How long does it take to fly to Butte?

Flight times from Oregon to Butte vary, but if you’re flying out of Portland and flying into Bozeman (one of the most popular routes), then the duration is 3h 46m on average. Another popular route from Oregon to Butte is flying from Eugene to Bozeman, which will take roughly 3h 58m. Keep in mind that layovers or delays could extend your travel time.

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

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

How many operators does momondo search for flights from Oregon to Butte Silver Bow Co Airport?

There is 1 operator available for flights from Oregon to Butte Silver Bow Co Airport as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Butte Silver Bow Co Airport.

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

The required travel and health documents for your Butte Silver Bow Co Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Butte Silver Bow Co Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$263 Cheap Flights from Oregon to Butte in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Butte

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 4:55 pm

PDX

BTM

6h 10m

1 stop

6:10 pm - 11:44 pm

BTM

PDX

6h 34m

1 stop

$362Delta

Wed, Jul 15 - Tue, Jul 21

7:05 am - 4:55 pm

PDX

BTM

8h 50m

2 stops

6:10 pm - 11:44 pm

BTM

PDX

6h 34m

1 stop

$372Delta

Wed, Jul 15 - Tue, Jul 21

7:05 am - 4:56 pm

PDX

BTM

8h 51m

2 stops

6:10 pm - 10:38 pm

BTM

PDX

5h 28m

1 stop

$408Delta

Sat, Aug 29 - Sat, Sep 5

9:45 am - 4:56 pm

PDX

BTM

6h 11m

1 stop

6:10 pm - 10:38 pm

BTM

PDX

5h 28m

1 stop

$438Delta

Sat, Aug 29 - Sat, Sep 5

1:05 pm - 4:55 pm

BOI

BTM

3h 50m

1 stop

6:10 pm - 10:41 pm

BTM

BOI

4h 31m

1 stop

$442Delta

Tue, Jul 7 - Sat, Jul 11

9:45 am - 4:55 pm

PDX

BTM

6h 10m

1 stop

6:10 pm - 11:44 pm

BTM

PDX

6h 34m

1 stop

$442Delta

Wed, Jul 8 - Sun, Jul 12

7:05 am - 4:55 pm

PDX

BTM

8h 50m

2 stops

6:10 pm - 11:44 pm

BTM

PDX

6h 34m

1 stop

$452Delta

Wed, Jul 8 - Sun, Jul 12

7:05 am - 4:55 pm

PDX

BTM

8h 50m

2 stops

6:10 pm - 11:54 pm

BTM

PDX

6h 44m

2 stops

$463Delta

Wed, Jul 15 - Tue, Jul 21

5:00 am - 10:26 pm

PDX

BTM

16h 26m

1 stop

10:00 am - 9:27 am

BTM

PDX

24h 27m

1 stop

$620United Airlines

Wed, Sep 23 - Sat, Sep 26

3:43 pm - 10:26 pm

PDX

BTM

29h 43m

2 stops

8:37 am - 12:00 pm

BTM

PDX

28h 23m

2 stops

$636United Airlines

Sat, Aug 29 - Sat, Sep 5

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United Airlines flights from Oregon to Butte

Our best United Airlines deals on Oregon to Butte flight tickets

United Airlines

Sep 23

PDX5:00 amPortland

16h 26m

1 stop

BTM10:26 pmButte Silver Bow Co

Sep 26

BTM10:00 amButte Silver Bow Co

24h 27m

1 stop

PDX9:27 amPortland

$620

United Airlines

Aug 29

PDX3:43 pmPortland

29h 43m

2 stops

BTM10:26 pmButte Silver Bow Co

Sep 5

BTM8:37 amButte Silver Bow Co

28h 23m

2 stops

PDX12:00 pmPortland

$636

United Airlines

Sep 23

PDX5:00 amPortland

16h 26m

1 stop

BTM10:26 pmButte Silver Bow Co

Sep 26

BTM10:00 amButte Silver Bow Co

24h 27m

1 stop

PDX9:27 amPortland

$665

Delta flights from Oregon to Butte

Our best Delta deals on Oregon to Butte flight tickets

Delta

Jul 15

PDX9:45 amPortland

6h 10m

1 stop

BTM4:55 pmButte Silver Bow Co

Jul 21

BTM6:10 pmButte Silver Bow Co

6h 34m

1 stop

PDX11:44 pmPortland

$362

Delta

Jul 15

PDX7:05 amPortland

8h 50m

2 stops

BTM4:55 pmButte Silver Bow Co

Jul 21

BTM6:10 pmButte Silver Bow Co

6h 34m

1 stop

PDX11:44 pmPortland

$372

Delta

Aug 29

PDX7:05 amPortland

8h 51m

2 stops

BTM4:56 pmButte Silver Bow Co

Sep 5

BTM6:10 pmButte Silver Bow Co

5h 28m

1 stop

PDX10:38 pmPortland

$408

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandButte

PDX - BTM

PDXBTM

Portland

Wed 7/15

9:45 am-4:55 pm

1 stop6h 10m

Butte Silver Bow Co

Tue 7/21

6:10 pm-11:44 pm

1 stop6h 34m

$362

PortlandButte

PDX - BTM

PDXBTM

Portland

Wed 7/15

7:05 am-4:55 pm

2 stops8h 50m

Butte Silver Bow Co

Tue 7/21

6:10 pm-11:44 pm

1 stop6h 34m

$372

PortlandButte

PDX - BTM

PDXBTM

Portland

Sat 8/29

7:05 am-4:56 pm

2 stops8h 51m

Butte Silver Bow Co

Sat 9/5

6:10 pm-10:38 pm

1 stop5h 28m

$408

PortlandButte

PDX - BTM

PDXBTM

Portland

Sat 8/29

9:45 am-4:56 pm

1 stop6h 11m

Butte Silver Bow Co

Sat 9/5

6:10 pm-10:38 pm

1 stop5h 28m

$438

Quickest round-trip

BoiseButte

BOI - BTM

BOIBTM

Boise Air Term. Gowen Fld

Tue 7/7

1:05 pm-4:55 pm

1 stop3h 50m

Butte Silver Bow Co

Sat 7/11

6:10 pm-10:41 pm

1 stop4h 31m

$442

PortlandButte

PDX - BTM

PDXBTM

Portland

Wed 7/8

9:45 am-4:55 pm

1 stop6h 10m

Butte Silver Bow Co

Sun 7/12

6:10 pm-11:44 pm

1 stop6h 34m

$442

PortlandButte

PDX - BTM

PDXBTM

Portland

Wed 7/8

7:05 am-4:55 pm

2 stops8h 50m

Butte Silver Bow Co

Sun 7/12

6:10 pm-11:44 pm

1 stop6h 34m

$452

PortlandButte

PDX - BTM

PDXBTM

Portland

Wed 7/15

7:05 am-4:55 pm

2 stops8h 50m

Butte Silver Bow Co

Tue 7/21

6:10 pm-11:54 pm

2 stops6h 44m

$463

PortlandButte

PDX - BTM

PDXBTM

Portland

Wed 9/23

5:00 am-10:26 pm

1 stop16h 26m

Butte Silver Bow Co

Sat 9/26

10:00 am-9:27 am

1 stop24h 27m

$620

PortlandButte

PDX - BTM

PDXBTM

Portland

Sat 8/29

3:43 pm-10:26 pm

2 stops29h 43m

Butte Silver Bow Co

Sat 9/5

8:37 am-12:00 pm

2 stops28h 23m

$636

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon 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

Airlines

Other information

What is the cheapest airline that flies from Oregon to Butte Silver Bow Co?

Delta and United Airlines are the most popular carriers operating from Oregon to Butte Silver Bow Co

What airlines fly to Butte?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Butte from Oregon according to our data. Alaska Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Butte. Keep in mind that there are 4 different airlines that fly to Butte on a routine basis, so you have a few additional options to choose from.

Cheap Oregon to Butte flight deals and tips

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

Fastest flight time	5h 02m
Direct flights	None

The fastest flight from Oregon to Butte takes 5h 02m

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

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Frequently asked questions about flying from Oregon to Butte

When did momondo last update prices for flights from Oregon to Butte Silver Bow Co Airport?
Prices for flights from Oregon to Butte Silver Bow Co Airport were last updated today.
How many operators does momondo search for flights from Oregon to Butte Silver Bow Co Airport?
There is 1 operator available for flights from Oregon to Butte Silver Bow Co Airport as of June 2026.
How old do you have to be to fly from Oregon to Butte Silver Bow Co Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Butte Silver Bow Co Airport.
What documentation or ID do you need to fly to Butte Silver Bow Co Airport?
The required travel and health documents for your Butte Silver Bow Co Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Butte Silver Bow Co Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Butte

Compare and see reviews for airlines that fly from Oregon to Butte with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $218	Free Cancellation	Rating 7.8 8,440 reviews		Search Delta flights
United Airlines	PriceFrom $457	Free Cancellation	Rating 7.4 9,887 reviews		Search United Airlines flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Butte. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Butte from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Butte from Oregon.

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

Price alerts on flights to Butte from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.