
PIA
-
BOI
10h 15m
2 stops
$575United Airlines
Fri, Mar 20 - Tue, Mar 24
United Airlines Logo
2:40 pm - 8:39 pm
BOI
-
PIA
4h 59m
1 stop
United Airlines Logo
1:25 pm - 12:13 pm
PIA
-
BOI
23h 48m
1 stop
$718United Airlines
Fri, Mar 20 - Tue, Mar 24
United Airlines Logo
2:40 pm - 8:39 pm
BOI
-
PIA
4h 59m
1 stop
United Airlines Logo
1:25 pm - 11:57 pm
PIA
-
BOI
11h 32m
2 stops
$755United Airlines
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 is the most popular layover airport when flying from Boise to Peoria?

Percentage of 1-stop round-trip flights from Boise to Peoria chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Dallas (DFW) is the top choice – 38% of KAYAK users who clicked on 1-stop flights from Boise to Peoria picked an itinerary connecting there.

What is the cheapest layover airport when flying from Boise to Peoria?

Average round-trip price for 1-stop flights from Boise to Peoria clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Chicago (ORD) offer the most affordable fares, with an average round-trip price of $343.

Which layover airport offers the shortest total travel time from Boise to Peoria?

Shortest average total travel time for 1-stop one-way flights from Boise to Peoria via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Denver (DEN) for the shortest journey. The average one-way travel time for flights connecting there is 5h 20m.

Which layover airport has the quickest connection when flying from Boise to Peoria?

Average layover duration at different layover airports for 1-stop one-way flights from Boise to Peoria, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Denver (DEN) often has the shortest layovers from Boise to Peoria, with an average of 1h 04m.

Find deals

Good to know

Cheapest flight$217
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 $217 for a one-way ticket and $389 for a round-trip.

  • 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?

    oneworld is the only airline alliance operating flights between Boise and Peoria.

  • 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.
7.1
American AirlinesOverall score based on 11414 reviews
7.9Crew
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

6.0 GoodIrene, Mar 2026
SFO - ORD
Read more American Airlines reviews

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

It was good experience this time. The flight was on time.

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

Waiting for gate in RDU for more than 20mins is crazy.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

Waited for oxygen tanks for 30 minutes after boarding was complete.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

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

Information on your arrival and departure airports

Boise (BOI)
Peoria (PIA)