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$374+ Cheap flights from Peoria, IL (PIA) to Montana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — BZN
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from Peoria to Montana

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Montana (USMT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Round-trip from

$374
(United Airlines)
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 January 20, 2025.

This United Airlines deal was found by Cheapflights users on 1/19. 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 7/128:50 amPIA - MSO
1 stop8h 22mUnited Airlines
Sat 7/192:27 pmMSO - PIA
1 stop5h 20mUnited Airlines
Deal found 1/19$374
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 9/211:31 amPIA - FCA
1 stop24h 12mAmerican Airlines
Tue 9/911:41 amFCA - PIA
1 stop4h 56mAmerican Airlines
Deal found 1/20$487
This United Airlines deal was found by Cheapflights users on 1/18. 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 7/198:50 amPIA - FCA
1 stop5h 42mUnited Airlines
Wed 7/235:05 pmFCA - PIA
1 stop26h 42mUnited Airlines
Deal found 1/18$604
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 2/165:20 pmPIA - BIL
2 stops28h 33mUnited Airlines
Sun 2/237:00 amBIL - PIA
2 stops29h 47mUnited Airlines
Deal found 1/19$648
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/33:36 pmPIA - HLN
2 stops23h 05mUnited Airlines
Fri 2/76:45 amHLN - PIA
2 stops31h 13mUnited Airlines
Deal found 1/19$658
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/36:30 amPIA - BZN
1 stop6h 19mUnited Airlines
Fri 2/77:00 amBZN - PIA
2 stops8h 38mUnited Airlines
Deal found 1/19$720
This American Airlines deal was found by Cheapflights users on 1/19. 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 7/1310:03 amPIA - MSO
2 stops11h 51mAmerican Airlines
Tue 7/227:23 amMSO - PIA
2 stops14h 38mAmerican Airlines
Deal found 1/19$949

Find flights from Peoria to Montana within your budget

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 January 20, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

PeoriaMissoula

PIA - MSO

PIAMSO

Greater Peoria

Sat 7/12

8:50 am-4:12 pm

1 stop8h 22m

Missoula Johnson-Bell Field

Sat 7/19

2:27 pm-8:47 pm

1 stop5h 20m

$374

PeoriaKalispell

PIA - FCA

PIAFCA

Greater Peoria

Sat 7/19

8:50 am-1:32 pm

1 stop5h 42m

Kalispell Glacier Park

Wed 7/23

5:05 pm-8:47 pm

1 stop26h 42m

$604

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

Sun 2/16

5:20 pm-8:53 pm

2 stops28h 33m

Billings Logan Intl

Sun 2/23

7:00 am-1:47 pm

2 stops29h 47m

$648

PeoriaHelena

PIA - HLN

PIAHLN

Greater Peoria

Mon 2/3

3:36 pm-1:41 pm

2 stops23h 05m

Helena

Fri 2/7

6:45 am-2:58 pm

2 stops31h 13m

$658

PeoriaBozeman

PIA - BZN

PIABZN

Greater Peoria

Mon 2/3

6:30 am-11:49 am

1 stop6h 19m

Bozeman Gallatin Field

Fri 2/7

7:00 am-4:38 pm

2 stops8h 38m

$720

PeoriaMissoula

PIA - MSO

PIAMSO

Greater Peoria

Sun 7/13

10:03 am-8:54 pm

2 stops11h 51m

Missoula Johnson-Bell Field

Tue 7/22

7:23 am-11:01 pm

2 stops14h 38m

$949

PeoriaKalispell

PIA - FCA

PIAFCA

Greater Peoria

Thu 7/3

6:35 pm-12:34 pm

1 stop18h 59m

Kalispell Glacier Park

Mon 7/7

11:29 am-8:39 pm

1 stop8h 10m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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.

Travel insights for flights from Peoria to Montana

Get recent, data-driven insights about flights from Peoria to Montana including ideal travel times, pricing trends, and more.

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.

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 January 20, 2025.
Get a feel of what it's like to fly with United Airlines 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
8,982 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,982 reviews
United Airlines
7.4
Good
8,982 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,982 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.7

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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 - Kalispell Glacier Park. You may also consider Greater Peoria - Missoula Johnson-Bell Field or Greater Peoria - Bozeman Gallatin Field.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$506Average$762FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$540Average$637FlexibilityNo cancel feeOn-time69%
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