United Flight 575 Deals & Information (2026/2027)

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United Flight 575 Route Deals From $82

The cheapest prices found with in the last 7 days for return flights were $180 and $82 for one-way flights to Louis Armstrong New Orleans Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 14 - Mon, Oct 19
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$180 Roundtrip, found 23 hours ago
$180
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Oct 14 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Mon, Oct 19, priced at $180 found 23 hours ago
Tue, Dec 1 - Fri, Dec 4
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$194 Roundtrip, found 4 days ago
$194
Roundtrip
found 4 days ago
Select United flight, departing Tue, Dec 1 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Fri, Dec 4, priced at $194 found 4 days ago
Mon, Oct 5 - Fri, Oct 9
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select United flight, departing Mon, Oct 5 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Fri, Oct 9, priced at $197 found 4 days ago
Wed, Oct 14 - Mon, Oct 19
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$203 Roundtrip, found 23 hours ago
$203
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Oct 14 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Mon, Oct 19, priced at $203 found 23 hours ago
Thu, Oct 15 - Mon, Oct 19
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$207 Roundtrip, found 7 hours ago
$207
Roundtrip
found 7 hours ago
Select United flight, departing Thu, Oct 15 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Mon, Oct 19, priced at $207 found 7 hours ago
Sat, Oct 24 - Mon, Oct 26
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 24 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Mon, Oct 26, priced at $208 found 1 day ago
Wed, Nov 18 - Sat, Nov 21
IAH
George Bush Intercontinental
MSY
Louis Armstrong New Orleans Intl.
$214 Roundtrip, just found
$214
Roundtrip
just found
Select United flight, departing Wed, Nov 18 from George Bush Intercontinental to Louis Armstrong New Orleans Intl., returning Sat, Nov 21, priced at $214 just found

Frequently asked questions

What route does flight number UA575 take?
UA575 is used on multiple routes. Mostly, UA575 flies straight from O'Hare Airport to San Antonio Airport. If you have a ticket on this route, you'll be traveling for about 2 hours and 46 minutes.
What terminal does UA575 fly out of?
If you're setting off from ORD, there's every chance you'll board the aircraft from Terminal 1. The most frequented route for UA575 is ORD to San Antonio, TX Airport (SAT-San Antonio Intl.), which is a nonstop flight.
What kind of plane is on flight number UA575?
Chances are you'll be aboard a Boeing 737-700 if you're jetting from Chicago, IL Airport (ORD-O'Hare Intl.) to San Antonio Intl. Airport (SAT), one route used for flight number UA575.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA575 flight with Travelocity, please visit our Customer Service Portal.