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Bozeman

$94+ Cheap flights from Idaho to Bozeman (BZN)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BZN
Apr 30 — May 71
Thu 4/30
Thu 5/7
1 adult, Economy
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Cheap flight deals from Idaho to Bozeman

Cheapest flights from Idaho to Bozeman
Explore the most affordable flight options available from Idaho to Bozeman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.

This Southwest deal was found by Cheapflights users on 3/27. 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.
Mon 4/204:20 pm
BOI
-
BZN
1 stop6h 40m
Southwest
Sat 4/2511:10 am
BZN
-
BOI
1 stop5h 05m
Southwest
Deal found 3/27$197
This Expedia deal was found by Cheapflights users on 3/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:18 pm
BOI
-
BZN
Nonstop1h 06m
Alaska Airlines
Sat 4/258:00 am
BZN
-
BOI
1 stop7h 33m
Alaska Airlines
Deal found 3/28$207
This Southwest deal was found by Cheapflights users on 3/30. 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 4/285:00 pm
BOI
-
BZN
2 stops7h 15m
Southwest
Tue 5/53:20 pm
BZN
-
BOI
2 stops9h 05m
Southwest
Deal found 3/30$222
This Delta deal was found by Cheapflights users on 3/29. 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.
Sun 4/266:00 am
BOI
-
BZN
1 stop5h 04m
Delta
Sun 5/35:30 am
BZN
-
BOI
1 stop4h 23m
Delta
Deal found 3/29$227
This Expedia deal was found by Cheapflights users on 3/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:18 pm
BOI
-
BZN
Nonstop1h 06m
Alaska Airlines
Sat 4/258:00 am
BZN
-
BOI
1 stop7h 33m
Alaska Airlines
Deal found 3/27$242
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 4/186:00 am
BOI
-
BZN
1 stop4h 40m
Alaska Airlines
Wed 4/228:00 am
BZN
-
BOI
1 stop7h 33m
Alaska Airlines
Deal found 3/26$252
This Southwest deal was found by Cheapflights users on 3/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:15 pm
BOI
-
BZN
1 stop7h 00m
Southwest
Tue 5/123:20 pm
BZN
-
BOI
1 stop6h 50m
Southwest
Deal found 3/28$266
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:53 am
BOI
-
BZN
1 stop3h 23m
Delta
Thu 6/185:15 am
BZN
-
BOI
1 stop4h 17m
Delta
Deal found 3/31$267
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:15 pm
BOI
-
BZN
1 stop7h 00m
Southwest
Wed 5/63:20 pm
BZN
-
BOI
2 stops9h 05m
Southwest
Deal found 3/31$283
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 4/185:00 am
GEG
-
BZN
1 stop4h 40m
Alaska Airlines
Tue 4/211:50 pm
BZN
-
GEG
1 stop6h 23m
Alaska Airlines
Deal found 3/26$297
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sat 4/181:10 pm
GEG
-
BZN
1 stop7h 30m
Southwest
Tue 4/2111:20 am
BZN
-
GEG
2 stops12h 35m
Southwest
Deal found 3/27$302
This Delta deal was found by Cheapflights users on 3/30. 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 5/107:25 am
GEG
-
BZN
1 stop6h 52m
Delta
Sun 5/174:02 pm
BZN
-
GEG
1 stop3h 41m
Delta
Deal found 3/30$319

Find flight deals from Idaho to Bozeman

Keep the following information in mind while searching for Idaho to Bozeman flight deals. Data was last updated March 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Southwest)

One-way from

$94
(Southwest)

Popular in

September

Cheapest in

November

Average price

$202

Good round-trip deal

$172 or less

Good one-way deal

$173 or less
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Bozeman Gallatin Field flights.
Search Deals
From Idaho to Bozeman Gallatin Field
Search Deals
One-way flight from Idaho to Bozeman Gallatin Field
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Idaho to Bozeman Gallatin Field.
Search Deals
Price to beat on a one-way flight from Idaho to Bozeman Gallatin Field.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Bozeman 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 March 31, 2026.
Use the filters below to find and compare flights from Idaho to Bozeman that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBozeman

