Find Cheap Flights from Butte to Portland (BTM - PDX)

Flights overview

Useful information for finding cheap flights from Butte to Portland and booking your next trip

Cheapest round-trip flights	$410	United 1 stop 12 hr Sat, May 30 — Sat, Jun 6	The cheapest round-trip flight from Butte to Portland is currently $410
Cheapest one-way flight	$257	United 3 stops 26 hr Fri, May 29	The cheapest one-way flight from Butte to Portland is currently $257
Last-minute weekend getaway	$582	Delta 1 stop 4 hr Fri, May 8 — Sun, May 10	The cheapest last-minute weekend getaway from Butte to Portland is currently $582
Cheapest business class flights	$582	Delta 1 stop 6 hr Sat, Jun 20 — Sat, Jun 27	The cheapest business class round-trip flight from Butte to Portland is currently $582

Fastest flight	3 hr 46 min	The fastest flight with stops from Butte to Portland takes 3 hr 46 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Butte to Portland is typically January. The most expensive month to fly is typically May.

January Cheapest	Typical prices: $330–600
May Most expensive	Typical prices: $400–630

Popular airlines from Butte to Portland

United

from $410

Typical price: $365–740

162 weekly connecting flights

BTM - PDX Every day
Delta

from $362

Typical price: $365–770

34 weekly connecting flights

BTM - PDX Every day

Popular airports near Butte

Bozeman Yellowstone International Airport (BZN)

Bozeman United States 1 hr 14 min 68 mi
Bert Mooney Airport (BTM) (BTM)

Butte United States 10 min 4 mi
Missoula Montana Airport (MSO)

Missoula United States 1 hr 55 min 97 mi
Idaho Falls Regional Airport (IDA)

Idaho Falls United States 2 hr 59 min 173 mi

Popular airports near Portland

Portland International Airport (PDX)

Portland United States 20 min 6 mi
Seattle-Tacoma International Airport (SEA)

Seattle United States 2 hr 37 min 134 mi
Eugene Airport (EUG)

Eugene United States 1 hr 54 min 99 mi
Redmond Municipal Airport (RDM)

Redmond United States 3 hr 114 mi

Frequently asked questions about flying from Butte to Portland

The cheapest flights from Butte to Portland are usually in January. Typical ticket prices in January range from $330 to $600.

The cheapest round-trip flight from Butte to Portland recently found on Google Flights was with United from $410. The cheapest one-way flight was with United from $257.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Butte to Portland is $410, flying from May 30 to Jun 6.
The cheapest Delta flight from Butte to Portland is $362, flying from Jun 6 to Jun 13.

The cheapest round-trip flight from Butte to Portland starts at $410 from Sat, May 30 to Sat, Jun 6. The cheapest one-way flight starts at $257 and departs on Fri, May 29.

3 hr 46 min is the shortest flight time from Butte to Portland.

Most travelers choose to visit in late spring and summer (May–Aug), when the days are mild to warm, and generally dry (especially Jul–Aug). The long-standing Portland Rose Festival (May–Jun) is a several-week event featuring floral parades, carnival rides, waterfront activities and fireworks. In Jul, the Oregon Brewers Festival draws thousands for craft beer tastings, demonstrations and live music along the river. The Waterfront Blues Festival is also held in Jul. Weather Nov–Apr is cool and rainy.

It's easy to use Google Flights to find the cheapest days to fly from Butte to Portland.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Butte to Portland really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Butte to Portland.

In terms of flights, United is the most popular. United offers 162 connecting flights per week. United flies from Bert Mooney Airport (BTM) (BTM) to Portland International Airport (PDX) .

Another popular airline flying from Butte to Portland is:

Delta offers 34 connecting flights per week. Delta flies from Bert Mooney Airport (BTM) (BTM) to Portland International Airport (PDX) .

The number of connecting flights refers to distinct flights with at least one stop between Butte and Portland.

The cheapest round-trip flight from Butte to Portland recently found on Google Flights was with United from $410. The cheapest one-way flight was with United from $257.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Butte to Portland is $410, flying from May 30 to Jun 6.
The cheapest Delta flight from Butte to Portland is $362, flying from Jun 6 to Jun 13.

No airline flies direct from Butte to Portland.

There are 162 United connecting flights from Butte to Portland per week. Flights are available every day.
There are 34 Delta connecting flights from Butte to Portland per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Butte and Portland at price $582 is offered by Delta from Fri, May 8 to Sun, May 10.

No airline flies direct from Butte to Portland.

There are 162 United connecting flights from Butte to Portland per week. Flights are available every day.
There are 34 Delta connecting flights from Butte to Portland per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Butte to Portland.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Butte to Portland, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Butte and Portland start at $582 from Sat, Jun 20 to Sat, Jun 27 with Delta.

The cheapest economy class round-trip flights between Butte and Portland start at $410 from Sat, May 30 to Sat, Jun 6.

To book business class trips from Butte to Portland, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Butte and Portland starts at $582 from Fri, May 8 to Sun, May 10 with Delta.

The cheapest last-minute deal between Butte and Portland at price $582 is offered by Delta from Fri, May 8 to Sun, May 10.

To find last-minute flight deals from Butte to Portland, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.