United Flight 4528 Deals & Information (2026/2027)

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United Flight 4528 Route Deals From $254

The cheapest prices found with in the last 7 days for return flights were $324 and $254 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 10 - Sun, Oct 11
LIT
Clinton National Airport
ORD
O'Hare Intl.
$324 Roundtrip, found 1 hour ago
$324
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 10 from Clinton National Airport to O'Hare Intl., returning Sun, Oct 11, priced at $324 found 1 hour ago
Sat, Sep 19 - Sat, Sep 26
LIT
Clinton National Airport
ORD
O'Hare Intl.
$339 Roundtrip, found 4 days ago
$339
Roundtrip
found 4 days ago
Select United flight, departing Sat, Sep 19 from Clinton National Airport to O'Hare Intl., returning Sat, Sep 26, priced at $339 found 4 days ago
Sat, Oct 10 - Sun, Oct 11
LIT
Clinton National Airport
ORD
O'Hare Intl.
$340 Roundtrip, found 1 hour ago
$340
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 10 from Clinton National Airport to O'Hare Intl., returning Sun, Oct 11, priced at $340 found 1 hour ago
Sat, Oct 10 - Sun, Oct 11
LIT
Clinton National Airport
ORD
O'Hare Intl.
$344 Roundtrip, found 1 hour ago
$344
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 10 from Clinton National Airport to O'Hare Intl., returning Sun, Oct 11, priced at $344 found 1 hour ago
Fri, Oct 2 - Sun, Oct 4
LIT
Clinton National Airport
ORD
O'Hare Intl.
$359 Roundtrip, found 2 days ago
$359
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 2 from Clinton National Airport to O'Hare Intl., returning Sun, Oct 4, priced at $359 found 2 days ago
Tue, Nov 24 - Fri, Nov 27
LIT
Clinton National Airport
ORD
O'Hare Intl.
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 24 from Clinton National Airport to O'Hare Intl., returning Fri, Nov 27, priced at $364 found 1 day ago
Fri, Nov 6 - Sun, Nov 8
LIT
Clinton National Airport
ORD
O'Hare Intl.
$365 Roundtrip, found 3 days ago
$365
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov 6 from Clinton National Airport to O'Hare Intl., returning Sun, Nov 8, priced at $365 found 3 days ago
Thu, Oct 1 - Sat, Oct 3
LIT
Clinton National Airport
ORD
O'Hare Intl.
$371 Roundtrip, found 2 hours ago
$371
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Oct 1 from Clinton National Airport to O'Hare Intl., returning Sat, Oct 3, priced at $371 found 2 hours 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.