United Flight 4431 Deals & Information (2026/2027)

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United Flight 4431 Route Deals From $92

The cheapest prices found with in the last 7 days for return flights were $161 and $92 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 15 - Thu, May 21
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select United flight, departing Fri, May 15 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Thu, May 21, priced at $161 found 5 days ago
Thu, Jul 2 - Thu, Jul 9
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$171 Roundtrip, just found
$171
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Thu, Jul 9, priced at $171 just found
Tue, Jun 2 - Wed, Jun 3
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jun 2 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Wed, Jun 3, priced at $178 found 2 days ago
Thu, Jul 2 - Thu, Jul 9
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$181 Roundtrip, just found
$181
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Thu, Jul 9, priced at $181 just found
Tue, May 5 - Tue, May 12
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$182 Roundtrip, just found
$182
Roundtrip
just found
Select United flight, departing Tue, May 5 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Tue, May 12, priced at $182 just found
Mon, Jul 6 - Fri, Jul 10
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jul 6 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Fri, Jul 10, priced at $185 found 2 days ago
Tue, Jun 2 - Wed, Jun 3
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jun 2 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Wed, Jun 3, priced at $188 found 2 days ago
Thu, Jul 2 - Thu, Jul 9
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$191 Roundtrip, just found
$191
Roundtrip
just found
Select United flight, departing Thu, Jul 2 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Thu, Jul 9, priced at $191 just found
Tue, May 5 - Tue, May 12
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$192 Roundtrip, just found
$192
Roundtrip
just found
Select United flight, departing Tue, May 5 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Tue, May 12, priced at $192 just found
Tue, Jun 2 - Wed, Jun 3
PIT
Pittsburgh Intl.
EWR
Newark Liberty Intl. Airport
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jun 2 from Pittsburgh Intl. to Newark Liberty Intl. Airport, returning Wed, Jun 3, priced at $197 found 2 days ago

Frequently asked questions

What route does flight number UA4431 take?
UA4431 is used on a range of routes. Mostly, UA4431 flies straight from CVG to EWR. If you have a ticket on this route, you'll be in the air for around 2 hours and 1 minute.
What kind of plane is on flight number UA4431?
There's a strong chance you'll be on the Canadair (Bombardier) Regional Jet 550 if you've booked a seat from CVG Airport to EWR, a popular route for flight number UA4431.
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 UA4431 flight with Travelocity, please visit our Customer Service Portal.