SDF - BIS

$345 Find Cheap Flights from Louisville to Bismarck

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Bismarck departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bismarck

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Bismarck, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Bismarck, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$345
Delta
Wed 7/29Sat 8/1
SDF - BIS • 1 stop
Top airlines
Delta
Cheapest • from $345 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Louisville and Bismarck. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Minneapolis (MSP)
Cheapest • Avg $365 (round-trip)
Chicago (ORD)
Shortest trip • 4h 43m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bismarck!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Bismarck (SDF-BIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Bismarck that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Bismarck

Wed, Jul 29 - Sat, Aug 1
Delta Logo
7:49 pm - 11:11 pm
SDF
-
BIS
4h 22m
1 stop
Delta Logo
5:00 am - 12:00 pm
BIS
-
SDF
6h 00m
1 stop
$345Delta
Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
6:48 am - 12:16 pm
SDF
-
BIS
6h 28m
1 stop
American Airlines Logo
1:16 pm - 12:34 am
BIS
-
SDF
10h 18m
2 stops
$398American Airlines
Wed, Jul 15 - Wed, Jul 29
American Airlines Logo
6:48 am - 12:16 pm
SDF
-
BIS
6h 28m
1 stop
American Airlines Logo
1:55 pm - 11:46 pm
BIS
-
SDF
8h 51m
1 stop
$423American Airlines
Tue, Jun 2 - Sat, Jun 6
American Airlines Logo
5:00 am - 12:24 pm
SDF
-
BIS
8h 24m
2 stops
American Airlines Logo
2:00 pm - 10:05 pm
BIS
-
SDF
7h 05m
1 stop
$428American Airlines
Tue, Jun 2 - Sat, Jun 6
American Airlines Logo
5:00 am - 12:24 pm
SDF
-
BIS
8h 24m
2 stops
American Airlines Logo
12:47 pm - 12:28 am
BIS
-
SDF
10h 41m
2 stops
$433American Airlines
Wed, Jul 15 - Wed, Jul 29
American Airlines Logo
5:04 am - 12:16 pm
SDF
-
BIS
8h 12m
2 stops
American Airlines Logo
1:55 pm - 11:46 pm
BIS
-
SDF
8h 51m
1 stop
$454American Airlines
Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
5:04 am - 12:16 pm
SDF
-
BIS
8h 12m
2 stops
American Airlines Logo
1:16 pm - 12:34 am
BIS
-
SDF
10h 18m
2 stops
$485American Airlines
Wed, Jul 15 - Wed, Jul 29
American Airlines Logo
5:04 am - 12:16 pm
SDF
-
BIS
8h 12m
2 stops
American Airlines Logo
12:46 pm - 12:34 am
BIS
-
SDF
10h 48m
2 stops
$511American Airlines
Wed, Jul 15 - Wed, Jul 22
American Airlines Logo
5:04 am - 12:16 pm
SDF
-
BIS
8h 12m
2 stops
American Airlines Logo
12:46 pm - 12:34 am
BIS
-
SDF
10h 48m
2 stops
$597American Airlines
Tue, Jun 30 - Sun, Jul 5
American Airlines Logo
6:51 am - 12:17 pm
SDF
-
BIS
6h 26m
1 stop
American Airlines Logo
1:01 pm - 10:04 pm
BIS
-
SDF
8h 03m
1 stop
$788American Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Bismarck flights

Get data-powered insights and trends into flights from Louisville to Bismarck to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Louisville to Bismarck?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Louisville to Bismarck were found on Delta ($345) and American Airlines ($398).

Find deals

Good to know

Cheapest flight$345
Flight from Louisville to Bismarck

When to book flights from Louisville to Bismarck

Are your dates flexible? Find out the best times to travel from Louisville to Bismarck based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Bismarck

  • What is the cheapest flight from Louisville to Bismarck?

    In the last 3 days, the lowest price for a flight from Louisville to Bismarck was $345 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and Bismarck?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Louisville to Bismarck?

    Louisville and Bismarck are both served by 1 main airport. You will leave Louisville from Louisville Intl and will be arriving at Bismarck.

  • Which aircraft models fly most regularly from Louisville to Bismarck?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Bismarck?

    SkyTeam, and oneworld are the airline alliances operating flights between Louisville and Bismarck, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Bismarck, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to Bismarck are Delta and American Airlines. With an average price for the route of $358 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $351 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Louisville to Bismarck?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Bismarck.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Bismarck?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bismarck from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Bismarck?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bismarck with an airline and back to Louisville with another airline. Booking your flights between Louisville and BIS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Bismarck?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bismarck from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Louisville to Bismarck

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Bismarck. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Bismarck? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8455 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.8Comfort
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Everything you need to know for your flight from Louisville to Bismarck

Information on your arrival and departure airports

Louisville (SDF)
Bismarck (BIS)