Cheap flights from Bismarck to Chicago from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Chicago departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Bismarck to Chicago (BIS-CHI)

Cheap round-trip flights

Delta Logo
1:14 pm - 7:43 pmBIS-ORD
6h 29m1 stop
Delta Logo
3:50 pm - 7:37 pmORD-BIS
3h 47m1 stop
$270Delta
Find Deal
Fri, Oct 24 - Sat, Oct 25
Delta Logo
1:14 pm - 7:43 pmBIS-ORD
6h 29m1 stop
Delta Logo
1:25 pm - 11:16 pmORD-BIS
9h 51m2 stops
$275Delta
Find Deal
Fri, Oct 24 - Sat, Oct 25
American Airlines Logo
12:51 pm - 3:09 pmBIS-ORD
2h 18mnonstop
American Airlines Logo
1:20 pm - 10:26 pmORD-BIS
9h 06m1 stop
$277American Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
American Airlines Logo
1:32 pm - 3:50 pmBIS-ORD
2h 18mnonstop
American Airlines Logo
10:33 am - 12:57 pmORD-BIS
2h 24mnonstop
$283American Airlines
Find Deal
Wed, Sep 24 - Thu, Oct 9
American Airlines Logo
2:32 pm - 9:45 pmBIS-ORD
7h 13m1 stop
American Airlines Logo
1:20 pm - 10:26 pmORD-BIS
9h 06m1 stop
$287American Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 20
Delta Logo
11:30 am - 6:08 pmBIS-MDW
6h 38m1 stop
Delta Logo
2:00 pm - 7:57 pmMDW-BIS
5h 57m1 stop
$301Delta
Find Deal
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
1:58 pm - 1:08 pmBIS-ORD
23h 10m2 stops
United Airlines Logo
2:17 pm - 12:54 pmORD-BIS
22h 37m1 stop
$490United Airlines
Find Deal
Wed, Oct 1 - Fri, Oct 3
United Airlines Logo
6:00 am - 6:25 pmBIS-ORD
12h 25m1 stop
United Airlines Logo
9:44 pm - 4:29 pmORD-BIS
18h 45m1 stop
$503United Airlines
Find Deal
Wed, Oct 1 - Fri, Oct 3
 Logo
11:36 am - 9:32 pmBIS-ORD
9h 56m1 stop
 Logo
8:49 pm - 10:46 amORD-BIS
37h 57m2 stops
Thu, Sep 18 - Fri, Sep 19
 Logo
12:59 pm - 6:14 pmBIS-ORD
29h 15m2 stops
 Logo
2:07 pm - 12:09 pmORD-BIS
22h 02m1 stop
Fri, Sep 26 - Sun, Sep 28

United Airlines flights from Bismarck to Chicago

Our best United Airlines deals on Bismarck to Chicago flight tickets
United Airlines
Oct 1
BIS1:58 pmBismarck
23h 10m
2 stops
ORD1:08 pmChicago O'Hare Intl
Oct 3
ORD2:17 pmChicago O'Hare Intl
22h 37m
1 stop
BIS12:54 pmBismarck
United Airlines
Oct 1
BIS6:00 amBismarck
12h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
Oct 3
ORD9:44 pmChicago O'Hare Intl
18h 45m
1 stop
BIS4:29 pmBismarck
United Airlines
Oct 30
BIS1:56 pmBismarck
10h 03m
1 stop
ORD11:59 pmChicago O'Hare Intl
Oct 31
ORD6:15 pmChicago O'Hare Intl
22h 11m
1 stop
BIS4:26 pmBismarck

Delta flights from Bismarck to Chicago

Our best Delta deals on Bismarck to Chicago flight tickets
Delta
Sep 9
BIS5:00 amBismarck
3h 24m
1 stop
ORD8:24 amChicago O'Hare Intl
Sep 13
ORD5:15 pmChicago O'Hare Intl
6h 07m
1 stop
BIS11:22 pmBismarck
Delta
Oct 24
BIS1:14 pmBismarck
6h 29m
1 stop
ORD7:43 pmChicago O'Hare Intl
Oct 25
ORD3:50 pmChicago O'Hare Intl
3h 47m
1 stop
BIS7:37 pmBismarck
Delta
Oct 24
BIS1:14 pmBismarck
6h 29m
1 stop
ORD7:43 pmChicago O'Hare Intl
Oct 25
ORD1:25 pmChicago O'Hare Intl
9h 51m
2 stops
BIS11:16 pmBismarck

momondo Fare Finder

 
Customize your flight search to find flights from Bismarck to Chicago 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 September 2, 2025.
Use the filters below to find and compare flights from Bismarck to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckChicago

