$140 Cheap flight deals from Portland (PDX) to Butte (BTM)

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This Weekend's Flight Deals from Portland to Butte

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Tue, Nov 18
PDX
Portland Intl.
HLN
Helena Regional
$761 Roundtrip, found 17 hours ago
$761
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Portland Intl. to Helena Regional, returning Tue, Nov 18, priced at $761 found 17 hours ago

Airfares from $140 One Way, $262 Round Trip from Portland to Butte

Prices starting at $262 for return flights and $140 for one-way flights to Butte were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 3 - Sat, Dec 6
PDX
Portland
HLN
Helena
$262 Roundtrip, found 6 days ago
$262
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from Portland to Helena, returning Sat, Dec 6, priced at $262 found 6 days ago
Mon, Dec 8 - Sat, Mar 7
PDX
Portland
HLN
Helena
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Dec 8 from Portland to Helena, returning Sat, Mar 7, priced at $267 found 4 days ago
Thu, Nov 20 - Sun, Nov 23
PDX
Portland
HLN
Helena
$269 Roundtrip, found 4 days ago
$269
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Nov 20 from Portland to Helena, returning Sun, Nov 23, priced at $269 found 4 days ago
Wed, Dec 3 - Sat, Dec 6
PDX
Portland
HLN
Helena
$278 Roundtrip, found 6 days ago
$278
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from Portland to Helena, returning Sat, Dec 6, priced at $278 found 6 days ago
Wed, Dec 3 - Sat, Dec 6
PDX
Portland
HLN
Helena
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from Portland to Helena, returning Sat, Dec 6, priced at $281 found 6 days ago

More About Flying To Butte from Portland

Route Information for Flights from Portland to Butte

Origin Airport IATA Code
PDX
Destination Airport IATA Code
BTM
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Portland to Butte

Whether you want to book cheap flights from Portland to Butte or are looking for the perfect package holiday, Orbitz is your one-stop source. Taking the stress and expense out of travel, Orbitz helps you find the best fares for Portland to Butte flights.

Make the Most of Your Vacation

Not only does Orbitz have cheap deals for Portland to Butte flights, we can also help you plan your vacation in advance. Why wait in lengthy lines for tickets to shows, amusement parks, and other attractions when you could be making the most of your holiday? Add activities to your flight booking for fewer hassles once you arrive in Butte.

Planning on the Go

Book your flights from Portland to Butte wherever you are with the Orbitz app for Android and iPhone. Or simply use m.orbitz.com on your mobile browser to search and book the Portland to Butte flights that you want. And if you’re running late, you check your flight status and baggage claim information on your mobile device too too.

Craft Your Perfect Vacation

Orbitz takes the stress out of vacation planning with great deals on flights from Portland to Butte, hotels, car rentals, cruises, and more. Mix and match results for your perfect trip, or book a complete vacation package.

Keep Informed With Orbitz

With Orbitz’s free alerts service, you will stay informed of flight or services disruptions to your Portland to Butte flights. The alerts can be sent straight to your mobile phone or email.

Frequently asked questions

What is the shortest flight from Portland to Butte?
From Portland, the wonderful sights and sounds of Butte are at least 3 hours and 10 minutes away. Lock in your favorite seat, or perhaps even upgrade to one with extra legroom, and fly to your destination in comfort.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.