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Cheap flights from Iowa to Bismarck (BIS)

DSM — BIS
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Iowa to Bismarck

Keep the following information in mind while searching for Iowa to Bismarck flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

February

Average price

$347
Provider with most accurate pricing for Des Moines-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Bismarck flights.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Best time to book a flight from Iowa to Bismarck

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

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

Currently, August is the cheapest month in which you can book a flight from Iowa to Bismarck (average of $346). Flying from Iowa to Bismarck in June is currently the most expensive (average of $525). 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.

Rainfall in Bismarck by month

Plan your trip to Bismarck by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bismarck ranges from 0.4 - 3.2 inches per month. June is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Bismarck when rainfall is around 0.4 in.

Temperature in Bismarck by month

Plan your trip to Bismarck by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bismarck, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Related info for your journey

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

  • What airport do you fly into for flights to Bismarck from Iowa?

    Bismarck (BIS) is the airport you will fly into if you book a flight from Iowa to Bismarck. It is only a 2.5 mi journey from Bismarck (BIS) to Bismarck’s city center.

  • What are the most popular routes from Iowa to Bismarck?

    The most popular flight routes from Iowa to Bismarck are Des Moines - Bismarck, Moline Quad-City - Bismarck and Cedar Rapids - Bismarck.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Iowa to Bismarck (average of $346). Flying from Iowa to Bismarck in June is currently the most expensive (average of $525). 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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Alternative routes for Iowa to Bismarck

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Top 2 airlines flying from Iowa to Bismarck

Discover the top 2 airlines that operate flights from Iowa 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$557FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$388FlexibilityNo cancel feeOn-time69%

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