Columbus (CMH) to Boston (BOS) flights
Republic Airline, Envoy Air fly nonstop from John Glenn Columbus International Airport to Boston Logan International Airport, with about 39 flights a week in July 2026. The 640-mile flight takes about 1h 57m gate to gate.
- Distance
- 640 mi · 1,030 km
- Flight time
- 1h 57m
- Airlines
- 2
- Seats filled
- 74%
Airlines flying CMH to BOS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Republic Airline | 32 | Embraer E175 | 105,422 | 1h 57m |
| Envoy Air | 7 | Embraer E175 | 5,150 | 2h 1m |
| Spirit AirlinesCeased operations 2026-05-02 | n/a | Airbus A321 | 2,035 | 1h 57m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
CMH to BOS flight schedule
8 flight numbers flew this route in August 2026, 6 of them almost daily. The first usually leaves at 6:08am and the last at 5:40pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| DL 5663Delta Air Lines · operated by Republic Airline | 6:08am | 8:15am | 31 | 93% |
| AA 4642American Airlines · operated by Republic Airline | 6:50am | 8:56am | 31 | 94% |
| AA 4524American Airlines · operated by Republic Airline | 11:02am | 1:06pm | 27 | 85% |
| DL 5856Delta Air Lines · operated by Republic Airline | 11:11am | 1:15pm | 24 | 83% |
| DL 5863Delta Air Lines · operated by Republic Airline | 1:45pm | 3:56pm | 4 | n/a |
| AA 3443American Airlines · operated by Envoy Air | 3:17pm | 5:27pm | 23 | 74% |
| AA 3470American Airlines · operated by Envoy Air | 3:40pm | 5:47pm | 4 | 71% |
| DL 5653Delta Air Lines · operated by Republic Airline | 5:40pm | 7:50pm | 26 | 68% |
Is CMH to BOS on time?
From September 2025 to August 2026, 83% of 2,005 flights arrived within 15 minutes of schedule and 2.3% were cancelled. Flights leaving around 6am were the most punctual (94%), those around 3pm the least (59%). Most delay time was caused by air traffic control and airport congestion (57%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 995 | 82% | 12 min | 2.9% |
| American Airlines | 992 | 84% | 11 min | 1.7% |
| Spirit Airlines | 18 | 22% | 55 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 305 | 94% | |
| 7am to 8am | 245 | 92% | |
| 8am to 9am | 148 | 94% | |
| 10am to 11am | 108 | 90% | |
| 11am to 12pm | 333 | 85% | |
| 12pm to 1pm | 148 | 84% | |
| 1pm to 2pm | 86 | 79% | |
| 3pm to 4pm | 150 | 59% | |
| 4pm to 5pm | 41 | 55% | |
| 5pm to 6pm | 309 | 66% | |
| 6pm to 7pm | 53 | 78% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 174 | 10,515 | |
| September 2025 | 177 | 11,878 | |
| October 2025 | 176 | 10,994 | |
| November 2025 | 150 | 8,825 | |
| December 2025 | 147 | 8,010 | |
| January 2026 | 152 | 6,053 | |
| February 2026 | 141 | 5,822 | |
| March 2026 | 174 | 9,549 | |
| April 2026 | 164 | 8,756 | |
| May 2026 | 167 | 10,680 | |
| June 2026 | 169 | 10,574 | |
| July 2026 | 171 | 10,951 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.