$100+ Cheap flights from Colorado 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BZN
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Colorado 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
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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 Colorado to Montana
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Cheapest flights from Colorado to MontanaExplore the most affordable flight options available from Colorado to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Colorado to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:49 pm -
1 stop17h 17m
Sun 8/309:06 pm -
1 stop6h 42m
Deal found 8/3![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Wed 8/2610:49 pm -
1 stop22h 13m
Sun 8/309:52 pm -
1 stop5h 56m
Deal found 8/5![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:05 pm -
1 stop6h 51m
Fri 9/258:33 pm -
1 stop13h 34m
Deal found 8/4![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:30 am -
1 stop13h 22m
Sun 9/279:42 pm -
1 stop20h 51m
Deal found 8/4![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:10 am -
1 stop9h 56m
Sun 8/309:06 pm -
1 stop6h 42m
Deal found 8/4![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:00 am -
1 stop6h 06m
Fri 8/2810:26 am -
1 stop23h 08m
Deal found 8/3![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Thu 9/36:10 am -
1 stop11h 44m
Thu 9/106:44 pm -
1 stop20h 16m
Deal found 8/5![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:47 pm -
1 stop26h 23m
Mon 8/319:57 pm -
1 stop11h 08m
Deal found 8/4![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:50 pm -
1 stop17h 31m
Mon 9/145:22 pm -
1 stop16h 45m
Deal found 8/2![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 11/58:30 am -
1 stop7h 55m
Sun 11/89:07 pm -
1 stop6h 45m
Deal found 8/6![Multiple Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 8/203:35 pm -
Nonstop1h 38m
Sun 8/235:53 pm -
Nonstop1h 45m
Deal found 8/4![United Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:31 am -
1 stop7h 29m
Sun 8/309:06 pm -
1 stop6h 42m
Deal found 8/3![Multiple Airlines logo]()
$243
Best flights from Colorado to MontanaDiscover carefully curated flight deals from Colorado to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Colorado to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 8/203:35 pm -
Nonstop1h 38m
Sun 8/235:53 pm -
Nonstop1h 45m
Deal found 8/4![United Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 8/2. 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.
Sat 9/56:28 pm -
1 stop3h 35m
Wed 9/96:00 am -
1 stop3h 50m
Deal found 8/2![Delta logo]()
$274
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 10/247:53 am -
1 stop5h 33m
Mon 10/267:03 am -
1 stop7h 05m
Deal found 8/6![Alaska Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 8/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:55 pm -
1 stop5h 45m
Sat 8/292:35 pm -
Nonstop1h 45m
Deal found 8/3![Southwest logo]()
$367
This United Airlines deal was found by Cheapflights users on 8/6. 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 8/269:09 pm -
Nonstop1h 36m
Wed 9/25:53 pm -
Nonstop1h 45m
Deal found 8/6![United Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 8/6. 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 9/66:28 pm -
1 stop3h 57m
Tue 9/155:20 am -
1 stop4h 31m
Deal found 8/6![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 8/293:35 pm -
Nonstop1h 38m
Tue 9/15:00 am -
Nonstop1h 58m
Deal found 8/4![United Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 8/2. 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 9/256:06 pm -
1 stop4h 28m
Mon 9/286:33 pm -
1 stop4h 07m
Deal found 8/2![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/38:00 am -
Nonstop1h 41m
Thu 9/107:00 am -
Nonstop1h 47m
Deal found 8/6![United Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 8/4. 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 9/36:28 pm -
1 stop3h 57m
Tue 9/85:20 am -
1 stop6h 49m
Deal found 8/4![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:00 am -
Nonstop1h 41m
Tue 9/87:00 am -
Nonstop1h 47m
Deal found 8/2![United Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 8/6. 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 8/276:28 pm -
1 stop3h 57m
Sun 8/305:20 am -
1 stop6h 44m
Deal found 8/6![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 8/277:26 pm -
Nonstop1h 34m
Sun 8/305:57 pm -
Nonstop1h 56m
Deal found 8/3![United Airlines logo]()
$259
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 10/163:30 pm -
1 stop6h 34m
Sun 10/187:03 am -
1 stop7h 05m
Deal found 8/6![Alaska Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 8/6. 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.
Sun 8/306:15 pm -
1 stop6h 25m
Mon 8/312:30 pm -
1 stop8h 40m
Deal found 8/6![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 9/121:00 pm -
1 stop4h 53m
Wed 9/165:20 am -
1 stop4h 31m
Deal found 8/4![Delta logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/5. 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 10/23:35 pm -
Nonstop1h 41m
Mon 10/57:00 am -
Nonstop1h 47m
Deal found 8/5![United Airlines logo]()
$259
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 9/228:22 am -
1 stop8h 19m
Sat 9/265:18 pm -
1 stop6h 01m
Deal found 8/6![Alaska Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Fri 9/118:00 am -
Nonstop1h 41m
Fri 9/185:57 pm -
Nonstop1h 56m
Deal found 8/3![United Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 8/5. 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 10/177:56 am -
1 stop4h 42m
Mon 10/196:27 pm -
1 stop4h 13m
Deal found 8/5![Delta logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 9/183:04 pm -
1 stop7h 55m
Wed 9/239:20 am -
1 stop10h 06m
Deal found 8/6![Alaska Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 8/2. 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 9/33:56 pm -
1 stop6h 42m
Wed 9/95:40 am -
1 stop4h 10m
Deal found 8/2![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/237:15 pm -
Nonstop1h 57m
Wed 9/306:15 am -
Nonstop2h 01m
Deal found 8/4![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 8/3. 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.
