What is the cheapest airline that flies from Bismarck to Louisville Intl?

American Airlines, Delta, and Allegiant Air are the most popular carriers operating from Bismarck to Louisville Intl

When did momondo last update prices for flights from Bismarck Airport to Louisville Intl Airport?

Prices for flights from Bismarck Airport to Louisville Intl Airport refresh daily.

How many operators does momondo search for flights from Bismarck Airport to Louisville Intl Airport?

As of December 2025, there are 2 operators available to choose from for flights from Bismarck Airport to Louisville Intl Airport.

How old do you have to be to fly from Bismarck Airport to Louisville Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bismarck Airport to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$262 Cheap Flights from Bismarck to Louisville in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Bismarck to Louisville

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 10:24 pm

BIS

SDF

7h 49m1 stop

3:22 pm - 11:30 pm

SDF

BIS

9h 08m1 stop

$314United Airlines

Sat, Jan 17 - Wed, Jan 21

5:27 pm - 11:06 pm

BIS

SDF

4h 39m1 stop

6:23 am - 10:41 am

SDF

BIS

5h 18m1 stop

$363Delta

Fri, Jan 23 - Sun, Jan 25

11:21 am - 9:15 pm

BIS

SDF

8h 54m2 stops

6:23 am - 10:41 am

SDF

BIS

5h 18m1 stop

$383Delta

Fri, Jan 23 - Sun, Jan 25

1:35 pm - 7:43 pm

BIS

SDF

29h 08m2 stops

9:00 am - 4:32 pm

SDF

BIS

8h 32m1 stop

$437United Airlines

Sat, Jan 17 - Wed, Jan 21

2:58 pm - 12:26 pm

BIS

SDF

20h 28m2 stops

1:15 pm - 10:27 pm

SDF

BIS

10h 12m2 stops

$497American Airlines

Fri, Jan 23 - Sun, Jan 25

2:40 pm - 10:50 pm

BIS

SDF

7h 10m1 stop

7:51 am - 2:10 pm

SDF

BIS

7h 19m1 stop

$512American Airlines

Sat, Feb 21 - Thu, Feb 26

2:40 pm - 11:03 am

BIS

SDF

19h 23m2 stops

7:51 am - 2:10 pm

SDF

BIS

7h 19m1 stop

$534American Airlines

Sat, Feb 21 - Thu, Feb 26

1:35 pm - 10:24 pm

BIS

SDF

7h 49m1 stop

3:22 pm - 11:30 pm

SDF

BIS

9h 08m1 stop

$549United Airlines

Sat, Jan 17 - Wed, Jan 21

1:28 pm - 9:14 pm

BIS

SDF

6h 46m2 stops

8:55 am - 4:41 pm

SDF

BIS

8h 46m2 stops

$609Delta

Sat, Feb 21 - Thu, Feb 26

1:35 pm - 2:48 pm

BIS

SDF

24h 13m2 stops

3:22 pm - 11:30 pm

SDF

BIS

9h 08m1 stop

$614United Airlines

Sat, Jan 17 - Wed, Jan 21

United Airlines flights from Bismarck to Louisville

Our best United Airlines deals on Bismarck to Louisville flight tickets

United Airlines

Jan 17

BIS1:35 pmBismarck

7h 49m

1 stop

SDF10:24 pmLouisville Intl

Jan 21

SDF3:22 pmLouisville Intl

9h 08m

1 stop

BIS11:30 pmBismarck

$314

Find similar

United Airlines

Jan 17

BIS1:35 pmBismarck

29h 08m

2 stops

SDF7:43 pmLouisville Intl

Jan 21

SDF9:00 amLouisville Intl

8h 32m

1 stop

BIS4:32 pmBismarck

$437

Find similar

United Airlines

Jan 17

BIS1:35 pmBismarck

7h 49m

1 stop

SDF10:24 pmLouisville Intl

Jan 21

SDF9:00 amLouisville Intl

8h 32m

1 stop

BIS4:32 pmBismarck

$549

Find similar

Delta flights from Bismarck to Louisville

Our best Delta deals on Bismarck to Louisville flight tickets

Delta

Jan 23

BIS5:27 pmBismarck

4h 39m

1 stop

SDF11:06 pmLouisville Intl

Jan 25

SDF6:23 amLouisville Intl

5h 18m

1 stop

BIS10:41 amBismarck

$363

Find similar

Delta

Jan 23

BIS11:21 amBismarck

8h 54m

2 stops

SDF9:15 pmLouisville Intl

Jan 25

SDF6:23 amLouisville Intl

5h 18m

1 stop

BIS10:41 amBismarck

$383

Find similar

Delta

Feb 21

BIS1:28 pmBismarck

6h 46m

2 stops

SDF9:14 pmLouisville Intl

Feb 26

SDF8:55 amLouisville Intl

8h 46m

2 stops

BIS4:41 pmBismarck

$609

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 1/17

1:35 pm-10:24 pm

1 stop7h 49m

Louisville Intl

Wed 1/21

3:22 pm-11:30 pm

1 stop9h 08m

$314

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Fri 1/23

5:27 pm-11:06 pm

1 stop4h 39m

Louisville Intl

Sun 1/25

6:23 am-10:41 am

1 stop5h 18m

$363

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Fri 1/23

11:21 am-9:15 pm

2 stops8h 54m

Louisville Intl

Sun 1/25

6:23 am-10:41 am

1 stop5h 18m

