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Cheap flights from Chicago to Bismarck from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Bismarck departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:55 am - 12:29 pm
ORD
-
BIS
2h 34mnonstop
American Airlines Logo
12:59 pm - 3:23 pm
BIS
-
ORD
2h 24mnonstop
$243American Airlines
Sat, May 2 - Sat, May 9
Delta Logo
3:53 pm - 7:35 pm
ORD
-
BIS
3h 42m
1 stop
Delta Logo
10:00 am - 4:51 pm
BIS
-
ORD
6h 51m
1 stop
$251Delta
Sat, May 2 - Sat, May 9
American Airlines Logo
9:55 am - 12:29 pm
ORD
-
BIS
2h 34mnonstop
American Airlines Logo
6:00 am - 3:18 pm
BIS
-
ORD
9h 18m
1 stop
$253American Airlines
Sat, May 2 - Sat, May 9
Delta Logo
2:05 pm - 8:19 pm
MDW
-
BIS
6h 14m
1 stop
Delta Logo
8:05 am - 1:32 pm
BIS
-
MDW
5h 27m
1 stop
$263Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
2:05 pm - 8:19 pm
MDW
-
BIS
6h 14m
1 stop
Delta Logo
5:00 am - 12:43 pm
BIS
-
MDW
7h 43m
2 stops
$268Delta
Tue, Apr 7 - Tue, Apr 14
American Airlines Logo
9:55 am - 12:29 pm
ORD
-
BIS
2h 34mnonstop
American Airlines Logo
12:59 pm - 3:23 pm
BIS
-
ORD
2h 24mnonstop
$275American Airlines
Tue, May 5 - Sun, May 10
American Airlines Logo
9:55 am - 12:29 pm
ORD
-
BIS
2h 34mnonstop
American Airlines Logo
2:26 pm - 10:20 pm
BIS
-
ORD
7h 54m
1 stop
$285American Airlines
Tue, May 5 - Sun, May 10
Delta Logo
7:00 am - 4:36 pm
ORD
-
BIS
9h 36m
2 stops
Delta Logo
10:00 am - 2:57 pm
BIS
-
ORD
4h 57m
1 stop
$300Delta
Sat, May 2 - Sat, May 9
Delta Logo
3:47 pm - 7:34 pm
ORD
-
BIS
3h 47m
1 stop
Delta Logo
11:09 am - 4:51 pm
BIS
-
ORD
5h 42m
1 stop
$307Delta
Wed, May 27 - Mon, Jun 1
American Airlines Logo
9:55 am - 12:29 pm
ORD
-
BIS
2h 34mnonstop
American Airlines Logo
12:59 pm - 3:23 pm
BIS
-
ORD
2h 24mnonstop
$319American Airlines
Thu, May 14 - Mon, May 18

American Airlines flights from Chicago to Bismarck

Our best American Airlines deals on Chicago to Bismarck flight tickets
American Airlines
May 2
ORD9:55 amChicago O'Hare Intl
2h 34m
BIS12:29 pmBismarck
May 9
BIS12:59 pmBismarck
2h 24m
ORD3:23 pmChicago O'Hare Intl
$243
American Airlines
May 2
ORD9:55 amChicago O'Hare Intl
2h 34m
BIS12:29 pmBismarck
May 9
BIS6:00 amBismarck
9h 18m
1 stop
ORD3:18 pmChicago O'Hare Intl
$253
American Airlines
May 14
ORD9:55 amChicago O'Hare Intl
2h 34m
BIS12:29 pmBismarck
May 18
BIS12:59 pmBismarck
2h 24m
ORD3:23 pmChicago O'Hare Intl
$319

Delta flights from Chicago to Bismarck

Our best Delta deals on Chicago to Bismarck flight tickets
Delta
May 2
ORD3:53 pmChicago O'Hare Intl
3h 42m
1 stop
BIS7:35 pmBismarck
May 9
BIS10:00 amBismarck
6h 51m
1 stop
ORD4:51 pmChicago O'Hare Intl
$251
Delta
Apr 7
MDW2:05 pmChicago Midway
6h 14m
1 stop
BIS8:19 pmBismarck
Apr 14
BIS8:05 amBismarck
5h 27m
1 stop
MDW1:32 pmChicago Midway
$263
Delta
Apr 7
MDW2:05 pmChicago Midway
6h 14m
1 stop
BIS8:19 pmBismarck
Apr 14
BIS5:00 amBismarck
7h 43m
2 stops
MDW12:43 pmChicago Midway
$268

