Carriers on This Route
12,247 flights a year link Boston, MA and Chicago, IL, a 867 mi (1,395 km) trip flown by 4 carriers.
"Airline-controllable" delays are within the carrier's power (scheduling, staffing, maintenance). Weather and air-traffic-control delays are outside its control. The red portion of each bar is the controllable share.
Airline Policy Comparison
The policy score combines how little a carrier costs you when things change: carry-on rules, checked-bag fees, and change fees. A higher score means fewer fees and more flexibility.
| Airline | Policy Score | Carry-on | Bag 1 | Changes |
|---|---|---|---|---|
| United Airlines | 73 | Free | $45 | Free |
| American Airlines | 83 | Free | $45 | Free |
| Delta Air Lines | 83 | Free | $45 | Free |
| JetBlue | 83 | Free | $45 | Free |
Policy scores are a 0-100 rating based on each carrier's fee schedule and change rules, using the same scoring engine as our flight scores.
Airport Facts
Boston, MA
BOS
Logan International
Chicago, IL
ORD
Chicago O'Hare International
Score a Flight on This Route
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