$344+ Cheap flights from Bismarck (BIS) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — BZN
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Bismarck to Montana with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bismarck to Montana
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Cheapest flights from Bismarck to MontanaExplore the most affordable flight options available from Bismarck to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Bismarck to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:41 pm -
1 stop7h 37m
Mon 12/141:31 pm -
1 stop5h 15m
Deal found 11/1![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/185:02 pm -
1 stop6h 28m
Sun 11/224:00 pm -
1 stop6h 44m
Deal found 11/3![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 pm -
1 stop7h 19m
Mon 11/235:20 am -
2 stops10h 21m
Deal found 11/4![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:03 am -
1 stop7h 37m
Sun 11/153:35 pm -
1 stop6h 54m
Deal found 11/2![Delta logo]()
$664
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:03 am -
1 stop16h 31m
Thu 12/311:52 pm -
1 stop4h 41m
Deal found 11/1![Delta logo]()
$672
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:30 pm -
1 stop7h 04m
Fri 1/16:10 am -
1 stop4h 51m
Deal found 11/3![Delta logo]()
$682
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:13 pm -
1 stop5h 24m
Sun 11/225:35 am -
2 stops10h 06m
Deal found 11/3![Delta logo]()
$684
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:13 pm -
1 stop5h 24m
Wed 11/186:34 am -
1 stop6h 58m
Deal found 11/1![Delta logo]()
$685
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/305:30 am -
1 stop5h 15m
Wed 12/304:38 pm -
1 stop6h 06m
Deal found 11/1![United Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/279:04 pm -
1 stop17h 59m
Sat 1/21:48 pm -
1 stop28h 05m
Deal found 11/1![Allegiant Air logo]()
$690
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/288:51 pm -
1 stop13h 52m
Sat 1/21:48 pm -
1 stop28h 05m
Deal found 11/1![Allegiant Air logo]()
$700
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/295:30 am -
1 stop5h 15m
Tue 12/294:38 pm -
1 stop6h 06m
Deal found 11/1![United Airlines logo]()
$703
Best flights from Bismarck to MontanaDiscover carefully curated flight deals from Bismarck to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Bismarck to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2912:39 pm -
2 stops10h 59m
Wed 2/106:25 am -
1 stop4h 34m
Deal found 11/2![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/31. 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 1/65:40 am -
1 stop5h 18m
Sat 1/94:40 pm -
1 stop6h 04m
Deal found 10/31![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/273:25 pm -
1 stop5h 17m
Wed 2/106:25 am -
1 stop4h 34m
Deal found 11/4![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2912:39 pm -
2 stops10h 59m
Thu 2/115:30 am -
2 stops10h 24m
Deal found 11/2![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/273:25 pm -
1 stop5h 17m
Thu 2/115:30 am -
2 stops10h 24m
Deal found 11/4![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/31. 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 1/301:23 pm -
2 stops10h 38m
Wed 2/32:48 pm -
1 stop7h 56m
Deal found 10/31![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:41 pm -
1 stop7h 37m
Mon 12/141:31 pm -
1 stop5h 15m
Deal found 11/1![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/185:02 pm -
1 stop6h 28m
Sun 11/224:00 pm -
1 stop6h 44m
Deal found 11/3![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 11/3. 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 5/15:45 am -
1 stop5h 02m
Wed 5/511:19 am -
2 stops11h 18m
Deal found 11/3![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/293:25 pm -
2 stops8h 13m
Tue 2/96:25 am -
1 stop4h 34m
Deal found 11/4![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 1/269:00 am -
1 stop5h 42m
Sat 1/307:00 am -
2 stops12h 32m
Deal found 11/4![United Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2812:39 pm -
2 stops30h 08m
Wed 2/106:25 am -
1 stop4h 34m
Deal found 10/31![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2812:39 pm -
2 stops30h 08m
Thu 2/115:30 am -
2 stops10h 24m
Deal found 11/2![Delta logo]()
$514
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/295:30 am -
1 stop5h 15m
Tue 12/294:38 pm -
1 stop6h 06m
Deal found 11/1![United Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:30 pm -
1 stop7h 04m
Fri 1/16:10 am -
1 stop4h 51m
Deal found 11/3![Delta logo]()
$682
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:03 am -
1 stop7h 37m
Mon 11/2312:25 pm -
2 stops10h 04m
Deal found 11/4![Delta logo]()
$739
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:03 am -
