Boston to Cincinnati / Covington (BOS–CVG) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
BOS–CVG is served by 5 airlines with nonstop service. Delta Air Lines, American Airlines and Air France lead the route. The flight covers 750 miles in approximately 1h 45m. Beyond nonstop, 76 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| DL Delta Air Lines | 40 | E75, E75S | 2h19-2h39 | SkyTeam | – | |
| AA American Airlines | 28 | E75, E75L | 2h27-2h42 | Oneworld | – | |
| AF Air France | 15 | E75, E75S | 2h30-2h38 | SkyTeam | – | |
| IB Iberia | 7 | E70 | 2h41 | Oneworld | – | |
| CSB CSB | 1 | – | 1h45 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Cincinnati / Covington from Boston
| Metric | BOS→CVG | MHT→CVG | PVD→CVG |
|---|---|---|---|
| Distance from BOS | – | 45 mi | 49 mi |
| Nonstop airlines | 5 | 1 | 1 |
| Weekly flights | 91 | 2 | 1 |
| Flight time | 1h 45m | 1h 56m | 2h 16m |
| Departure OTP | 66% | – | – |
Travel Essentials
BOS: EDT · CVG: EDT
When it's 6:00 PM in Boston, it's 6:00 PM in Cincinnati / Covington.
MBTA Silver Line SL1 bus runs from South Station (Red Line, Amtrak) through the Ted Williams Tunnel to all Logan terminals; free from the airport, $2.40 inbound. Journey from South Station takes 15–20 minutes depending on traffic. The Blue Line Aquarium station connects to a free water taxi ($12) across the harbor to Logan; scenic but weather-dependent.Taxis from downtown Boston cost $30–45 with the Ted Williams Tunnel toll included. Ride-hails are comparable. The Sumner and Ted Williams tunnels both serve the airport; check traffic before departing, as both frequently back up. Logan is only 3 miles from downtown but tunnel congestion often extends that to 30+ minutes.
BOS–CVG Quick Facts
Frequently Asked Questions
Flights from BOS to CVG
Boston Logan International Airport (BOS) and Cincinnati Northern Kentucky International Airport (CVG) are connected by nonstop service from American Airlines, Air France, CSB, Delta Air Lines and Iberia. With 91 weekly departures, this is a heavily served route.
BOS to CVG Flight Duration and Schedule
Nonstop flight time from BOS to CVG ranges from 1 hours 45 minutes to 2 hours 42 minutes. The route covers a distance of 750 miles (1,207 km). There are approximately 91 weekly flights outbound and 76 return, totaling 167 flights per week in both directions.
Connecting Options and Alternatives
76 one-stop connections are available, with the fastest taking approximately 4 hours via TTN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Manchester (MHT) and Providence/Warwick (PVD).