Cheap Flights To Southern Louisiana 2026

Southern Louisiana Flights as Low as $77

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
Sat, Jan 9 - Tue, Jan 19
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$77
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jan 9 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Tue, Jan 19, priced at $77 found 1 day ago
Frontier Airlines
Mon, Jan 11 - Thu, Jan 21
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$94
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Jan 11 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jan 21, priced at $94 found 1 day ago
Frontier Airlines
Sat, Oct 17 - Thu, Oct 29
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$95
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Thu, Oct 29, priced at $95 found 4 hours ago
Frontier Airlines
Sat, Oct 17 - Tue, Oct 27
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$103
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Tue, Oct 27, priced at $103 found 4 hours ago
Frontier Airlines
Sat, Jan 9 - Sun, Jan 24
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$109
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jan 9 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Sun, Jan 24, priced at $109 found 1 day ago
Frontier Airlines
Fri, Dec 11 - Sun, Dec 20
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$109
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Dec 11 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Sun, Dec 20, priced at $109 found 4 days ago
Frontier Airlines
Mon, Dec 14 - Thu, Dec 17
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$111
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Dec 14 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Thu, Dec 17, priced at $111 found 4 days ago
Frontier Airlines
Sat, Oct 17 - Sat, Oct 24
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$112
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Sat, Oct 24, priced at $112 found 4 hours ago
Southwest Airlines
Delta
Sat, Oct 17 - Mon, Oct 26
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$137
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Mon, Oct 26, priced at $137 found 4 hours ago
American Airlines
Sat, Oct 17 - Tue, Oct 27
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$159
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Tue, Oct 27, priced at $159 found 4 hours ago
United
Mon, Jan 11 - Thu, Jan 21
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$207
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jan 11 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Thu, Jan 21, priced at $207 found 1 day ago
United
Tue, Oct 27 - Tue, Nov 17
EUG
Eugene
MSY
Louis Armstrong New Orleans Intl.
$313
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Oct 27 from Eugene to Louis Armstrong New Orleans Intl., returning Tue, Nov 17, priced at $313 found 19 hours ago
Delta
Sat, Nov 14 - Tue, Nov 17
ATL
Hartsfield-Jackson Atlanta Intl.
BTR
Baton Rouge Metropolitan
$349
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 14 from Hartsfield-Jackson Atlanta Intl. to Baton Rouge Metropolitan, returning Tue, Nov 17, priced at $349 found 2 days ago
Alaska Airlines
JetBlue Airways
Sat, Oct 17 - Tue, Oct 27
ATL
Hartsfield-Jackson Atlanta Intl.
MSY
Louis Armstrong New Orleans Intl.
$562
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Louis Armstrong New Orleans Intl., returning Tue, Oct 27, priced at $562 found 4 hours ago

Cheap Southern Louisiana Flights

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