Boston (BOS) to Cincinnati / Covington (CVG)
Flight time
≈ 2h 18m
Bearing
257° W
Boston (BOS) to Cincinnati / Covington (CVG) is 750 miles (1,207 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies BOS–CVG
Filed traffic dataIn June 2026, Republic Airways operated the most departures, one of 3 carriers flying nonstop BOS–CVG; the Embraer E175 was the most common aircraft at 98% of departures; flights ran 84% full.
Departures
344
June 2026
Seats
26,468
both directions
Passengers
22,170
both directions
Load factor
83.8%
RPM ÷ ASM
Who flies BOS–CVG?
Republic Airways operated the most nonstop BOS–CVG departures in June 2026 (278), one of 3 carriers on the route.
- YX
278 departures · 21,128 seats
Share of departures80.8%84.5%
Load
- MQ
60 departures · 4,560 seats
Share of departures17.4%80.3%
Load
- DL
6 departures · 780 seats
Share of departures1.7%85.0%
Load
What plane flies BOS–CVG?
In June 2026, the Embraer E175 flew 98% of BOS–CVG departures — more than any other aircraft type.
- Embraer E175
338 departures · 83.7% load
98.3% - Airbus A220-300
6 departures · 85.0% load
1.7%
How has BOS–CVG traffic changed?
Nonstop BOS–CVG departures rose from 273 in July 2025 to 344 in June 2026.
Monthly nonstop BOS–CVG traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
273 departures · 18,313 passengers
87.7%
Load
August 2025
277 departures · 18,645 passengers
86.9%
Load
September 2025
288 departures · 18,173 passengers
79.8%
Load
October 2025
375 departures · 22,948 passengers
80.8%
Load
November 2025
326 departures · 17,118 passengers
69.9%
Load
December 2025
328 departures · 16,548 passengers
67.8%
Load
January 2026
249 departures · 9,981 passengers
53.0%
Load
February 2026
256 departures · 10,971 passengers
56.7%
Load
March 2026
341 departures · 17,187 passengers
66.6%
Load
April 2026
350 departures · 19,568 passengers
73.0%
Load
May 2026
371 departures · 21,644 passengers
76.8%
Load
June 2026
344 departures · 22,170 passengers
83.8%
Load
By direction
Each direction is filed separately — they rarely match.
BOS → CVG
82.9% full
173 departures · 11,029 passengers
CVG → BOS
84.7% full
171 departures · 11,141 passengers
Nonstop BOS–CVG traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Cincinnati / Covington
US
Cincinnati Northern Kentucky International Airport
Coordinates
39.05°N, 84.67°W
Hemisphere
N · W
Frequently asked
How far is Boston (BOS) from Cincinnati / Covington (CVG)?
BOS to CVG is 750 miles (1,207 km / 652 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from BOS to CVG?
A nonstop covers the 750-mile great-circle distance in roughly 2h 18m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies BOS–CVG?
In June 2026, the Embraer E175 flew the largest share of departures (98.3%), followed by the Airbus A220-300 (1.7%).
What mileage do I earn flying BOS–CVG?
Distance-based programs credit off the 750-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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