United Flight 4512 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 4512 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $195 and $224 for one-way flights to Cincinnati - Northern Kentucky Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 8 - Sun, Apr 12
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 8 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Sun, Apr 12, priced at $195 found 2 days ago
Wed, Apr 8 - Sun, Apr 12
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 8 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Sun, Apr 12, priced at $205 found 2 days ago
Mon, Nov 24 - Thu, Dec 4
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$208 Roundtrip, found 4 days ago
$208
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 24 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Thu, Dec 4, priced at $208 found 4 days ago
Thu, Dec 11 - Sat, Dec 13
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select United flight, departing Thu, Dec 11 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Sat, Dec 13, priced at $219 found 6 days ago
Fri, Dec 12 - Mon, Dec 15
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$219 Roundtrip, found 2 hours ago
$219
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Dec 12 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Mon, Dec 15, priced at $219 found 2 hours ago
Fri, Dec 12 - Mon, Dec 15
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$226 Roundtrip, found 2 hours ago
$226
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Dec 12 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Mon, Dec 15, priced at $226 found 2 hours ago
Fri, Dec 5 - Wed, Dec 10
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 5 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Wed, Dec 10, priced at $234 found 1 day ago
Fri, Dec 12 - Mon, Dec 15
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$235 Roundtrip, found 2 hours ago
$235
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Dec 12 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Mon, Dec 15, priced at $235 found 2 hours ago
Tue, Dec 30 - Thu, Jan 8
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$239 Roundtrip, found 3 days ago
$239
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 30 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Thu, Jan 8, priced at $239 found 3 days ago
Thu, Dec 11 - Sun, Dec 14
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 11 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Sun, Dec 14, priced at $248 found 1 day ago
Fri, Dec 5 - Wed, Dec 10
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 5 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Wed, Dec 10, priced at $253 found 1 day ago
Fri, Dec 12 - Mon, Dec 15
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$254 Roundtrip, found 2 hours ago
$254
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Dec 12 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Mon, Dec 15, priced at $254 found 2 hours ago
Fri, Dec 12 - Mon, Dec 15
EWR
Newark Liberty Intl. Airport
CVG
Cincinnati - Northern Kentucky Intl.
$271 Roundtrip, found 2 hours ago
$271
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Dec 12 from Newark Liberty Intl. Airport to Cincinnati - Northern Kentucky Intl., returning Mon, Dec 15, priced at $271 found 2 hours ago