When did momondo last update prices for flights from Greater Peoria Airport to Idaho?

Prices for flights from Greater Peoria Airport to Idaho are updated daily.

How many operators does momondo search for flights from Greater Peoria Airport to Idaho?

The number of operators available for flights from Greater Peoria Airport to Idaho is 2 as of October 2026.

How old do you have to be to fly from Greater Peoria Airport to Idaho?

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 Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$166 Cheap Flights from Peoria, Illinois to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Peoria, Illinois to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:42 pm - 10:34 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 52m1 stop Dallas/Fort Worth

3:24 pm - 12:10 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 46m1 stop Chicago O'Hare Intl

$429American Airlines

Tue, Oct 27 - Sat, Oct 31

6:25 am - 11:31 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 06m1 stop Chicago O'Hare Intl

2:51 pm - 9:06 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 15m1 stop Denver Intl

$429United Airlines

Thu, Oct 29 - Mon, Nov 2

6:25 am - 4:42 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

11h 17m2 stops Chicago O'Hare Intl San Francisco

2:51 pm - 9:06 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 15m1 stop Denver Intl

$434United Airlines

Thu, Oct 29 - Mon, Nov 2

12:31 pm - 11:59 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

12h 28m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

2:03 pm - 12:03 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

9h 00m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$459American Airlines

Thu, Oct 29 - Mon, Nov 2

4:43 pm - 10:42 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 59m1 stop Dallas/Fort Worth

2:41 pm - 11:09 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 28m1 stop Dallas/Fort Worth

$459American Airlines

Fri, Nov 6 - Sun, Nov 8

8:40 am - 1:28 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

5h 48m1 stop Denver Intl

2:30 pm - 9:10 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

5h 40m1 stop Denver Intl

$459United Airlines

Sat, Jan 30 - Wed, Feb 3

8:00 am - 3:31 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

8h 31m2 stops Chicago O'Hare Intl Denver Intl

2:30 pm - 9:10 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

5h 40m1 stop Denver Intl

$464United Airlines

Sat, Jan 30 - Wed, Feb 3

8:00 am - 3:31 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

8h 31m2 stops Chicago O'Hare Intl Denver Intl

7:00 am - 5:59 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

9h 59m2 stops Denver Intl Chicago O'Hare Intl

$469United Airlines

Sat, Jan 30 - Wed, Feb 3

5:41 pm - 11:15 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 34m1 stop Chicago O'Hare Intl

2:35 pm - 9:10 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 35m1 stop Denver Intl

$469United Airlines

Sat, Jan 9 - Wed, Jan 13

5:00 am - 11:55 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

7h 55m1 stop Chicago O'Hare Intl

2:35 pm - 9:10 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 35m1 stop Denver Intl

$469United Airlines

Sat, Jan 9 - Wed, Jan 13

Cheap last minute flights

Enter your travel dates to find the best prices.

8:45 am - 3:24 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

7h 39m1 stop Denver Intl

2:28 pm - 8:51 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

5h 23m1 stop Denver Intl

$509United Airlines

Fri, Oct 16 - Sun, Oct 18

10:43 am - 8:54 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

11h 11m2 stops Chicago O'Hare Intl Denver Intl

2:28 pm - 8:51 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

5h 23m1 stop Denver Intl

$514United Airlines

Fri, Oct 16 - Sun, Oct 18

6:54 am - 1:51 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

7h 57m1 stop Dallas/Fort Worth

3:24 pm - 12:10 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 46m1 stop Chicago O'Hare Intl

$609American Airlines

Sat, Oct 17 - Mon, Oct 19

6:54 am - 1:51 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

7h 57m1 stop Dallas/Fort Worth

3:24 pm - 12:10 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 46m1 stop Chicago O'Hare Intl

$609American Airlines

Sat, Oct 17 - Thu, Oct 22

6:15 am - 11:28 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 13m1 stop Chicago O'Hare Intl

12:26 pm - 7:01 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 35m1 stop Chicago O'Hare Intl

$609United Airlines

Sat, Oct 17 - Tue, Oct 20

6:54 am - 1:51 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

7h 57m1 stop Dallas/Fort Worth

3:24 pm - 12:10 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 46m1 stop Chicago O'Hare Intl

$609American Airlines

Sat, Oct 17 - Sun, Oct 18

6:54 am - 1:51 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

7h 57m1 stop Dallas/Fort Worth

2:41 pm - 11:23 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 42m1 stop Dallas/Fort Worth

$609American Airlines

Sat, Oct 17 - Wed, Oct 21

6:15 am - 11:28 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 13m1 stop Chicago O'Hare Intl

6:50 pm - 10:06 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

14h 16m2 stops San Francisco Chicago O'Hare Intl

$614United Airlines

Sat, Oct 17 - Sun, Oct 18

3:41 pm - 10:58 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

8h 17m1 stop Chicago O'Hare Intl

10:30 am - 11:13 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

11h 43m2 stops Denver Intl Chicago O'Hare Intl

$614United Airlines

Sat, Oct 17 - Tue, Oct 20

3:41 pm - 10:58 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

8h 17m1 stop Chicago O'Hare Intl

6:50 pm - 10:06 amBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

14h 16m2 stops San Francisco Chicago O'Hare Intl

$614United Airlines

Sat, Oct 17 - Thu, Oct 22

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American Airlines flights from Peoria, Illinois to Idaho

