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Cheap Flights from Baltimore to Joliet (WAS-ORD)
Prices were available within the past 7 days and start at $47 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 2 - Wed, Jun 11
BWI
Baltimore
MDW
Chicago
$98 Roundtrip, just found
$98
Roundtrip
just found

Wed, Jun 4 - Wed, Jun 11
BWI
Baltimore
MDW
Chicago
$99 Roundtrip, found 6 hours ago
$99
Roundtrip
found 6 hours ago

Sat, May 17 - Thu, May 22
BWI
Baltimore
ORD
Chicago
$117 Roundtrip, just found
$117
Roundtrip
just found

Sat, May 24 - Wed, May 28
BWI
Baltimore
MDW
Chicago
$136 Roundtrip, found 1 day ago
$136
Roundtrip
found 1 day ago

Sat, May 24 - Sun, May 25
DCA
Washington
ORD
Chicago
$161 Roundtrip, found 2 hours ago
$161
Roundtrip
found 2 hours ago

Wed, Jul 2 - Wed, Jul 9
BWI
Baltimore
ORD
Chicago
$169 Roundtrip, found 1 hour ago
$169
Roundtrip
found 1 hour ago
Find the cheapest month to fly from Baltimore (BWI) to Chicago (ORD)
May is typically the cheapest month to fly
From $80 - $198 per traveler.
Graph displaying average flight prices per month
Explore a world of travel with Expedia
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