$538+ Cheap flights from Boston to Butte (BOS - BTM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BTM
Mar 31 — Apr 71
1 adult, Economy
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Find cheap flights from Boston to Butte with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Butte
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Butte (BTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $541 (United Airlines) |
Find flight deals from Boston to Butte
Cheapest flights from Boston to ButteExplore the most affordable flight options available from Boston to Butte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.
Explore the most affordable flight options available from Boston to Butte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:50 pmBOS - BTM
2 stops23h 29mDelta
Tue 4/86:20 pmBTM - BOS
2 stops25h 05mDelta
Deal found 3/25![Delta logo]()
$538
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:43 amBOS - BTM
2 stops16h 47mUnited Airlines
Tue 4/810:15 amBTM - BOS
1 stop25h 27mUnited Airlines
Deal found 3/25![United Airlines logo]()
$591
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Butte 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Boston to Butte that are best for you.
Fly from
Boston
Fly to
Butte
Route
Depart
Return
Price
BostonButte
BOS - BTM
BOSBTM
Boston Logan Intl
Tue 4/1
7:50 pm-5:19 pm
2 stops23h 29m
Butte Silver Bow Co
Tue 4/8
6:20 pm-9:25 pm
2 stops25h 05m
$538
BostonButte
BOS - BTM
BOSBTM
Boston Logan Intl
Tue 4/1
7:43 am-10:30 pm
2 stops16h 47m
Butte Silver Bow Co
Tue 4/8
10:15 am-1:42 pm
1 stop25h 27m
$591
- Most accurate provider: When it comes to deals on Boston-Butte flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boston-Butte flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boston-Butte flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Butte flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Butte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Butte
Have a flexible travel schedule? Discover the best time to fly to Butte from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Butte
Rainfall in Butte by month
Plan your trip to Butte by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Butte ranges from 0.4 - 2.3 inches per month. June is typically the wettest month, when rainfall can reach 2.3 in. February is typically the driest time to visit Butte when rainfall is around 0.4 in.
Temperature in Butte by month
Plan your trip to Butte by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Butte, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 17.6 F).
Reviews of airlines servicing Butte
Get insights into the airlines that provide service to Butte. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Butte. Reviews last updated March 26, 2025.
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Entertainment
7.0
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Entertainment
7.0
Comfort
7.3
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD