Cheap flights from Bismarck to Chicago (BIS - CHI)

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The best prices from Bismarck to Chicago are usually found in September or August, booked 30 days in advance, depart on a Monday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Bismarck (BIS) to Chicago (CHI)

All the information you need to plan the best BIS to CHI flight in 2022: compare Bismarck to Chicago flight prices with the expected peak season, weather and rainfall in Chicago.
BIS - CHI
Price
$362 - $997
CHI
Temperature
23 - 73.4 °F
CHI
Rainfall
1.7 - 4.9 inches

Popular in

March

High demand for flights, 45% potential price rise

Cheapest in

September

Best time to find cheap flights, 34% potential price drop

Round-trip from

$362

From Bismarck to Chicago (CHI)

One-way from

$166

One-way flight from Bismarck to Chicago (CHI)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Bismarck to Chicago?

Users have found that booking a flight from Bismarck to Chicago at least 30 days early can save you up to 13% on average compared to booking a flight this week. If booking 30 days before your flight isn’t an option for you, users have found flights from Bismarck to Chicago for as little as $504 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $504 for flights departing within the next 3 days.

What is the cheapest day to fly round-trip from Bismarck to Chicago?

Travelers have found that booking a Sunday departure is the best way to save up to 112% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

When is the cheapest time to fly from Bismarck to Chicago (BIS - CHI)?

A simple way to save on the total cost of your ticket is to fly from Bismarck to Chicago in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.

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

The best pricing can be found in the month of September. Prices to Chicago from Bismarck average $547. You can even find prices in September for less than $547, as users have found deals to Chicago from as low as $165. The month of March appears to be one of the more expensive times to travel to Chicago from Bismarck. Flying in the targeted month can save you up to 82%.

Cheap flights from Bismarck to Chicago in August, September 2022

The best prices found for BIS to CHI flights for August, September
8 Sep - 10 Sep
$172pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
 
1 STOP
BIS
Bismarck
14 Aug - 20 Aug
$243pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
   
2 STOPS
BIS
Bismarck
14 Aug - 20 Aug
$257pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
 
1 STOP
BIS
Bismarck

Bismarck to Chicago 2022 flight deals

Cheap flights to Chicago from Bismarck found for this year
8 Sep - 10 Sep
$172pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
 
1 STOP
BIS
Bismarck
14 Aug - 20 Aug
$243pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
   
2 STOPS
BIS
Bismarck
14 Aug - 20 Aug
$257pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
 
1 STOP
BIS
Bismarck

Cheap Delta flights from Bismarck to Chicago

17 Sep - 22 Sep
$422pp
BIS
Bismarck
Delta
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
 
1 STOP
BIS
Bismarck
7 Sep - 13 Sep
$498pp
BIS
Bismarck
Delta
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
 
1 STOP
BIS
Bismarck
7 Sep - 12 Sep
$508pp
BIS
Bismarck
Delta
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
 
1 STOP
BIS
Bismarck

Cheap American Airlines flights from Bismarck to Chicago

10 Sep - 13 Sep
$398pp
BIS
Bismarck
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
BIS
Bismarck
9 Sep - 11 Sep
$402pp
BIS
Bismarck
American Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
BIS
Bismarck
9 Sep - 12 Sep
$418pp
BIS
Bismarck
American Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
BIS
Bismarck

Last minute flights from Bismarck to Chicago

Late deals on round-trip flights to Chicago from Bismarck, departing today and this week
14 Aug - 20 Aug
$243pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
   
2 STOPS
BIS
Bismarck
14 Aug - 20 Aug
$257pp
BIS
Bismarck
Frontier
 
1 STOP
MDW
Chicago Midway
MDW
Chicago Midway
Frontier
 
1 STOP
BIS
Bismarck
18 Aug - 21 Aug
$336pp
BIS
Bismarck
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BIS
Bismarck

One-way flights to Chicago from Bismarck

The cheapest one-way flights from Bismarck to Chicago
10:22 am - 1:17 am
Frontier
2 Stops
38h 55m
BIS - MDW
Frontier
$166
Kiwi.com
12:00 pm - 5:00 am
United Airlines
2 Stops
17h 00m
BIS - ORD
United Airlines
$340
United
1:58 am - 4:15 am
American Airlines
2 Stops
26h 17m
BIS - ORD
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Bismarck</span> to <span class="emphasized">Chicago</span> flights.

Flight FAQs

From Bismarck to Chicago

What airport do you fly from for flights from Bismarck to Chicago?

Located just 2.5 mi from the city center, Bismarck is the airport most travelers will use when flying to Chicago from Bismarck. Booking flights from Bismarck (BIS) to Chicago should be relatively easy as there are 0 daily outbound flights to Chicago from 3 different airlines.

Which airlines flying from Bismarck to Chicago have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, American Airlines, and United Airlines flying from Bismarck to Chicago have implemented new flexible cancellation policies.

Can I find flights from Bismarck to Chicago for under $200 on Cheapflights?

Yes, there are multiple flights from Bismarck to Chicago for under $200. The cheapest flight booked recently is on Frontier for just $172, but on average you can expect to pay $381.

Are there last-minute flights available from Bismarck to Chicago for under $300?

There are currently 15+ open flights from Bismarck to Chicago within the next 7 days for less than $300.

What are the cheapest airlines flying from Bismarck to Chicago round-trip?

Currently priced at $172, Frontier will fly you from Bismarck to Chicago and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $398 and $422, respectively. Frontier is 68% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Bismarck to Chicago one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $138. Users have also found prices from $289 and $340 on Delta and United Airlines, respectively.

What are the most popular airlines that fly from Bismarck to Chicago?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Bismarck to Chicago.

What are the cheapest flights from Bismarck to Chicago?

While on average a flight from Bismarck to Chicago is generally $627, our data shows the cheapest flight currently is $459. When looking at the most popular route, (Bismarck - Chicago O'Hare Intl), you can expect to pay $305 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Chicago, IL

Do I need a COVID test to fly to Chicago from Bismarck?

Information is based on travel restrictions for travel to Chicago within the United States

Most visitors from Bismarck need to provide a negative COVID-19 test result and/or quarantine to enter Chicago.

COVID-19 testing requirements
Visitors from Bismarck are not required to present a negative COVID-19 PCR test or antigen result upon entering Chicago.

Quarantine requirements
Visitors from Bismarck are not required to quarantine after entering Chicago.

Do I need a test to fly back to Bismarck from Chicago?

Returning to Bismarck from Chicago

COVID-19 testing requirements
Visitors from Chicago are not required to present a negative COVID-19 PCR test or antigen result upon entering Bismarck.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Bismarck.

Hide COVID Travel Restrictions for Chicago, IL

Alternative routes for Bismarck to Chicago

See prices for flight routes from nearby airports that may be better suited for you.