HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bismarck

$239+ Cheap flights from Milwaukee to Bismarck (MKE - BIS)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BIS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Milwaukee to Bismarck 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 Milwaukee to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Bismarck (BIS). 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 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$279
(Delta)

One-way from

$239
(Delta)
Provider with most accurate pricing for Milwaukee-Mitchell-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Bismarck flights.
Search Deals
From Milwaukee-Mitchell to Bismarck
Search Deals
One-way flight from Milwaukee-Mitchell to Bismarck
Search Deals

Find flight deals from Milwaukee to Bismarck

Cheapest flights from Milwaukee to Bismarck
Explore the most affordable flight options available from Milwaukee to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 10/312:55 pmMKE - BIS
1 stop4h 42mDelta
Sun 11/25:00 amBIS - MKE
1 stop5h 11mDelta
Deal found 10/26$334
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:45 amMKE - BIS
1 stop6h 12mAmerican Airlines
Sun 11/25:00 amBIS - MKE
2 stops12h 27mAmerican Airlines
Deal found 10/26$339
This Delta deal was found by Cheapflights users on 10/27. 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.
Mon 12/87:31 pmMKE - BIS
1 stop4h 07mDelta
Wed 12/105:36 pmBIS - MKE
1 stop3h 45mDelta
Deal found 10/27$477
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:00 amMKE - BIS
2 stops8h 56mAmerican Airlines
Wed 12/102:52 pmBIS - MKE
1 stop7h 13mAmerican Airlines
Deal found 10/27$513
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:12 amMKE - BIS
1 stop8h 16mAmerican Airlines
Sat 11/1512:47 pmBIS - MKE
1 stop5h 01mAmerican Airlines
Deal found 10/27$523

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Bismarck 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 28, 2025.
Use the filters below to find and compare flights from Milwaukee to Bismarck that are best for you.

Fly from

Milwaukee

Fly to

Bismarck

Route

Depart

Return

Price

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Wed 4/15

5:55 pm-11:14 pm

1 stop5h 19m

Bismarck

Sat 4/18

7:31 am-11:14 am

1 stop3h 43m

$279

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Wed 4/15

7:26 am-9:27 pm

2 stops14h 01m

Bismarck

Sat 4/18

2:04 pm-5:29 pm

1 stop3h 25m

$418

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Mon 12/8

7:31 pm-11:38 pm

1 stop4h 07m

Bismarck

Wed 12/10

5:36 pm-9:21 pm

1 stop3h 45m

$477

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Mon 12/8

5:00 am-1:56 pm

2 stops8h 56m

Bismarck

Wed 12/10

2:52 pm-10:05 pm

1 stop7h 13m

$513

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Tue 11/11

6:12 am-2:28 pm

1 stop8h 16m

Bismarck

Sat 11/15

12:47 pm-5:48 pm

1 stop5h 01m

$523

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Wed 12/10

6:00 am-11:07 am

1 stop5h 07m

$239

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Wed 12/10

5:00 am-2:22 pm

2 stops9h 22m

$244

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Wed 12/10

3:51 pm-9:25 pm

3 stops53h 34m

$413

MilwaukeeBismarck

MKE - BIS

MKEBIS

Milwaukee-Mitchell

Mon 12/1

2:45 pm-9:48 pm

2 stops31h 03m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Milwaukee to Bismarck

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

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

What is the cheapest month to book a flight from Milwaukee to Bismarck?

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Bismarck (average of $237). Flying from Milwaukee to Bismarck in March is currently the most expensive (average of $308). 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.

Reviews of airlines servicing Bismarck

Get insights into the airlines that provide service to Bismarck. 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 Bismarck. Reviews last updated October 28, 2025.
Read reviews from past customers who have flown Delta from Milwaukee to Bismarck. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

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
7,994 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

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 Milwaukee to Bismarck. 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 Milwaukee to Bismarck?

    A quick flight from Milwaukee to Bismarck can take about 5h 19m. Delta provides one of the quickest options available for as low as $279. Milwaukee and Bismarck are separated by a distance of 682 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Milwaukee to Bismarck round-trip?

    Our cheapest airline available from Milwaukee to Bismarck is Delta. Our recent data shows that you can find tickets from as low as $218 on this airline.

  • What are the cheapest airlines to fly from Milwaukee to Bismarck one-way?

    One-way options have recently been found by users for as low as $239 on Delta. Other airlines that offer cheap prices include American Airlines from $244 and United Airlines from $483 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Bismarck 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 Milwaukee to Bismarck?

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Bismarck (average of $237). Flying from Milwaukee to Bismarck in March is currently the most expensive (average of $308). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Milwaukee to Bismarck

Discover the top airline that operate flights from Milwaukee to Bismarck. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$583FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.