United Flight 2059 Deals & Information (2025/2026)

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United Flight 2059 Route Deals From $46

The cheapest prices found with in the last 7 days for return flights were $93 and $46 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 13 - Thu, Jan 15
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$93 Roundtrip, found 10 hours ago
$93
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jan 13 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jan 15, priced at $93 found 10 hours ago
Thu, Jan 22 - Sun, Jan 25
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$120 Roundtrip, found 3 days ago
$120
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 22 from Lambert-St. Louis Intl. to O'Hare Intl., returning Sun, Jan 25, priced at $120 found 3 days ago
Thu, Jan 22 - Sun, Jan 25
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$121 Roundtrip, found 3 days ago
$121
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 22 from Lambert-St. Louis Intl. to O'Hare Intl., returning Sun, Jan 25, priced at $121 found 3 days ago
Fri, Jan 16 - Mon, Jan 19
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$145 Roundtrip, found 2 days ago
$145
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 16 from Lambert-St. Louis Intl. to O'Hare Intl., returning Mon, Jan 19, priced at $145 found 2 days ago
Thu, Jan 22 - Sun, Jan 25
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 22 from Lambert-St. Louis Intl. to O'Hare Intl., returning Sun, Jan 25, priced at $151 found 3 days ago
Thu, Dec 25 - Sat, Jan 10
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$161 Roundtrip, found 6 days ago
$161
Roundtrip
found 6 days ago
Select United flight, departing Thu, Dec 25 from Lambert-St. Louis Intl. to O'Hare Intl., returning Sat, Jan 10, priced at $161 found 6 days ago
Tue, Jan 13 - Thu, Jan 15
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$182 Roundtrip, found 10 hours ago
$182
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jan 13 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jan 15, priced at $182 found 10 hours ago
Tue, Jan 13 - Thu, Jan 15
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$195 Roundtrip, found 10 hours ago
$195
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jan 13 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jan 15, priced at $195 found 10 hours ago
Tue, Jan 13 - Thu, Jan 15
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$201 Roundtrip, found 10 hours ago
$201
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jan 13 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jan 15, priced at $201 found 10 hours ago
Tue, Jan 13 - Thu, Jan 15
STL
Lambert-St. Louis Intl.
ORD
O'Hare Intl.
$216 Roundtrip, found 10 hours ago
$216
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jan 13 from Lambert-St. Louis Intl. to O'Hare Intl., returning Thu, Jan 15, priced at $216 found 10 hours ago