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Cheap flights from Peoria, Illinois to Boise from $339

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Boise departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Peoria, Illinois to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 12:39 pm
PIA
-
BOI
7h 09m
1 stop
United Airlines Logo
8:05 am - 5:10 pm
BOI
-
PIA
8h 05m
1 stop
$339United Airlines
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
10:45 am - 9:52 pm
PIA
-
BOI
12h 07m
2 stops
United Airlines Logo
2:40 pm - 8:37 pm
BOI
-
PIA
4h 57m
1 stop
$344United Airlines
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
6:30 am - 1:35 pm
PIA
-
BOI
8h 05m
2 stops
United Airlines Logo
5:00 am - 2:10 pm
BOI
-
PIA
8h 10m
2 stops
$366United Airlines
Wed, Feb 11 - Sat, Feb 14
American Airlines Logo
4:45 pm - 10:37 pm
PIA
-
BOI
6h 52m
1 stop
American Airlines Logo
2:58 pm - 11:42 pm
BOI
-
PIA
7h 44m
1 stop
$390American Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
1:35 pm - 7:33 pm
PIA
-
BOI
6h 58m
1 stop
United Airlines Logo
6:59 pm - 10:01 am
BOI
-
PIA
14h 02m
2 stops
$430United Airlines
Sat, May 16 - Tue, May 26
United Airlines Logo
6:30 am - 12:39 pm
PIA
-
BOI
7h 09m
1 stop
United Airlines Logo
5:00 am - 2:10 pm
BOI
-
PIA
8h 10m
2 stops
$435United Airlines
Wed, Feb 11 - Sun, Feb 15
American Airlines Logo
7:39 am - 1:55 pm
PIA
-
BOI
7h 16m
1 stop
American Airlines Logo
1:39 pm - 10:55 pm
BOI
-
PIA
8h 16m
1 stop
$468American Airlines
Wed, Feb 11 - Sun, Feb 15
American Airlines Logo
6:54 pm - 12:38 pm
PIA
-
BOI
18h 44m
1 stop
American Airlines Logo
1:29 pm - 11:32 pm
BOI
-
PIA
9h 03m
1 stop
$477American Airlines
Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
6:00 am - 10:04 pm
PIA
-
BOI
17h 04m
2 stops
United Airlines Logo
6:59 pm - 10:01 am
BOI
-
PIA
14h 02m
2 stops
$499United Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
10:45 am - 7:45 pm
PIA
-
BOI
10h 00m
2 stops
United Airlines Logo
5:00 am - 2:10 pm
BOI
-
PIA
8h 10m
2 stops
$509United Airlines
Wed, Feb 11 - Sun, Feb 15

American Airlines flights from Peoria, Illinois to Boise

Our best American Airlines deals on Peoria, Illinois to Boise flight tickets
American Airlines
May 23
PIA4:45 pmGreater Peoria
6h 52m
1 stop
BOI10:37 pmBoise Air Term. Gowen Fld
May 30
BOI2:58 pmBoise Air Term. Gowen Fld
7h 44m
1 stop
PIA11:42 pmGreater Peoria
$390
American Airlines
Feb 11
PIA7:39 amGreater Peoria
7h 16m
1 stop
BOI1:55 pmBoise Air Term. Gowen Fld
Feb 15
BOI1:39 pmBoise Air Term. Gowen Fld
8h 16m
1 stop
PIA10:55 pmGreater Peoria
$468
American Airlines
Apr 23
PIA6:54 pmGreater Peoria
18h 44m
1 stop
BOI12:38 pmBoise Air Term. Gowen Fld
Apr 26
BOI1:29 pmBoise Air Term. Gowen Fld
9h 03m
1 stop
PIA11:32 pmGreater Peoria
$477

