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$221+ Cheap flights from Bangor, ME to Milwaukee (BGR - MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BGR — MKE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Bangor to Milwaukee

Cheapest flights from Bangor to Milwaukee
Explore the most affordable flight options available from Bangor to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 12/125:30 pmBGR - MKE
1 stop5h 18mDelta
Sun 12/147:05 amMKE - BGR
1 stop6h 20mDelta
Deal found 10/28$259
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 11/83:05 pmBGR - MKE
1 stop6h 02mDelta
Tue 11/117:00 amMKE - BGR
1 stop6h 22mDelta
Deal found 10/28$429

Cheap flight deals from Bangor to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Bangor (BGR) to Milwaukee (MKE). 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Delta)

One-way from

$221
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$386
Provider with most accurate pricing for Bangor-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangor-Milwaukee-Mitchell flights.
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From Bangor to Milwaukee-Mitchell
Search Deals
One-way flight from Bangor to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($277 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bangor to Milwaukee 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 October 30, 2025.
Use the filters below to find and compare flights from Bangor to Milwaukee that are best for you.

Fly from

Bangor

Fly to

Milwaukee

Route

Depart

Return

Price

BangorMilwaukee

BGR - MKE

BGRMKE

Bangor

Sat 2/21

3:00 pm-8:12 pm

1 stop6h 12m

Milwaukee-Mitchell

Wed 2/25

5:55 pm-11:24 pm

1 stop4h 29m

$259

BangorMilwaukee

BGR - MKE

BGRMKE

Bangor

Fri 12/12

5:30 pm-9:48 pm

1 stop5h 18m

Milwaukee-Mitchell

Sun 12/14

7:05 am-2:25 pm

1 stop6h 20m

$259

BangorMilwaukee

BGR - MKE

BGRMKE

Bangor

Sun 11/9

5:03 pm-11:42 pm

1 stop7h 39m

$412

BangorMilwaukee

BGR - MKE

BGRMKE

Bangor

Sun 11/9

7:58 am-5:17 pm

2 stops10h 19m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Compare providers for flights from Bangor to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangor to Milwaukee in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangor, Maine-Milwaukee flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bangor, Maine-Milwaukee flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bangor, Maine-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangor, Maine-Milwaukee flights, Cheapflights users trust eDreams the most. eDreams 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 Bangor, Maine-Milwaukee 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 Bangor to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Bangor 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 Bangor to Milwaukee

What is the cheapest month to book a flight from Bangor, Maine to Milwaukee?

Currently, June is the cheapest month in which you can book a flight from Bangor, Maine to Milwaukee (average of $210). Flying from Bangor, Maine to Milwaukee in March is currently the most expensive (average of $573). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Bangor, Maine to Milwaukee?

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Bangor to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Bangor to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangor, Maine to Milwaukee?

    Delta can get you from Bangor, Maine to Milwaukee in just under 6h 12m. Your travel time can differ by up to . Bangor, Maine and Milwaukee are separated by a distance of 956 mi.

  • What are the cheapest airlines flying from Bangor, Maine to Milwaukee round-trip?

    Delta, at $210, was found to be the cheapest airline from Bangor, Maine to Milwaukee. An alternate airline flying to your destination would be American Airlines. These flights start at 57% lower than the current average price 3 months from now.

  • Can I find deals for flights from Bangor to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Bangor to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bangor to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangor to Milwaukee.

  • Can I find deals for business class flights from Bangor to Milwaukee?

    Yes. Cheapflights offers flight deals from Bangor to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangor, Maine to Milwaukee?

    Currently, June is the cheapest month in which you can book a flight from Bangor, Maine to Milwaukee (average of $210). Flying from Bangor, Maine to Milwaukee in March is currently the most expensive (average of $573). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

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Alternative routes for Bangor to Milwaukee

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Top 2 airlines flying from Bangor to Milwaukee

Discover the top 2 airlines that operate flights from Bangor to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$210Average$373FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$579FlexibilityNo cancel feeOn-time71%

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