Flights from Philadelphia to Saint Bernard

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.

Mon, Jul 28 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$168 Roundtrip, found 4 days ago

$168

Roundtrip

found 4 days 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 4 days ago

Fri, Jul 25 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$181 Roundtrip, found 4 days ago

$181

Roundtrip

found 4 days 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 4 days ago

Mon, Jul 28 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$194 Roundtrip, found 4 days ago

$194

Roundtrip

found 4 days 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 4 days ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$199 Roundtrip, found 10 hours ago

$199

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sat, Aug 2, priced at $199 found 10 hours ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$201 Roundtrip, found 10 hours ago

$201

Roundtrip

found 10 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 $201 found 10 hours ago

Mon, Jul 28 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$201 Roundtrip, found 9 hours ago

$201

Roundtrip

found 9 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 $201 found 9 hours ago

Sat, Jul 26 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$204 Roundtrip, found 4 days ago

$204

Roundtrip

found 4 days 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 4 days ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$206 Roundtrip, found 10 hours ago

$206

Roundtrip

found 10 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 $206 found 10 hours ago

Mon, Jun 9 - Sun, Jun 15

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$207 Roundtrip, found 3 days ago

$207

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Jun 15, priced at $207 found 3 days ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$212 Roundtrip, found 10 hours ago

$212

Roundtrip

found 10 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 $212 found 10 hours ago

Sun, Jul 27 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$214 Roundtrip, found 9 hours ago

$214

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Aug 1, priced at $214 found 9 hours ago

Wed, Jul 23 - Tue, Jul 29

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$217 Roundtrip, found 4 days ago

$217

Roundtrip

found 4 days 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 4 days ago

Mon, Jul 28 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$218 Roundtrip, found 9 hours ago

$218

Roundtrip

found 9 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 $218 found 9 hours ago

Sun, Jul 27 - Fri, Aug 1

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$218 Roundtrip, found 9 hours ago

$218

Roundtrip

found 9 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 $218 found 9 hours ago

Mon, Jun 9 - Fri, Jun 13

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$220 Roundtrip, found 3 days ago

$220

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 9 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Fri, Jun 13, priced at $220 found 3 days ago

Sun, Jun 8 - Fri, Jun 13

TTN

Mercer

MSY

Louis Armstrong New Orleans Intl.

$222 Roundtrip, found 3 days ago

$222

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jun 8 from Mercer to Louis Armstrong New Orleans Intl., returning Fri, Jun 13, priced at $222 found 3 days ago

Mon, Jul 28 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$223 Roundtrip, found 9 hours ago

$223

Roundtrip

found 9 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 $223 found 9 hours ago

Sun, Jul 27 - Sun, Aug 3

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$226 Roundtrip, found 23 hours ago

$226

Roundtrip

found 23 hours ago

Select Spirit Airlines flight, departing Sun, Jul 27 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sun, Aug 3, priced at $226 found 23 hours ago

Mon, Jul 28 - Sat, Aug 2

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$447 Roundtrip, found 10 hours ago

$447

Roundtrip

found 10 hours ago

Select United flight, departing Mon, Jul 28 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Sat, Aug 2, priced at $447 found 10 hours ago

Sun, Jun 8 - Wed, Jun 11

PHL

Philadelphia Intl.

MSY

Louis Armstrong New Orleans Intl.

$782 Roundtrip, found 3 days ago

$782

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Sun, Jun 8 from Philadelphia Intl. to Louis Armstrong New Orleans Intl., returning Wed, Jun 11, priced at $782 found 3 days ago