United Flight 4528 Deals & Information (2025/2026)

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United Flight 4528 Route Deals From $135

The cheapest prices found with in the last 7 days for return flights were $209 and $135 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 9 - Sat, Aug 15
LIT
Clinton National Airport
ORD
O'Hare Intl.
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 9 from Clinton National Airport to O'Hare Intl., returning Sat, Aug 15, priced at $209 found 2 days ago
Thu, Nov 27 - Sun, Nov 30
LIT
Clinton National Airport
ORD
O'Hare Intl.
$213 Roundtrip, found 7 hours ago
$213
Roundtrip
found 7 hours ago
Select United flight, departing Thu, Nov 27 from Clinton National Airport to O'Hare Intl., returning Sun, Nov 30, priced at $213 found 7 hours ago
Thu, Nov 6 - Thu, Nov 13
LIT
Clinton National Airport
ORD
O'Hare Intl.
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 6 from Clinton National Airport to O'Hare Intl., returning Thu, Nov 13, priced at $222 found 6 days ago
Thu, Nov 27 - Sun, Nov 30
LIT
Clinton National Airport
ORD
O'Hare Intl.
$231 Roundtrip, found 7 hours ago
$231
Roundtrip
found 7 hours ago
Select United flight, departing Thu, Nov 27 from Clinton National Airport to O'Hare Intl., returning Sun, Nov 30, priced at $231 found 7 hours ago
Thu, Nov 13 - Sun, Nov 16
LIT
Clinton National Airport
ORD
O'Hare Intl.
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 13 from Clinton National Airport to O'Hare Intl., returning Sun, Nov 16, priced at $237 found 6 days ago
Sun, Aug 9 - Sat, Aug 15
LIT
Clinton National Airport
ORD
O'Hare Intl.
$238 Roundtrip, found 2 days ago
$238
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 9 from Clinton National Airport to O'Hare Intl., returning Sat, Aug 15, priced at $238 found 2 days ago
Sun, Aug 9 - Sat, Aug 15
LIT
Clinton National Airport
ORD
O'Hare Intl.
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 9 from Clinton National Airport to O'Hare Intl., returning Sat, Aug 15, priced at $259 found 2 days ago
Wed, Nov 5 - Sun, Nov 9
LIT
Clinton National Airport
ORD
O'Hare Intl.
$263 Roundtrip, found 4 days ago
$263
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 5 from Clinton National Airport to O'Hare Intl., returning Sun, Nov 9, priced at $263 found 4 days ago
Fri, Nov 7 - Mon, Nov 10
LIT
Clinton National Airport
ORD
O'Hare Intl.
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 7 from Clinton National Airport to O'Hare Intl., returning Mon, Nov 10, priced at $264 found 2 days ago
Sun, Aug 16 - Sat, Aug 22
LIT
Clinton National Airport
ORD
O'Hare Intl.
$266 Roundtrip, found 3 days ago
$266
Roundtrip
found 3 days ago
Select United flight, departing Sun, Aug 16 from Clinton National Airport to O'Hare Intl., returning Sat, Aug 22, priced at $266 found 3 days ago
Thu, Dec 4 - Sun, Dec 7
LIT
Clinton National Airport
ORD
O'Hare Intl.
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 4 from Clinton National Airport to O'Hare Intl., returning Sun, Dec 7, priced at $271 found 1 day ago
Thu, Dec 11 - Sun, Dec 14
LIT
Clinton National Airport
ORD
O'Hare Intl.
$286 Roundtrip, found 2 hours ago
$286
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Dec 11 from Clinton National Airport to O'Hare Intl., returning Sun, Dec 14, priced at $286 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.