United Flight 4561 Deals & Information (2026/2027)

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United Flight 4561 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $139 and $105 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Wed, Jun 10
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Pittsburgh Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $139 found 1 day ago
Mon, Jun 8 - Tue, Jun 9
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Pittsburgh Intl. to O'Hare Intl., returning Tue, Jun 9, priced at $157 found 1 day ago
Tue, Jun 9 - Wed, Jun 10
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Pittsburgh Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $167 found 1 day ago
Tue, Jun 9 - Wed, Jun 10
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Pittsburgh Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $172 found 1 day ago
Mon, Jun 8 - Tue, Jun 9
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$174 Roundtrip, found 1 day ago
$174
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Pittsburgh Intl. to O'Hare Intl., returning Tue, Jun 9, priced at $174 found 1 day ago
Mon, Jun 8 - Tue, Jun 9
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Pittsburgh Intl. to O'Hare Intl., returning Tue, Jun 9, priced at $184 found 1 day ago
Tue, Jun 9 - Wed, Jun 10
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 9 from Pittsburgh Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $197 found 1 day ago
Mon, Jun 8 - Tue, Jun 9
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Pittsburgh Intl. to O'Hare Intl., returning Tue, Jun 9, priced at $201 found 1 day ago
Mon, May 18 - Fri, May 22
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$272 Roundtrip, found 22 hours ago
$272
Roundtrip
found 22 hours ago
Select United flight, departing Mon, May 18 from Pittsburgh Intl. to O'Hare Intl., returning Fri, May 22, priced at $272 found 22 hours ago
Mon, May 18 - Fri, May 22
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$289 Roundtrip, found 22 hours ago
$289
Roundtrip
found 22 hours ago
Select United flight, departing Mon, May 18 from Pittsburgh Intl. to O'Hare Intl., returning Fri, May 22, priced at $289 found 22 hours ago
Wed, May 6 - Sat, May 9
PIT
Pittsburgh Intl.
ORD
O'Hare Intl.
$304 Roundtrip, found 7 hours ago
$304
Roundtrip
found 7 hours ago
Select United flight, departing Wed, May 6 from Pittsburgh Intl. to O'Hare Intl., returning Sat, May 9, priced at $304 found 7 hours ago

Frequently asked questions

What route does flight number UA4561 take?
UA4561 serves multiple routes, but the most common is between Blue Grass Airport (LEX) and ORD. If on a non-stop flight, you'll land in about 1 hour and 38 minutes. Multi-stop flights can also use the same number, as can flights on other routes.
What kind of plane is on flight number UA4561?
UA4561 is a flight number that's used on a number of routes. If you're heading off on the most popular route, LEX to O'Hare Intl. Airport (ORD), there's every chance you'll be climbing on board a 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 UA4561 flight with Travelocity, please visit our Customer Service Portal.