Flights from Chicago to Lemay

Cheapest flights from Chicago

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.

Mon, Jun 16 - Sun, Jun 22

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$187 Roundtrip, found 1 day ago

$187

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Mon, Jun 16 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sun, Jun 22, priced at $187 found 1 day ago

Mon, Jun 16 - Fri, Jun 20

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Mon, Jun 16 from O'Hare Intl. to Lambert-St. Louis Intl., returning Fri, Jun 20, priced at $197 found 1 day ago

Thu, Jun 12 - Sat, Jun 14

MDW

Midway Intl.

STL

Lambert-St. Louis Intl.

$204 Roundtrip, found 2 days ago

$204

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Midway Intl. to Lambert-St. Louis Intl., returning Sat, Jun 14, priced at $204 found 2 days ago

Sun, Jun 22 - Mon, Jun 23

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Sun, Jun 22 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 23, priced at $207 found 1 day ago

Mon, Jun 16 - Sat, Jun 21

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$212 Roundtrip, found 1 day ago

$212

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Mon, Jun 16 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sat, Jun 21, priced at $212 found 1 day ago

Wed, Jun 11 - Tue, Jun 17

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jun 11 from O'Hare Intl. to Lambert-St. Louis Intl., returning Tue, Jun 17, priced at $213 found 1 day ago

Thu, Jun 19 - Mon, Jun 23

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Thu, Jun 19 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 23, priced at $217 found 1 day ago

Tue, Jun 10 - Tue, Jun 17

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$222 Roundtrip, found 2 days ago

$222

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Tue, Jun 10 from O'Hare Intl. to Lambert-St. Louis Intl., returning Tue, Jun 17, priced at $222 found 2 days ago

Wed, Jun 11 - Sun, Jun 15

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$225 Roundtrip, found 1 day ago

$225

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jun 11 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $225 found 1 day ago

Sat, Jun 14 - Mon, Jun 16

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Sat, Jun 14 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 16, priced at $227 found 1 day ago

Tue, Jun 10 - Tue, Jun 17

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$231 Roundtrip, found 1 day ago

$231

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 10 from O'Hare Intl. to Lambert-St. Louis Intl., returning Tue, Jun 17, priced at $231 found 1 day ago

Tue, Jun 10 - Sat, Jun 14

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$240 Roundtrip, found 1 day ago

$240

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 10 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sat, Jun 14, priced at $240 found 1 day ago

Tue, Jun 10 - Thu, Jun 12

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$240 Roundtrip, found 3 days ago

$240

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Jun 10 from O'Hare Intl. to Lambert-St. Louis Intl., returning Thu, Jun 12, priced at $240 found 3 days ago

Sat, Jun 14 - Wed, Jun 18

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$242 Roundtrip, found 1 day ago

$242

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Sat, Jun 14 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, Jun 18, priced at $242 found 1 day ago

Thu, Jun 12 - Fri, Jun 13

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$246 Roundtrip, found 3 days ago

$246

Roundtrip

found 3 days ago

Select Southern Airways Express flight, departing Thu, Jun 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Fri, Jun 13, priced at $246 found 3 days ago

Wed, Jun 11 - Sun, Jun 15

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$254 Roundtrip, found 1 day ago

$254

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Wed, Jun 11 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $254 found 1 day ago

Wed, Jun 11 - Sun, Jun 15

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Southern Airways Express flight, departing Wed, Jun 11 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $260 found 1 day ago

Thu, Jun 19 - Mon, Jun 23

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$490 Roundtrip, found 1 day ago

$490

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jun 19 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 23, priced at $490 found 1 day ago

Thu, Jun 19 - Mon, Jun 23

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$491 Roundtrip, found 1 day ago

$491

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jun 19 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 23, priced at $491 found 1 day ago

Thu, Jun 19 - Mon, Jun 23

ORD

O'Hare Intl.

STL

Lambert-St. Louis Intl.

$491 Roundtrip, found 1 day ago

$491

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Jun 19 from O'Hare Intl. to Lambert-St. Louis Intl., returning Mon, Jun 23, priced at $491 found 1 day ago