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 August 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.

$238 Cheap Flights from Peoria, Illinois to Idaho in 2026

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.

6:00 am - 11:26 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 26m1 stop Chicago O'Hare Intl

2:41 pm - 8:45 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 04m1 stop Denver Intl

$339United Airlines

Fri, Sep 11 - Tue, Sep 15

1:20 pm - 9:08 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

8h 48m2 stops Chicago O'Hare Intl Denver Intl

2:35 pm - 8:47 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

5h 12m1 stop Denver Intl

$346United Airlines

Sat, Jan 23 - Wed, Jan 27

7:00 am - 11:54 amPIA Greater Peoria-GEG Spokane

6h 54m1 stop Dallas/Fort Worth

2:37 pm - 11:59 pmGEG Spokane-PIA Greater Peoria

7h 22m1 stop Chicago O'Hare Intl

$374American Airlines

Sun, Aug 30 - Sun, Sep 6

12:20 pm - 11:07 pmPIA Greater Peoria-GEG Spokane

12h 47m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

2:37 pm - 11:59 pmGEG Spokane-PIA Greater Peoria

7h 22m1 stop Chicago O'Hare Intl

$379American Airlines

Sun, Aug 30 - Sun, Sep 6

6:00 am - 11:26 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 26m1 stop Chicago O'Hare Intl

12:28 pm - 8:59 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

7h 31m1 stop Chicago O'Hare Intl

$379United Airlines

Fri, Sep 11 - Tue, Sep 15

10:32 am - 9:31 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

11h 59m2 stops Chicago O'Hare Intl San Francisco

2:41 pm - 8:45 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 04m1 stop Denver Intl

$384United Airlines

Fri, Sep 11 - Tue, Sep 15

12:20 pm - 11:07 pmPIA Greater Peoria-GEG Spokane

12h 47m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

5:20 am - 6:16 pmGEG Spokane-PIA Greater Peoria

10h 56m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$385American Airlines

Sun, Aug 30 - Sun, Sep 6

6:50 am - 1:18 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

7h 28m1 stop Dallas/Fort Worth

7:00 am - 3:50 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

7h 50m1 stop Dallas/Fort Worth

$391American Airlines

Sat, Jan 23 - Wed, Jan 27

9:24 pm - 5:40 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

21h 16m1 stop Phoenix-Mesa Gateway

10:02 am - 8:04 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

9h 02m1 stop Phoenix-Mesa Gateway

$696Allegiant Air

Sun, Oct 4 - Thu, Oct 8

5:24 pm - 5:40 pmPIA Greater Peoria-IDA Idaho Falls Fanning Field

25h 16m2 stops Denver Intl Phoenix Sky Harbor Intl

10:02 am - 8:04 pmIDA Idaho Falls Fanning Field-PIA Greater Peoria

9h 02m1 stop Phoenix-Mesa Gateway

$712Multiple Airlines

Sun, Oct 4 - Thu, Oct 8

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United Airlines flights from Peoria, Illinois to Idaho

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

United Airlines

Sep 11

PIA6:00 amGreater Peoria

6h 26m

1 stop

BOI11:26 amBoise Air Term. Gowen Fld

Sep 15

BOI12:28 pmBoise Air Term. Gowen Fld

7h 31m

1 stop

PIA8:59 pmGreater Peoria

$379

United Airlines

Sep 11

PIA10:32 amGreater Peoria

11h 59m

2 stops

BOI9:31 pmBoise Air Term. Gowen Fld

Sep 15

BOI2:41 pmBoise Air Term. Gowen Fld

5h 04m

1 stop

PIA8:45 pmGreater Peoria

$384

United Airlines

Sep 2

PIA8:45 amGreater Peoria

5h 53m

1 stop

BOI1:38 pmBoise Air Term. Gowen Fld

Sep 6

BOI2:44 pmBoise Air Term. Gowen Fld

5h 06m

1 stop

PIA8:50 pmGreater Peoria

$409

American Airlines flights from Peoria, Illinois to Idaho

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

American Airlines

Aug 30

PIA7:00 amGreater Peoria

6h 54m

1 stop

GEG11:54 amSpokane

Sep 6

GEG2:37 pmSpokane

7h 22m

1 stop

PIA11:59 pmGreater Peoria

$374

American Airlines

Aug 30

PIA12:20 pmGreater Peoria

12h 47m

2 stops

GEG11:07 pmSpokane

Sep 6

GEG2:37 pmSpokane

7h 22m

1 stop

PIA11:59 pmGreater Peoria

$379

American Airlines

Aug 30

PIA12:20 pmGreater Peoria

12h 47m

2 stops

GEG11:07 pmSpokane

Sep 6

GEG5:20 amSpokane

10h 56m

2 stops

PIA6:16 pmGreater Peoria

$385

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Fri 9/11

6:00 am-11:26 am

1 stop6h 26m

Boise Air Term. Gowen Fld

Tue 9/15

2:41 pm-8:45 pm

1 stop5h 04m

$339

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sat 1/23

1:20 pm-9:08 pm

2 stops8h 48m

Idaho Falls Fanning Field

Wed 1/27

2:35 pm-8:47 pm

1 stop5h 12m

$346

PeoriaSpokane

PIA Greater Peoria - GEG Spokane

PIAGEG

Greater Peoria

Sun 8/30

7:00 am-11:54 am

1 stop6h 54m

Spokane

Sun 9/6

2:37 pm-11:59 pm

1 stop7h 22m

$374

PeoriaSpokane

PIA Greater Peoria - GEG Spokane

PIAGEG

Greater Peoria

Sun 8/30

12:20 pm-11:07 pm

2 stops12h 47m

Spokane

Sun 9/6

2:37 pm-11:59 pm

1 stop7h 22m

$379

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Fri 9/11

6:00 am-11:26 am

1 stop6h 26m

Boise Air Term. Gowen Fld

Tue 9/15

12:28 pm-8:59 pm

1 stop7h 31m

$379

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Fri 9/11

10:32 am-9:31 pm

2 stops11h 59m

Boise Air Term. Gowen Fld

Tue 9/15

2:41 pm-8:45 pm

1 stop5h 04m

$384

PeoriaSpokane

PIA Greater Peoria - GEG Spokane

PIAGEG

Greater Peoria

Sun 8/30

12:20 pm-11:07 pm

2 stops12h 47m

Spokane

Sun 9/6

5:20 am-6:16 pm

2 stops10h 56m

$385

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sat 1/23

6:50 am-1:18 pm

1 stop7h 28m

Idaho Falls Fanning Field

Wed 1/27

7:00 am-3:50 pm

1 stop7h 50m

$391

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sun 10/4

9:24 pm-5:40 pm

1 stop21h 16m

Idaho Falls Fanning Field

Thu 10/8

10:02 am-8:04 pm

1 stop9h 02m

$696

PeoriaIdaho Falls

PIA Greater Peoria - IDA Idaho Falls Fanning Field

PIAIDA

Greater Peoria

Sun 10/4

5:24 pm-5:40 pm

2 stops25h 16m

Idaho Falls Fanning Field

Thu 10/8

10:02 am-8:04 pm

1 stop9h 02m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

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	$238
Fastest flight time	5h 44m
Direct flights	None

The best one-way flight to Idaho from Peoria, Illinois in the past 72 hours is $238. The best round-trip flight deal from Peoria, Illinois to Idaho found on momondo in the last 72 hours is $339.

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 August 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 10,104 reviews		Search United Airlines flights
American Airlines	PriceFrom $348	Free Cancellation	Rating 7.1 11,961 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.