
United Flight 5231 Deals & Information (2025/2026)
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United Flight 5231 Route Deals From $204
The cheapest prices found with in the last 7 days for return flights were $182 and $204 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.
SBN
South Bend Intl.
ORD
O'Hare Intl.
$182 Roundtrip, found 9 hours ago
$182
Roundtrip
found 9 hours ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$191 Roundtrip, found 9 hours ago
$191
Roundtrip
found 9 hours ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$194 Roundtrip, found 1 day ago
$194
Roundtrip
found 1 day ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$202 Roundtrip, found 1 day ago
$202
Roundtrip
found 1 day ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$212 Roundtrip, found 1 day ago
$212
Roundtrip
found 1 day ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$216 Roundtrip, found 9 hours ago
$216
Roundtrip
found 9 hours ago
SBN
South Bend Intl.
ORD
O'Hare Intl.
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago