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Cheap flights from Bismarck to Chicago from $170

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 3/15. 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
0 bags

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Find the cheapest flights from Bismarck to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:43 pm - 3:06 pm
BIS
-
ORD
2h 23mnonstop
American Airlines Logo
9:45 am - 12:13 pm
ORD
-
BIS
2h 28mnonstop
$235American Airlines
Wed, Apr 22 - Sat, Apr 25
Delta Logo
7:47 am - 1:25 pm
BIS
-
MDW
5h 38m
1 stop
Delta Logo
9:30 am - 4:06 pm
MDW
-
BIS
6h 36m
1 stop
$255Delta
Tue, Apr 7 - Sat, Apr 11
Delta Logo
6:10 am - 10:25 am
BIS
-
ORD
4h 15m
1 stop
Delta Logo
6:51 pm - 11:22 pm
ORD
-
BIS
4h 31m
1 stop
$255Delta
Sat, Feb 21 - Sat, Mar 7
Delta Logo
5:00 am - 12:29 pm
BIS
-
MDW
7h 29m
2 stops
Delta Logo
9:30 am - 4:06 pm
MDW
-
BIS
6h 36m
1 stop
$260Delta
Tue, Apr 7 - Sat, Apr 11
Delta Logo
6:10 am - 11:45 am
BIS
-
ORD
5h 35m
1 stop
Delta Logo
2:05 pm - 11:22 pm
ORD
-
BIS
9h 17m
2 stops
$260Delta
Sat, Feb 21 - Wed, Mar 4
Delta Logo
5:00 am - 12:29 pm
BIS
-
MDW
7h 29m
2 stops
Delta Logo
1:10 pm - 7:35 pm
MDW
-
BIS
6h 25m
2 stops
$266Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
6:10 am - 1:20 pm
BIS
-
ORD
7h 10m
2 stops
Delta Logo
2:05 pm - 11:22 pm
ORD
-
BIS
9h 17m
2 stops
$266Delta
Sat, Feb 21 - Sat, Mar 7
American Airlines Logo
12:43 pm - 3:06 pm
BIS
-
ORD
2h 23mnonstop
American Airlines Logo
9:45 am - 12:13 pm
ORD
-
BIS
2h 28mnonstop
$268American Airlines
Wed, Apr 8 - Sat, Apr 11
American Airlines Logo
2:26 pm - 9:56 pm
BIS
-
ORD
7h 30m
1 stop
American Airlines Logo
9:45 am - 12:13 pm
ORD
-
BIS
2h 28mnonstop
$277American Airlines
Wed, Apr 22 - Sat, Apr 25
Delta Logo
7:47 am - 1:25 pm
BIS
-
MDW
5h 38m
1 stop
Delta Logo
2:12 pm - 7:35 pm
MDW
-
BIS
5h 23m
1 stop
$287Delta
Sun, Apr 5 - Tue, Apr 14

American Airlines flights from Bismarck to Chicago

Our best American Airlines deals on Bismarck to Chicago flight tickets
American Airlines
Apr 8
BIS12:43 pmBismarck
2h 23m
ORD3:06 pmChicago O'Hare Intl
Apr 11
ORD9:45 amChicago O'Hare Intl
2h 28m
BIS12:13 pmBismarck
$268
American Airlines
Apr 7
BIS12:43 pmBismarck
2h 23m
ORD3:06 pmChicago O'Hare Intl
Apr 14
ORD9:45 amChicago O'Hare Intl
2h 28m
BIS12:13 pmBismarck
$306
American Airlines
Jan 21
BIS2:58 pmBismarck
7h 40m
1 stop
ORD10:38 pmChicago O'Hare Intl
Jan 28
ORD1:15 pmChicago O'Hare Intl
9h 12m
1 stop
BIS10:27 pmBismarck
$329

Delta flights from Bismarck to Chicago

Our best Delta deals on Bismarck to Chicago flight tickets
Delta
Feb 21
BIS6:10 amBismarck
5h 35m
1 stop
ORD11:45 amChicago O'Hare Intl
Mar 4
ORD6:15 amChicago O'Hare Intl
4h 20m
1 stop
BIS10:35 amBismarck
$255
Delta
Feb 21
BIS5:26 pmBismarck
4h 04m
1 stop
ORD9:30 pmChicago O'Hare Intl
Mar 7
ORD2:05 pmChicago O'Hare Intl
9h 17m
2 stops
BIS11:22 pmBismarck
$260
Delta
Feb 21
BIS6:10 amBismarck
7h 10m
2 stops
ORD1:20 pmChicago O'Hare Intl
Mar 7
ORD2:05 pmChicago O'Hare Intl
9h 17m
2 stops
BIS11:22 pmBismarck
$266

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 January 15, 2026.
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

Wed 4/22

12:43 pm-3:06 pm

Nonstop2h 23m

Chicago O'Hare Intl

Sat 4/25

9:45 am-12:13 pm

Nonstop2h 28m

$235

BismarckChicago

BIS - MDW

BISMDW

Bismarck

Tue 4/7

7:47 am-1:25 pm

1 stop5h 38m

Chicago Midway

Sat 4/11

9:30 am-4:06 pm

1 stop6h 36m

$255

BismarckChicago

BIS - ORD

BISORD

Bismarck

Sat 2/21

6:10 am-10:25 am

1 stop4h 15m

Chicago O'Hare Intl

Sat 3/7

6:51 pm-11:22 pm

1 stop4h 31m

$255

BismarckChicago

BIS - MDW

BISMDW

Bismarck

Tue 4/7

5:00 am-12:29 pm

2 stops7h 29m

Chicago Midway

Sat 4/11

9:30 am-4:06 pm

1 stop6h 36m

$260

BismarckChicago

BIS - ORD

BISORD

Bismarck

Sat 2/21

6:10 am-11:45 am

1 stop5h 35m

Chicago O'Hare Intl

Wed 3/4

2:05 pm-11:22 pm

2 stops9h 17m

$260

BismarckChicago

BIS - MDW

BISMDW

Bismarck

Tue 4/7

5:00 am-12:29 pm

2 stops7h 29m

Chicago Midway

Tue 4/14

1:10 pm-7:35 pm

2 stops6h 25m

$266

BismarckChicago

BIS - ORD

BISORD

Bismarck

Sat 2/21

6:10 am-1:20 pm

2 stops7h 10m

Chicago O'Hare Intl

Sat 3/7

2:05 pm-11:22 pm

2 stops9h 17m

$266

BismarckChicago

BIS - ORD

BISORD

Bismarck

Wed 4/8

12:43 pm-3:06 pm

Nonstop2h 23m

Chicago O'Hare Intl

Sat 4/11

9:45 am-12:13 pm

Nonstop2h 28m

$268

BismarckChicago

BIS - ORD

BISORD

Bismarck

Wed 4/22

2:26 pm-9:56 pm

1 stop7h 30m

Chicago O'Hare Intl

Sat 4/25

9:45 am-12:13 pm

Nonstop2h 28m

$277

BismarckChicago

BIS - MDW

BISMDW

Bismarck

Sun 4/5

7:47 am-1:25 pm

1 stop5h 38m

Chicago Midway

Tue 4/14

2:12 pm-7:35 pm

1 stop5h 23m

$287

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 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 $260.

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 Tuesday when prices can be found for as low as $378. 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 $752.

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 morning. Flights from Bismarck to Chicago during this time can be as low as $423. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $450.

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 36% 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

$448

Fastest flight time

3h 50m

Direct flights

Every day

Airports in Chicago

3 airports
The best flight deal from Bismarck to Chicago found on momondo in the last 72 hours is $448
The fastest flight from Bismarck to Chicago takes 3h 50m
Direct flights go from Bismarck to Chicago every day.
There are 3 airports in Chicago. From Bismarck there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

  • 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 3h 50m.

  • 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 $198Free CancellationRating
7.9
8,048 reviews
Search Delta flights
American AirlinesPriceFrom $240Free CancellationRating
7.2
11,129 reviews
Search American Airlines flights

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
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
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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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
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport