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Bismarck

$248+ Cheap flights from Kentucky to Bismarck (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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BIS
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Kentucky to Bismarck

Keep the following information in mind while searching for Kentucky to Bismarck flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Delta)

One-way from

$248
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$333
Provider with most accurate pricing for Louisville Intl-Bismarck flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Bismarck flights.
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From Kentucky to Bismarck
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One-way flight from Kentucky to Bismarck
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Highest demand for flights based on searches. 24% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Kentucky to Bismarck

Cheapest flights from Kentucky to Bismarck
Explore the most affordable flight options available from Kentucky to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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 11/207:26 pmSDF - BIS
1 stop5h 00mDelta
Mon 11/2411:32 amBIS - SDF
1 stop6h 09mDelta
Deal found 11/5$290
This Delta deal was found by Cheapflights users on 11/4. 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.
Wed 11/196:00 amBNA - BIS
1 stop6h 40mDelta
Sun 11/2311:32 amBIS - BNA
1 stop6h 08mDelta
Deal found 11/4$309
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 11/198:51 amCVG - BIS
1 stop6h 37mAmerican Airlines
Sun 11/2312:55 pmBIS - CVG
1 stop6h 06mAmerican Airlines
Deal found 11/4$309
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 11/196:40 amLEX - BIS
1 stop6h 45mAmerican Airlines
Sun 11/2312:55 pmBIS - LEX
2 stops10h 04mAmerican Airlines
Deal found 11/4$314
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/139:00 amLEX - BIS
1 stop8h 26mUnited Airlines
Mon 11/171:56 pmBIS - LEX
1 stop7h 28mUnited Airlines
Deal found 11/5$399
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 11/88:00 amSDF - BIS
1 stop6h 11mUnited Airlines
Mon 11/101:56 pmBIS - SDF
1 stop7h 34mUnited Airlines
Deal found 11/4$401
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/1311:17 amLEX - BIS
2 stops12h 06mAmerican Airlines
Mon 11/1712:55 pmBIS - LEX
1 stop4h 33mAmerican Airlines
Deal found 11/5$404
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/87:13 amSDF - BIS
1 stop8h 18mAmerican Airlines
Mon 11/1012:55 pmBIS - SDF
2 stops10h 04mAmerican Airlines
Deal found 11/4$406
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 11/73:20 pmCVG - BIS
1 stop6h 31mUnited Airlines
Mon 11/105:45 amBIS - CVG
1 stop7h 31mUnited Airlines
Deal found 11/3$409
This Delta deal was found by Cheapflights users on 11/5. 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 11/136:00 amLEX - BIS
2 stops7h 40mDelta
Mon 11/1711:32 amBIS - LEX
2 stops11h 32mDelta
Deal found 11/5$409
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/76:45 amCVG - BIS
1 stop6h 40mAmerican Airlines
Mon 11/1012:55 pmBIS - CVG
2 stops9h 38mAmerican Airlines
Deal found 11/3$414
This Delta deal was found by Cheapflights users on 11/4. 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 11/76:05 amCVG - BIS
1 stop7h 29mDelta
Sun 11/97:31 amBIS - CVG
1 stop7h 13mDelta
Deal found 11/4$419

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 November 5, 2025.
Use the filters below to find and compare flights from Kentucky to Bismarck that are best for you.

Fly from

Kentucky

Fly to

Bismarck

Route

Depart

Return

Price

LouisvilleBismarck

SDF - BIS

SDFBIS

Louisville Intl

Wed 4/15

6:36 am-10:48 am

1 stop5h 12m

Bismarck

Sat 4/18

5:30 pm-10:50 pm

1 stop4h 20m

$259

NashvilleBismarck

BNA - BIS

BNABIS

Nashville Intl

Sat 2/21

6:00 am-4:49 pm

2 stops10h 49m

Bismarck

Tue 2/24

5:00 am-9:30 am

1 stop4h 30m

$264

LouisvilleBismarck

SDF - BIS

SDFBIS

Louisville Intl

Thu 11/20

7:26 pm-11:26 pm

1 stop5h 00m

Bismarck

Mon 11/24

11:32 am-6:41 pm

1 stop6h 09m

$290

CincinnatiBismarck

CVG - BIS

CVGBIS

Cincinnati Cinci./N. Kentucky

Wed 11/19

8:51 am-2:28 pm

1 stop6h 37m

Bismarck

Sun 11/23

12:55 pm-8:01 pm

1 stop6h 06m

$309

NashvilleBismarck

BNA - BIS

BNABIS

Nashville Intl

Wed 11/19

6:00 am-12:40 pm

1 stop6h 40m

Bismarck

Sun 11/23

11:32 am-5:40 pm

1 stop6h 08m

$309

NashvilleBismarck

BNA - BIS

BNABIS

Nashville Intl

Mon 3/9

6:00 am-12:47 pm

1 stop6h 47m

Bismarck

Mon 3/16

5:30 pm-10:11 pm

1 stop4h 41m

$309

LexingtonBismarck

LEX - BIS

LEXBIS

Lexington Blue Grass

Wed 11/19

6:40 am-12:25 pm

1 stop6h 45m

Bismarck

Sun 11/23

12:55 pm-11:59 pm

2 stops10h 04m

$314

NashvilleBismarck

BNA - BIS

BNABIS

Nashville Intl

Mon 3/9

2:50 pm-11:37 pm

2 stops8h 47m

Bismarck

Mon 3/16

1:30 pm-9:37 pm

1 stop8h 07m

$339

KnoxvilleBismarck

TYS - BIS

TYSBIS

Knoxville McGhee Tyson

Thu 4/16

2:15 pm-9:27 pm

1 stop8h 12m

Bismarck

Mon 4/20

2:04 pm-7:26 pm

1 stop4h 22m

$339

KnoxvilleBismarck

TYS - BIS

TYSBIS

Knoxville McGhee Tyson

Thu 1/1

7:48 am-12:31 pm

1 stop5h 43m

Bismarck

Sun 1/4

1:01 pm-9:21 pm

1 stop7h 20m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 21 results
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Best time to book a flight from Kentucky to Bismarck

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

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

Find hourly flight availability from Kentucky to Bismarck. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

One of the essential ways to save on airfare from Kentucky to Bismarck is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 32% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Kentucky 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 Kentucky?

    Bismarck (BIS), located 2.5 mi from the city center, is the airport you fly into when you book flights from Kentucky to Bismarck.

  • How long is the flight from Kentucky to Bismarck?

    Delta and American Airlines can get you from Kentucky to Bismarck in just under 5h 12m. Your travel time can differ by up to 1h 25m. Airlines will cover a distance of 966 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Cincinnati Cinci./N. Kentucky - Bismarck, Nashville Intl - Bismarck or Louisville Intl - Bismarck when deciding on the best route from Kentucky to Bismarck.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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.

See more FAQs

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Alternative routes for Kentucky to Bismarck

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kentucky to Bismarck

Discover the top 2 airlines that operate flights from Kentucky 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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$368FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$400FlexibilityNo cancel feeOn-time71%

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