United Flight UA4528 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 4528 Route Deals From $199

The cheapest prices found with in the last 7 days for return flights were $209 and $199 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$209 Roundtrip, found 1 hour ago
$209
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $209 found 1 hour ago
Fri, Aug 15 - Sun, Aug 17
LIT
Clinton National Airport
ORD
O'Hare Intl.
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 15 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 17, priced at $213 found 1 day ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$219 Roundtrip, found 1 hour ago
$219
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $219 found 1 hour ago
Sat, Jul 26 - Tue, Jul 29
LIT
Clinton National Airport
ORD
O'Hare Intl.
$223 Roundtrip, found 6 days ago
$223
Roundtrip
found 6 days ago
Select United flight, departing Sat, Jul 26 from Clinton National Airport to O'Hare Intl., returning Tue, Jul 29, priced at $223 found 6 days ago
Mon, Aug 11 - Thu, Aug 14
LIT
Clinton National Airport
ORD
O'Hare Intl.
$231 Roundtrip, found 3 days ago
$231
Roundtrip
found 3 days ago
Select United flight, departing Mon, Aug 11 from Clinton National Airport to O'Hare Intl., returning Thu, Aug 14, priced at $231 found 3 days ago
Fri, Aug 15 - Sun, Aug 17
LIT
Clinton National Airport
ORD
O'Hare Intl.
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 15 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 17, priced at $243 found 1 day ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$244 Roundtrip, found 1 hour ago
$244
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $244 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$248 Roundtrip, found 1 hour ago
$248
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $248 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$249 Roundtrip, found 1 hour ago
$249
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $249 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$258 Roundtrip, found 1 hour ago
$258
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $258 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$275 Roundtrip, found 1 hour ago
$275
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $275 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$275 Roundtrip, found 1 hour ago
$275
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $275 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
LIT
Clinton National Airport
ORD
O'Hare Intl.
$279 Roundtrip, found 1 hour ago
$279
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 28 from Clinton National Airport to O'Hare Intl., returning Sun, Aug 31, priced at $279 found 1 hour 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.