BOI - BZN

BOIBZN

Boise Air Term. Gowen Fld

Fri 8/21

5:45 pm-11:59 pm

1 stop6h 14m

Bozeman Gallatin Field

Mon 8/24

5:45 am-10:13 am

1 stop4h 28m

$227

BoiseBozeman

BOI - BZN

BOIBZN

Boise Air Term. Gowen Fld

Sat 4/18

6:00 am-10:40 am

1 stop4h 40m

Bozeman Gallatin Field

Wed 4/22

8:00 am-3:33 pm

1 stop7h 33m

$252

BoiseBozeman

BOI - BZN

BOIBZN

Boise Air Term. Gowen Fld

Sun 4/26

6:00 am-10:43 am

1 stop4h 43m

Bozeman Gallatin Field

Sun 5/3

8:00 am-3:33 pm

1 stop7h 33m

$252

BoiseBozeman

BOI - BZN

BOIBZN

Boise Air Term. Gowen Fld

Tue 5/5

4:05 pm-12:15 am

2 stops8h 10m

Bozeman Gallatin Field

Tue 5/12

3:20 pm-12:25 am

2 stops9h 05m

$276

BoiseBozeman

BOI - BZN

BOIBZN

Boise Air Term. Gowen Fld

Wed 4/29

4:05 pm-12:15 am

2 stops8h 10m

Bozeman Gallatin Field

Wed 5/6

3:20 pm-12:25 am

2 stops9h 05m

$288

SpokaneBozeman

GEG - BZN

GEGBZN

Spokane

Sat 4/18

5:00 am-10:40 am

1 stop4h 40m

Bozeman Gallatin Field

Tue 4/21

1:50 pm-7:13 pm

1 stop6h 23m

$297

SpokaneBozeman

GEG - BZN

GEGBZN

Spokane

Sat 5/9

6:00 am-10:43 am

1 stop3h 43m

Bozeman Gallatin Field

Wed 5/13

8:00 am-11:42 am

1 stop4h 42m

$297

SpokaneBozeman

GEG - BZN

GEGBZN

Spokane

Sat 4/18

5:45 am-7:30 pm

2 stops12h 45m

Bozeman Gallatin Field

Tue 4/21

11:20 am-10:55 pm

2 stops12h 35m

$313

BoiseBozeman

BOI - BZN

BOIBZN

Boise Air Term. Gowen Fld

Sun 4/26

4:10 pm-10:45 pm

1 stop6h 35m

Bozeman Gallatin Field

Sun 5/3

4:25 pm-1:25 am

2 stops9h 00m

$317

SpokaneBozeman

GEG - BZN

GEGBZN

Spokane

Thu 5/28

1:30 pm-10:05 pm

1 stop7h 35m

Bozeman Gallatin Field

Sun 5/31

5:25 am-11:05 am

1 stop6h 40m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Idaho to Bozeman

Have a flexible travel schedule? Discover the best time to fly to Bozeman from Idaho 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 Idaho to Bozeman

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Bozeman (average of $86). Flying from Idaho to Bozeman in September is currently the most expensive (average of $298). 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 ID to BZN?

Find hourly flight availability from Idaho to Bozeman. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2026.

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

How much does it cost to fly round-trip from Idaho to Bozeman?

Related info for your journey

Find useful and relevant information for your journey from Idaho to Bozeman. 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 into for flights to Bozeman from Idaho?

    Bozeman Gallatin Field (BZN) is the airport you will fly into if you book a flight from Idaho to Bozeman. It is only a 8.7 mi journey from Gallatin Field (BZN) to Bozeman’s city center.

  • How long is the flight from Idaho to Bozeman?

    There are many flights that can get you from Idaho to Bozeman in 4h 40m. Fly via Delta, Alaska Airlines, or Southwest to get the fastest option. There are 292 mi between Idaho and Bozeman. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Idaho to Bozeman?

    The top 3 most reliable airlines when flying from Idaho to Bozeman are Alaska Airlines (83%), Horizon Air (83%) and Hawaiian Airlines (83%).

  • What are the cheapest flights from Idaho to Bozeman?

    On average you can expect to pay $203 for a flight from Idaho to Bozeman. The cheapest flight overall is $117 while the most popular route, (Boise Air Term. Gowen Fld - Bozeman Gallatin Field) is currently priced at $197.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Bozeman 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 Idaho to Bozeman?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Bozeman (average of $86). Flying from Idaho to Bozeman in September is currently the most expensive (average of $298). 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

Traveling to a place near Bozeman?

Book flights to Bozeman if you plan to visit one of these locations
Livingston

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Idaho to Bozeman

Discover the top 2 airlines that operate flights from Idaho to Bozeman. 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 March 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$88Average$196FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$99Average$198FlexibilityNo cancel feeOn-time75%

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