What airlines fly to Butte?

Alaska Airlines, Delta and Southwest are the top three most popular airlines that fly to Butte from Idaho according to our data. Alaska Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Butte. Keep in mind that there are 3 different airlines that fly to Butte on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Idaho to Butte Silver Bow Co Airport?

Prices for flights from Idaho to Butte Silver Bow Co Airport were last updated today.

How old do you have to be to fly from Idaho to Butte Silver Bow Co Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Butte Silver Bow Co Airport.

What documentation or ID do you need to fly to Butte Silver Bow Co Airport?

The necessary travel and health documents for your Butte Silver Bow Co Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$472 Cheap Flights from Idaho to Butte in 2025/26

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Find the cheapest flights from Idaho to Butte

Round-trip

One-way

Cheap round-trip flights

5:39 pm - 10:21 pmBOI-BTM

4h 42m1 stop

9:47 am - 1:30 pmBTM-BOI

27h 43m2 stops

$482United Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

1:00 pm - 5:08 pmBOI-BTM

4h 08m1 stop

6:10 pm - 11:59 pmBTM-BOI

5h 49m1 stop

$524Delta

Find Deal

Sun, Oct 12 - Thu, Oct 16

5:39 pm - 10:21 pmBOI-BTM

4h 42m1 stop

9:47 am - 1:30 pmBTM-BOI

27h 43m2 stops

$591United Airlines

Find Deal

Mon, Oct 13 - Fri, Oct 17

5:39 pm - 10:21 pmBOI-BTM

4h 42m1 stop

9:47 am - 1:29 pmBTM-BOI

27h 42m1 stop

$642United Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

2:12 pm - 10:21 pmBOI-BTM

32h 09m2 stops

9:47 am - 1:30 pmBTM-BOI

27h 43m2 stops

$645United Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

5:39 pm - 10:21 pmBOI-BTM

4h 42m1 stop

9:47 am - 11:39 amBTM-BOI

25h 52m3 stops

$737United Airlines

Find Deal

Mon, Oct 13 - Fri, Oct 17

2:39 pm - 10:21 pmBOI-BTM

7h 42m1 stop

9:47 am - 1:43 pmBTM-BOI

27h 56m2 stops

$991United Airlines

Find Deal

Sun, Oct 12 - Thu, Oct 16

2:12 pm - 10:21 pmBOI-BTM

32h 09m2 stops

9:47 am - 11:39 amBTM-BOI

25h 52m3 stops

$1,719United Airlines

Find Deal

Mon, Oct 13 - Fri, Oct 17

7:45 am - 10:21 pmBOI-BTM

14h 36m2 stops

9:47 am - 1:43 pmBTM-BOI

27h 56m2 stops

$2,373United Airlines

Find Deal

Sun, Oct 12 - Thu, Oct 16

United Airlines flights from Idaho to Butte

Our best United Airlines deals on Idaho to Butte flight tickets

United Airlines

Oct 23

BOI5:39 pmBoise Air Term. Gowen Fld

4h 42m

1 stop

BTM10:21 pmButte Silver Bow Co

Oct 26

BTM9:47 amButte Silver Bow Co

27h 43m

2 stops

BOI1:30 pmBoise Air Term. Gowen Fld

$482

Find similar

United Airlines

Oct 13

BOI5:39 pmBoise Air Term. Gowen Fld

4h 42m

1 stop

BTM10:21 pmButte Silver Bow Co

Oct 17

BTM9:47 amButte Silver Bow Co

27h 43m

2 stops

BOI1:30 pmBoise Air Term. Gowen Fld

$591

Find similar

United Airlines

Oct 23

BOI5:39 pmBoise Air Term. Gowen Fld

4h 42m

1 stop

BTM10:21 pmButte Silver Bow Co

Oct 26

BTM9:47 amButte Silver Bow Co

27h 42m

1 stop

BOI1:29 pmBoise Air Term. Gowen Fld

$642

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Thu 10/23

5:39 pm-10:21 pm

1 stop4h 42m

Butte Silver Bow Co

Sun 10/26

9:47 am-1:30 pm

2 stops27h 43m

$482

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Sun 10/12

1:00 pm-5:08 pm

1 stop4h 08m

Butte Silver Bow Co

Thu 10/16

6:10 pm-11:59 pm

1 stop5h 49m

$524

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Mon 10/13

5:39 pm-10:21 pm

1 stop4h 42m

Butte Silver Bow Co

Fri 10/17

9:47 am-1:30 pm

2 stops27h 43m

$591

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Thu 10/23

5:39 pm-10:21 pm

1 stop4h 42m

Butte Silver Bow Co

Sun 10/26

9:47 am-1:29 pm

1 stop27h 42m

$642

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Thu 10/23

2:12 pm-10:21 pm

2 stops32h 09m

Butte Silver Bow Co

Sun 10/26

9:47 am-1:30 pm

