$90 Cheap Southwest Airlines flights Las Vegas (LAS) to Chicago (MDW)

$90 Cheap Southwest Airlines flights Las Vegas (LAS) to Chicago (MDW)

Prices were available within the past 7 days and start at $90 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 31 - Tue, Nov 4

LAS

Las Vegas

MDW

Chicago

$159 Roundtrip, found 17 hours ago

$159

Roundtrip

found 17 hours ago

Select Southwest Airlines flight, departing Fri, Oct 31 from Las Vegas to Chicago, returning Tue, Nov 4, priced at $159 found 17 hours ago

Fri, Dec 5 - Mon, Dec 8

LAS

Las Vegas

MDW

Chicago

$179 Roundtrip, just found

$179

Roundtrip

just found

Select Southwest Airlines flight, departing Fri, Dec 5 from Las Vegas to Chicago, returning Mon, Dec 8, priced at $179 just found

Fri, Sep 26 - Mon, Sep 29

LAS

Las Vegas

MDW

Chicago

$181 Roundtrip, found 5 hours ago

$181

Roundtrip

found 5 hours ago

Select Southwest Airlines flight, departing Fri, Sep 26 from Las Vegas to Chicago, returning Mon, Sep 29, priced at $181 found 5 hours ago

Wed, Nov 12 - Sun, Nov 16

LAS

Las Vegas

MDW

Chicago

$183 Roundtrip, found 8 hours ago

$183

Roundtrip

found 8 hours ago

Select Southwest Airlines flight, departing Wed, Nov 12 from Las Vegas to Chicago, returning Sun, Nov 16, priced at $183 found 8 hours ago

Wed, Oct 29 - Tue, Nov 4

LAS

Las Vegas

MDW

Chicago

$188 Roundtrip, found 1 day ago

$188

Roundtrip

found 1 day ago

Select Southwest Airlines flight, departing Wed, Oct 29 from Las Vegas to Chicago, returning Tue, Nov 4, priced at $188 found 1 day ago

Sat, Sep 27 - Tue, Sep 30

LAS

Las Vegas

MDW

Chicago

$189 Roundtrip, just found

$189

Roundtrip

just found

Select Southwest Airlines flight, departing Sat, Sep 27 from Las Vegas to Chicago, returning Tue, Sep 30, priced at $189 just found