Flights from Washington to South Chicago Heights

Cheapest flights from Washington

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.

Sun, Jun 15 - Thu, Jun 19

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$207 Roundtrip, found 4 days ago

$207

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Washington Dulles Intl. to Midway Intl., returning Thu, Jun 19, priced at $207 found 4 days ago

Thu, Aug 7 - Mon, Aug 11

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$210 Roundtrip, found 1 day ago

$210

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Washington Dulles Intl. to Midway Intl., returning Mon, Aug 11, priced at $210 found 1 day ago

Sun, Jun 15 - Thu, Jun 19

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$234 Roundtrip, found 4 days ago

$234

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Washington Dulles Intl. to Midway Intl., returning Thu, Jun 19, priced at $234 found 4 days ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$249 Roundtrip, found 3 hours ago

$249

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $249 found 3 hours ago

Sun, Jun 15 - Thu, Jun 19

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$252 Roundtrip, found 4 days ago

$252

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Washington Dulles Intl. to Midway Intl., returning Thu, Jun 19, priced at $252 found 4 days ago

Sun, Jun 15 - Thu, Jun 19

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$257 Roundtrip, found 4 days ago

$257

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Washington Dulles Intl. to Midway Intl., returning Thu, Jun 19, priced at $257 found 4 days ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$274 Roundtrip, found 3 hours ago

$274

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $274 found 3 hours ago

Sun, Jun 15 - Thu, Jun 19

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$284 Roundtrip, found 4 days ago

$284

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Washington Dulles Intl. to Midway Intl., returning Thu, Jun 19, priced at $284 found 4 days ago

Tue, Jul 22 - Fri, Jul 25

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$289 Roundtrip, found 8 hours ago

$289

Roundtrip

found 8 hours ago

Select Delta flight, departing Tue, Jul 22 from Ronald Reagan Washington National to Midway Intl., returning Fri, Jul 25, priced at $289 found 8 hours ago

Sun, Jul 20 - Wed, Jul 23

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$290 Roundtrip, found 8 hours ago

$290

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, Jul 20 from Ronald Reagan Washington National to Midway Intl., returning Wed, Jul 23, priced at $290 found 8 hours ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$299 Roundtrip, found 3 hours ago

$299

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $299 found 3 hours ago

Sun, Jun 15 - Thu, Jun 19

IAD

Washington Dulles Intl.

MDW

Midway Intl.

$302 Roundtrip, found 4 days ago

$302

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Washington Dulles Intl. to Midway Intl., returning Thu, Jun 19, priced at $302 found 4 days ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$314 Roundtrip, found 3 hours ago

$314

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $314 found 3 hours ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$319 Roundtrip, found 3 hours ago

$319

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $319 found 3 hours ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$320 Roundtrip, found 3 hours ago

$320

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $320 found 3 hours ago

Thu, Jul 17 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$324 Roundtrip, found 8 hours ago

$324

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jul 17 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $324 found 8 hours ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$339 Roundtrip, found 3 hours ago

$339

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $339 found 3 hours ago

Tue, Jul 22 - Sat, Jul 26

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$341 Roundtrip, found 8 hours ago

$341

Roundtrip

found 8 hours ago

Select Delta flight, departing Tue, Jul 22 from Ronald Reagan Washington National to Midway Intl., returning Sat, Jul 26, priced at $341 found 8 hours ago

Sat, Jul 19 - Tue, Jul 22

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$344 Roundtrip, found 3 hours ago

$344

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Jul 19 from Ronald Reagan Washington National to Midway Intl., returning Tue, Jul 22, priced at $344 found 3 hours ago

Thu, Jul 17 - Mon, Jul 21

DCA

Ronald Reagan Washington National

MDW

Midway Intl.

$349 Roundtrip, found 8 hours ago

$349

Roundtrip

found 8 hours ago

Select Delta flight, departing Thu, Jul 17 from Ronald Reagan Washington National to Midway Intl., returning Mon, Jul 21, priced at $349 found 8 hours ago