BWI - BIS

$289 Find Cheap Flights from Baltimore to Bismarck

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore 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 Baltimore 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 Baltimore to Bismarck, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$321
Typical prices: $427-$329
Delta
Tue 8/4Wed 8/12
BWI - BIS • 1 stop
Cheapest one-way
$289
Multiple Airlines
Wed 7/29
BWI - BIS • 3 stops
Top airlines
Delta
Cheapest • from $321 (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 Baltimore and Bismarck. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $339 (round-trip)
Minneapolis (MSP)
Shortest trip • 6h 01m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 19% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Baltimore to Bismarck (BWI-BIS)

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

Tue, Aug 4 - Wed, Aug 12
Delta Logo
6:05 am - 10:30 am
BWI
-
BIS
5h 25m
1 stop
Delta Logo
1:27 pm - 9:30 pm
BIS
-
BWI
7h 03m
1 stop
$321Delta
Wed, Oct 14 - Wed, Oct 21
Delta Logo
6:00 am - 2:25 pm
BWI
-
BIS
9h 25m
2 stops
Delta Logo
3:00 pm - 11:46 pm
BIS
-
BWI
7h 46m
1 stop
$326Delta
Sat, Jul 4 - Tue, Jul 14
Delta Logo
2:16 pm - 11:14 pm
BWI
-
BIS
9h 58m
2 stops
Delta Logo
5:40 pm - 11:13 pm
BIS
-
BWI
4h 33m
1 stop
$348Delta
Tue, Jul 28 - Wed, Aug 5
Delta Logo
6:20 am - 12:47 pm
BWI
-
BIS
7h 27m
1 stop
Delta Logo
1:27 pm - 9:30 pm
BIS
-
BWI
7h 03m
1 stop
$350Delta
Sat, Jul 4 - Tue, Jul 14
Delta Logo
2:16 pm - 11:14 pm
BWI
-
BIS
9h 58m
2 stops
Delta Logo
5:00 am - 5:15 pm
BIS
-
BWI
11h 15m
2 stops
$353Delta
Wed, Aug 5 - Tue, Aug 11
Delta Logo
6:08 am - 12:47 pm
BWI
-
BIS
7h 39m
2 stops
Delta Logo
1:27 pm - 9:30 pm
BIS
-
BWI
7h 03m
1 stop
$355Delta
Wed, Jun 24 - Wed, Jul 1
Delta Logo
6:19 am - 10:36 am
BWI
-
BIS
5h 17m
1 stop
Delta Logo
8:00 am - 9:25 pm
BIS
-
BWI
12h 25m
2 stops
$370Delta
Wed, Jun 24 - Wed, Jul 1
Delta Logo
6:19 am - 10:36 am
BWI
-
BIS
5h 17m
1 stop
Delta Logo
5:42 pm - 11:13 pm
BIS
-
BWI
4h 31m
1 stop
$376Delta
Wed, Jun 24 - Wed, Jul 1
Delta Logo
6:19 am - 10:36 am
BWI
-
BIS
5h 17m
1 stop
Delta Logo
8:00 am - 9:25 pm
BIS
-
BWI
12h 25m
2 stops
$381Delta
Wed, Jun 24 - Wed, Jul 1
Delta Logo
6:19 am - 10:36 am
BWI
-
BIS
5h 17m
1 stop
Delta Logo
8:00 am - 2:04 pm
BIS
-
BWI
5h 04m
1 stop
$392Delta
Booking Insights

KAYAK's insights & trends for Baltimore to Bismarck flights

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

How much is a round-trip flight from Baltimore to Bismarck?

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

What is the cheapest month to fly from Baltimore to Bismarck?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Bismarck, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Bismarck is February, where tickets cost $339 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $600 and $493 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$289
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Baltimore to Bismarck

When to book flights from Baltimore to Bismarck

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

  • What is the cheapest flight from Baltimore to Bismarck?

    In the last 3 days, the lowest price for a flight from Baltimore to Bismarck was $289 for a one-way ticket and $321 for a round-trip.

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

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

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

    Baltimore airport is called Baltimore/Washington and the only airport in Bismarck is Bismarck.

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

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

  • Which airline alliances offer flights from Baltimore to Bismarck?

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

  • How does KAYAK find such low prices on flights from Baltimore 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 Baltimore to Bismarck.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bismarck from Baltimore 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 Baltimore 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 Baltimore with another airline. Booking your flights between Baltimore 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 Baltimore 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 Baltimore 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 Baltimore to Bismarck

 
See real verified KAYAK customer reviews for airlines flying from Baltimore 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 Baltimore 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 8454 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
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

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

Information on your arrival and departure airports

Baltimore (BWI)
Bismarck (BIS)