$185+ Cheap flights from Charleston (CHS) 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BZN
Sep 11 — Sep 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Charleston 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 Charleston to Montana
Cheapest
Best
Last-minute
One-way
Cheapest flights from Charleston to MontanaExplore the most affordable flight options available from Charleston to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
Explore the most affordable flight options available from Charleston to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 12/45:20 am -
2 stops11h 25m
Mon 12/72:31 pm -
1 stop5h 38m
Deal found 8/12![Delta logo]()
$305
This American Airlines deal was found by Cheapflights users on 8/11. 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 12/47:00 am -
1 stop7h 52m
Mon 12/71:42 pm -
1 stop6h 44m
Deal found 8/11![American Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:15 am -
2 stops9h 35m
Sat 10/2411:25 am -
1 stop7h 10m
Deal found 8/9![Southwest logo]()
$340
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/296:20 am -
1 stop7h 40m
Fri 10/91:15 pm -
1 stop8h 44m
Deal found 8/11![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 10/315:05 am -
2 stops9h 20m
Thu 11/51:42 pm -
1 stop6h 44m
Deal found 8/11![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/34:30 pm -
1 stop6h 30m
Sun 9/65:07 am -
1 stop8h 21m
Deal found 8/10![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/11. 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.
Sat 9/56:10 am -
1 stop9h 18m
Sun 9/66:19 am -
1 stop5h 58m
Deal found 8/11![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 8/11. 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 9/155:29 pm -
1 stop7h 50m
Tue 9/221:08 pm -
2 stops8h 51m
Deal found 8/11![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 8/10. 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.
Sat 11/77:02 am -
2 stops12h 31m
Sat 11/145:15 am -
2 stops9h 23m
Deal found 8/10![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/9. 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 8/298:30 am -
1 stop6h 51m
Sat 9/511:43 am -
1 stop7h 51m
Deal found 8/9![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 8/8. 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 8/251:01 pm -
2 stops11h 24m
Sat 8/296:26 am -
1 stop5h 51m
Deal found 8/8![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/99:53 am -
2 stops13h 58m
Sat 11/146:14 am -
1 stop6h 54m
Deal found 8/10![United Airlines logo]()
$406
Best flights from Charleston to MontanaDiscover carefully curated flight deals from Charleston to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Charleston to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/311:10 am -
2 stops11h 50m
Sun 9/67:00 am -
1 stop6h 28m
Deal found 8/10![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 8/10. 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 11/68:50 am -
1 stop6h 31m
Tue 11/172:31 pm -
1 stop7h 28m
Deal found 8/10![Delta logo]()
$393
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/296:20 am -
1 stop7h 40m
Fri 10/91:15 pm -
1 stop8h 44m
Deal found 8/7![American Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:15 pm -
1 stop8h 50m
Fri 10/95:50 am -
2 stops10h 50m
Deal found 8/7![Southwest logo]()
$448
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:58 pm -
1 stop8h 01m
Fri 11/131:55 pm -
1 stop25h 00m
Deal found 8/10![Alaska Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 8/10. 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.
Sat 11/77:02 am -
1 stop8h 19m
Fri 11/132:31 pm -
1 stop5h 38m
Deal found 8/10![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2511:10 am -
2 stops12h 21m
Tue 9/16:15 am -
1 stop7h 13m
Deal found 8/10![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/254:06 pm -
2 stops8h 41m
Sat 8/291:13 pm -
1 stop7h 37m
Deal found 8/11![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 8/10. 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 11/106:45 am -
1 stop8h 36m
Wed 11/111:40 pm -
2 stops8h 19m
Deal found 8/10![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 8/9. 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 8/2910:14 am -
2 stops9h 02m
Sat 9/57:00 am -
2 stops12h 34m
Deal found 8/9![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 8/8. 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 8/251:01 pm -
2 stops11h 24m
Sat 8/296:26 am -
1 stop5h 51m
Deal found 8/8![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/254:30 pm -
1 stop6h 30m
Sat 8/295:07 am -
1 stop8h 21m
Deal found 8/10![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 8/10. 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 8/257:05 am -
1 stop7h 30m
Tue 9/11:25 pm -
1 stop7h 25m
Deal found 8/10![American Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 8/10. 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 11/125:20 am -
2 stops11h 20m
Sun 11/156:16 pm -
2 stops13h 57m
Deal found 8/10![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/44:30 pm -
1 stop6h 30m
Sat 9/127:00 am -
2 stops10h 40m
Deal found 8/9![United Airlines logo]()
$436
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:09 pm -
1 stop26h 32m
Sat 9/268:21 pm -
1 stop19h 45m
Deal found 8/11![Alaska Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/53:14 pm -
2 stops8h 49m
Sat 9/126:17 am -
1 stop8h 22m
Deal found 8/12![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/2711:10 am -
2 stops11h 50m
Mon 8/315:07 am -
2 stops9h 25m
Deal found 8/12![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/314:15 pm -
1 stop7h 23m
Tue 11/36:30 am -
1 stop6h 36m
Deal found 8/12![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 8/9. 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 8/195:10 am -
2 stops11h 24m
Sat 8/2212:02 pm -
1 stop5h 48m
Deal found 8/9![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/278:30 am -
1 stop7h 08m
Mon 8/316:15 am -
1 stop7h 13m
Deal found 8/12![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 8/10. 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.
