United Flight 4528 Deals & Information (2026/2027)

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United Flight 4528 Route Deals From $219

The cheapest prices found with in the last 7 days for return flights were $269 and $219 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 10 - Sat, Jul 11
LIT
Clinton National Airport
ORD
O'Hare Intl.
$269 Roundtrip, found 7 hours ago
$269
Roundtrip
found 7 hours ago
Select United flight, departing Fri, Jul 10 from Clinton National Airport to O'Hare Intl., returning Sat, Jul 11, priced at $269 found 7 hours ago
Sat, Aug 1 - Thu, Aug 6
LIT
Clinton National Airport
ORD
O'Hare Intl.
$275 Roundtrip, found 18 hours ago
$275
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Aug 1 from Clinton National Airport to O'Hare Intl., returning Thu, Aug 6, priced at $275 found 18 hours ago
Sat, Oct 31 - Tue, Nov 3
LIT
Clinton National Airport
ORD
O'Hare Intl.
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 31 from Clinton National Airport to O'Hare Intl., returning Tue, Nov 3, priced at $300 found 2 days ago
Fri, Jul 24 - Sun, Jul 26
LIT
Clinton National Airport
ORD
O'Hare Intl.
$304 Roundtrip, found 6 days ago
$304
Roundtrip
found 6 days ago
Select United flight, departing Fri, Jul 24 from Clinton National Airport to O'Hare Intl., returning Sun, Jul 26, priced at $304 found 6 days ago
Thu, Jul 2 - Sun, Jul 5
LIT
Clinton National Airport
ORD
O'Hare Intl.
$306 Roundtrip, found 5 hours ago
$306
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Jul 2 from Clinton National Airport to O'Hare Intl., returning Sun, Jul 5, priced at $306 found 5 hours ago
Fri, Jul 17 - Mon, Jul 20
LIT
Clinton National Airport
ORD
O'Hare Intl.
$308 Roundtrip, found 6 days ago
$308
Roundtrip
found 6 days ago
Select United flight, departing Fri, Jul 17 from Clinton National Airport to O'Hare Intl., returning Mon, Jul 20, priced at $308 found 6 days ago
Thu, Jul 2 - Sun, Jul 5
LIT
Clinton National Airport
ORD
O'Hare Intl.
$315 Roundtrip, found 5 hours ago
$315
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Jul 2 from Clinton National Airport to O'Hare Intl., returning Sun, Jul 5, priced at $315 found 5 hours ago
Fri, Aug 14 - Sun, Aug 16
LIT
Clinton National Airport
ORD
O'Hare Intl.
$322 Roundtrip, found 5 days ago
$322
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 14 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 16, priced at $322 found 5 days ago
Fri, Jul 10 - Mon, Jul 13
LIT
Clinton National Airport
ORD
O'Hare Intl.
$339 Roundtrip, found 4 days ago
$339
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jul 10 from Clinton National Airport to O'Hare Intl., returning Mon, Jul 13, priced at $339 found 4 days ago
Wed, Jul 22 - Sun, Jul 26
LIT
Clinton National Airport
ORD
O'Hare Intl.
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jul 22 from Clinton National Airport to O'Hare Intl., returning Sun, Jul 26, priced at $344 found 2 days ago

Frequently asked questions

What route does flight number UA4528 take?
UA4528 flies directly from Portland, ME Airport (PWM-Portland Intl. Jetport) to Newark, NJ Airport (EWR-Liberty Intl.) in approximately 1 hour and 30 minutes. It can sometimes be used on other routes though, some of which could be multi-stop journeys. Keep an eye out for this when booking your seat to avoid any mix-ups.
What kind of plane is on flight number UA4528?
If you've booked a seat on flight UA4528 from Portland, ME Airport (PWM-Portland Intl. Jetport) to Newark, NJ Airport (EWR-Liberty Intl.), you'll most likely be traveling aboard the Canadair (Bombardier) Regional Jet 550. Flight UA4528 serves multiple routes, but this is the busiest.
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 UA4528 flight with Travelocity, please visit our Customer Service Portal.