Cheap Flights To Southern Louisiana 2026

Southern Louisiana Flights as Low as $165

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.

Frontier Airlines
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$165
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $165 found 2 days ago
Frontier Airlines
Thu, Dec 31 - Wed, Jan 6
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$171
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 31 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Wed, Jan 6, priced at $171 found 1 day ago
Frontier Airlines
Tue, Oct 20 - Fri, Oct 23
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$188
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Oct 20 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Fri, Oct 23, priced at $188 found 5 days ago
Frontier Airlines
Wed, Dec 30 - Wed, Jan 6
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$195
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Dec 30 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Wed, Jan 6, priced at $195 found 1 day ago
Delta
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$201
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $201 found 2 days ago
Frontier Airlines
Wed, Oct 21 - Fri, Oct 23
DCA
Ronald Reagan Washington National
MSY
Louis Armstrong New Orleans Intl.
$206
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Ronald Reagan Washington National to Louis Armstrong New Orleans Intl., returning Fri, Oct 23, priced at $206 found 5 days ago
Southwest Airlines
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$217
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $217 found 2 days ago
American Airlines
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$219
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $219 found 2 days ago
American Airlines
Mon, Nov 2 - Fri, Nov 13
DCA
Ronald Reagan Washington National
MSY
Louis Armstrong New Orleans Intl.
$221
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 2 from Ronald Reagan Washington National to Louis Armstrong New Orleans Intl., returning Fri, Nov 13, priced at $221 found 2 days ago
Southwest Airlines
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$227
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $227 found 2 days ago
American Airlines
Mon, Nov 2 - Fri, Nov 13
DCA
Ronald Reagan Washington National
MSY
Louis Armstrong New Orleans Intl.
$235
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 2 from Ronald Reagan Washington National to Louis Armstrong New Orleans Intl., returning Fri, Nov 13, priced at $235 found 2 days ago
Delta
Tue, Oct 20 - Sat, Oct 24
DCA
Ronald Reagan Washington National
MSY
Louis Armstrong New Orleans Intl.
$237
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 20 from Ronald Reagan Washington National to Louis Armstrong New Orleans Intl., returning Sat, Oct 24, priced at $237 found 5 days ago
United
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$237
Roundtrip
found 2 days ago
Select United flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $237 found 2 days ago
United
Wed, Nov 4 - Mon, Nov 9
DCA
Ronald Reagan Washington National
LCH
Lake Charles Regional
$349
Roundtrip
found 12 hours ago
Select United flight, departing Wed, Nov 4 from Ronald Reagan Washington National to Lake Charles Regional, returning Mon, Nov 9, priced at $349 found 12 hours ago
American Airlines
Wed, Nov 4 - Mon, Nov 9
BWI
Baltimore Washington Intl. Thurgood Marshall
LCH
Lake Charles Regional
$472
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Nov 4 from Baltimore Washington Intl. Thurgood Marshall to Lake Charles Regional, returning Mon, Nov 9, priced at $472 found 12 hours ago
JetBlue Airways
Tue, Oct 27 - Tue, Nov 3
BWI
Baltimore Washington Intl. Thurgood Marshall
MSY
Louis Armstrong New Orleans Intl.
$492
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Tue, Oct 27 from Baltimore Washington Intl. Thurgood Marshall to Louis Armstrong New Orleans Intl., returning Tue, Nov 3, priced at $492 found 2 days ago

Cheap Southern Louisiana Flights

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