Mon 8/175:06 pm -
2 stops8h 58m
Sun 8/236:19 am -
1 stop5h 58m
Deal found 8/10![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/236:30 am -
2 stops10h 51m
Thu 8/276:20 am -
1 stop7h 08m
Deal found 8/8![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 8/10. 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 10/275:30 am -
2 stops11h 11m
Sun 11/112:31 pm -
2 stops18h 54m
Deal found 8/10![Delta logo]()
$503
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/114:15 pm -
1 stop7h 36m
Sun 11/156:14 am -
1 stop6h 52m
Deal found 8/10![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 8/12. 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 8/203:14 pm -
2 stops10h 50m
Tue 8/258:25 am -
2 stops13h 34m
Deal found 8/12![Delta logo]()
$523
This United Airlines deal was found by Cheapflights users on 8/11. 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 1/64:00 pm -
1 stop7h 26m
Sat 1/96:15 am -
1 stop6h 42m
Deal found 8/11![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 8/8. 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 1/710:23 am -
2 stops12h 57m
Mon 1/116:15 am -
1 stop6h 42m
Deal found 8/8![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/236:30 am -
2 stops9h 08m
Thu 8/277:15 am -
2 stops12h 20m
Deal found 8/8![United Airlines logo]()
$490
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/64:30 pm -
1 stop7h 01m
Thu 9/107:00 am -
2 stops12h 34m
Deal found 8/11![United Airlines logo]()
$515
Last-minute flights from Charleston to MontanaDiscover last-minute flight deals from Charleston to Montana. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Montana. Data last updated August 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/8. 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 8/251:01 pm -
2 stops11h 24m
Sat 8/296:26 am -
1 stop5h 51m
Deal found 8/8![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2511:10 am -
2 stops12h 21m
Tue 9/16:15 am -
1 stop7h 13m
Deal found 8/10![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/9. 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 8/298:30 am -
1 stop6h 51m
Sat 9/511:43 am -
1 stop7h 51m
Deal found 8/9![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/34:30 pm -
1 stop6h 30m
Sun 9/65:07 am -
1 stop8h 21m
Deal found 8/10![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/11. 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.
Sat 9/56:10 am -
1 stop9h 18m
Sun 9/66:19 am -
1 stop5h 58m
Deal found 8/11![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 8/11. 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 9/155:29 pm -
1 stop7h 50m
Tue 9/221:08 pm -
2 stops8h 51m
Deal found 8/11![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/154:30 pm -
1 stop6h 49m
Tue 9/2211:40 am -
1 stop10h 19m
Deal found 8/11![United Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 8/10. 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 9/155:29 pm -
1 stop8h 14m
Wed 9/236:00 pm -
2 stops12h 48m
Deal found 8/10![Delta logo]()
$414
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:09 pm -
1 stop18h 31m
Mon 9/217:29 pm -
1 stop20h 37m
Deal found 8/11![Alaska Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/227:18 am -
1 stop6h 39m
Mon 9/2812:28 pm -
1 stop8h 31m
Deal found 8/9![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/296:20 am -
1 stop7h 40m
Fri 10/91:15 pm -
1 stop8h 44m
Deal found 8/11![American Airlines logo]()
$345
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:15 pm -
1 stop8h 50m
Fri 10/95:50 am -
2 stops10h 50m
Deal found 8/11![Southwest logo]()
$406
One-way flights from Charleston to MontanaSearch for one-way flight options from Charleston to Montana. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Charleston to Montana. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:59 pm -
1 stop18h 26m
Deal found 8/11![Alaska Airlines logo]()
$185
This Delta deal was found by Cheapflights users on 8/10. 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 9/105:34 pm -
1 stop7h 45m
Deal found 8/10![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 8/11. 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 9/165:29 pm -
1 stop8h 14m
Deal found 8/11![Delta logo]()
$200
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/297:00 am -
2 stops10h 28m
Deal found 8/9![United Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/205:05 am -
2 stops9h 39m
Deal found 8/11![American Airlines logo]()
$205
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/206:30 am -
1 stop6h 33m
Deal found 8/12![United Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 8/8. 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.
Sat 8/223:14 pm -
1 stop7h 01m
Deal found 8/8![Delta logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 9/43:23 pm -
3 stops55h 29m
Deal found 8/12![Multiple Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 8/8. 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 8/206:11 am -
1 stop7h 26m
Deal found 8/8![American Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/2211:40 am -
2 stops11h 41m
Deal found 8/8![United Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 8/10. 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 8/203:14 pm -
2 stops10h 50m
Deal found 8/10![Delta logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Sat 8/228:56 pm -
3 stops43h 53m
Deal found 8/8![Multiple Airlines logo]()
$254
Find flight deals from Charleston to Montana
Keep the following information in mind while searching for Charleston to Montana flight deals. Data was last updated August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $320 (American Airlines) |
One-way from | $185 (Alaska Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $314 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston 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 August 12, 2026.
