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Cheap flights from Peoria, Illinois to Boise from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Boise departing on 6/5. 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
1 adult, Economy, 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.
American Airlines Logo
6:00 am - 11:26 am
PIA
-
BOI
6h 26m
1 stop
American Airlines Logo
3:11 pm - 11:59 pm
BOI
-
PIA
7h 48m
1 stop
$454American Airlines
Sat, Jun 20 - Sat, Jun 27
United Airlines Logo
2:50 pm - 10:50 pm
PIA
-
BOI
9h 00m
1 stop
United Airlines Logo
6:58 pm - 10:04 am
BOI
-
PIA
14h 06m
2 stops
$497United Airlines
Fri, May 15 - Mon, May 18
United Airlines Logo
2:50 pm - 10:50 pm
PIA
-
BOI
9h 00m
1 stop
United Airlines Logo
12:30 pm - 10:49 pm
BOI
-
PIA
9h 19m
2 stops
$508United Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
5:15 am - 1:00 pm
PIA
-
BOI
8h 45m
1 stop
American Airlines Logo
7:00 am - 4:52 pm
BOI
-
PIA
8h 52m
1 stop
$518American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
6:00 am - 12:49 pm
PIA
-
BOI
7h 49m
1 stop
American Airlines Logo
1:41 pm - 11:13 pm
BOI
-
PIA
8h 32m
1 stop
$531American Airlines
Tue, May 12 - Tue, May 19
American Airlines Logo
6:54 pm - 12:49 pm
PIA
-
BOI
18h 55m
1 stop
American Airlines Logo
1:29 pm - 11:37 pm
BOI
-
PIA
9h 08m
1 stop
$543American Airlines
Fri, May 8 - Sun, May 10
United Airlines Logo
5:30 am - 4:44 pm
PIA
-
BOI
12h 14m
2 stops
United Airlines Logo
12:38 pm - 7:25 pm
BOI
-
PIA
5h 47m
1 stop
$551United Airlines
Sat, Jun 20 - Sat, Jun 27
American Airlines Logo
12:12 pm - 11:41 pm
PIA
-
BOI
12h 29m
2 stops
American Airlines Logo
3:11 pm - 11:59 pm
BOI
-
PIA
7h 48m
1 stop
$553American Airlines
Sat, May 16 - Sat, May 23
American Airlines Logo
7:05 pm - 12:49 pm
PIA
-
BOI
18h 44m
1 stop
American Airlines Logo
1:29 pm - 12:52 pm
BOI
-
PIA
22h 23m
1 stop
$565American Airlines
Thu, Apr 30 - Wed, May 6
United Airlines Logo
10:45 am - 10:16 pm
PIA
-
BOI
12h 31m
2 stops
United Airlines Logo
6:58 pm - 10:04 am
BOI
-
PIA
14h 06m
2 stops
$573United Airlines
Fri, May 15 - Mon, May 18

United Airlines flights from Peoria, Illinois to Boise

Our best United Airlines deals on Peoria, Illinois to Boise flight tickets
United Airlines
May 15
PIA2:50 pmGreater Peoria
9h 00m
1 stop
BOI10:50 pmBoise Air Term. Gowen Fld
May 18
BOI6:58 pmBoise Air Term. Gowen Fld
14h 06m
2 stops
PIA10:04 amGreater Peoria
$497
United Airlines
Apr 30
PIA2:50 pmGreater Peoria
9h 00m
1 stop
BOI10:50 pmBoise Air Term. Gowen Fld
May 6
BOI12:30 pmBoise Air Term. Gowen Fld
9h 19m
2 stops
PIA10:49 pmGreater Peoria
$508
United Airlines
Jun 20
PIA5:30 amGreater Peoria
12h 14m
2 stops
BOI4:44 pmBoise Air Term. Gowen Fld
Jun 27
BOI12:38 pmBoise Air Term. Gowen Fld
5h 47m
1 stop
PIA7:25 pmGreater Peoria
$551

American Airlines flights from Peoria, Illinois to Boise

Our best American Airlines deals on Peoria, Illinois to Boise flight tickets
American Airlines
Jun 20
PIA6:00 amGreater Peoria
6h 26m
1 stop
BOI11:26 amBoise Air Term. Gowen Fld
Jun 27
BOI3:11 pmBoise Air Term. Gowen Fld
7h 48m
1 stop
PIA11:59 pmGreater Peoria
$454
American Airlines
Apr 1
PIA5:15 amGreater Peoria
8h 45m
1 stop
BOI1:00 pmBoise Air Term. Gowen Fld
Apr 5
BOI7:00 amBoise Air Term. Gowen Fld
8h 52m
1 stop
PIA4:52 pmGreater Peoria
$518
American Airlines
May 12
PIA6:00 amGreater Peoria
7h 49m
1 stop
BOI12:49 pmBoise Air Term. Gowen Fld
May 19
BOI1:41 pmBoise Air Term. Gowen Fld
8h 32m
1 stop
PIA11:13 pmGreater Peoria
$531

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 March 17, 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

Cheapest round-trip
Quickest round-trip

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 6/20

6:00 am-11:26 am

1 stop6h 26m

Boise Air Term. Gowen Fld

Sat 6/27

3:11 pm-11:59 pm

1 stop7h 48m

$454

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Fri 5/15

2:50 pm-10:50 pm

1 stop9h 00m

Boise Air Term. Gowen Fld

Mon 5/18

6:58 pm-10:04 am

2 stops14h 06m

$497

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 4/30

2:50 pm-10:50 pm

1 stop9h 00m

Boise Air Term. Gowen Fld

Wed 5/6

12:30 pm-10:49 pm

2 stops9h 19m

$508

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 4/1

5:15 am-1:00 pm

1 stop8h 45m

Boise Air Term. Gowen Fld

Sun 4/5

7:00 am-4:52 pm

1 stop8h 52m

$518

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 5/12

6:00 am-12:49 pm

1 stop7h 49m

Boise Air Term. Gowen Fld

Tue 5/19

1:41 pm-11:13 pm

1 stop8h 32m

$531

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Fri 5/8

6:54 pm-12:49 pm

1 stop18h 55m

Boise Air Term. Gowen Fld

Sun 5/10

1:29 pm-11:37 pm

1 stop9h 08m

$543

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 6/20

5:30 am-4:44 pm

2 stops12h 14m

Boise Air Term. Gowen Fld

Sat 6/27

12:38 pm-7:25 pm

1 stop5h 47m

$551

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 5/16

12:12 pm-11:41 pm

2 stops12h 29m

Boise Air Term. Gowen Fld

Sat 5/23

3:11 pm-11:59 pm

1 stop7h 48m

$553

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 4/30

7:05 pm-12:49 pm

1 stop18h 44m

Boise Air Term. Gowen Fld

Wed 5/6

1:29 pm-12:52 pm

1 stop22h 23m

$565

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Fri 5/15

10:45 am-10:16 pm

2 stops12h 31m

Boise Air Term. Gowen Fld

Mon 5/18

6:58 pm-10:04 am

2 stops14h 06m

$573

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 40% 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 38m

Direct flights

None
The fastest flight from Peoria, Illinois to Boise takes 6h 38m
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 38m 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
7.1
11,468 reviews
Search American Airlines flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,431 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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Yes. momondo allows you to filter the results for Peoria to Boise flights to just show those with flexible booking policies.

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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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