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Cheap flights from Peoria, Illinois to Idaho from $249

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 Idaho departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Peoria, Illinois to Idaho

Cheap round-trip flights

American Airlines Logo
6:00 am - 12:22 pmPIA-JAC
7h 22m1 stop
American Airlines Logo
3:19 pm - 11:43 pmJAC-PIA
7h 24m1 stop
$249American Airlines
Find Deal
Mon, Sep 1 - Thu, Sep 11
United Airlines Logo
10:45 am - 8:37 pmPIA-JAC
10h 52m2 stops
United Airlines Logo
2:49 pm - 8:56 pmJAC-PIA
5h 07m1 stop
$254United Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
United Airlines Logo
8:40 am - 1:22 pmPIA-JAC
5h 42m1 stop
United Airlines Logo
2:49 pm - 8:56 pmJAC-PIA
5h 07m1 stop
$271United Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
6:00 am - 12:24 pmPIA-IDA
7h 24m1 stop
American Airlines Logo
1:35 pm - 11:23 pmIDA-PIA
8h 48m1 stop
$339American Airlines
Find Deal
Sat, Sep 27 - Wed, Oct 1
United Airlines Logo
5:19 pm - 10:41 pmPIA-BOI
6h 22m1 stop
United Airlines Logo
2:42 pm - 9:12 pmBOI-PIA
5h 30m1 stop
$349United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
American Airlines Logo
5:09 pm - 10:55 pmPIA-GEG
7h 46m1 stop
American Airlines Logo
6:00 am - 3:43 pmGEG-PIA
7h 43m1 stop
$349American Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
United Airlines Logo
10:49 am - 9:14 pmPIA-BOI
11h 25m2 stops
United Airlines Logo
2:42 pm - 9:12 pmBOI-PIA
5h 30m1 stop
$354United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
United Airlines Logo
5:19 pm - 10:41 pmPIA-BOI
6h 22m1 stop
United Airlines Logo
2:42 pm - 9:12 pmBOI-PIA
5h 30m1 stop
$374United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
United Airlines Logo
5:19 pm - 10:41 pmPIA-BOI
6h 22m1 stop
United Airlines Logo
7:00 am - 4:43 pmBOI-PIA
8h 43m2 stops
$379United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
Logo
9:23 pm - 8:41 amPIA-GEG
13h 18m1 stop
Logo
1:50 pm - 12:59 pmGEG-PIA
21h 09m2 stops
$519
Find Deal
Thu, Aug 28 - Sun, Aug 31

United Airlines flights from Peoria, Illinois to Idaho

Our best United Airlines deals on Peoria, Illinois to Idaho flight tickets
United Airlines
Dec 6
PIA10:45 amGreater Peoria
10h 52m
2 stops
JAC8:37 pmJackson Hole
Dec 13
JAC2:49 pmJackson Hole
5h 07m
1 stop
PIA8:56 pmGreater Peoria
$254
Find similar
United Airlines
Dec 6
PIA8:40 amGreater Peoria
5h 42m
1 stop
JAC1:22 pmJackson Hole
Dec 13
JAC2:49 pmJackson Hole
5h 07m
1 stop
PIA8:56 pmGreater Peoria
$271
Find similar
United Airlines
Aug 26
PIA5:19 pmGreater Peoria
6h 22m
1 stop
BOI10:41 pmBoise Air Term. Gowen Fld
Aug 30
BOI2:42 pmBoise Air Term. Gowen Fld
5h 30m
1 stop
PIA9:12 pmGreater Peoria
$349
Find similar

American Airlines flights from Peoria, Illinois to Idaho

Our best American Airlines deals on Peoria, Illinois to Idaho flight tickets
American Airlines
Sep 1
PIA6:00 amGreater Peoria
7h 22m
1 stop
JAC12:22 pmJackson Hole
Sep 11
JAC3:19 pmJackson Hole
7h 24m
1 stop
PIA11:43 pmGreater Peoria
$249
Find similar
American Airlines
Sep 27
PIA6:00 amGreater Peoria
7h 24m
1 stop
IDA12:24 pmIdaho Falls Fanning Field
Oct 1
IDA1:35 pmIdaho Falls Fanning Field
8h 48m
1 stop
PIA11:23 pmGreater Peoria
$339
Find similar
American Airlines
Aug 15
PIA5:09 pmGreater Peoria
7h 46m
1 stop
GEG10:55 pmSpokane
Aug 19
GEG6:00 amSpokane
7h 43m
1 stop
PIA3:43 pmGreater Peoria
$349
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Idaho 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 July 31, 2025.
Use the filters below to find and compare flights from Peoria, Illinois to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaJackson

PIA - JAC

PIAJAC

Greater Peoria

Mon 9/1

6:00 am-12:22 pm

1 stop7h 22m

Jackson Hole

Thu 9/11

3:19 pm-11:43 pm

1 stop7h 24m

$249

PeoriaJackson

PIA - JAC

PIAJAC

Greater Peoria

Sat 12/6

10:45 am-8:37 pm

2 stops10h 52m

Jackson Hole

Sat 12/13

2:49 pm-8:56 pm

1 stop5h 07m

$254

PeoriaJackson

PIA - JAC

PIAJAC

Greater Peoria

Sat 12/6

8:40 am-1:22 pm

1 stop5h 42m

Jackson Hole

Sat 12/13

2:49 pm-8:56 pm

1 stop5h 07m

$271

PeoriaIdaho Falls

PIA - IDA

PIAIDA

Greater Peoria

Sat 9/27

6:00 am-12:24 pm

1 stop7h 24m

Idaho Falls Fanning Field

Wed 10/1

1:35 pm-11:23 pm

1 stop8h 48m

$339

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 8/26

5:19 pm-10:41 pm

1 stop6h 22m

Boise Air Term. Gowen Fld

Sat 8/30

2:42 pm-9:12 pm

1 stop5h 30m

$349

PeoriaSpokane

PIA - GEG

PIAGEG

Greater Peoria

Fri 8/15

5:09 pm-10:55 pm

1 stop7h 46m

Spokane

Tue 8/19

6:00 am-3:43 pm

1 stop7h 43m

$349

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 8/26

10:49 am-9:14 pm

2 stops11h 25m

Boise Air Term. Gowen Fld

Sat 8/30

2:42 pm-9:12 pm

1 stop5h 30m

$354

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 8/26

5:19 pm-10:41 pm

1 stop6h 22m

Boise Air Term. Gowen Fld

Sat 8/30

2:42 pm-9:12 pm

1 stop5h 30m

$374

PeoriaBoise

PIA - BOI

PIABOI

Greater Peoria

Tue 8/26

5:19 pm-10:41 pm

1 stop6h 22m

Boise Air Term. Gowen Fld

Sat 8/30

7:00 am-4:43 pm

2 stops8h 43m

$379

PeoriaSpokane

PIA - GEG

PIAGEG

Greater Peoria

Thu 8/28

9:23 pm-8:41 am

1 stop13h 18m

Spokane

Sun 8/31

1:50 pm-12:59 pm

2 stops21h 09m

$519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Idaho from

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 month to fly to Idaho?

In general, April is the cheapest month to fly from Peoria, Illinois to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $318. If you don’t want to visit Idaho in April, then you should wait until March to fly from Peoria, Illinois, when ticket prices are also cheap, with an average price of $411.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $433. On the other hand, Monday is the most expensive day to depart from Peoria, Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,038.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from Peoria, Illinois to Idaho in the afternoon for as low as $568. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $578 per ticket.

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

You could potentially save up to 41% on your flight if you consider stops on a Peoria, Illinois to Idaho flight.

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

$256

Fastest flight time

5h 35m

Direct flights

None

Airports in Idaho

4 airports
The best one-way flight to Idaho from Peoria, Illinois in the past 72 hours is $256. The best round-trip flight deal from Peoria, Illinois to Idaho found on momondo in the last 72 hours is $249.
The fastest flight from Peoria, Illinois to Idaho takes 5h 35m
There are no direct flights from Peoria, Illinois to Idaho. Popular non-direct routes for this connection are Greater Peoria Airport - Idaho Falls Fanning Field Airport, Greater Peoria Airport - Spokane Airport and Greater Peoria Airport - Jackson Hole Airport.
There are 4 airports near Idaho: Idaho Falls Fanning Field (IDA), Spokane (GEG), Jackson Hole (JAC), Boise Air Term. Gowen Fld (BOI)
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  • 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?

  • 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
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $320Free CancellationRating
7.4
8,900 reviews
Search United 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.

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