1 stop7h 37m
Mon 11/303:35 pm -
1 stop6h 54m
Deal found 11/4![Delta logo]()
$844
Last-minute flights from Bismarck to MontanaDiscover last-minute flight deals from Bismarck to Montana. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to Montana. Data last updated November 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:03 am -
1 stop7h 37m
Sun 11/153:35 pm -
1 stop6h 54m
Deal found 11/2![Delta logo]()
$664
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:13 pm -
1 stop5h 24m
Wed 11/186:34 am -
1 stop6h 58m
Deal found 11/1![Delta logo]()
$685
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/185:02 pm -
1 stop6h 28m
Sun 11/224:00 pm -
1 stop6h 44m
Deal found 11/3![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:13 pm -
1 stop5h 24m
Sun 11/225:35 am -
2 stops10h 06m
Deal found 11/3![Delta logo]()
$684
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 pm -
1 stop7h 19m
Mon 11/235:20 am -
2 stops10h 21m
Deal found 11/4![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:41 pm -
1 stop7h 37m
Mon 12/141:31 pm -
1 stop5h 15m
Deal found 11/1![Delta logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/279:04 pm -
1 stop17h 59m
Sat 1/21:48 pm -
1 stop28h 05m
Deal found 11/1![Allegiant Air logo]()
$690
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/288:51 pm -
1 stop13h 52m
Sat 1/21:48 pm -
1 stop28h 05m
Deal found 11/1![Allegiant Air logo]()
$700
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:03 am -
1 stop16h 31m
Thu 12/311:52 pm -
1 stop4h 41m
Deal found 11/1![Delta logo]()
$672
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:30 pm -
1 stop7h 04m
Fri 1/16:10 am -
1 stop4h 51m
Deal found 11/3![Delta logo]()
$682
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/295:30 am -
1 stop5h 15m
Tue 12/294:38 pm -
1 stop6h 06m
Deal found 11/1![United Airlines logo]()
$703
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/305:30 am -
1 stop5h 15m
Wed 12/304:38 pm -
1 stop6h 06m
Deal found 11/1![United Airlines logo]()
$687
Find flight deals from Bismarck to Montana
Keep the following information in mind while searching for Bismarck to Montana flight deals. Data was last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bismarck 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 November 5, 2026.
Use the filters below to find and compare flights from Bismarck to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BismarckBillings
BIS Bismarck - BIL Billings Logan Intl
BISBIL
Bismarck
Fri 1/29
12:39 pm-10:38 pm
2 stops10h 59m
Billings Logan Intl
Wed 2/10
6:25 am-11:59 am
1 stop4h 34m
$344
Quickest round-trip
BismarckBillings
BIS Bismarck - BIL Billings Logan Intl
BISBIL
Bismarck
Wed 1/27
3:25 pm-7:42 pm
1 stop5h 17m
Billings Logan Intl
Wed 2/10
6:25 am-11:59 am
1 stop4h 34m
$349
BismarckBillings
BIS Bismarck - BIL Billings Logan Intl
BISBIL
Bismarck
Fri 1/29
12:39 pm-10:38 pm
2 stops10h 59m
Billings Logan Intl
Thu 2/11
5:30 am-4:54 pm
2 stops10h 24m
$349
BismarckBillings
BIS Bismarck - BIL Billings Logan Intl
BISBIL
Bismarck
Wed 1/27
3:25 pm-7:42 pm
1 stop5h 17m
Billings Logan Intl
Thu 2/11
5:30 am-4:54 pm
2 stops10h 24m
$354
BismarckBozeman
BIS Bismarck - BZN Bozeman Gallatin Field
BISBZN
Bismarck
Fri 12/11
5:41 pm-12:18 am
1 stop7h 37m
Bozeman Gallatin Field
Mon 12/14
1:31 pm-7:46 pm
1 stop5h 15m
$359
BismarckBillings
BIS Bismarck - BIL Billings Logan Intl
BISBIL
Bismarck
Fri 1/29
3:25 pm-10:38 pm
2 stops8h 13m
Billings Logan Intl
Tue 2/9
6:25 am-11:59 am
1 stop4h 34m
$393
BismarckBozeman
BIS Bismarck - BZN Bozeman Gallatin Field
BISBZN
Bismarck
Wed 1/6
5:40 am-9:58 am
1 stop5h 18m
Bozeman Gallatin Field
Sat 1/9
4:40 pm-11:44 pm
1 stop6h 04m
$459
BismarckKalispell
BIS Bismarck - FCA Kalispell Glacier Park
BISFCA
Bismarck
Sat 1/30
1:23 pm-11:01 pm
2 stops10h 38m
Kalispell Glacier Park
Wed 2/3
2:48 pm-11:44 pm
1 stop7h 56m
$464
BismarckBillings
BIS Bismarck - BIL Billings Logan Intl
BISBIL
Bismarck
Wed 11/18
5:02 pm-10:30 pm
1 stop6h 28m
Billings Logan Intl
Sun 11/22
4:00 pm-11:44 pm
1 stop6h 44m
$464
BismarckBozeman
BIS Bismarck - BZN Bozeman Gallatin Field
BISBZN
Bismarck
Sat 5/1
5:45 am-9:47 am
1 stop5h 02m
Bozeman Gallatin Field
Wed 5/5
11:19 am-11:37 pm
2 stops11h 18m
$464
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Bismarck to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Bismarck with our price prediction graph.
BIS-BZN
BIS-BIL
BIS-FCA
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 Bismarck to Montana
BIS-USMT
BIS-BZN
BIS-BIL
BIS-FCA
No data available for this route at this time. Please check back soon.
Related info for your journey
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