BIS - STL

$177 Find Cheap Flights from Bismarck to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to St. Louis departing on 5/8. 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 St. Louis

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

Cheapest round-trip
$339
Typical prices: $435-$358
Delta
pá 5/1út 5/5
BIS - STL • 1 stop
Cheapest one-way
$177
Multiple Airlines
pá 5/8
BIS - STL • 2 stops
Top airlines
Cheapest • from $339 (round-trip)
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 Bismarck and St. Louis. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $323 (round-trip)
Shortest trip • 5h 04m (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 St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bismarck to St. Louis (BIS-STL)

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

pá, květen 1 - út, květen 5
Delta Logo
5:17 pm - 11:13 pm
BIS
-
STL
5h 56m
1 stop
Delta Logo
6:20 am - 10:34 am
STL
-
BIS
4h 14m
1 stop
$339Delta
pá, květen 1 - út, květen 5
American Airlines Logo
2:26 pm - 10:59 pm
BIS
-
STL
8h 33m
1 stop
American Airlines Logo
12:27 pm - 10:55 pm
STL
-
BIS
10h 28m
2 stops
$344American Airlines
pá, květen 22 - út, květen 26
American Airlines Logo
12:42 pm - 8:30 pm
BIS
-
STL
7h 48m
1 stop
American Airlines Logo
6:00 am - 12:12 pm
STL
-
BIS
6h 12m
1 stop
$395American Airlines
pá, květen 1 - út, květen 5
American Airlines Logo
2:26 pm - 11:46 pm
BIS
-
STL
9h 20m
2 stops
American Airlines Logo
12:27 pm - 10:55 pm
STL
-
BIS
10h 28m
2 stops
$435American Airlines
st, červen 17 - út, červen 30
American Airlines Logo
2:00 pm - 9:37 pm
BIS
-
STL
7h 37m
1 stop
American Airlines Logo
1:45 pm - 12:17 pm
STL
-
BIS
22h 32m
1 stop
$474American Airlines
čt, květen 14 - čt, květen 21
Delta Logo
5:00 am - 8:46 am
BIS
-
STL
3h 46m
1 stop
Delta Logo
6:21 am - 10:29 am
STL
-
BIS
4h 08m
1 stop
$502Delta
so, srpen 1 - ne, srpen 2
Delta Logo
5:40 pm - 10:03 pm
BIS
-
STL
4h 23m
1 stop
Delta Logo
6:21 am - 10:30 am
STL
-
BIS
4h 09m
1 stop
$512Delta
čt, květen 14 - po, květen 18
Delta Logo
5:00 am - 10:32 am
BIS
-
STL
5h 32m
1 stop
Delta Logo
6:21 am - 10:29 am
STL
-
BIS
4h 08m
1 stop
$542Delta
pá, červenec 31 - ne, srpen 2
American Airlines Logo
12:42 pm - 8:29 pm
BIS
-
STL
7h 47m
1 stop
American Airlines Logo
6:00 am - 12:12 pm
STL
-
BIS
6h 12m
1 stop
$557American Airlines
so, srpen 1 - ne, srpen 2
American Airlines Logo
2:00 pm - 11:56 pm
BIS
-
STL
9h 56m
2 stops
American Airlines Logo
7:00 am - 12:12 pm
STL
-
BIS
5h 12m
1 stop
$566American Airlines
Booking Insights

KAYAK's insights & trends for Bismarck to St. Louis flights

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

How much is a round-trip flight from Bismarck to St. Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bismarck to St. Louis departing in May.

Good to know

Low seasonAugust
Cheapest flight$177
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Bismarck to St. Louis

When to book flights from Bismarck to St. Louis

Are your dates flexible? Find out the best times to travel from Bismarck to St. Louis 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 St. Louis

  • What is the cheapest flight from Bismarck to St. Louis?

    In the last 3 days, the lowest price for a flight from Bismarck to St. Louis was $177 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Bismarck and St. Louis?

    No, a passport isn't needed to fly from Bismarck to St. Louis. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Bismarck to St. Louis?

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

  • Which airline alliances offer flights from Bismarck to St. Louis?

    SkyTeam is the only airline alliance operating flights between Bismarck and St. Louis.

  • How does KAYAK find such low prices on flights from Bismarck to St. Louis?

    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 St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis 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 St. Louis?

    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 St. Louis with an airline and back to Bismarck with another airline. Booking your flights between Bismarck and STL 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 St. Louis?

    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 St. Louis 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 St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to St. Louis. 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 St. Louis? 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 8422 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
7.9Comfort
Airline reviews

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

4.0 OkayDerek, Apr 2026
SEA - HNL
Read more Delta reviews

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Landed without a gate ready. Plane is extremely old and dirty.

All the amenities was wonderful, if they could keep their prices that low. I'd fly with them all the time.

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

Everything you need to know for your flight from Bismarck to St. Louis

Information on your arrival and departure airports