United Flight 4550 Deals & Information (2026/2027)

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United Flight 4550 Route Deals From $254

The cheapest prices found with in the last 7 days for return flights were $241 and $254 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$241 Roundtrip, found 17 hours ago
$241
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $241 found 17 hours ago
Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$251 Roundtrip, found 17 hours ago
$251
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $251 found 17 hours ago
Thu, May 21 - Mon, May 25
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$255 Roundtrip, found 1 day ago
$255
Roundtrip
found 1 day ago
Select United flight, departing Thu, May 21 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Mon, May 25, priced at $255 found 1 day ago
Thu, Aug 20 - Sat, Aug 22
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 20 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Sat, Aug 22, priced at $256 found 1 day ago
Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$258 Roundtrip, found 17 hours ago
$258
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $258 found 17 hours ago
Fri, Jul 24 - Mon, Jul 27
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jul 24 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Mon, Jul 27, priced at $259 found 1 day ago
Fri, Aug 28 - Mon, Aug 31
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$260 Roundtrip, found 6 hours ago
$260
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Aug 28 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Mon, Aug 31, priced at $260 found 6 hours ago
Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$262 Roundtrip, found 17 hours ago
$262
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $262 found 17 hours ago
Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$264 Roundtrip, found 17 hours ago
$264
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $264 found 17 hours ago
Fri, Jul 10 - Fri, Jul 17
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$266 Roundtrip, found 10 hours ago
$266
Roundtrip
found 10 hours ago
Select United flight, departing Fri, Jul 10 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Fri, Jul 17, priced at $266 found 10 hours ago
Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$268 Roundtrip, found 17 hours ago
$268
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $268 found 17 hours ago
Fri, Aug 28 - Mon, Aug 31
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$270 Roundtrip, found 6 hours ago
$270
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Aug 28 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Mon, Aug 31, priced at $270 found 6 hours ago
Tue, May 26 - Sun, May 31
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$272 Roundtrip, found 20 hours ago
$272
Roundtrip
found 20 hours ago
Select United flight, departing Tue, May 26 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Sun, May 31, priced at $272 found 20 hours ago
Fri, May 29 - Tue, Jun 2
CVG
Cincinnati - Northern Kentucky Intl.
EWR
Newark Liberty Intl. Airport
$274 Roundtrip, found 17 hours ago
$274
Roundtrip
found 17 hours ago
Select United flight, departing Fri, May 29 from Cincinnati - Northern Kentucky Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 2, priced at $274 found 17 hours ago

Frequently asked questions

What route does flight number UA4550 take?
UA4550 takes multiple routes. The most frequently flown is between Hilton Head Airport and Pittsburgh Airport, which is a direct flight. This flight usually takes 1 hour and 56 minutes. However, you might find other flights with this number that are multi-stop.
What kind of plane is on flight number UA4550?
If you have a seat on flight UA4550 from Hilton Head Airport to Pittsburgh Airport, you'll likely be heading off on the Canadair (Bombardier) Regional Jet 550. Flight UA4550 serves several routes, but this is the most popular one.
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 UA4550 flight with Travelocity, please visit our Customer Service Portal.