$383

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 1/17

1:35 pm-7:43 pm

2 stops29h 08m

Louisville Intl

Wed 1/21

9:00 am-4:32 pm

1 stop8h 32m

$437

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Fri 1/23

2:58 pm-12:26 pm

2 stops20h 28m

Louisville Intl

Sun 1/25

1:15 pm-10:27 pm

2 stops10h 12m

$497

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 2/21

2:40 pm-10:50 pm

1 stop7h 10m

Louisville Intl

Thu 2/26

7:51 am-2:10 pm

1 stop7h 19m

$512

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 2/21

2:40 pm-11:03 am

2 stops19h 23m

Louisville Intl

Thu 2/26

7:51 am-2:10 pm

1 stop7h 19m

$534

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 1/17

1:35 pm-10:24 pm

1 stop7h 49m

Louisville Intl

Wed 1/21

3:22 pm-11:30 pm

1 stop9h 08m

$549

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 2/21

1:28 pm-9:14 pm

2 stops6h 46m

Louisville Intl

Thu 2/26

8:55 am-4:41 pm

2 stops8h 46m

$609

BismarckLouisville

BIS - SDF

BISSDF

Bismarck

Sat 1/17

1:35 pm-2:48 pm

2 stops24h 13m

Louisville Intl

Wed 1/21

3:22 pm-11:30 pm

1 stop9h 08m

$614

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bismarck to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Bismarck is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $332. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Bismarck to Louisville on a Friday will generally be more expensive and average around $645. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Bismarck to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $335. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $709 per ticket.

When to book flights from Bismarck to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Bismarck to Louisville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bismarck to Louisville (BIS to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Louisville

Fastest flight time	4h 39m
Direct flights	None

The fastest flight from Bismarck to Louisville takes 4h 39m

There are no direct flights from Bismarck to Louisville. There are no popular flight routes from Bismarck to Louisville.

Search flight deals

How far is Bismarck to Louisville Intl by plane?
There are 963.7 mi between Bismarck and Louisville Intl. A reasonable flight in good conditions will take 4h 39m.
When did momondo last update prices for flights from Bismarck Airport to Louisville Intl Airport?
Prices for flights from Bismarck Airport to Louisville Intl Airport refresh daily.
How many operators does momondo search for flights from Bismarck Airport to Louisville Intl Airport?
As of December 2025, there are 2 operators available to choose from for flights from Bismarck Airport to Louisville Intl Airport.
How old do you have to be to fly from Bismarck Airport to Louisville Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bismarck Airport to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Bismarck to Louisville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Bismarck to Louisville is Delta (52% of total bookings). The next most popular airline is American Airlines (48%).

Best airlines flying from Bismarck to Louisville

Compare and see reviews for airlines that fly from Bismarck to Louisville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights
Delta	PriceFrom $308	Free Cancellation	Rating 7.9 8,021 reviews		Search Delta flights

French Lick

Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Elizabeth

Corydon

Charlestown

Springfield

Brandenburg

Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Bismarck to Louisville?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bismarck to Louisville for you.

Can I find flights from Bismarck to Louisville with flexible booking policies on momondo?

Flights from Bismarck to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Bismarck to Louisville?

Once all potential Bismarck to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bismarck to Louisville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Bismarck and alert you when they change.