United Flight 4505 Deals & Information (2026/2027)

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United Flight 4505 Route Deals From $269

The cheapest prices found with in the last 7 days for return flights were $278 and $269 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 6 - Sun, Sep 13
XNA
Northwest Arkansas Regional
IAH
George Bush Intercontinental
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select United flight, departing Sun, Sep 6 from Northwest Arkansas Regional to George Bush Intercontinental, returning Sun, Sep 13, priced at $278 found 2 days ago
Sun, Sep 6 - Sun, Sep 13
XNA
Northwest Arkansas Regional
IAH
George Bush Intercontinental
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select United flight, departing Sun, Sep 6 from Northwest Arkansas Regional to George Bush Intercontinental, returning Sun, Sep 13, priced at $287 found 2 days ago
Fri, Sep 4 - Mon, Sep 7
XNA
Northwest Arkansas Regional
IAH
George Bush Intercontinental
$323 Roundtrip, found 2 hours ago
$323
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Sep 4 from Northwest Arkansas Regional to George Bush Intercontinental, returning Mon, Sep 7, priced at $323 found 2 hours ago
Thu, Oct 15 - Sun, Oct 18
XNA
Northwest Arkansas Regional
IAH
George Bush Intercontinental
$339 Roundtrip, found 1 hour ago
$339
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Oct 15 from Northwest Arkansas Regional to George Bush Intercontinental, returning Sun, Oct 18, priced at $339 found 1 hour 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.