United Flight UA4509 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 4509 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $179 and $204 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 5 - Mon, Nov 10
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$179 Roundtrip, just found
$179
Roundtrip
just found
Select United flight, departing Wed, Nov 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Mon, Nov 10, priced at $179 just found
Wed, Nov 5 - Mon, Nov 10
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$189 Roundtrip, just found
$189
Roundtrip
just found
Select United flight, departing Wed, Nov 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Mon, Nov 10, priced at $189 just found
Fri, Oct 3 - Sat, Oct 4
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 3 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sat, Oct 4, priced at $192 found 2 days ago
Wed, Nov 5 - Mon, Nov 10
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$194 Roundtrip, just found
$194
Roundtrip
just found
Select United flight, departing Wed, Nov 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Mon, Nov 10, priced at $194 just found
Fri, Sep 5 - Sun, Sep 7
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$199 Roundtrip, just found
$199
Roundtrip
just found
Select United flight, departing Fri, Sep 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 7, priced at $199 just found
Fri, Oct 3 - Sat, Oct 4
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 3 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sat, Oct 4, priced at $207 found 2 days ago
Thu, Dec 4 - Sun, Dec 7
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 4 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Dec 7, priced at $208 found 1 day ago
Sat, Oct 4 - Sun, Oct 5
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$211 Roundtrip, found 1 hour ago
$211
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 4 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Oct 5, priced at $211 found 1 hour ago
Sat, Oct 4 - Sun, Oct 5
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$215 Roundtrip, found 1 hour ago
$215
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 4 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Oct 5, priced at $215 found 1 hour ago
Wed, Nov 5 - Mon, Nov 10
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$216 Roundtrip, just found
$216
Roundtrip
just found
Select United flight, departing Wed, Nov 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Mon, Nov 10, priced at $216 just found
Thu, Dec 4 - Sun, Dec 7
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$218 Roundtrip, found 1 day ago
$218
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 4 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Dec 7, priced at $218 found 1 day ago
Fri, Oct 3 - Sat, Oct 4
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 3 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sat, Oct 4, priced at $221 found 2 days ago
Fri, Oct 3 - Thu, Oct 9
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$222 Roundtrip, found 4 days ago
$222
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 3 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Thu, Oct 9, priced at $222 found 4 days ago
Sat, Oct 4 - Sun, Oct 5
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$225 Roundtrip, found 1 hour ago
$225
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 4 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Oct 5, priced at $225 found 1 hour ago
Fri, Sep 5 - Sun, Sep 7
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$229 Roundtrip, just found
$229
Roundtrip
just found
Select United flight, departing Fri, Sep 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 7, priced at $229 just found
Sat, Oct 4 - Sun, Oct 5
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$236 Roundtrip, found 1 hour ago
$236
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Oct 4 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Oct 5, priced at $236 found 1 hour ago
Wed, Nov 26 - Fri, Nov 28
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$239 Roundtrip, found 8 hours ago
$239
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Nov 26 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Fri, Nov 28, priced at $239 found 8 hours ago
Fri, Sep 5 - Sun, Sep 7
ORF
Norfolk Intl.
EWR
Newark Liberty Intl. Airport
$239 Roundtrip, just found
$239
Roundtrip
just found
Select United flight, departing Fri, Sep 5 from Norfolk Intl. to Newark Liberty Intl. Airport, returning Sun, Sep 7, priced at $239 just found

Frequently asked questions

What route does flight number UA4509 take?
UA4509 is used on multiple routes, but the most common is between O'Hare Airport and Knoxville, TN Airport (TYS-McGhee Tyson). If you manage to score a direct flight, you'll step off the plane in around 1 hour and 41 minutes. Multi-stop flights can also operate under this number, as can flights on other routes.
What terminal does UA4509 fly out of?
If you're booked on a flight from ORD, you'll likely board from Terminal 1. The most frequented route for UA4509 is O'Hare Airport to TYS, which is a direct flight.
What kind of plane is on flight number UA4509?
If you've booked a ticket on flight UA4509 from Chicago, IL Airport (ORD-O'Hare Intl.) to TYS, chances are you'll be traveling on a Canadair (Bombardier) Regional Jet 550. This flight number serves more than one route, but this is the most popular.
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 UA4509 flight with Travelocity, please visit our Customer Service Portal.