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$117+ Cheap flights from Bozeman (BZN) to Idaho

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — BOI
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Bozeman to Idaho

Keep the following information in mind while searching for Bozeman to Idaho flight deals. Data was last updated July 29, 2025.

Round-trip from

$117
(Delta)

Popular in

May

Cheapest in

January

Average price

$336
From Bozeman Gallatin Field to Idaho
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Bozeman to Idaho

Cheapest flights from Bozeman to Idaho
Explore the most affordable flight options available from Bozeman to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 8/195:30 amBZN - BOI
1 stop4h 15mDelta
Sat 8/236:00 pmBOI - BZN
1 stop5h 09mDelta
Deal found 7/29$117
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 10/27:23 pmBZN - BOI
1 stop4h 45mAlaska Airlines
Tue 10/79:58 amBOI - BZN
1 stop4h 12mAlaska Airlines
Deal found 7/27$166
This Southwest deal was found by Cheapflights users on 7/27. 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.
Fri 10/38:00 pmBZN - BOI
1 stop4h 40mSouthwest
Mon 10/65:00 amBOI - BZN
1 stop4h 50mSouthwest
Deal found 7/27$182
This Hawaiian Airlines deal was found by Cheapflights users on 7/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:23 pmBZN - BOI
1 stop4h 45mHawaiian Airlines
Mon 10/62:15 pmBOI - BZN
Nonstop1h 06mHawaiian Airlines
Deal found 7/27$197
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:34 pmBZN - GEG
1 stop5h 53mHawaiian Airlines
Tue 10/148:45 amGEG - BZN
1 stop5h 36mHawaiian Airlines
Deal found 7/28$210
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 8/268:00 amBZN - GEG
1 stop4h 30mAlaska Airlines
Wed 8/277:29 pmGEG - BZN
1 stop3h 43mAlaska Airlines
Deal found 7/27$238
This Delta deal was found by Cheapflights users on 7/27. 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 8/265:30 amBZN - GEG
2 stops6h 04mDelta
Wed 8/273:25 pmGEG - BZN
1 stop6h 01mDelta
Deal found 7/27$244
This Southwest deal was found by Cheapflights users on 7/27. 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.
Fri 8/292:25 pmBZN - GEG
2 stops9h 45mSouthwest
Tue 9/26:15 amGEG - BZN
2 stops9h 35mSouthwest
Deal found 7/27$383
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/135:44 pmBZN - SUN
2 stops28h 31mUnited Airlines
Sun 8/178:13 amSUN - BZN
1 stop25h 40mUnited Airlines
Deal found 7/28$663
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/125:44 pmBZN - GEG
2 stops29h 15mUnited Airlines
Sat 8/161:37 pmGEG - BZN
2 stops21h 57mUnited Airlines
Deal found 7/28$726

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bozeman to Idaho 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 July 29, 2025.
Use the filters below to find and compare flights from Bozeman to Idaho that are best for you.

