Flights from Bismarck to Chicago

Cheapest flights from Bismarck

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 23 - Wed, Sep 3

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$219 Roundtrip, found 6 days ago

$219

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to O'Hare Intl., returning Wed, Sep 3, priced at $219 found 6 days ago

Wed, Aug 27 - Wed, Sep 3

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$224 Roundtrip, found 6 days ago

$224

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Aug 27 from Bismarck Municipal to O'Hare Intl., returning Wed, Sep 3, priced at $224 found 6 days ago

Sat, Aug 23 - Thu, Sep 4

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$234 Roundtrip, found 6 days ago

$234

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to O'Hare Intl., returning Thu, Sep 4, priced at $234 found 6 days ago

Sat, Aug 23 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$239 Roundtrip, found 6 days ago

$239

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $239 found 6 days ago

Sun, Aug 24 - Thu, Sep 4

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$249 Roundtrip, found 6 days ago

$249

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Aug 24 from Bismarck Municipal to O'Hare Intl., returning Thu, Sep 4, priced at $249 found 6 days ago

Sun, Aug 24 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$254 Roundtrip, found 6 days ago

$254

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Aug 24 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $254 found 6 days ago

Sat, Aug 23 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$289 Roundtrip, found 6 days ago

$289

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Aug 23 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $289 found 6 days ago

Wed, Aug 27 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$294 Roundtrip, found 6 days ago

$294

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Aug 27 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $294 found 6 days ago

Fri, Aug 29 - Thu, Sep 4

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$304 Roundtrip, found 6 days ago

$304

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Aug 29 from Bismarck Municipal to O'Hare Intl., returning Thu, Sep 4, priced at $304 found 6 days ago

Fri, Aug 29 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$309 Roundtrip, found 6 days ago

$309

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Aug 29 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $309 found 6 days ago

Mon, Aug 25 - Tue, Sep 2

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$310 Roundtrip, found 6 days ago

$310

Roundtrip

found 6 days ago

Select American Airlines flight, departing Mon, Aug 25 from Bismarck Municipal to O'Hare Intl., returning Tue, Sep 2, priced at $310 found 6 days ago

Mon, Aug 25 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$319 Roundtrip, found 6 days ago

$319

Roundtrip

found 6 days ago

Select United flight, departing Mon, Aug 25 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $319 found 6 days ago

Thu, Aug 28 - Thu, Sep 4

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$334 Roundtrip, found 6 days ago

$334

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Aug 28 from Bismarck Municipal to O'Hare Intl., returning Thu, Sep 4, priced at $334 found 6 days ago

Thu, Aug 28 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$339 Roundtrip, found 6 days ago

$339

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Aug 28 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $339 found 6 days ago

Thu, Aug 28 - Mon, Sep 1

BIS

Bismarck Municipal

ORD

O'Hare Intl.

$389 Roundtrip, found 6 days ago

$389

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Aug 28 from Bismarck Municipal to O'Hare Intl., returning Mon, Sep 1, priced at $389 found 6 days ago