Flights from St. Louis to Carleton

Cheapest flights from St. Louis

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, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$80 Roundtrip, found 20 hours ago

$80

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $80 found 20 hours ago

Fri, Jul 25 - Thu, Jul 31

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$90 Roundtrip, found 1 day ago

$90

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Jul 25 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Thu, Jul 31, priced at $90 found 1 day ago

Fri, Jul 25 - Wed, Jul 30

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$94 Roundtrip, found 1 day ago

$94

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Jul 25 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Wed, Jul 30, priced at $94 found 1 day ago

Thu, Jul 31 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$100 Roundtrip, found 1 day ago

$100

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $100 found 1 day ago

Thu, Jul 31 - Sat, Aug 2

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$104 Roundtrip, found 1 day ago

$104

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Sat, Aug 2, priced at $104 found 1 day ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$111 Roundtrip, found 20 hours ago

$111

Roundtrip

found 20 hours ago

Select Delta flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $111 found 20 hours ago

Sun, Jul 27 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$121 Roundtrip, found 1 day ago

$121

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jul 27 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $121 found 1 day ago

Sun, Jul 27 - Thu, Jul 31

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$130 Roundtrip, found 1 day ago

$130

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jul 27 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Thu, Jul 31, priced at $130 found 1 day ago

Sat, Jul 26 - Thu, Jul 31

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$131 Roundtrip, found 1 day ago

$131

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 26 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Thu, Jul 31, priced at $131 found 1 day ago

Sun, Jul 27 - Wed, Jul 30

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$134 Roundtrip, found 1 day ago

$134

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jul 27 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Wed, Jul 30, priced at $134 found 1 day ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$139 Roundtrip, found 20 hours ago

$139

Roundtrip

found 20 hours ago

Select Delta flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $139 found 20 hours ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$141 Roundtrip, found 20 hours ago

$141

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $141 found 20 hours ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$144 Roundtrip, found 20 hours ago

$144

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $144 found 20 hours ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$149 Roundtrip, found 20 hours ago

$149

Roundtrip

found 20 hours ago

Select Delta flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $149 found 20 hours ago

Tue, Jul 29 - Sat, Aug 2

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$152 Roundtrip, found 1 day ago

$152

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 29 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Sat, Aug 2, priced at $152 found 1 day ago

Tue, Jul 29 - Sat, Aug 2

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$159 Roundtrip, found 1 day ago

$159

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 29 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Sat, Aug 2, priced at $159 found 1 day ago

Tue, Jul 29 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$160 Roundtrip, found 1 day ago

$160

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 29 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $160 found 1 day ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$169 Roundtrip, found 20 hours ago

$169

Roundtrip

found 20 hours ago

Select Delta flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $169 found 20 hours ago

Mon, Jul 28 - Fri, Aug 1

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$174 Roundtrip, found 20 hours ago

$174

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Mon, Jul 28 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 1, priced at $174 found 20 hours ago

Tue, Jul 29 - Sat, Aug 2

STL

Lambert-St. Louis Intl.

DTW

Detroit Metropolitan Wayne County

$183 Roundtrip, found 1 day ago

$183

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 29 from Lambert-St. Louis Intl. to Detroit Metropolitan Wayne County, returning Sat, Aug 2, priced at $183 found 1 day ago