United Flight NK4518 Deals & Information (2025/2026)

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United Flight 4518 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $137 and $69 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 17 - Tue, Apr 22
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$137 Roundtrip, found 22 hours ago
$137
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Apr 17 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Tue, Apr 22, priced at $137 found 22 hours ago

Frequently asked questions

What route does flight number UA4518 take?
UA4518 takes around 1 hour and 15 minutes to jet directly from Chicago, IL Airport (ORD-O’Hare Intl.) to CID. Sure, there’s magic in the destination, but half the fun is in the journey!
What terminal does UA4518 fly out of?
Direct flights between O’Hare Airport and Cedar Rapids Airport are served by UA4518, and those traveling on this route typically leave from Terminal 1.
What kind of plane is on flight number UA4518?
Get set to step aboard a Canadair (Bombardier) Regional Jet 550 if you’re traveling on flight UA4518. Almost all flights from O’Hare Airport to Eastern Iowa Airport (CID) use this type of aircraft.
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 UA4518 flight with Travelocity, please visit our Customer Service Portal.