United Flight 4528 Deals & Information (2026/2027)

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United Flight 4528 Route Deals From $255

The cheapest prices found with in the last 7 days for return flights were $319 and $255 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 24 - Wed, Dec 30
LIT
Clinton National Airport
ORD
O'Hare Intl.
$319 Roundtrip, found 12 hours ago
$319
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Dec 24 from Clinton National Airport to O'Hare Intl., returning Wed, Dec 30, priced at $319 found 12 hours ago
Sun, Nov 22 - Fri, Nov 27
LIT
Clinton National Airport
ORD
O'Hare Intl.
$324 Roundtrip, found 3 days ago
$324
Roundtrip
found 3 days ago
Select United flight, departing Sun, Nov 22 from Clinton National Airport to O'Hare Intl., returning Fri, Nov 27, priced at $324 found 3 days ago
Thu, Dec 3 - Sat, Dec 5
LIT
Clinton National Airport
ORD
O'Hare Intl.
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 3 from Clinton National Airport to O'Hare Intl., returning Sat, Dec 5, priced at $325 found 1 day ago
Fri, Oct 30 - Mon, Nov 2
LIT
Clinton National Airport
ORD
O'Hare Intl.
$332 Roundtrip, found 3 days ago
$332
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 30 from Clinton National Airport to O'Hare Intl., returning Mon, Nov 2, priced at $332 found 3 days ago
Thu, Dec 24 - Wed, Dec 30
LIT
Clinton National Airport
ORD
O'Hare Intl.
$339 Roundtrip, found 12 hours ago
$339
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Dec 24 from Clinton National Airport to O'Hare Intl., returning Wed, Dec 30, priced at $339 found 12 hours ago
Fri, Oct 23 - Sun, Oct 25
LIT
Clinton National Airport
ORD
O'Hare Intl.
$344 Roundtrip, found 6 days ago
$344
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 23 from Clinton National Airport to O'Hare Intl., returning Sun, Oct 25, priced at $344 found 6 days ago
Tue, Oct 20 - Tue, Oct 27
LIT
Clinton National Airport
ORD
O'Hare Intl.
$347 Roundtrip, found 23 hours ago
$347
Roundtrip
found 23 hours ago
Select United flight, departing Tue, Oct 20 from Clinton National Airport to O'Hare Intl., returning Tue, Oct 27, priced at $347 found 23 hours ago
Fri, Oct 30 - Mon, Nov 2
LIT
Clinton National Airport
ORD
O'Hare Intl.
$352 Roundtrip, found 3 days ago
$352
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 30 from Clinton National Airport to O'Hare Intl., returning Mon, Nov 2, priced at $352 found 3 days ago
Thu, Apr 1 - Sun, Apr 4
LIT
Clinton National Airport
ORD
O'Hare Intl.
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 1 from Clinton National Airport to O'Hare Intl., returning Sun, Apr 4, priced at $359 found 1 day ago
Thu, Mar 25 - Mon, Mar 29
LIT
Clinton National Airport
ORD
O'Hare Intl.
$362 Roundtrip, found 3 days ago
$362
Roundtrip
found 3 days ago
Select United flight, departing Thu, Mar 25 from Clinton National Airport to O'Hare Intl., returning Mon, Mar 29, priced at $362 found 3 days ago
Fri, Oct 30 - Mon, Nov 2
LIT
Clinton National Airport
ORD
O'Hare Intl.
$363 Roundtrip, found 3 days ago
$363
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 30 from Clinton National Airport to O'Hare Intl., returning Mon, Nov 2, priced at $363 found 3 days ago
Thu, Mar 25 - Mon, Mar 29
LIT
Clinton National Airport
ORD
O'Hare Intl.
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select United flight, departing Thu, Mar 25 from Clinton National Airport to O'Hare Intl., returning Mon, Mar 29, priced at $374 found 3 days ago
Fri, Oct 16 - Sat, Oct 17
LIT
Clinton National Airport
ORD
O'Hare Intl.
$380 Roundtrip, found 4 days ago
$380
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 16 from Clinton National Airport to O'Hare Intl., returning Sat, Oct 17, priced at $380 found 4 days ago
Thu, Apr 1 - Sun, Apr 4
LIT
Clinton National Airport
ORD
O'Hare Intl.
$382 Roundtrip, found 1 day ago
$382
Roundtrip
found 1 day ago
Select United flight, departing Thu, Apr 1 from Clinton National Airport to O'Hare Intl., returning Sun, Apr 4, priced at $382 found 1 day ago
Thu, Dec 3 - Sat, Dec 5
LIT
Clinton National Airport
ORD
O'Hare Intl.
$386 Roundtrip, found 1 day ago
$386
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 3 from Clinton National Airport to O'Hare Intl., returning Sat, Dec 5, priced at $386 found 1 day ago
Tue, Oct 20 - Tue, Oct 27
LIT
Clinton National Airport
ORD
O'Hare Intl.
$389 Roundtrip, found 23 hours ago
$389
Roundtrip
found 23 hours ago
Select United flight, departing Tue, Oct 20 from Clinton National Airport to O'Hare Intl., returning Tue, Oct 27, priced at $389 found 23 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.