United Flight 4505 Deals & Information (2025/2026)

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United Flight 4505 Route Deals From $61

The cheapest prices found with in the last 7 days for return flights were $121 and $61 for one-way flights to Pittsburgh Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 5 - Tue, Mar 10
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$121 Roundtrip, found 21 hours ago
$121
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Mar 5 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Tue, Mar 10, priced at $121 found 21 hours ago
Mon, Mar 2 - Thu, Mar 5
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$124 Roundtrip, found 6 days ago
$124
Roundtrip
found 6 days ago
Select United flight, departing Mon, Mar 2 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Thu, Mar 5, priced at $124 found 6 days ago
Mon, Jan 5 - Tue, Jan 6
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$131 Roundtrip, found 3 days ago
$131
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jan 5 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Tue, Jan 6, priced at $131 found 3 days ago
Thu, Feb 5 - Sun, Feb 8
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$136 Roundtrip, found 18 hours ago
$136
Roundtrip
found 18 hours ago
Select United flight, departing Thu, Feb 5 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Feb 8, priced at $136 found 18 hours ago
Mon, Mar 2 - Thu, Mar 5
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$137 Roundtrip, found 6 days ago
$137
Roundtrip
found 6 days ago
Select United flight, departing Mon, Mar 2 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Thu, Mar 5, priced at $137 found 6 days ago
Thu, Mar 5 - Tue, Mar 10
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$144 Roundtrip, found 21 hours ago
$144
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Mar 5 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Tue, Mar 10, priced at $144 found 21 hours ago
Tue, Jan 20 - Sat, Jan 24
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$145 Roundtrip, found 3 days ago
$145
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 20 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sat, Jan 24, priced at $145 found 3 days ago
Thu, Jan 15 - Sun, Jan 18
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jan 15 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Jan 18, priced at $147 found 1 day ago
Fri, Feb 6 - Sun, Feb 8
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$147 Roundtrip, found 3 days ago
$147
Roundtrip
found 3 days ago
Select United flight, departing Fri, Feb 6 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Feb 8, priced at $147 found 3 days ago
Tue, Jan 20 - Sat, Jan 24
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$153 Roundtrip, found 3 days ago
$153
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jan 20 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sat, Jan 24, priced at $153 found 3 days ago

Frequently asked questions

What route does flight number UA4505 take?
UA4505 is used on multiple routes, but the most common is between Bradley International Airport and O'Hare Intl. Airport (ORD). If your flight goes direct, you'll arrive in 2 hours and 40 minutes. Multi-stop flights can also operate under the same number, as can services on other routes.
What kind of plane is on flight number UA4505?
UA4505 is a flight number that serves multiple routes. If you have a ticket on its most popular one, Bradley International Airport to O'Hare Intl. Airport (ORD), you'll likely be climbing aboard the Canadair (Bombardier) Regional Jet 550.
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 UA4505 flight with Travelocity, please visit our Customer Service Portal.