Fly from

Bozeman

Fly to

Idaho

Route

Depart

Return

Price

BozemanBoise

BZN - BOI

BZNBOI

Bozeman Gallatin Field

Tue 8/19

5:30 am-9:45 am

1 stop4h 15m

Boise Air Term. Gowen Fld

Sat 8/23

6:00 pm-11:09 pm

1 stop5h 09m

$117

BozemanBoise

BZN - BOI

BZNBOI

Bozeman Gallatin Field

Thu 10/2

7:23 pm-12:08 am

1 stop4h 45m

Boise Air Term. Gowen Fld

Tue 10/7

9:58 am-2:10 pm

1 stop4h 12m

$166

BozemanBoise

BZN - BOI

BZNBOI

Bozeman Gallatin Field

Fri 10/3

8:00 pm-12:40 am

1 stop4h 40m

Boise Air Term. Gowen Fld

Mon 10/6

5:00 am-9:50 am

1 stop4h 50m

$182

BozemanBoise

BZN - BOI

BZNBOI

Bozeman Gallatin Field

Fri 10/3

7:23 pm-12:08 am

1 stop4h 45m

Boise Air Term. Gowen Fld

Mon 10/6

2:15 pm-3:21 pm

Nonstop1h 06m

$197

BozemanSpokane

BZN - GEG

BZNGEG

Bozeman Gallatin Field

Sat 10/11

7:34 pm-12:27 am

1 stop5h 53m

Spokane

Tue 10/14

8:45 am-3:21 pm

1 stop5h 36m

$210

BozemanSpokane

BZN - GEG

BZNGEG

Bozeman Gallatin Field

Tue 8/26

8:00 am-11:30 am

1 stop4h 30m

Spokane

Wed 8/27

7:29 pm-12:12 am

1 stop3h 43m

$238

BozemanSpokane

BZN - GEG

BZNGEG

Bozeman Gallatin Field

Tue 8/26

5:30 am-10:34 am

2 stops6h 04m

Spokane

Wed 8/27

3:25 pm-10:26 pm

1 stop6h 01m

$244

BozemanSpokane

BZN - GEG

BZNGEG

Bozeman Gallatin Field

Fri 8/29

2:25 pm-11:10 pm

2 stops9h 45m

Spokane

Tue 9/2

6:15 am-4:50 pm

2 stops9h 35m

$383

BozemanBoise

BZN - BOI

BZNBOI

Bozeman Gallatin Field

Tue 8/19

4:20 pm-1:30 pm

2 stops21h 10m

Boise Air Term. Gowen Fld

Sat 8/23

2:45 pm-2:32 pm

2 stops23h 47m

$541

BozemanHailey

BZN - SUN

BZNSUN

Bozeman Gallatin Field

Wed 8/13

5:44 pm-10:15 pm

2 stops28h 31m

Hailey Sun Valley-Friedman

Sun 8/17

8:13 am-9:53 am

1 stop25h 40m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Bozeman to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Bozeman with our price prediction graph.
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 Bozeman to Idaho

What is the cheapest month to book a flight from Bozeman to Idaho?

Currently, October is the cheapest month in which you can book a flight from Bozeman to Idaho (average of $314). Flying from Bozeman to Idaho in June is currently the most expensive (average of $398). 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 BZN to ID?

Find hourly flight availability from Bozeman to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Bozeman to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Bozeman to Idaho, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Bozeman to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bozeman to Idaho?

    Located just 8.7 mi from the city center, Bozeman Gallatin Field (BZN) is the airport most travelers will use when flying to Idaho from Bozeman.

  • What are the cheapest airlines to fly from Bozeman to Idaho one-way?

    The cheapest airlines for a one-way flight from Bozeman to Idaho are Delta ($119), Alaska Airlines ($164), and Southwest ($184).

  • What are the most popular routes from Bozeman to Idaho?

    Most travelers choose Bozeman Gallatin Field - Boise Air Term. Gowen Fld, Bozeman Gallatin Field - Spokane or Bozeman Gallatin Field - Hailey Sun Valley-Friedman when deciding on the best route from Bozeman to Idaho.

  • Can I find deals for flights from Bozeman to Idaho that include hotel bookings?

    Yes. In addition to deals on Bozeman to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bozeman to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bozeman to Idaho.

  • Can I find deals for business class flights from Bozeman to Idaho?

    Yes. Cheapflights offers flight deals from Bozeman to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bozeman to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Bozeman to Idaho (average of $314). Flying from Bozeman to Idaho in June is currently the most expensive (average of $398). 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.

See more FAQs

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Alternative routes for Bozeman to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Bozeman to Seattle flights
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Missoula to Salt Lake City flights
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Top 3 airlines flying from Bozeman to Idaho

Discover the top 3 airlines that operate flights from Bozeman to Idaho. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$106Average$198FlexibilityNo cancel feeOn-time75%
DeltaCheapest$116Average$216FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$158Average$357FlexibilityNo cancel feeOn-time63%

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