How long is the flight from Wilmington to Bismarck?

Airlines like Delta and American Airlines fly from Wilmington to Bismarck in about 7h 46m. The time it takes to get you to your destination can typically vary by up to 26m. There are 1469 mi between Wilmington and Bismarck. This flight may include one or multiple stops.

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.

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).

What is the cheapest time of day to fly from ILM to BIS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Bismarck as you normally would.

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

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

How can I find direct flights from Wilmington to Bismarck?

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

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

Yes. Cheapflights offers flight deals from Wilmington 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.

$334+ Flights from Wilmington to Bismarck

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Cheap flight deals from Wilmington to Bismarck

Round-trip from	$334 (Delta)

From Wilmington New Hanover County to Bismarck

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Best flights from Wilmington to Bismarck
Discover carefully curated flight deals from Wilmington to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Tue 1/276:00 amILM - BIS

2 stops7h 46mDelta

Sat 1/311:28 pmBIS - ILM

2 stops9h 23mDelta

Deal found 11/23

$334

Tue 1/277:12 amILM - BIS

1 stop8h 12mAmerican Airlines

Sat 1/316:16 amBIS - ILM

2 stops13h 12mAmerican Airlines

Deal found 11/23

$523

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonBismarck

ILM - BIS

ILMBIS

Wilmington New Hanover County

Tue 1/27

6:00 am-12:46 pm

2 stops7h 46m

Bismarck

Sat 1/31

1:28 pm-11:51 pm

2 stops9h 23m

$334

WilmingtonBismarck

ILM - BIS

ILMBIS

Wilmington New Hanover County

Tue 1/27

7:12 am-2:24 pm

1 stop8h 12m

Bismarck

Sat 1/31

6:16 am-8:28 pm

2 stops13h 12m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Best time to book a flight from Wilmington to Bismarck

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Estimated round-trip price

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Related info for your journey

How long is the flight from Wilmington to Bismarck?
Airlines like Delta and American Airlines fly from Wilmington to Bismarck in about 7h 46m. The time it takes to get you to your destination can typically vary by up to 26m. There are 1469 mi between Wilmington and Bismarck. This flight may include one or multiple stops.
Can I find deals for flights from Wilmington to Bismarck that include hotel bookings?
Yes. In addition to deals on Wilmington to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Wilmington to Bismarck?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Bismarck.
Can I find deals for business class flights from Wilmington to Bismarck?
Yes. Cheapflights offers flight deals from Wilmington 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.

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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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Wilmington to Bismarck

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Best flights from Wilmington to Bismarck
Discover carefully curated flight deals from Wilmington to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Discover carefully curated flight deals from Wilmington to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Bismarck that are best for you.

Best time to book a flight from Wilmington to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Wilmington with our price prediction graph.

Related info for your journey

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

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

How can I find direct flights from Wilmington to Bismarck?

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

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Alternative routes for Wilmington to Bismarck

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$334+ Cheap flights from Wilmington to Bismarck (ILM - 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to Bismarck with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Wilmington to Bismarck

Round-trip from

Find flight deals from Wilmington to Bismarck

Best flights from Wilmington to BismarckDiscover carefully curated flight deals from Wilmington to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Discover carefully curated flight deals from Wilmington to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Bismarck that are best for you.

Best time to book a flight from Wilmington to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Wilmington with our price prediction graph.

Related info for your journey

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

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

How can I find direct flights from Wilmington to Bismarck?

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

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.

Alternative routes for Wilmington to Bismarck

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Best flights from Wilmington to Bismarck
Discover carefully curated flight deals from Wilmington to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.