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Bismarck that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 12, 2026.
Use the filters below to find and compare flights from Chicago to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Sat 5/2

9:55 am-12:29 pm

Nonstop2h 34m

Bismarck

Sat 5/9

12:59 pm-3:23 pm

Nonstop2h 24m

$243

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Sat 5/2

3:53 pm-7:35 pm

1 stop3h 42m

Bismarck

Sat 5/9

10:00 am-4:51 pm

1 stop6h 51m

$251

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Sat 5/2

9:55 am-12:29 pm

Nonstop2h 34m

Bismarck

Sat 5/9

6:00 am-3:18 pm

1 stop9h 18m

$253

ChicagoBismarck

MDW - BIS

MDWBIS

Chicago Midway

Tue 4/7

2:05 pm-8:19 pm

1 stop6h 14m

Bismarck

Tue 4/14

8:05 am-1:32 pm

1 stop5h 27m

$263

ChicagoBismarck

MDW - BIS

MDWBIS

Chicago Midway

Tue 4/7

2:05 pm-8:19 pm

1 stop6h 14m

Bismarck

Tue 4/14

5:00 am-12:43 pm

2 stops7h 43m

$268

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Tue 5/5

9:55 am-12:29 pm

Nonstop2h 34m

Bismarck

Sun 5/10

12:59 pm-3:23 pm

Nonstop2h 24m

$275

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Tue 5/5

9:55 am-12:29 pm

Nonstop2h 34m

Bismarck

Sun 5/10

2:26 pm-10:20 pm

1 stop7h 54m

$285

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Sat 5/2

7:00 am-4:36 pm

2 stops9h 36m

Bismarck

Sat 5/9

10:00 am-2:57 pm

1 stop4h 57m

$300

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Wed 5/27

3:47 pm-7:34 pm

1 stop3h 47m

Bismarck

Mon 6/1

11:09 am-4:51 pm

1 stop5h 42m

$307

ChicagoBismarck

ORD - BIS

ORDBIS

Chicago O'Hare Intl

Thu 5/14

9:55 am-12:29 pm

Nonstop2h 34m

Bismarck

Mon 5/18

12:59 pm-3:23 pm

Nonstop2h 24m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bismarck from

How to get the cheapest flight ticket from Chicago to Bismarck

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

What is the cheapest month to fly to Bismarck?

In general, January is the cheapest month to fly from Chicago to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $199. If you aren’t able to travel during the month of January, then book flights to Bismarck from Chicago during November instead. Flights to Bismarck in November, while not as cheap as those in January, still average around $248.

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

The cheapest day to depart from Chicago to Bismarck is on a Wednesday. Travelers who choose to depart for Bismarck on a Wednesday will often find tickets for as low as $264. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $734. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bismarck.

What is the cheapest Chicago to Bismarck flight route?

Fly from Chicago O'Hare Intl to Bismarck for the best Chicago - Bismarck flight prices

What cabin class options are available on Chicago to Bismarck flights?

There is only 1 cabin class available to choose from on Chicago to Bismarck flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Bismarck flights?

No. A direct flight is the cheapest option for a flight between Chicago to Bismarck.

When to book flights from Chicago to Bismarck

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

Cheap Chicago to Bismarck (CHI to BIS) flight deals and tips

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

Best Price Found

$533

Fastest flight time

2h 27m

Direct flights

Every day

Airports in Bismarck

1 airport
The best flight deal from Chicago to Bismarck found on momondo in the last 72 hours is $533
The fastest flight from Chicago to Bismarck takes 2h 27m
Direct flights go from Chicago to Bismarck every day.
There is 1 airport in Bismarck. From Chicago there are direct flights to Bismarck (BIS).
Search flight deals

  • How far is Chicago to Bismarck by plane?

    Chicago and Bismarck are 732.2 mi apart from one another. 2h 27m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Bismarck Airport?

    Prices for flights from Chicago to Bismarck Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Bismarck Airport?

  • How old do you have to be to fly from Chicago to Bismarck Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bismarck Airport.

  • What documentation or ID do you need to fly to Bismarck Airport?

    The necessary travel and health documents for your Bismarck Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Bismarck?

  • What is the most popular airline from Chicago to Bismarck?

Best airlines flying from Chicago to Bismarck

Compare and see reviews for airlines that fly from Chicago to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
7.9
8,286 reviews
Search Delta flights
American AirlinesPriceFrom $255Free CancellationRating
7.1
11,435 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Bismarck. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Chicago to Bismarck on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Bismarck.

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

Yes. momondo can track prices for Chicago to Bismarck flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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