Ontario, CA
Chicago
BEST
DEAL
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Tue, 08 Apr
ONT - MDW
-21 %
$51
$40
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Wed, 16 Apr
ONT - MDW
-20 %
$52
$41
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Tue, 18 Mar
ONT - MDW
-18 %
$55
$45
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Sun, 23 Mar
ONT - MDW
$72
$70
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Tue, 18 Mar
ONT - ORD
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Tue, 18 Mar
ORD - ONT
$95
$90
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Mon, 14 Apr
ONT - MDW
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Wed, 23 Apr
MDW - ONT
$102
$97
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Tue, 08 Apr
ONT - MDW
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Wed, 09 Apr
MDW - ONT
$103
$98
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Sun, 23 Mar
ONT - MDW
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Wed, 26 Mar
MDW - ONT
$109
$104
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Fri, 02 May
ONT - ORD
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Thu, 08 May
ORD - ONT
-10 %
$120
$108
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Fri, 25 Apr
ONT - ORD
$123
$121
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Sat, 10 May
ONT - ORD
$123
$121
Prime price per passenger
Ontario, CA
Chicago
BEST
DEAL
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Sat, 10 May
ONT - ORD
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Mon, 12 May
ORD - ONT
$141
$138
Prime price per passenger