United Flight 2140 Deals & Information (2026/2027)

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United Flight 2140 Route Deals From $130

The cheapest prices found with in the last 7 days for return flights were $202 and $130 for one-way flights to Louis Armstrong New Orleans Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 16 - Thu, Jun 18
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$202 Roundtrip, found 1 day ago
$202
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 16 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Thu, Jun 18, priced at $202 found 1 day ago
Tue, Jun 16 - Thu, Jun 18
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$222 Roundtrip, found 1 day ago
$222
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 16 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Thu, Jun 18, priced at $222 found 1 day ago
Thu, Jun 11 - Sat, Jun 20
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$233 Roundtrip, found 6 days ago
$233
Roundtrip
found 6 days ago
Select United flight, departing Thu, Jun 11 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Sat, Jun 20, priced at $233 found 6 days ago
Tue, Jun 16 - Thu, Jun 18
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 16 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Thu, Jun 18, priced at $234 found 1 day ago
Tue, Jun 16 - Thu, Jun 18
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 16 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Thu, Jun 18, priced at $248 found 1 day ago
Tue, Oct 6 - Wed, Oct 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$251 Roundtrip, found 12 hours ago
$251
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Oct 6 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Wed, Oct 7, priced at $251 found 12 hours ago
Thu, Jun 18 - Mon, Jun 22
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$254 Roundtrip, found 5 days ago
$254
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jun 18 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Mon, Jun 22, priced at $254 found 5 days ago
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$269 Roundtrip, just found
$269
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $269 just found
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$281 Roundtrip, just found
$281
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $281 just found
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$309 Roundtrip, just found
$309
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $309 just found
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$323 Roundtrip, just found
$323
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $323 just found
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$341 Roundtrip, just found
$341
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $341 just found
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$352 Roundtrip, just found
$352
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $352 just found
Thu, Jul 2 - Tue, Jul 7
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$353 Roundtrip, just found
$353
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Tue, Jul 7, priced at $353 just found