Our best American Airlines deals on Peoria, Illinois to Idaho flight tickets

American Airlines

Oct 27

PIA4:42 pmGreater Peoria

6h 52m

1 stop

BOI10:34 pmBoise Air Term. Gowen Fld

Oct 31

BOI3:24 pmBoise Air Term. Gowen Fld

7h 46m

1 stop

PIA12:10 amGreater Peoria

$429

American Airlines

Oct 29

PIA12:31 pmGreater Peoria

12h 28m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

Nov 2

BOI2:03 pmBoise Air Term. Gowen Fld

9h 00m

2 stops

PIA12:03 amGreater Peoria

$459

American Airlines

Dec 20

PIA5:19 pmGreater Peoria

8h 13m

1 stop

BOI12:32 amBoise Air Term. Gowen Fld

Jan 5

BOI6:30 amBoise Air Term. Gowen Fld

8h 06m

1 stop

PIA3:36 pmGreater Peoria

$476

United Airlines flights from Peoria, Illinois to Idaho

Our best United Airlines deals on Peoria, Illinois to Idaho flight tickets

United Airlines

Oct 29

PIA6:25 amGreater Peoria

11h 17m

2 stops

BOI4:42 pmBoise Air Term. Gowen Fld

Nov 2

BOI2:51 pmBoise Air Term. Gowen Fld

5h 15m

1 stop

PIA9:06 pmGreater Peoria

$434

United Airlines

Jan 30

PIA8:40 amGreater Peoria

5h 48m

1 stop

IDA1:28 pmIdaho Falls Fanning Field

Feb 3

IDA2:30 pmIdaho Falls Fanning Field

5h 40m

1 stop

PIA9:10 pmGreater Peoria

$459

United Airlines

Jan 30

PIA8:00 amGreater Peoria

8h 31m

2 stops

IDA3:31 pmIdaho Falls Fanning Field

Feb 3

IDA2:30 pmIdaho Falls Fanning Field

5h 40m

1 stop

PIA9:10 pmGreater Peoria

$464

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Tue 10/27

4:42 pm-10:34 pm

1 stop6h 52m

Boise Air Term. Gowen Fld

Sat 10/31

3:24 pm-12:10 am

1 stop7h 46m

$429

Quickest round-trip

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Thu 10/29

6:25 am-11:31 am

1 stop6h 06m

Boise Air Term. Gowen Fld

Mon 11/2

2:51 pm-9:06 pm

1 stop5h 15m

$429

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Thu 10/29

6:25 am-4:42 pm

2 stops11h 17m

Boise Air Term. Gowen Fld

Mon 11/2

2:51 pm-9:06 pm

1 stop5h 15m

$434

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Thu 10/29

12:31 pm-11:59 pm

2 stops12h 28m

Boise Air Term. Gowen Fld

Mon 11/2

2:03 pm-12:03 am

2 stops9h 00m

$459

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Fri 11/6

4:43 pm-10:42 pm

1 stop6h 59m

Boise Air Term. Gowen Fld

Sun 11/8

2:41 pm-11:09 pm

1 stop7h 28m

$459

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sat 1/30

8:40 am-1:28 pm

1 stop5h 48m

Idaho Falls Fanning Field

Wed 2/3

2:30 pm-9:10 pm

1 stop5h 40m

$459

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sat 1/30

8:00 am-3:31 pm

2 stops8h 31m

Idaho Falls Fanning Field

Wed 2/3

2:30 pm-9:10 pm

1 stop5h 40m

$464

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sat 1/30

8:00 am-3:31 pm

2 stops8h 31m

Idaho Falls Fanning Field

Wed 2/3

7:00 am-5:59 pm

2 stops9h 59m

$469

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Sat 1/9

5:41 pm-11:15 pm

1 stop6h 34m

Boise Air Term. Gowen Fld

Wed 1/13

2:35 pm-9:10 pm

1 stop5h 35m

$469

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Sat 1/9

5:00 am-11:55 am

1 stop7h 55m

Boise Air Term. Gowen Fld

Wed 1/13

2:35 pm-9:10 pm

1 stop5h 35m

$469

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

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

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

What is the cheapest airline that flies from Greater Peoria to Idaho?

Allegiant Air, United Airlines, and American Airlines are the most popular carriers operating from Greater Peoria to Idaho

Cheap Peoria, Illinois to Idaho flight deals and tips

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

Best Price Found	$166
Fastest flight time	5h 44m
Direct flights	None

The best one-way flight to Idaho from Peoria, Illinois in the past 72 hours is $166. The best round-trip flight deal from Peoria, Illinois to Idaho found on momondo in the last 72 hours is $429.

The fastest flight from Peoria, Illinois to Idaho takes 5h 44m

There are no direct flights from Peoria, Illinois to Idaho. There are no popular flight routes from Peoria, Illinois to Idaho.

Search flight deals

Frequently asked questions about flying from Peoria, Illinois to Idaho

When did momondo last update prices for flights from Greater Peoria Airport to Idaho?
Prices for flights from Greater Peoria Airport to Idaho are updated daily.
How many operators does momondo search for flights from Greater Peoria Airport to Idaho?
The number of operators available for flights from Greater Peoria Airport to Idaho is 2 as of October 2026.
How old do you have to be to fly from Greater Peoria Airport to Idaho?
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 Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Peoria, Illinois to Idaho

Compare and see reviews for airlines that fly from Peoria, Illinois to Idaho with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 10,366 reviews		Search United Airlines flights
American Airlines	PriceFrom $348	Free Cancellation	Rating 7.0 12,169 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Idaho from Peoria is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

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

Flights from Peoria to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Peoria to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Idaho from Peoria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.