Flights from St. Louis to Harvey

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.

Wed, Jun 4 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$210 Roundtrip, found 2 days ago

$210

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jun 12, priced at $210 found 2 days ago

Wed, Jun 4 - Fri, Jun 6

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$214 Roundtrip, found 2 days ago

$214

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Fri, Jun 6, priced at $214 found 2 days ago

Sun, Jun 1 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$263 Roundtrip, found 2 days ago

$263

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Jun 1 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jun 12, priced at $263 found 2 days ago

Sun, Jun 1 - Fri, Jun 6

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$267 Roundtrip, found 2 days ago

$267

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Jun 1 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Fri, Jun 6, priced at $267 found 2 days ago

Thu, Jun 5 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$289 Roundtrip, found 2 days ago

$289

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 5 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jun 12, priced at $289 found 2 days ago

Thu, Jun 5 - Sun, Jun 8

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$323 Roundtrip, found 2 days ago

$323

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Sun, Jun 8, priced at $323 found 2 days ago

Wed, Jun 4 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$361 Roundtrip, found 2 days ago

$361

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Wed, Jun 11, priced at $361 found 2 days ago

Fri, Jun 6 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$368 Roundtrip, found 2 days ago

$368

Roundtrip

found 2 days ago

Select Delta flight, departing Fri, Jun 6 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jun 12, priced at $368 found 2 days ago

Thu, Jun 5 - Fri, Jun 6

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$372 Roundtrip, found 2 days ago

$372

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jun 5 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Fri, Jun 6, priced at $372 found 2 days ago

Tue, Jun 3 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$428 Roundtrip, found 2 days ago

$428

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Wed, Jun 11, priced at $428 found 2 days ago

Tue, Jun 3 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$435 Roundtrip, found 2 days ago

$435

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jun 3 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jun 12, priced at $435 found 2 days ago

Sun, Jun 1 - Wed, Jun 11

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$448 Roundtrip, found 2 days ago

$448

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Jun 1 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Wed, Jun 11, priced at $448 found 2 days ago

Mon, Jun 2 - Thu, Jun 12

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$455 Roundtrip, found 2 days ago

$455

Roundtrip

found 2 days ago

Select American Airlines flight, departing Mon, Jun 2 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jun 12, priced at $455 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$456 Roundtrip, found 2 days ago

$456

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $456 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$457 Roundtrip, found 2 days ago

$457

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $457 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$462 Roundtrip, found 2 days ago

$462

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $462 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$462 Roundtrip, found 2 days ago

$462

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $462 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$470 Roundtrip, found 2 days ago

$470

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $470 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$477 Roundtrip, found 2 days ago

$477

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $477 found 2 days ago

Wed, Jun 4 - Mon, Jun 9

STL

Lambert-St. Louis Intl.

MSY

Louis Armstrong New Orleans Intl.

$492 Roundtrip, found 2 days ago

$492

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jun 4 from Lambert-St. Louis Intl. to Louis Armstrong New Orleans Intl., returning Mon, Jun 9, priced at $492 found 2 days ago