Flights from Philadelphia to Harvey

Cheapest flights from Philadelphia

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.

Thu, Oct 9 - Thu, Oct 16

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$134 Roundtrip, found 3 days ago

$134

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Thu, Oct 16, priced at $134 found 3 days ago

Thu, Oct 9 - Fri, Oct 17

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$140 Roundtrip, found 3 days ago

$140

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Oct 17, priced at $140 found 3 days ago

Mon, Jul 28 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$168 Roundtrip, found 2 hours ago

$168

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Aug 1, priced at $168 found 2 hours ago

Fri, Oct 10 - Sun, Oct 19

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$173 Roundtrip, found 3 days ago

$173

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Oct 19, priced at $173 found 3 days ago

Fri, Jul 25 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$181 Roundtrip, found 2 hours ago

$181

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Aug 3, priced at $181 found 2 hours ago

Mon, Jul 28 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$194 Roundtrip, found 2 hours ago

$194

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Aug 1, priced at $194 found 2 hours ago

Sun, Jul 27 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$194 Roundtrip, found 2 hours ago

$194

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Aug 3, priced at $194 found 2 hours ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$196 Roundtrip, found 2 hours ago

$196

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sat, Aug 2, priced at $196 found 2 hours ago

Sat, Jul 26 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$199 Roundtrip, found 2 hours ago

$199

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Sat, Jul 26 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Aug 1, priced at $199 found 2 hours ago

Sun, Jul 27 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$203 Roundtrip, found 10 hours ago

$203

Roundtrip

found 10 hours ago

Select Spirit Airlines flight, departing Sun, Jul 27 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Aug 1, priced at $203 found 10 hours ago

Sat, Jul 26 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$204 Roundtrip, found 2 hours ago

$204

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Sat, Jul 26 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Aug 1, priced at $204 found 2 hours ago

Sat, Oct 11 - Fri, Oct 17

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$205 Roundtrip, found 3 days ago

$205

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Oct 11 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Oct 17, priced at $205 found 3 days ago

Mon, Jul 28 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$207 Roundtrip, found 2 hours ago

$207

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Aug 3, priced at $207 found 2 hours ago

Tue, Jul 29 - Tue, Aug 5

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$209 Roundtrip, found 3 days ago

$209

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Tue, Jul 29 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Tue, Aug 5, priced at $209 found 3 days ago

Mon, Jul 28 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$212 Roundtrip, found 2 hours ago

$212

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Aug 3, priced at $212 found 2 hours ago

Wed, Jul 23 - Tue, Jul 29

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$217 Roundtrip, found 2 hours ago

$217

Roundtrip

found 2 hours ago

Select Delta flight, departing Wed, Jul 23 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Tue, Jul 29, priced at $217 found 2 hours ago

Sun, Oct 12 - Sun, Oct 19

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$218 Roundtrip, found 3 days ago

$218

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Oct 12 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Oct 19, priced at $218 found 3 days ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$221 Roundtrip, found 2 hours ago

$221

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sat, Aug 2, priced at $221 found 2 hours ago

Fri, Jul 25 - Tue, Jul 29

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$226 Roundtrip, found 2 hours ago

$226

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Fri, Jul 25 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Tue, Jul 29, priced at $226 found 2 hours ago

Sat, Jul 26 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$447 Roundtrip, found 2 hours ago

$447

Roundtrip

found 2 hours ago

Select United flight, departing Sat, Jul 26 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Aug 3, priced at $447 found 2 hours ago