Flights from Illinois to Bismarck lean towards being more expensive in October. Prices are generally better when you fly from Illinois to Bismarck in August, with the cheapest ticket starting at $296.
When flying from Illinois to Bismarck, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$198 - $503
Route
Depart
Return
Price
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Sat 8/31
1 stop6h 15m
Bismarck
Tue 9/3
1 stop6h 42m
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Sat 8/31
2 stops9h 59m
Bismarck
Tue 9/3
1 stop6h 42m
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Fri 8/16
1 stop3h 54m
Bismarck
Sat 8/24
1 stop5h 40m
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Fri 8/16
1 stop6h 01m
Bismarck
Sat 8/24
2 stops9h 52m
Chicago MidwayBismarck
MDW - BIS
MDWBIS
Chicago Midway
Tue 7/9
1 stop3h 59m
Bismarck
Sun 7/14
1 stop3h 52m
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Tue 7/9
1 stop3h 54m
Bismarck
Sun 7/14
1 stop3h 44m
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Tue 7/9
1 stop23h 33m
Bismarck
Sat 7/13
1 stop6h 32m
Chicago O'Hare IntlBismarck
ORD - BIS
ORDBIS
Chicago O'Hare Intl
Wed 6/12
2 stops20h 29m
Bismarck
Sun 6/16
1 stop9h 01m
Lambert-St LouisBismarck
STL - BIS
STLBIS
Lambert-St Louis
Wed 7/3
1 stop18h 50m
Bismarck
Tue 7/9
2 stops10h 44m
No data available for this route at this time. Please check back soon.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bismarck from Illinois today with Cheapflights!
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bismarck from Illinois.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Bismarck, users can toggle the no change fees filter when performing a flight search.
Of course! You can now track prices for flights from Illinois to Bismarck and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.