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Cheap flights from Butte to Eugene from $439

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Butte to Eugene departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Butte to Eugene

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:15 pm - 11:50 pm
BTM
-
EUG
9h 35m
2 stops
Delta Logo
6:15 am - 2:40 pm
EUG
-
BTM
7h 25m
2 stops
$439Delta
Sat, May 16 - Wed, May 20
United Airlines Logo
10:10 am - 9:05 pm
BTM
-
EUG
11h 55m
1 stop
United Airlines Logo
12:52 pm - 10:22 pm
EUG
-
BTM
8h 30m
1 stop
$593United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
10:10 am - 10:59 pm
BTM
-
EUG
13h 49m
2 stops
United Airlines Logo
12:52 pm - 10:22 pm
EUG
-
BTM
8h 30m
1 stop
$603United Airlines
Sat, May 16 - Wed, May 20
Delta Logo
3:15 pm - 11:50 pm
BTM
-
EUG
9h 35m
2 stops
Delta Logo
6:15 am - 2:40 pm
EUG
-
BTM
7h 25m
2 stops
$759Delta
Thu, May 28 - Sun, May 31
Delta Logo
6:10 pm - 11:51 pm
BTM
-
EUG
6h 41m
2 stops
Delta Logo
6:13 am - 4:57 pm
EUG
-
BTM
9h 44m
2 stops
$1,230Delta
Fri, Jun 26 - Sun, Jun 28
United Airlines Logo
10:10 am - 11:50 am
BTM
-
EUG
26h 40m
3 stops
United Airlines Logo
6:00 am - 10:22 pm
EUG
-
BTM
15h 22m
2 stops
$2,136United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
10:10 am - 11:50 am
BTM
-
EUG
26h 40m
3 stops
United Airlines Logo
1:58 pm - 10:30 pm
EUG
-
BTM
31h 32m
3 stops
$3,144United Airlines
Sat, May 16 - Wed, May 20

Delta flights from Butte to Eugene

Our best Delta deals on Butte to Eugene flight tickets
Delta
May 16
BTM3:15 pmButte Silver Bow Co
9h 35m
2 stops
EUG11:50 pmEugene
May 20
EUG6:15 amEugene
7h 25m
2 stops
BTM2:40 pmButte Silver Bow Co
$439
Delta
May 28
BTM3:15 pmButte Silver Bow Co
9h 35m
2 stops
EUG11:50 pmEugene
May 31
EUG6:15 amEugene
7h 25m
2 stops
BTM2:40 pmButte Silver Bow Co
$759
Delta
Jun 26
BTM6:10 pmButte Silver Bow Co
6h 41m
2 stops
EUG11:51 pmEugene
Jun 28
EUG6:13 amEugene
9h 44m
2 stops
BTM4:57 pmButte Silver Bow Co
$1,230

United Airlines flights from Butte to Eugene

Our best United Airlines deals on Butte to Eugene flight tickets
United Airlines
May 16
BTM10:10 amButte Silver Bow Co
11h 55m
1 stop
EUG9:05 pmEugene
May 20
EUG12:52 pmEugene
8h 30m
1 stop
BTM10:22 pmButte Silver Bow Co
$593
United Airlines
May 16
BTM10:10 amButte Silver Bow Co
13h 49m
2 stops
EUG10:59 pmEugene
May 20
EUG12:52 pmEugene
8h 30m
1 stop
BTM10:22 pmButte Silver Bow Co
$603
United Airlines
May 16
BTM10:10 amButte Silver Bow Co
26h 40m
3 stops
EUG11:50 amEugene
May 20
EUG6:00 amEugene
15h 22m
2 stops
BTM10:22 pmButte Silver Bow Co
$2,136

momondo Fare Finder

 
Customize your flight search to find flights from Butte to Eugene 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, momondo users made 832,500 searches. Data last updated May 4, 2026.
Use the filters below to find and compare flights from Butte to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Sat 5/16

3:15 pm-11:50 pm

2 stops9h 35m

Eugene

Wed 5/20

6:15 am-2:40 pm

2 stops7h 25m

$439

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Sat 5/16

10:10 am-9:05 pm

1 stop11h 55m

Eugene

Wed 5/20

12:52 pm-10:22 pm

1 stop8h 30m

$593

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Sat 5/16

10:10 am-10:59 pm

2 stops13h 49m

Eugene

Wed 5/20

12:52 pm-10:22 pm

1 stop8h 30m

$603

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Thu 5/28

3:15 pm-11:50 pm

2 stops9h 35m

Eugene

Sun 5/31

6:15 am-2:40 pm

2 stops7h 25m

$759
Quickest round-trip

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Fri 6/26

6:10 pm-11:51 pm

2 stops6h 41m

Eugene

Sun 6/28

6:13 am-4:57 pm

2 stops9h 44m

$1,230

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Sat 5/16

10:10 am-11:50 am

3 stops26h 40m

Eugene

Wed 5/20

6:00 am-10:22 pm

2 stops15h 22m

$2,136

ButteEugene

BTM - EUG

BTMEUG

Butte Silver Bow Co

Sat 5/16

10:10 am-11:50 am

3 stops26h 40m

Eugene

Wed 5/20

1:58 pm-10:30 pm

3 stops31h 32m

$3,144

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Butte to Eugene

Are you open to changing your travel dates? Check out the ideal times to fly from Butte to Eugene according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Butte to Eugene (BTM to EUG) flight deals and tips

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

Fastest flight time

6h 48m

Direct flights

None
The fastest flight from Butte to Eugene takes 6h 48m
There are no direct flights from Butte to Eugene. There are no popular flight routes from Butte to Eugene.
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Frequently asked questions about flying from Butte to Eugene

  • How far is Butte Silver Bow Co to Eugene by plane?

    Butte Silver Bow Co and Eugene are 531.8 mi apart from one another. Flights usually cover this in 6h 48m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Butte Silver Bow Co Airport to Eugene Airport are updated daily.

  • How old do you have to be to fly from Butte Silver Bow Co Airport to Eugene 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 Butte Silver Bow Co Airport to Eugene Airport.

  • What documentation or ID do you need to fly to Eugene Airport?

    The travel and health documents you'll need for your trip to Eugene Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Eugene Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Butte to Eugene

  • How do I get Price Alerts for flights from Butte to Eugene?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Butte from Eugene. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Butte to Eugene with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Yachats
Springfield
Albany
Corvallis

Why use momondo?

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

It is quick and easy to find Butte to Eugene 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 Eugene that suits you.

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

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

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

Once all potential Butte to Eugene flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Eugene from Butte 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.

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