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$198+ Cheap flights from Peoria, IL (PIA) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — BZN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Peoria to Montana

Keep the following information in mind while searching for Peoria to Montana flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$384
(Mytrip)

One-way from

$198
(Mytrip)
Provider with most accurate pricing for Greater Peoria-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-Bozeman Gallatin Field flights.
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From Greater Peoria to Montana
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One-way flight from Greater Peoria to Montana
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Find flight deals from Peoria to Montana

Cheapest flights from Peoria to Montana
Explore the most affordable flight options available from Peoria to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/281:04 pmPIA - FCA
1 stop7h 32mAllegiant Air
Thu 7/310:40 amFCA - PIA
1 stop24h 15mAllegiant Air
Deal found 3/27$384
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:00 amPIA - BIL
1 stop7h 24mUnited Airlines
Mon 8/1112:50 pmBIL - PIA
1 stop7h 42mUnited Airlines
Deal found 3/27$389
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:12 amPIA - BZN
1 stop8h 12mAmerican Airlines
Sun 8/247:42 amBZN - PIA
1 stop5h 49mAmerican Airlines
Deal found 3/27$405
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/126:50 amPIA - BZN
1 stop5h 47mUnited Airlines
Wed 4/162:10 pmBZN - PIA
1 stop5h 41mUnited Airlines
Deal found 3/27$419
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/136:27 pmPIA - MSO
1 stop6h 06mAmerican Airlines
Sat 7/198:05 amMSO - PIA
1 stop8h 52mAmerican Airlines
Deal found 3/27$477
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1210:58 amPIA - HLN
2 stops11h 27mUnited Airlines
Wed 4/162:12 pmHLN - PIA
1 stop5h 39mUnited Airlines
Deal found 3/27$528
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/281:04 pmPIA - FCA
1 stop7h 32mMultiple Airlines
Thu 7/310:40 amFCA - PIA
3 stops27h 18mMultiple Airlines
Deal found 3/27$528
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/310:10 amPIA - FCA
1 stop7h 01mAmerican Airlines
Thu 8/75:01 pmFCA - PIA
1 stop16h 48mAmerican Airlines
Deal found 3/27$536
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:45 amPIA - MSO
1 stop5h 53mUnited Airlines
Sat 8/91:23 pmMSO - PIA
2 stops19h 56mUnited Airlines
Deal found 3/27$574
This United deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:00 amPIA - FCA
1 stop8h 15mUnited Airlines
Thu 8/75:14 pmFCA - PIA
2 stops20h 49mUnited Airlines
Deal found 3/27$621
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3110:58 amPIA - GTF
2 stops11h 15mUnited Airlines
Wed 4/22:20 pmGTF - PIA
1 stop5h 31mUnited Airlines
Deal found 3/27$854

Cheapflights Fare Finder

Customize your flight search to find flights from Peoria to Montana 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Peoria to Montana that are best for you.

Fly from

Peoria

Fly to

Montana

Route

Depart

Return

Price

PeoriaKalispell

PIA - FCA

PIAFCA

Greater Peoria

Sat 6/28

1:04 pm-7:36 pm

1 stop7h 32m

Kalispell Glacier Park

Thu 7/3

10:40 am-11:55 am

1 stop24h 15m

$384

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

Fri 8/8

9:00 am-3:24 pm

1 stop7h 24m

Billings Logan Intl

Mon 8/11

12:50 pm-9:32 pm

1 stop7h 42m

$389

PeoriaBozeman

PIA - BZN

PIABZN

Greater Peoria

Wed 8/20

7:12 am-2:24 pm

1 stop8h 12m

Bozeman Gallatin Field

Sun 8/24

7:42 am-2:31 pm

1 stop5h 49m

$405

PeoriaBozeman

PIA - BZN

PIABZN

Greater Peoria

Sat 4/12

6:50 am-11:37 am

1 stop5h 47m

Bozeman Gallatin Field

Wed 4/16

2:10 pm-8:51 pm

1 stop5h 41m

$419

PeoriaMissoula

PIA - MSO

PIAMSO

Greater Peoria

Sun 7/13

6:27 pm-11:33 pm

1 stop6h 06m

Missoula Johnson-Bell Field

Sat 7/19

8:05 am-5:57 pm

1 stop8h 52m

$477

PeoriaKalispell

PIA - FCA

PIAFCA

Greater Peoria

Sat 6/28

1:04 pm-7:36 pm

1 stop7h 32m

Kalispell Glacier Park

Thu 7/3

10:40 am-2:58 pm

3 stops27h 18m

$528

PeoriaHelena

PIA - HLN

PIAHLN

Greater Peoria

Sat 4/12

10:58 am-9:25 pm

2 stops11h 27m

Helena

Wed 4/16

2:12 pm-8:51 pm

1 stop5h 39m

$528

PeoriaKalispell

PIA - FCA

PIAFCA

Greater Peoria

Sun 8/3

10:10 am-4:11 pm

1 stop7h 01m

Kalispell Glacier Park

Thu 8/7

5:01 pm-10:49 am

1 stop16h 48m

$536

PeoriaMissoula

PIA - MSO

PIAMSO

Greater Peoria

Thu 8/7

6:45 am-11:38 am

1 stop5h 53m

Missoula Johnson-Bell Field

Sat 8/9

1:23 pm-10:19 am

2 stops19h 56m

$574

PeoriaKalispell

PIA - FCA

PIAFCA

Greater Peoria

Sun 8/3

9:00 am-4:15 pm

1 stop8h 15m

Kalispell Glacier Park

Thu 8/7

5:14 pm-3:03 pm

2 stops20h 49m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 17 results
1
2

Best time to book a flight from Peoria to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Peoria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Peoria to Montana

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with United Airlines, Allegiant Air and American Airlines from Peoria to Montana by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,603 reviews

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,603 reviews
United Airlines
7.4
Good
8,603 reviews

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.3
Good
731 reviews
United Airlines
7.4
Good
8,603 reviews

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,603 reviews

Crew

8.1

Food

6.6

Entertainment

7.0

Overall

7.4

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Peoria to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Peoria to Montana?

    Greater Peoria (PIA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Peoria to Montana.

  • What are the most popular routes from Peoria, Illinois to Montana?

    The most popular route from Peoria, Illinois to Montana is Greater Peoria - Billings Logan Intl. You may also consider Greater Peoria - Bozeman Gallatin Field or Greater Peoria - Kalispell Glacier Park.

  • Can I find deals for flights from Peoria to Montana that include hotel bookings?

    Yes. In addition to deals on Peoria to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Montana.

  • Can I find deals for business class flights from Peoria to Montana?

    Yes. Cheapflights offers flight deals from Peoria to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Peoria, Illinois to Montana?

    Currently, October is the cheapest month in which you can book a flight from Peoria, Illinois to Montana (average of $371). Flying from Peoria, Illinois to Montana in June is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Peoria to Montana

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Top 2 airlines flying from Peoria to Montana

Discover the top 2 airlines that operate flights from Peoria to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$540Average$637FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$575Average$762FlexibilityNo cancel feeOn-time71%
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