United Airlines flights from Peoria, Illinois to Boise

Our best United Airlines deals on Peoria, Illinois to Boise flight tickets
United Airlines
Feb 11
PIA6:30 amGreater Peoria
7h 09m
1 stop
BOI12:39 pmBoise Air Term. Gowen Fld
Feb 14
BOI8:05 amBoise Air Term. Gowen Fld
8h 05m
1 stop
PIA5:10 pmGreater Peoria
$339
United Airlines
Feb 11
PIA10:45 amGreater Peoria
12h 07m
2 stops
BOI9:52 pmBoise Air Term. Gowen Fld
Feb 14
BOI2:40 pmBoise Air Term. Gowen Fld
4h 57m
1 stop
PIA8:37 pmGreater Peoria
$344
United Airlines
Feb 11
PIA6:30 amGreater Peoria
8h 05m
2 stops
BOI1:35 pmBoise Air Term. Gowen Fld
Feb 14
BOI5:00 amBoise Air Term. Gowen Fld
8h 10m
2 stops
PIA2:10 pmGreater Peoria
$366

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Peoria, Illinois to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 2/11

6:30 am-12:39 pm

1 stop7h 09m

Boise Air Term. Gowen Fld

Sat 2/14

8:05 am-5:10 pm

1 stop8h 05m

$339

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 2/11

10:45 am-9:52 pm

2 stops12h 07m

Boise Air Term. Gowen Fld

Sat 2/14

2:40 pm-8:37 pm

1 stop4h 57m

$344

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 2/11

6:30 am-1:35 pm

2 stops8h 05m

Boise Air Term. Gowen Fld

Sat 2/14

5:00 am-2:10 pm

2 stops8h 10m

$366

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 5/23

4:45 pm-10:37 pm

1 stop6h 52m

Boise Air Term. Gowen Fld

Sat 5/30

2:58 pm-11:42 pm

1 stop7h 44m

$390

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 5/16

1:35 pm-7:33 pm

1 stop6h 58m

Boise Air Term. Gowen Fld

Tue 5/26

6:59 pm-10:01 am

2 stops14h 02m

$430

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 2/11

6:30 am-12:39 pm

1 stop7h 09m

Boise Air Term. Gowen Fld

Sun 2/15

5:00 am-2:10 pm

2 stops8h 10m

$435

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 2/11

7:39 am-1:55 pm

1 stop7h 16m

Boise Air Term. Gowen Fld

Sun 2/15

1:39 pm-10:55 pm

1 stop8h 16m

$468

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 4/23

6:54 pm-12:38 pm

1 stop18h 44m

Boise Air Term. Gowen Fld

Sun 4/26

1:29 pm-11:32 pm

1 stop9h 03m

$477

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 5/23

6:00 am-10:04 pm

2 stops17h 04m

Boise Air Term. Gowen Fld

Sat 5/30

6:59 pm-10:01 am

2 stops14h 02m

$499

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 2/11

10:45 am-7:45 pm

2 stops10h 00m

Boise Air Term. Gowen Fld

Sun 2/15

5:00 am-2:10 pm

2 stops8h 10m

$509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Peoria, Illinois to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Peoria, Illinois to Boise flights?

You could potentially save up to 44% on your flight if you consider stops on a Peoria, Illinois to Boise flight.

When to book flights from Peoria, Illinois to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Peoria, Illinois to Boise (PIA to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Boise

Fastest flight time

6h 31m

Direct flights

None
The fastest flight from Peoria, Illinois to Boise takes 6h 31m
There are no direct flights from Peoria, Illinois to Boise. There are no popular flight routes from Peoria, Illinois to Boise.
Search flight deals

  • How far is Greater Peoria to Boise Air Term. Gowen Fld by plane?

    Greater Peoria and Boise Air Term. Gowen Fld are 1371.1 mi apart from one another. 6h 31m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greater Peoria Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Greater Peoria Airport to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greater Peoria Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Greater Peoria Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Peoria Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Peoria, Illinois to Boise?

Best airlines flying from Peoria, Illinois to Boise

Compare and see reviews for airlines that fly from Peoria, Illinois to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario
Eagle

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Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boise from Peoria.

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Yes momondo offers price alerts on flights to Boise from Peoria. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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