Flights from Las Vegas to Marthasville

Cheapest flights from Las Vegas

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.

Fri, Aug 8 - Sun, Aug 17

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$157 Roundtrip, found 14 hours ago

$157

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Aug 17, priced at $157 found 14 hours ago

Mon, Aug 11 - Sun, Aug 17

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$163 Roundtrip, found 14 hours ago

$163

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Aug 17, priced at $163 found 14 hours ago

Wed, Jun 11 - Wed, Jun 11

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$184 Roundtrip, found 5 days ago

$184

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Wed, Jun 11, priced at $184 found 5 days ago

Fri, Aug 8 - Fri, Aug 15

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$203 Roundtrip, found 14 hours ago

$203

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $203 found 14 hours ago

Mon, Aug 11 - Fri, Aug 15

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$209 Roundtrip, found 14 hours ago

$209

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $209 found 14 hours ago

Thu, Jun 12 - Mon, Jun 16

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$212 Roundtrip, found 5 days ago

$212

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Thu, Jun 12 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Jun 16, priced at $212 found 5 days ago

Thu, Jun 12 - Sun, Jun 15

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$214 Roundtrip, found 5 days ago

$214

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $214 found 5 days ago

Fri, Aug 8 - Thu, Aug 14

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$228 Roundtrip, found 14 hours ago

$228

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Thu, Aug 14, priced at $228 found 14 hours ago

Thu, Jun 12 - Sun, Jun 15

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$229 Roundtrip, found 5 days ago

$229

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $229 found 5 days ago

Wed, Jun 11 - Thu, Jun 12

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$230 Roundtrip, found 5 days ago

$230

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Thu, Jun 12, priced at $230 found 5 days ago

Fri, Jun 13 - Mon, Jun 16

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$231 Roundtrip, found 5 days ago

$231

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Jun 16, priced at $231 found 5 days ago

Thu, Aug 7 - Mon, Aug 18

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$232 Roundtrip, found 14 hours ago

$232

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Aug 18, priced at $232 found 14 hours ago

Mon, Aug 11 - Thu, Aug 14

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$234 Roundtrip, found 14 hours ago

$234

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Thu, Aug 14, priced at $234 found 14 hours ago

Thu, Jun 12 - Thu, Jun 19

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$239 Roundtrip, found 5 days ago

$239

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 12 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Thu, Jun 19, priced at $239 found 5 days ago

Wed, Jun 11 - Thu, Jun 19

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$240 Roundtrip, found 5 days ago

$240

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Thu, Jun 19, priced at $240 found 5 days ago

Wed, Aug 6 - Mon, Aug 18

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$242 Roundtrip, found 14 hours ago

$242

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Wed, Aug 6 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Aug 18, priced at $242 found 14 hours ago

Fri, Jun 13 - Mon, Jun 16

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$265 Roundtrip, found 5 days ago

$265

Roundtrip

found 5 days ago

Select United flight, departing Fri, Jun 13 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Jun 16, priced at $265 found 5 days ago

Thu, Jun 12 - Sun, Jun 15

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$265 Roundtrip, found 5 days ago

$265

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Jun 12 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $265 found 5 days ago

Thu, Jun 12 - Sun, Jun 15

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$265 Roundtrip, found 5 days ago

$265

Roundtrip

found 5 days ago

Select American Airlines flight, departing Thu, Jun 12 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $265 found 5 days ago

Fri, Jun 13 - Mon, Jun 16

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$374 Roundtrip, found 5 days ago

$374

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Fri, Jun 13 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Jun 16, priced at $374 found 5 days ago