United Flight 4601 Deals & Information (2026/2027)

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United Flight 4601 Route Deals From $95

The cheapest prices found with in the last 7 days for return flights were $199 and $95 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 6 - Mon, Jun 8
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 8, priced at $199 found 3 days ago
Mon, Jun 1 - Thu, Jun 4
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$202 Roundtrip, found 6 days ago
$202
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jun 1 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jun 4, priced at $202 found 6 days ago
Wed, Jul 29 - Sun, Aug 2
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$227 Roundtrip, found 22 hours ago
$227
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Jul 29 from Lambert-St. Louis Intl. to O'Hare Intl., returning Sun, Aug 2, priced at $227 found 22 hours ago
Mon, Jun 1 - Thu, Jun 4
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$231 Roundtrip, found 6 days ago
$231
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jun 1 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jun 4, priced at $231 found 6 days ago
Sat, Jun 6 - Mon, Jun 8
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$235 Roundtrip, found 3 days ago
$235
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 8, priced at $235 found 3 days ago
Sat, Jun 6 - Mon, Jun 8
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$252 Roundtrip, found 3 days ago
$252
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 8, priced at $252 found 3 days ago
Wed, Jun 10 - Mon, Jun 22
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$253 Roundtrip, found 20 hours ago
$253
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Jun 10 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 22, priced at $253 found 20 hours ago
Sat, Jun 6 - Mon, Jun 8
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$256 Roundtrip, found 3 days ago
$256
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 8, priced at $256 found 3 days ago
Wed, Jun 10 - Mon, Jun 22
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$259 Roundtrip, found 20 hours ago
$259
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Jun 10 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 22, priced at $259 found 20 hours ago
Wed, Jun 10 - Mon, Jun 22
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$271 Roundtrip, found 20 hours ago
$271
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Jun 10 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 22, priced at $271 found 20 hours ago
Wed, Jun 10 - Mon, Jun 22
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$280 Roundtrip, found 20 hours ago
$280
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Jun 10 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jun 22, priced at $280 found 20 hours ago

Frequently asked questions

What route does flight number UA4601 take?
UA4601 serves multiple routes, but the most common is between Albany, NY Airport (ALB-Albany Intl.) and O'Hare Airport. If on a non-stop flight, you'll stroll through arrivals in approximately 2 hours and 18 minutes. Multi-stop flights can also travel under this number, as can services on other routes.
What kind of plane is on flight number UA4601?
If you've booked a ticket on flight UA4601 from Albany Intl. Airport (ALB) to O'Hare Intl. Airport (ORD), there's every chance you'll be aboard the Canadair (Bombardier) Regional Jet 550. This flight number serves a number of routes, but this is the busiest.
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 UA4601 flight with Travelocity, please visit our Customer Service Portal.