$861+ Cheap flights from Bozeman to Idaho Falls (BZN - IDA)
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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — IDA
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Bozeman to Idaho FallsExplore the most affordable flight options available from Bozeman to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Bozeman to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:01 pm -
1 stop24h 47m
Thu 10/810:02 am -
1 stop28h 59m
Deal found 9/19![Allegiant Air logo]()
$861
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:55 pm -
1 stop9h 04m
Sat 10/106:09 am -
1 stop27h 31m
Deal found 9/20![Alaska Airlines logo]()
$863
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:55 pm -
1 stop9h 04m
Sun 10/116:09 am -
1 stop27h 31m
Deal found 9/21![Alaska Airlines logo]()
$913
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:24 am -
1 stop7h 56m
Thu 10/81:58 pm -
1 stop24h 17m
Deal found 9/19![Alaska Airlines logo]()
$963
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:42 pm -
1 stop21h 42m
Mon 9/286:18 am -
1 stop27h 36m
Deal found 9/22![Alaska Airlines logo]()
$1,448
Best flights from Bozeman to Idaho FallsDiscover carefully curated flight deals from Bozeman to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Bozeman to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:55 pm -
1 stop9h 04m
Sat 10/106:09 am -
1 stop27h 31m
Deal found 9/20![Alaska Airlines logo]()
$863
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:55 pm -
1 stop9h 04m
Sun 10/116:09 am -
1 stop27h 31m
Deal found 9/21![Alaska Airlines logo]()
$913
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:24 am -
1 stop7h 56m
Thu 10/81:58 pm -
1 stop24h 17m
Deal found 9/19![Alaska Airlines logo]()
$963
Last-minute flights from Bozeman to Idaho FallsDiscover last-minute flight deals from Bozeman to Idaho Falls. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Bozeman to Idaho Falls. Data last updated September 24, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:42 pm -
1 stop21h 42m
Mon 9/286:18 am -
1 stop27h 36m
Deal found 9/22![Alaska Airlines logo]()
$1,448
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:01 pm -
1 stop24h 47m
Thu 10/810:02 am -
1 stop28h 59m
Deal found 9/19![Allegiant Air logo]()
$861
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:24 am -
1 stop7h 56m
Thu 10/81:58 pm -
1 stop24h 17m
Deal found 9/19![Alaska Airlines logo]()
$963
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:55 pm -
1 stop9h 04m
Sat 10/106:09 am -
1 stop27h 31m
Deal found 9/20![Alaska Airlines logo]()
$863
This Alaska Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:55 pm -
1 stop9h 04m
Sun 10/116:09 am -
1 stop27h 31m
Deal found 9/21![Alaska Airlines logo]()
$913
Find flight deals from Bozeman to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Bozeman (BZN) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $861 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bozeman to Idaho Falls 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 September 24, 2026.
Use the filters below to find and compare flights from Bozeman to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanIdaho Falls
BZN Bozeman Gallatin Field - IDA Idaho Falls Fanning Field
BZNIDA
Bozeman Gallatin Field
Tue 10/6
1:55 pm-10:59 pm
1 stop9h 04m
Idaho Falls Fanning Field
Sat 10/10
6:09 am-9:40 am
1 stop27h 31m
$863
BozemanIdaho Falls
BZN Bozeman Gallatin Field - IDA Idaho Falls Fanning Field
BZNIDA
Bozeman Gallatin Field
Wed 10/7
1:55 pm-10:59 pm
1 stop9h 04m
Idaho Falls Fanning Field
Sun 10/11
6:09 am-9:40 am
1 stop27h 31m
$913
Quickest round-trip
BozemanIdaho Falls
BZN Bozeman Gallatin Field - IDA Idaho Falls Fanning Field
BZNIDA
Bozeman Gallatin Field
Sun 10/4
7:24 am-3:20 pm
1 stop7h 56m
Idaho Falls Fanning Field
Thu 10/8
1:58 pm-2:15 pm
1 stop24h 17m
$963
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Bozeman-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bozeman-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bozeman-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bozeman-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bozeman-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Bozeman to Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Bozeman with our price prediction graph.
BZN-IDA
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.
Related info for your journey
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