Use the filters below to find and compare flights from Charleston to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonBillings
CHS Charleston - BIL Billings Logan Intl
CHSBIL
Charleston
Thu 9/3
11:10 am-9:00 pm
2 stops11h 50m
Billings Logan Intl
Sun 9/6
7:00 am-3:28 pm
1 stop6h 28m
$364
CharlestonBozeman
CHS Charleston - BZN Bozeman Gallatin Field
CHSBZN
Charleston
Fri 11/6
8:50 am-1:21 pm
1 stop6h 31m
Bozeman Gallatin Field
Tue 11/17
2:31 pm-11:59 pm
1 stop7h 28m
$393
CharlestonBozeman
CHS Charleston - BZN Bozeman Gallatin Field
CHSBZN
Charleston
Tue 9/29
6:20 am-12:00 pm
1 stop7h 40m
Bozeman Gallatin Field
Fri 10/9
1:15 pm-11:59 pm
1 stop8h 44m
$393
Quickest round-trip
CharlestonBozeman
CHS Charleston - BZN Bozeman Gallatin Field
CHSBZN
Charleston
Sat 11/7
7:02 am-1:21 pm
1 stop8h 19m
Bozeman Gallatin Field
Fri 11/13
2:31 pm-10:09 pm
1 stop5h 38m
$393
CharlestonBozeman
CHS Charleston - BZN Bozeman Gallatin Field
CHSBZN
Charleston
Tue 11/10
6:45 am-1:21 pm
1 stop8h 36m
Bozeman Gallatin Field
Wed 11/11
1:40 pm-11:59 pm
2 stops8h 19m
$398
CharlestonBillings
CHS Charleston - BIL Billings Logan Intl
CHSBIL
Charleston
Tue 8/25
1:01 pm-10:25 pm
2 stops11h 24m
Billings Logan Intl
Sat 8/29
6:26 am-2:17 pm
1 stop5h 51m
$399
CharlestonKalispell
CHS Charleston - FCA Kalispell Glacier Park
CHSFCA
Charleston
Thu 11/12
5:20 am-2:40 pm
2 stops11h 20m
Kalispell Glacier Park
Sun 11/15
6:16 pm-10:13 am
2 stops13h 57m
$420
CharlestonMissoula
CHS Charleston - MSO Missoula Johnson-Bell Field
CHSMSO
Charleston
Tue 8/25
11:10 am-9:31 pm
2 stops12h 21m
Missoula Johnson-Bell Field
Tue 9/1
6:15 am-3:28 pm
1 stop7h 13m
$424
CharlestonBillings
CHS Charleston - BIL Billings Logan Intl
CHSBIL
Charleston
Sat 8/29
10:14 am-5:16 pm
2 stops9h 02m
Billings Logan Intl
Sat 9/5
7:00 am-9:34 pm
2 stops12h 34m
$425
CharlestonBillings
CHS Charleston - BIL Billings Logan Intl
CHSBIL
Charleston
Tue 8/25
4:30 pm-9:00 pm
1 stop6h 30m
Billings Logan Intl
Sat 8/29
5:07 am-3:28 pm
1 stop8h 21m
$429
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Charleston to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Charleston with our price prediction graph.
CHS-BIL
CHS-BZN
CHS-FCA
CHS-MSO
CHS-GTF
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 Charleston to Montana
CHS-USMT
CHS-BIL
CHS-BZN
CHS-FCA
CHS-MSO
What is the cheapest month to book a flight from Charleston to Montana?
Currently, April is the cheapest month in which you can book a flight from Charleston to Montana (average of $308). Flying from Charleston to Montana in December is currently the most expensive (average of $705). 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.
How much does it cost to fly round-trip from Charleston to Montana?
Airfare is typical for this route at the moment.
Charleston to Montana flights typically cost between $287 and $336 in December.The cheapest round-trip price found within the last 5 days was $305 on Delta (Dec 4-Dec 7).
How far ahead should I book a flight from Charleston to Montana?
The price you pay for your flight from Charleston to Montana may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 August 12, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Charleston to Montana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Charleston to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Charleston to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Montana by cabin class
Find flights from Charleston to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Montana flights
Browse other Charleston and Montana flight options. Last updated on August 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Charleston to Montana flights
Consider these flights traveling from Charleston to Montana.
Top 4 airlines flying from Charleston to Montana
Discover the top 4 airlines that operate flights from Charleston 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 August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$204 | Average$524 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$538 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$314 | Average$609 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$386 | Average$523 | FlexibilityNo cancel fee | On-time63% |