BIS - SDF

$311 Find Cheap Flights from Bismarck to Louisville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to Louisville departing on 5/13. 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 Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Louisville, 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 Bismarck to Louisville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$311
American Airlines
Wed 5/13Sat 5/16
BIS - SDF • 1 stop
Top airlines
Cheapest • from $311 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bismarck and Louisville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $422 (round-trip)
Shortest trip • 4h 22m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bismarck to Louisville (BIS-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bismarck to Louisville 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 Bismarck to Louisville

Wed, May 13 - Sat, May 16
American Airlines Logo
2:26 pm - 11:11 pm
BIS
-
SDF
7h 45m
1 stop
American Airlines Logo
5:41 pm - 10:55 pm
SDF
-
BIS
6h 14m
1 stop
$311American Airlines
Wed, May 13 - Sat, May 16
Delta Logo
1:14 pm - 12:25 am
BIS
-
SDF
10h 11m
2 stops
Delta Logo
4:28 pm - 7:34 pm
SDF
-
BIS
4h 06m
1 stop
$350Delta
Wed, May 13 - Sat, May 16
American Airlines Logo
2:26 pm - 9:41 pm
BIS
-
SDF
6h 15m
1 stop
American Airlines Logo
5:41 pm - 10:55 pm
SDF
-
BIS
6h 14m
1 stop
$367American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
12:59 pm - 10:08 pm
BIS
-
SDF
8h 09m
2 stops
American Airlines Logo
5:56 am - 12:29 pm
SDF
-
BIS
7h 33m
1 stop
$372American Airlines
Wed, May 13 - Sat, May 16
Delta Logo
1:14 pm - 12:25 am
BIS
-
SDF
10h 11m
2 stops
Delta Logo
4:28 pm - 7:34 pm
SDF
-
BIS
4h 06m
1 stop
$384Delta
Thu, Oct 8 - Tue, Oct 13
American Airlines Logo
1:45 pm - 11:06 pm
BIS
-
SDF
8h 21m
1 stop
American Airlines Logo
6:57 am - 12:04 pm
SDF
-
BIS
6h 07m
1 stop
$425American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
2:26 pm - 12:23 am
BIS
-
SDF
8h 57m
2 stops
American Airlines Logo
11:16 am - 10:55 pm
SDF
-
BIS
12h 39m
2 stops
$433American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
2:26 pm - 12:23 am
BIS
-
SDF
8h 57m
2 stops
American Airlines Logo
11:16 am - 10:55 pm
SDF
-
BIS
12h 39m
2 stops
$460American Airlines
Thu, Oct 8 - Tue, Oct 13
Delta Logo
5:00 am - 10:17 am
BIS
-
SDF
4h 17m
1 stop
Delta Logo
6:00 am - 2:25 pm
SDF
-
BIS
9h 25m
2 stops
$470Delta
Wed, May 13 - Sat, May 16
American Airlines Logo
2:26 pm - 12:23 am
BIS
-
SDF
8h 57m
2 stops
American Airlines Logo
11:16 am - 10:55 pm
SDF
-
BIS
12h 39m
2 stops
$485American Airlines
Booking Insights

KAYAK's insights & trends for Bismarck to Louisville flights

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

Which airlines provide the cheapest flights from Bismarck to Louisville?

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 Bismarck to Louisville were found on American Airlines ($311) and Delta ($350).

Good to know

Cheapest flight$311
Flight from Bismarck to Louisville

When to book flights from Bismarck to Louisville

Are your dates flexible? Find out the best times to travel from Bismarck to Louisville 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 Bismarck to Louisville

  • What is the cheapest flight from Bismarck to Louisville?

    In the last 3 days, the lowest price for a flight from Bismarck to Louisville was $311 for a round-trip ticket.

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

    A passport is not required to fly from Bismarck to Louisville.

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

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

  • Which airline alliances offer flights from Bismarck to Louisville?

    oneworld is the only airline alliance operating flights between Bismarck and Louisville.

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

    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 Bismarck to Louisville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Bismarck 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 Bismarck to Louisville?

    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 Louisville with an airline and back to Bismarck with another airline. Booking your flights between Bismarck and SDF 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 Bismarck to Louisville?

    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 Louisville from Bismarck up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bismarck to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to Louisville. 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 Bismarck to Louisville? 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.
7.1
American AirlinesOverall score based on 11584 reviews
7.9Crew
6.4Food
7.2Comfort
6.9Entertainment
7.5Boarding
Airline reviews

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

2.0 MediocrePatricia, Apr 2026
CLT - SAV
Read more American Airlines reviews

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Flight was fine, but not having WiFi was a major negative

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

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

Information on your arrival and departure airports