Delta Air Lines | Chicago to Boston
Operated by Delta Air Lines with 100% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Chicago (ORD) to Boston (BOS)
On-time performance data for flight DL5859
Based on DL5859 flight history for Last 30 Days. On-time rate: Punctuality 100%, average delay: Late on average 12 minutes.
Upcoming schedule for flight DL5859
Available cabin classes for flight DL5859
DL5859
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