General flight information: Boston – Chicago
3 hr 8 min Flight duration
1,365 km Distance between cities
1 hr Time zone difference
99 Direct flights per week
05:20 Earliest departure
18:21 Latest departure
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FAQ
Flight duration from Boston to Chicago
Average flight duration: 3 hours 8 minutes, but the exact time depends on the specific flight. See the "General flight information" section for more information.