Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Peoria, Illinois to Boise from $424

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 5/19. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
8:30 am - 10:16 pm
PIA
-
BOI
14h 46m
2 stops
United Airlines Logo
6:23 am - 9:19 pm
BOI
-
PIA
13h 56m
2 stops
$499United Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
7:11 pm - 2:22 pm
PIA
-
BOI
20h 11m
1 stop
American Airlines Logo
3:37 pm - 11:40 pm
BOI
-
PIA
7h 03m
1 stop
$500American Airlines
Thu, Jun 25 - Tue, Jul 7
United Airlines Logo
10:45 am - 10:16 pm
PIA
-
BOI
12h 31m
2 stops
United Airlines Logo
8:21 am - 4:50 pm
BOI
-
PIA
7h 29m
1 stop
$549United Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
9:53 am - 10:28 pm
PIA
-
BOI
13h 35m
2 stops
American Airlines Logo
3:10 pm - 12:22 am
BOI
-
PIA
8h 12m
1 stop
$561American Airlines
Thu, Jun 25 - Wed, Jul 8
United Airlines Logo
1:35 pm - 7:33 pm
PIA
-
BOI
6h 58m
1 stop
United Airlines Logo
2:40 pm - 9:01 pm
BOI
-
PIA
5h 21m
1 stop
$595United Airlines
Sat, May 16 - Mon, May 25
United Airlines Logo
5:30 pm - 10:50 pm
PIA
-
BOI
6h 20m
1 stop
United Airlines Logo
8:21 am - 4:50 pm
BOI
-
PIA
7h 29m
1 stop
$599United Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
6:54 pm - 2:23 pm
PIA
-
BOI
20h 29m
1 stop
American Airlines Logo
3:11 pm - 9:23 am
BOI
-
PIA
17h 12m
1 stop
$610American Airlines
Wed, May 20 - Mon, May 25
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
$620United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
8:20 pm - 1:35 pm
PIA
-
BOI
18h 15m
2 stops
United Airlines Logo
7:05 pm - 10:09 am
BOI
-
PIA
14h 04m
2 stops
$624United Airlines
Thu, Jun 25 - Wed, Jul 8
United Airlines Logo
1:21 pm - 10:05 pm
PIA
-
BOI
9h 44m
2 stops
United Airlines Logo
5:00 am - 1:57 pm
BOI
-
PIA
7h 57m
2 stops
$644United Airlines
Thu, Jun 25 - Tue, Jul 7

American Airlines flights from Peoria, Illinois to Boise

Our best American Airlines deals on Peoria, Illinois to Boise flight tickets
American Airlines
Jun 25
PIA7:11 pmGreater Peoria
20h 11m
1 stop
BOI2:22 pmBoise Air Term. Gowen Fld
Jul 7
BOI3:37 pmBoise Air Term. Gowen Fld
7h 03m
1 stop
PIA11:40 pmGreater Peoria
$500
American Airlines
Jun 25
PIA9:53 amGreater Peoria
13h 35m
2 stops
BOI10:28 pmBoise Air Term. Gowen Fld
Jul 8
BOI3:10 pmBoise Air Term. Gowen Fld
8h 12m
1 stop
PIA12:22 amGreater Peoria
$561
American Airlines
May 20
PIA6:54 pmGreater Peoria
20h 29m
1 stop
BOI2:23 pmBoise Air Term. Gowen Fld
May 25
BOI3:11 pmBoise Air Term. Gowen Fld
17h 12m
1 stop
PIA9:23 amGreater Peoria
$610

United Airlines flights from Peoria, Illinois to Boise

Our best United Airlines deals on Peoria, Illinois to Boise flight tickets
United Airlines
May 12
PIA8:30 amGreater Peoria
14h 46m
2 stops
BOI10:16 pmBoise Air Term. Gowen Fld
May 16
BOI6:23 amBoise Air Term. Gowen Fld
13h 56m
2 stops
PIA9:19 pmGreater Peoria
$499
United Airlines
May 12
PIA10:45 amGreater Peoria
12h 31m
2 stops
BOI10:16 pmBoise Air Term. Gowen Fld
May 16
BOI8:21 amBoise Air Term. Gowen Fld
7h 29m
1 stop
PIA4:50 pmGreater Peoria
$549
United Airlines
May 16
PIA1:35 pmGreater Peoria
6h 58m
1 stop
BOI7:33 pmBoise Air Term. Gowen Fld
May 25
BOI2:40 pmBoise Air Term. Gowen Fld
5h 21m
1 stop
PIA9:01 pmGreater Peoria
$595

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 May 2, 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

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 5/12

8:30 am-10:16 pm

2 stops14h 46m

Boise Air Term. Gowen Fld

Sat 5/16

6:23 am-9:19 pm

2 stops13h 56m

$499

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 6/25

7:11 pm-2:22 pm

1 stop20h 11m

Boise Air Term. Gowen Fld

Tue 7/7

3:37 pm-11:40 pm

1 stop7h 03m

$500

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 5/12

10:45 am-10:16 pm

2 stops12h 31m

Boise Air Term. Gowen Fld

Sat 5/16

8:21 am-4:50 pm

1 stop7h 29m

$549

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 6/25

9:53 am-10:28 pm

2 stops13h 35m

Boise Air Term. Gowen Fld

Wed 7/8

3:10 pm-12:22 am

1 stop8h 12m

$561
Quickest round-trip

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Sat 5/16

1:35 pm-7:33 pm

1 stop6h 58m

Boise Air Term. Gowen Fld

Mon 5/25

2:40 pm-9:01 pm

1 stop5h 21m

$595

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 5/12

5:30 pm-10:50 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Sat 5/16

8:21 am-4:50 pm

1 stop7h 29m

$599

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Wed 5/20

6:54 pm-2:23 pm

1 stop20h 29m

Boise Air Term. Gowen Fld

Mon 5/25

3:11 pm-9:23 am

1 stop17h 12m

$610

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 5/14

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

$620

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 6/25

8:20 pm-1:35 pm

2 stops18h 15m

Boise Air Term. Gowen Fld

Wed 7/8

7:05 pm-10:09 am

2 stops14h 04m

$624

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Thu 6/25

1:21 pm-10:05 pm

2 stops9h 44m

Boise Air Term. Gowen Fld

Tue 7/7

5:00 am-1:57 pm

2 stops7h 57m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 58m

Direct flights

None
The fastest flight from Peoria, Illinois to Boise takes 6h 58m
There are no direct flights from Peoria, Illinois to Boise. There are no popular flight routes from Peoria, Illinois to Boise.
Search flight deals

Frequently asked questions about flying from Peoria, Illinois to Boise

  • 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 58m 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
11,674 reviews
Search American Airlines flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,682 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
Ontario
Caldwell
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Boise?

It is quick and easy to find Peoria to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.

Can I find flights from Peoria to Boise with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Peoria to Boise flights to just show those with flexible booking policies.

How can momondo help me find flights from Peoria to Boise?

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.

I’m not ready to book a flight from Peoria to Boise right now. Can momondo alert me if prices change?

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.

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/1
Mon 6/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States