Thu 9/33:56 pm -
1 stop6h 42m
Sat 9/55:40 am -
1 stop3h 34m
Deal found 8/3![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/6. 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 10/17:25 pm -
Nonstop1h 57m
Sat 10/36:15 am -
Nonstop2h 01m
Deal found 8/6![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 8/6. 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 9/231:00 pm -
1 stop4h 41m
Wed 9/301:15 pm -
1 stop6h 25m
Deal found 8/6![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/3. 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 8/261:44 pm -
Nonstop1h 46m
Mon 8/316:30 am -
Nonstop1h 54m
Deal found 8/3![United Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 8/6. 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 9/151:00 pm -
1 stop4h 55m
Wed 9/236:00 am -
1 stop3h 50m
Deal found 8/6![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 9/11:40 pm -
Nonstop2h 14m
Sat 9/55:04 pm -
Nonstop2h 16m
Deal found 8/3![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 8/3. 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 9/17:05 am -
1 stop4h 04m
Sat 9/55:15 am -
1 stop3h 59m
Deal found 8/3![Delta logo]()
$299
Last-minute flights from Colorado to MontanaDiscover last-minute flight deals from Colorado to Montana. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Montana. Data last updated August 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 8/203:35 pm -
Nonstop1h 38m
Sun 8/235:53 pm -
Nonstop1h 45m
Deal found 8/4![United Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:10 am -
1 stop9h 56m
Sun 8/239:06 pm -
1 stop11h 59m
Deal found 8/2![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:31 am -
1 stop7h 29m
Sun 8/309:06 pm -
1 stop6h 42m
Deal found 8/3![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:49 pm -
1 stop17h 17m
Sun 8/309:06 pm -
1 stop6h 42m
Deal found 8/3![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Wed 8/2610:49 pm -
1 stop22h 13m
Sun 8/309:52 pm -
1 stop5h 56m
Deal found 8/5![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:10 am -
1 stop9h 56m
Sun 8/309:06 pm -
1 stop6h 42m
Deal found 8/4![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:00 am -
1 stop6h 06m
Fri 8/2810:26 am -
1 stop23h 08m
Deal found 8/3![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:47 pm -
1 stop26h 23m
Mon 8/319:57 pm -
1 stop11h 08m
Deal found 8/4![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Thu 9/36:10 am -
1 stop11h 44m
Thu 9/106:44 pm -
1 stop20h 16m
Deal found 8/5![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:50 pm -
1 stop17h 31m
Mon 9/145:22 pm -
1 stop16h 45m
Deal found 8/2![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:05 pm -
1 stop6h 51m
Fri 9/258:33 pm -
1 stop13h 34m
Deal found 8/4![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:30 am -
1 stop13h 22m
Sun 9/279:42 pm -
1 stop20h 51m
Deal found 8/4![Multiple Airlines logo]()
$219
One-way flights from Colorado to MontanaSearch for one-way flight options from Colorado to Montana. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Colorado to Montana. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:47 pm -
1 stop8h 15m
Deal found 8/7![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/510:45 pm -
1 stop22h 07m
Deal found 8/6![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:30 pm -
1 stop10h 36m
Deal found 8/2![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Wed 10/710:50 pm -
1 stop10h 37m
Deal found 8/5![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:30 am -
1 stop25h 36m
Deal found 8/4![Multiple Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
1 stop29h 14m
Deal found 8/3![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Thu 8/276:10 am -
1 stop9h 56m
Deal found 8/6![Multiple Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Wed 9/91:05 pm -
1 stop28h 49m
Deal found 8/6![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:10 am -
1 stop14h 42m
Deal found 8/4![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:30 am -
1 stop25h 36m
Deal found 8/2![Multiple Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 8/6. 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.
Sun 9/68:45 pm -
Nonstop1h 45m
Deal found 8/6![Southwest logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:29 pm -
1 stop11h 00m
Deal found 8/3![Multiple Airlines logo]()
$123
Find flight deals from Colorado to Montana
Keep the following information in mind while searching for Colorado to Montana flight deals. Data was last updated August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (Kiwi.com) |
One-way from | $101 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $330 |
Good round-trip deal | $263 or less |
Good one-way deal | $154 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado 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 7, 2026.
