United Flight 4517 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 4517 Route Deals From $309

The cheapest prices found with in the last 7 days for return flights were $450 and $309 for one-way flights to University Park for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 31 - Thu, Jan 1
ORD
O'Hare Intl.
SCE
University Park
$450 Roundtrip, found 1 day ago
$450
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 31 from O'Hare Intl. to University Park, returning Thu, Jan 1, priced at $450 found 1 day ago
Sun, Feb 1 - Mon, Feb 2
ORD
O'Hare Intl.
SCE
University Park
$459 Roundtrip, found 4 hours ago
$459
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Feb 1 from O'Hare Intl. to University Park, returning Mon, Feb 2, priced at $459 found 4 hours ago
Wed, Dec 31 - Thu, Jan 1
ORD
O'Hare Intl.
SCE
University Park
$460 Roundtrip, found 1 day ago
$460
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 31 from O'Hare Intl. to University Park, returning Thu, Jan 1, priced at $460 found 1 day ago
Sun, Feb 1 - Mon, Feb 2
ORD
O'Hare Intl.
SCE
University Park
$469 Roundtrip, found 4 hours ago
$469
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Feb 1 from O'Hare Intl. to University Park, returning Mon, Feb 2, priced at $469 found 4 hours ago
Wed, Dec 31 - Thu, Jan 1
ORD
O'Hare Intl.
SCE
University Park
$470 Roundtrip, found 1 day ago
$470
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 31 from O'Hare Intl. to University Park, returning Thu, Jan 1, priced at $470 found 1 day ago
Sun, Feb 1 - Mon, Feb 2
ORD
O'Hare Intl.
SCE
University Park
$478 Roundtrip, found 4 hours ago
$478
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Feb 1 from O'Hare Intl. to University Park, returning Mon, Feb 2, priced at $478 found 4 hours ago
Sun, Feb 1 - Mon, Feb 2
ORD
O'Hare Intl.
SCE
University Park
$507 Roundtrip, found 4 hours ago
$507
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Feb 1 from O'Hare Intl. to University Park, returning Mon, Feb 2, priced at $507 found 4 hours ago
Wed, Dec 31 - Thu, Jan 1
ORD
O'Hare Intl.
SCE
University Park
$522 Roundtrip, found 1 day ago
$522
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 31 from O'Hare Intl. to University Park, returning Thu, Jan 1, priced at $522 found 1 day ago
Sun, Feb 1 - Mon, Feb 2
ORD
O'Hare Intl.
SCE
University Park
$531 Roundtrip, found 4 hours ago
$531
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Feb 1 from O'Hare Intl. to University Park, returning Mon, Feb 2, priced at $531 found 4 hours ago
Wed, Dec 31 - Thu, Jan 1
ORD
O'Hare Intl.
SCE
University Park
$532 Roundtrip, found 1 day ago
$532
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 31 from O'Hare Intl. to University Park, returning Thu, Jan 1, priced at $532 found 1 day ago
Sun, Feb 1 - Mon, Feb 2
ORD
O'Hare Intl.
SCE
University Park
$541 Roundtrip, found 4 hours ago
$541
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Feb 1 from O'Hare Intl. to University Park, returning Mon, Feb 2, priced at $541 found 4 hours ago

Frequently asked questions

What route does flight number UA4517 take?
UA4517 is used on multiple routes. Typically, UA4517 flies directly from Lambert Field to Hilton Head Island Airport (HHH). If that's your chosen flight path, you'll be flying for roughly 2 hours.
What terminal does UA4517 fly out of?
You'll probably depart from Terminal 1 if you're starting your journey at STL. UA4517 serves multiple routes, but the direct flight between St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) and Hilton Head Island Airport (HHH) is the most popular one.
What kind of plane is on flight number UA4517?
If you're booked on flight UA4517 from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Hilton Head Airport, you'll likely be heading off on a Canadair (Bombardier) Regional Jet 550. Flight UA4517 serves multiple routes, but this is the most popular one.
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 UA4517 flight with Travelocity, please visit our Customer Service Portal.