United Flight AA5572 Deals & Information (2024/2025)

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United Flight 5572 Route Deals From $125

The cheapest prices found with in the last 7 days for return flights were $269 and $125 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 16 - Tue, Jul 23
XNA
Northwest Arkansas Regional
ORD
O'Hare Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 16 from Northwest Arkansas Regional to O'Hare Intl., returning Tue, Jul 23, priced at $269 found 1 day ago
Tue, Jul 9 - Fri, Jul 12
XNA
Northwest Arkansas Regional
ORD
O'Hare Intl.
$289 Roundtrip, found 11 hours ago
$289
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Jul 9 from Northwest Arkansas Regional to O'Hare Intl., returning Fri, Jul 12, priced at $289 found 11 hours ago
Tue, Jul 9 - Fri, Jul 12
XNA
Northwest Arkansas Regional
ORD
O'Hare Intl.
$294 Roundtrip, found 11 hours ago
$294
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Jul 9 from Northwest Arkansas Regional to O'Hare Intl., returning Fri, Jul 12, priced at $294 found 11 hours ago
Tue, Jul 9 - Fri, Jul 12
XNA
Northwest Arkansas Regional
ORD
O'Hare Intl.
$304 Roundtrip, found 11 hours ago
$304
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Jul 9 from Northwest Arkansas Regional to O'Hare Intl., returning Fri, Jul 12, priced at $304 found 11 hours ago
Thu, Jul 18 - Fri, Jul 19
XNA
Northwest Arkansas Regional
ORD
O'Hare Intl.
$309 Roundtrip, found 5 hours ago
$309
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Jul 18 from Northwest Arkansas Regional to O'Hare Intl., returning Fri, Jul 19, priced at $309 found 5 hours ago

Frequently asked questions

What route does flight number UA5572 take?
You’ll be landing at San Francisco Intl. Airport (SFO) from Los Angeles - Ontario Intl. Airport (ONT) if you’ve booked a ticket on flight number UA5572. You’ll be in the sky for 1 hour and 31 minutes during this trip. What’s more, the flight conveniently travels non-stop.
How often is UA5572 on time?
Around 96% of UA5572 flights arrive on time — so if you’re taking to the skies from ONT to San Francisco Airport, you can rest easy knowing that you’ll get where you need to ASAP. On the rare occasion that your United Airlines plane experiences a delay, you’re likely to wait approximately 19 minutes. Because of the air carrier’s top-notch service, this route has a star rating of 4.15.
What terminal does UA5572 fly out of?
Direct flights between Ontario Airport and San Francisco Intl. Airport (SFO) are served by UA5572, and passengers booked on this flight usually leave from Terminal 2.
What kind of plane is on flight number UA5572?
Get set to jump on board an Embraer 175 if your flight number is UA5572. Most services from ONT to San Francisco Airport are operated using this type of plane.
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 UA5572 flight with Travelocity, please visit our Customer Service Portal.