American Airlines and Delta Air Lines operate nonstop flights from Cincinnati / Covington (CVG) to Boston (BOS). The nonstop flight takes around ~1h 31m, covering 750 miles (1,207 km). Updated 28 June 2026.
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Yes, American Airlines and Delta Air Lines operate nonstop flights from Cincinnati / Covington (CVG) to Boston (BOS).
American Airlines, Delta Air Lines operate nonstop flights from Cincinnati / Covington to Boston.
The nonstop flight from Cincinnati / Covington to Boston takes ~1h 31m (approximately 1207 km).