$575+ Cheap flights from Maine to Butte (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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BTM
Apr 7 — Apr 141
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights from Maine to ButteExplore the most affordable flight options available from Maine to Butte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
Explore the most affordable flight options available from Maine to Butte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Sun 6/298:48 pmBOS - BTM
1 stop27h 44mUnited Airlines
Fri 7/410:25 amBTM - BOS
1 stop11h 30mUnited Airlines
Deal found 4/1![United Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 4/1. 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.
Sun 4/209:05 amBOS - BTM
2 stops10h 04mDelta
Sun 4/276:20 pmBTM - BOS
2 stops24h 41mDelta
Deal found 4/1![Delta logo]()
$671
Cheapflights Fare Finder
Customize your flight search to find flights from Maine 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 April 2, 2025.
Use the filters below to find and compare flights from Maine to Butte that are best for you.
Fly from
Maine
Fly to
Butte
Route
Depart
Return
Price
BostonButte
BOS - BTM
BOSBTM
Boston Logan Intl
Sun 6/29
8:48 pm-10:32 pm
1 stop27h 44m
Butte Silver Bow Co
Fri 7/4
10:25 am-11:55 pm
1 stop11h 30m
$575
BostonButte
BOS - BTM
BOSBTM
Boston Logan Intl
Sun 4/20
9:05 am-5:09 pm
2 stops10h 04m
Butte Silver Bow Co
Sun 4/27
6:20 pm-9:01 pm
2 stops24h 41m
$671
Best time to book a flight from Maine to Butte
Have a flexible travel schedule? Discover the best time to fly to Butte from Maine 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 Maine 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).