$419+ 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — BZN
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Peoria to MontanaExplore 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 October 24, 2026.
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 October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/56:44 am -
1 stop7h 08m
Mon 11/91:42 pm -
1 stop8h 27m
Deal found 10/21![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:41 am -
1 stop5h 53m
Wed 11/182:36 pm -
1 stop5h 30m
Deal found 10/20![United Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 10/307:00 am -
1 stop7h 18m
Mon 11/26:50 am -
1 stop7h 58m
Deal found 10/24![American Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 10/24. 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 10/306:25 am -
2 stops8h 06m
Mon 11/22:37 pm -
1 stop5h 29m
Deal found 10/24![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/610:43 am -
2 stops12h 04m
Tue 11/102:37 pm -
1 stop5h 29m
Deal found 10/22![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/58:15 am -
2 stops8h 15m
Mon 11/910:40 am -
2 stops11h 18m
Deal found 10/21![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 10/23. 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 12/108:40 am -
1 stop5h 44m
Sat 12/122:33 pm -
1 stop5h 13m
Deal found 10/23![United Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Wed 11/188:41 am -
1 stop5h 48m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/48:41 am -
1 stop5h 53m
Sun 11/82:36 pm -
2 stops31h 22m
Deal found 10/19![United Airlines logo]()
$738
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/610:43 am -
2 stops12h 04m
Mon 11/95:24 pm -
1 stop26h 42m
Deal found 10/21![United Airlines logo]()
$748
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/198:41 am -
1 stop5h 48m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/208:41 am -
1 stop13h 33m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$857
Best flights from Peoria to MontanaDiscover carefully curated flight deals from Peoria to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Peoria to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 1/308:40 am -
1 stop5h 56m
Wed 2/32:40 pm -
1 stop5h 30m
Deal found 10/22![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 10/22. 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 3/246:00 am -
1 stop9h 13m
Sat 3/273:06 pm -
1 stop6h 22m
Deal found 10/22![American Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:41 am -
1 stop5h 53m
Wed 11/182:36 pm -
1 stop5h 30m
Deal found 10/20![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 2/310:40 am -
2 stops11h 35m
Sat 2/62:38 pm -
1 stop5h 32m
Deal found 10/21![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/610:43 am -
2 stops12h 04m
Tue 11/102:37 pm -
1 stop5h 29m
Deal found 10/22![United Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 10/21. 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 2/166:00 am -
1 stop7h 47m
Sun 2/213:06 pm -
1 stop6h 22m
Deal found 10/21![American Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/58:15 am -
2 stops8h 15m
Mon 11/910:40 am -
2 stops11h 18m
Deal found 10/21![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:27 am -
1 stop6h 22m
Thu 1/2112:52 pm -
1 stop5h 05m
Deal found 10/20![United Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 10/23. 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 12/1010:45 am -
2 stops11h 14m
Sat 12/127:00 am -
2 stops9h 58m
Deal found 10/23![United Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/610:43 am -
2 stops12h 04m
Mon 11/95:24 pm -
3 stops19h 29m
Deal found 10/21![United Airlines logo]()
$759
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/228:41 am -
1 stop13h 33m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$857
Last-minute flights from Peoria to MontanaDiscover last-minute flight deals from Peoria to Montana. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Montana. Data last updated October 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Fri 10/307:00 am -
1 stop7h 18m
Mon 11/26:50 am -
1 stop7h 58m
Deal found 10/24![American Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 10/24. 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 10/306:25 am -
2 stops8h 06m
Mon 11/22:37 pm -
1 stop5h 29m
Deal found 10/24![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/48:41 am -
1 stop5h 53m
Sun 11/82:36 pm -
2 stops31h 22m
Deal found 10/19![United Airlines logo]()
$738
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/56:44 am -
1 stop7h 08m
Mon 11/91:42 pm -
1 stop8h 27m
Deal found 10/21![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/58:15 am -
2 stops8h 15m
Mon 11/910:40 am -
2 stops11h 18m
Deal found 10/21![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/610:43 am -
2 stops12h 04m
Tue 11/102:37 pm -
1 stop5h 29m
Deal found 10/22![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/610:43 am -
2 stops12h 04m
Mon 11/95:24 pm -
1 stop26h 42m
Deal found 10/21![United Airlines logo]()
$748
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 11/66:02 am -
1 stop31h 34m
Mon 11/91:06 pm -
1 stop27h 01m
Deal found 10/21![American Airlines logo]()
$877
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:41 am -
1 stop5h 53m
Wed 11/182:36 pm -
1 stop5h 30m
Deal found 10/20![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Wed 11/188:41 am -
1 stop5h 48m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/198:41 am -
1 stop5h 48m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/208:41 am -
1 stop13h 33m
Mon 11/305:55 pm -
1 stop25h 51m
Deal found 10/23![United Airlines logo]()
$857
Find flight deals from Peoria to Montana
Keep the following information in mind while searching for Peoria to Montana flight deals. Data was last updated October 24, 2026.