2 stops27h 43m

$645

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Mon 10/13

5:39 pm-10:21 pm

1 stop4h 42m

Butte Silver Bow Co

Fri 10/17

9:47 am-11:39 am

3 stops25h 52m

$737

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Sun 10/12

2:39 pm-10:21 pm

1 stop7h 42m

Butte Silver Bow Co

Thu 10/16

9:47 am-1:43 pm

2 stops27h 56m

$991

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Mon 10/13

2:12 pm-10:21 pm

2 stops32h 09m

Butte Silver Bow Co

Fri 10/17

9:47 am-11:39 am

3 stops25h 52m

$1,719

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Sun 10/12

7:45 am-10:21 pm

2 stops14h 36m

Butte Silver Bow Co

Thu 10/16

9:47 am-1:43 pm

2 stops27h 56m

$2,373

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Idaho to Butte

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Butte?

Our data shows that Saturday is the least expensive day to fly to Butte. Tickets to fly out on this day can be as low as $453. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Idaho to Butte for around $503.

Cheap Idaho to Butte flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Butte

Direct flights	None

There are no direct flights from Idaho to Butte. There are no popular flight routes from Idaho to Butte.

Search flight deals

When did momondo last update prices for flights from Idaho to Butte Silver Bow Co Airport?
Prices for flights from Idaho to Butte Silver Bow Co Airport were last updated today.
How old do you have to be to fly from Idaho to Butte Silver Bow Co Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Butte Silver Bow Co Airport.
What documentation or ID do you need to fly to Butte Silver Bow Co Airport?
The necessary travel and health documents for your Butte Silver Bow Co Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Butte?

It is quick and easy to find Idaho to Butte flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Butte that suits you.

Can I find flights from Idaho to Butte with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Idaho to Butte flights to just show those with flexible booking policies.

How can momondo help me find flights from Idaho to Butte?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Butte.

I’m not ready to book a flight from Idaho to Butte right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho to Butte flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Idaho to Butte from $482

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Butte departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

Find the cheapest flights from Idaho to Butte

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United Airlines flights from Idaho to Butte

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How to get the cheapest flight ticket from Idaho to Butte

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Butte?

Our data shows that Saturday is the least expensive day to fly to Butte. Tickets to fly out on this day can be as low as $453. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Idaho to Butte for around $503.

What airlines fly to Butte?

Cheap Idaho to Butte flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Butte

Direct flights

When did momondo last update prices for flights from Idaho to Butte Silver Bow Co Airport?

How old do you have to be to fly from Idaho to Butte Silver Bow Co Airport?

What documentation or ID do you need to fly to Butte Silver Bow Co Airport?

Traveling to a place near Butte?

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Butte?

Can I find flights from Idaho to Butte with flexible booking policies on momondo?

How can momondo help me find flights from Idaho to Butte?

I’m not ready to book a flight from Idaho to Butte right now. Can momondo alert me if prices change?

An easier way to manage your Butte trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Montana