Use the filters below to find and compare flights from Colorado to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverCody
DEN Denver Intl - COD Cody E.E. Faust
DENCOD
Denver Intl
Thu 8/20
3:35 pm-5:13 pm
Nonstop1h 38m
Cody E.E. Faust
Sun 8/23
5:53 pm-7:38 pm
Nonstop1h 45m
$238
Quickest round-trip
DenverCody
DEN Denver Intl - COD Cody E.E. Faust
DENCOD
Denver Intl
Wed 8/26
9:09 pm-10:45 pm
Nonstop1h 36m
Cody E.E. Faust
Wed 9/2
5:53 pm-7:38 pm
Nonstop1h 45m
$238
DenverCody
DEN Denver Intl - COD Cody E.E. Faust
DENCOD
Denver Intl
Sat 8/29
3:35 pm-5:13 pm
Nonstop1h 38m
Cody E.E. Faust
Tue 9/1
5:00 am-6:58 am
Nonstop1h 58m
$258
DenverBillings
DEN Denver Intl - BIL Billings Logan Intl
DENBIL
Denver Intl
Thu 9/3
8:00 am-9:41 am
Nonstop1h 41m
Billings Logan Intl
Thu 9/10
7:00 am-8:47 am
Nonstop1h 47m
$259
DenverBillings
DEN Denver Intl - BIL Billings Logan Intl
DENBIL
Denver Intl
Tue 9/1
8:00 am-9:41 am
Nonstop1h 41m
Billings Logan Intl
Tue 9/8
7:00 am-8:47 am
Nonstop1h 47m
$259
DenverBillings
DEN Denver Intl - BIL Billings Logan Intl
DENBIL
Denver Intl
Thu 8/27
7:26 pm-9:00 pm
Nonstop1h 34m
Billings Logan Intl
Sun 8/30
5:57 pm-7:53 pm
Nonstop1h 56m
$259
DenverBillings
DEN Denver Intl - BIL Billings Logan Intl
DENBIL
Denver Intl
Fri 10/2
3:35 pm-5:16 pm
Nonstop1h 41m
Billings Logan Intl
Mon 10/5
7:00 am-8:47 am
Nonstop1h 47m
$259
DenverBillings
DEN Denver Intl - BIL Billings Logan Intl
DENBIL
Denver Intl
Fri 9/11
8:00 am-9:41 am
Nonstop1h 41m
Billings Logan Intl
Fri 9/18
5:57 pm-7:53 pm
Nonstop1h 56m
$259
DenverGreat Falls
DEN Denver Intl - GTF Great Falls
DENGTF
Denver Intl
Wed 9/23
7:15 pm-9:12 pm
Nonstop1h 57m
Great Falls
Wed 9/30
6:15 am-8:16 am
Nonstop2h 01m
$269
DenverGreat Falls
DEN Denver Intl - GTF Great Falls
DENGTF
Denver Intl
Thu 10/1
7:25 pm-9:22 pm
Nonstop1h 57m
Great Falls
Sat 10/3
6:15 am-8:16 am
Nonstop2h 01m
$269
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Colorado to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Colorado with our price prediction graph.
DEN-COD
DEN-BZN
DEN-MSO
DEN-BIL
DEN-HLN
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 Colorado to Montana
USCO-USMT
DEN-COD
DEN-BZN
DEN-MSO
DEN-BIL
What is the cheapest month to book a flight from Colorado to Montana?
Currently, October is the cheapest month in which you can book a flight from Colorado to Montana (average of $276). Flying from Colorado to Montana in July is currently the most expensive (average of $434). 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.
What is the cheapest time of day to fly from CO to MT?
Find hourly flight availability from Colorado to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Colorado to Montana by exploring options for tickets in the afternoon.
Weekly flight availability from Colorado to Montana
Explore weekly flight availability from Colorado to Montana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 7, 2026.
The most flights from USCO to USMT are scheduled on a Wednesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Colorado to Montana?
Airfare is below average for this route at the moment.
Colorado to Montana flights typically cost between $281 and $416 in August.The cheapest round-trip price found within the last 5 days was $205 on Multiple Airlines (Aug 26-Aug 30).
How far ahead should I book a flight from Colorado to Montana?
To ensure you get the cheapest price possible for a flight from Colorado to Montana, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Colorado to Montana?
Use this chart to determine the cheapest time to fly round-trip from Colorado to Montana. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Colorado to Montana flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 7, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Colorado to Montana by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from Colorado 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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Alternative routes for Colorado 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 Colorado to Montana by cabin class
Find flights from Colorado to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Montana flights
Browse other Colorado and Montana flight options. Last updated on August 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Colorado after your stay in Montana
Colorado to Montana flights
Consider these flights traveling from Colorado to Montana.
Top 4 airlines flying from Colorado to Montana
Discover the top 4 airlines that operate flights from Colorado 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$103 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$98 | Average$266 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$169 | Average$402 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$229 | Average$372 | FlexibilityNo cancel fee | On-time63% |