Round-trip from | $369 (United Airlines) |
|---|
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 7,457,451 searches. Data last updated October 24, 2026.
Use the filters below to find and compare flights from Peoria to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaMissoula
PIA Greater Peoria - MSO Missoula Johnson-Bell Field
PIAMSO
Greater Peoria
Sat 1/30
8:40 am-1:36 pm
1 stop5h 56m
Missoula Johnson-Bell Field
Wed 2/3
2:40 pm-9:10 pm
1 stop5h 30m
$469
Quickest round-trip
PeoriaKalispell
PIA Greater Peoria - FCA Kalispell Glacier Park
PIAFCA
Greater Peoria
Sat 11/14
8:41 am-1:34 pm
1 stop5h 53m
Kalispell Glacier Park
Wed 11/18
2:36 pm-9:06 pm
1 stop5h 30m
$489
PeoriaBillings
PIA Greater Peoria - BIL Billings Logan Intl
PIABIL
Greater Peoria
Wed 2/3
10:40 am-9:15 pm
2 stops11h 35m
Billings Logan Intl
Sat 2/6
2:38 pm-9:10 pm
1 stop5h 32m
$524
PeoriaMissoula
PIA Greater Peoria - MSO Missoula Johnson-Bell Field
PIAMSO
Greater Peoria
Fri 11/6
10:43 am-9:47 pm
2 stops12h 04m
Missoula Johnson-Bell Field
Tue 11/10
2:37 pm-9:06 pm
1 stop5h 29m
$544
PeoriaBozeman
PIA Greater Peoria - BZN Bozeman Gallatin Field
PIABZN
Greater Peoria
Thu 11/5
8:15 am-3:30 pm
2 stops8h 15m
Bozeman Gallatin Field
Mon 11/9
10:40 am-10:58 pm
2 stops11h 18m
$548
PeoriaBozeman
PIA Greater Peoria - BZN Bozeman Gallatin Field
PIABZN
Greater Peoria
Sun 1/17
6:27 am-11:49 am
1 stop6h 22m
Bozeman Gallatin Field
Thu 1/21
12:52 pm-6:57 pm
1 stop5h 05m
$605
PeoriaBillings
PIA Greater Peoria - BIL Billings Logan Intl
PIABIL
Greater Peoria
Thu 12/10
10:45 am-8:59 pm
2 stops11h 14m
Billings Logan Intl
Sat 12/12
7:00 am-5:58 pm
2 stops9h 58m
$619
PeoriaBozeman
PIA Greater Peoria - BZN Bozeman Gallatin Field
PIABZN
Greater Peoria
Wed 3/24
6:00 am-2:13 pm
1 stop9h 13m
Bozeman Gallatin Field
Sat 3/27
3:06 pm-10:28 pm
1 stop6h 22m
$644
PeoriaBozeman
PIA Greater Peoria - BZN Bozeman Gallatin Field
PIABZN
Greater Peoria
Tue 2/16
6:00 am-12:47 pm
1 stop7h 47m
Bozeman Gallatin Field
Sun 2/21
3:06 pm-10:28 pm
1 stop6h 22m
$679
PeoriaMissoula
PIA Greater Peoria - MSO Missoula Johnson-Bell Field
PIAMSO
Greater Peoria
Fri 11/6
10:43 am-9:47 pm
2 stops12h 04m
Missoula Johnson-Bell Field
Mon 11/9
5:24 pm-1:53 pm
3 stops19h 29m
$759
Showing 1-10 of 11 resultsSorted by cheapest first
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.
PIA-BZN
PIA-FCA
PIA-MSO
PIA-BIL
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
PIA-USMT
PIA-BZN
PIA-FCA
PIA-MSO
PIA-BIL
No data available for this route at this time. Please check back soon.
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 October 24, 2026.
See what other customers who have flown with United Airlines from Peoria to Montana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.3
Entertainment
7.1
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Overall
7.3
Entertainment
7.1
Comfort
7.3
Crew
8.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
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Complete your trip
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Peoria and Montana flights
Browse other Peoria and Montana flight options. Last updated on October 24, 2026.
Popular flight searches
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Peoria to Montana flights
Consider these flights traveling from Peoria to Montana.
Top airline flying from Peoria to Montana
Discover the top airline 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 7,457,451 searches. Data last updated October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$886 | FlexibilityNo cancel fee | On-time69% |