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Bismarck

$313+ Cheap flights from Miami to Bismarck (MIA - BIS)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BIS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Miami to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 September 11, 2025.

Round-trip from

$288
(Delta)

Popular in

October

Cheapest in

January

Average price

$467
From Miami to Bismarck
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Miami to Bismarck

Cheapest flights from Miami to Bismarck
Explore the most affordable flight options available from Miami to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/116:13 amMIA - BIS
1 stop9h 05mAmerican Airlines
Sat 10/182:49 pmBIS - MIA
1 stop6h 57mAmerican Airlines
Deal found 9/11$313
This Delta deal was found by Cheapflights users on 9/11. 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 9/262:39 pmMIA - BIS
1 stop6h 12mDelta
Tue 9/305:00 amBIS - MIA
1 stop7h 34mDelta
Deal found 9/11$339
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/266:20 amMIA - BIS
1 stop7h 38mAmerican Airlines
Tue 9/3012:51 pmBIS - MIA
2 stops10h 05mAmerican Airlines
Deal found 9/11$344
This Delta deal was found by Cheapflights users on 9/11. 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 11/1412:02 pmMIA - BIS
2 stops8h 45mDelta
Mon 11/171:20 pmBIS - MIA
2 stops10h 28mDelta
Deal found 9/11$384
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/113:48 pmMIA - BIS
1 stop7h 30mAmerican Airlines
Sat 9/132:32 pmBIS - MIA
1 stop7h 38mAmerican Airlines
Deal found 9/9$489
This Delta deal was found by Cheapflights users on 9/9. 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.
Thu 9/112:39 pmMIA - BIS
1 stop6h 12mDelta
Sat 9/133:35 pmBIS - MIA
2 stops7h 48mDelta
Deal found 9/9$494
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/114:53 pmMIA - BIS
3 stops18h 42mUnited Airlines
Sat 9/136:00 amBIS - MIA
2 stops8h 46mUnited Airlines
Deal found 9/9$853

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 September 11, 2025.
Use the filters below to find and compare flights from Miami to Bismarck that are best for you.

Fly from

Miami

Fly to

Bismarck

Route

Depart

Return

Price

MiamiBismarck

MIA - BIS

MIABIS

Miami

Sat 10/11

6:13 am-2:18 pm

1 stop9h 05m

Bismarck

Sat 10/18

2:49 pm-10:46 pm

1 stop6h 57m

$313

MiamiBismarck

MIA - BIS

MIABIS

Miami

Fri 9/26

2:39 pm-7:51 pm

1 stop6h 12m

Bismarck

Tue 9/30

5:00 am-1:34 pm

1 stop7h 34m

$339

MiamiBismarck

MIA - BIS

MIABIS

Miami

Fri 11/14

2:37 pm-7:47 pm

1 stop6h 10m

Bismarck

Mon 11/17

5:00 am-1:32 pm

1 stop7h 32m

$344

MiamiBismarck

MIA - BIS

MIABIS

Miami

Fri 9/26

6:20 am-12:58 pm

1 stop7h 38m

Bismarck

Tue 9/30

12:51 pm-11:56 pm

2 stops10h 05m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Miami to Bismarck

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

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 September 11, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Miami to Bismarck by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Miami 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 Miami to Bismarck?

    A quick flight from Miami to Bismarck can take about 6h 12m. American Airlines provides one of the quickest options available for as low as $339. Airlines will cover a distance of 1831 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Miami to Bismarck round-trip?

    Currently priced at $383, Delta will fly you from Miami to Bismarck and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $453. You may be able to fly from Miami to Bismarck for 35% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Miami to Bismarck (average of $346). Flying from Miami to Bismarck in June is currently the most expensive (average of $426). 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.

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Top 2 airlines flying from Miami to Bismarck

Discover the top 2 airlines that operate flights from Miami 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$383Average$453FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$453Average$606FlexibilityNo cancel feeOn-time71%

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