BIS - ORD

BISORD

Bismarck

Fri 10/24

1:14 pm-7:43 pm

1 stop6h 29m

Chicago O'Hare Intl

Sat 10/25

3:50 pm-7:37 pm

1 stop3h 47m

$270

BismarckChicago

BIS - ORD

BISORD

Bismarck

Fri 10/24

1:14 pm-7:43 pm

1 stop6h 29m

Chicago O'Hare Intl

Sat 10/25

1:25 pm-11:16 pm

2 stops9h 51m

$275

BismarckChicago

BIS - ORD

BISORD

Bismarck

Tue 9/16

12:51 pm-3:09 pm

Nonstop2h 18m

Chicago O'Hare Intl

Sat 9/20

1:20 pm-10:26 pm

1 stop9h 06m

$277

BismarckChicago

BIS - ORD

BISORD

Bismarck

Wed 9/24

1:32 pm-3:50 pm

Nonstop2h 18m

Chicago O'Hare Intl

Thu 10/9

10:33 am-12:57 pm

Nonstop2h 24m

$283

BismarckChicago

BIS - ORD

BISORD

Bismarck

Tue 9/16

2:32 pm-9:45 pm

1 stop7h 13m

Chicago O'Hare Intl

Sat 9/20

1:20 pm-10:26 pm

1 stop9h 06m

$287

BismarckChicago

BIS - MDW

BISMDW

Bismarck

Thu 1/15

11:30 am-6:08 pm

1 stop6h 38m

Chicago Midway

Mon 1/19

2:00 pm-7:57 pm

1 stop5h 57m

$301

BismarckChicago

BIS - ORD

BISORD

Bismarck

Wed 10/1

1:58 pm-1:08 pm

2 stops23h 10m

Chicago O'Hare Intl

Fri 10/3

2:17 pm-12:54 pm

1 stop22h 37m

$490

BismarckChicago

BIS - ORD

BISORD

Bismarck

Wed 10/1

6:00 am-6:25 pm

1 stop12h 25m

Chicago O'Hare Intl

Fri 10/3

9:44 pm-4:29 pm

1 stop18h 45m

$503

BismarckChicago

BIS - ORD

BISORD

Bismarck

Thu 9/18

11:36 am-9:32 pm

1 stop9h 56m

Chicago O'Hare Intl

Fri 9/19

8:49 pm-10:46 am

2 stops37h 57m

$505

BismarckChicago

BIS - ORD

BISORD

Bismarck

Fri 9/26

12:59 pm-6:14 pm

2 stops29h 15m

Chicago O'Hare Intl

Sun 9/28

2:07 pm-12:09 pm

1 stop22h 02m

$582

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 Chicago from

How to get the cheapest flight ticket from Bismarck to Chicago

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 typical price of a round-trip flight between Bismarck and Chicago?

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Bismarck, with most prices found around $248. If you’re not able to fly to Chicago in February, then July is your next best option. Flight prices from Bismarck to Chicago during July average around $259.

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

The cheapest day to depart on your flight to Chicago is on a Saturday when prices can be found for as low as $343. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bismarck to Chicago for around $733.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Bismarck to Chicago during this time can be as low as $385. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $418.

What is the cheapest Bismarck to Chicago flight route?

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

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

There is only 1 cabin class available to choose from on Bismarck to Chicago 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 Bismarck to Chicago flights?

You could potentially save up to 71% on your flight if you consider stops on a Bismarck to Chicago flight.

When to book flights from Bismarck to Chicago

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

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

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

Best Price Found

$321

Fastest flight time

2h 07m

Direct flights

Every day

Airports in Chicago

1 airport
The best one-way flight to Chicago from Bismarck in the past 72 hours is $321. The best round-trip flight deal from Bismarck to Chicago found on momondo in the last 72 hours is $329.
The fastest flight from Bismarck to Chicago takes 2h 07m
Direct flights go from Bismarck to Chicago every day.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)
  • How far is Bismarck to Chicago by plane?

    The distance between Bismarck and Chicago is about 732.2 mi. By plane, this route typically takes 2h 14m.

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

    Prices for flights from Bismarck Airport to Chicago are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bismarck Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Bismarck to Chicago

Compare and see reviews for airlines that fly from Bismarck to Chicago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $247Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • American Airlines Flights From Bismarck to Chicago

    The lowest priced American Airlines flight from Bismarck to Chicago from the last 72 hours was $247. Generally, American Airlines has 1 flight on this route every week with an average price of $417. American Airlines is rated 7.2/10 by our users.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Lansing
Portage
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bismarck to Chicago. momondo saves you time and could save you money on your trip.

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

Flights from Bismarck to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Chicago from Bismarck. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Chicago from Bismarck are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Sun 9/7
Sun 9/14

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago