Boston (BOS) to Jacksonville (JAX) flights
Republic Airline, JetBlue, Delta Air Lines fly nonstop from Boston Logan International Airport to Jacksonville International Airport, with about 31 flights a week in July 2026. The 1,011-mile flight takes about 2h 57m gate to gate.
- Distance
- 1,011 mi · 1,627 km
- Flight time
- 2h 57m
- Airlines
- 3
- Seats filled
- 85%
Airlines flying BOS to JAX
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Republic Airline | 18 | Embraer E175 | 58,829 | 3h 0m |
| JetBlue | 12 | Airbus A220-300, Airbus A320-100/200, Airbus A321 | 76,527 | 2h 53m |
| Delta Air Lines | <1 | Airbus A220-100, Airbus A319, Airbus A220-300 | 5,774 | 3h 3m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BOS to JAX flight schedule
6 flight numbers flew this route in August 2026, 5 of them almost daily. The first usually leaves at 6:25am and the last at 8:10pm. 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) |
|---|---|---|---|---|
| B6 109JetBlue | 6:25am | 9:15am | 31 | 85% |
| DL 5597Delta Air Lines · operated by Republic Airline | 8:50am | 11:44am | 25 | 82% |
| DL 1175Delta Air Lines | 9:40am | 12:34pm | 5 | n/a |
| DL 5657Delta Air Lines · operated by Republic Airline | 3:35pm | 6:41pm | 30 | 72% |
| B6 509JetBlue | 5:08pm | 8:04pm | 31 | 62% |
| DL 5593Delta Air Lines · operated by Republic Airline | 8:10pm | 11:15pm | 26 | 69% |
Is BOS to JAX on time?
From September 2025 to August 2026, 74% of 1,625 flights arrived within 15 minutes of schedule and 2.9% were cancelled. Flights leaving around 6am were the most punctual (89%), those around 4pm the least (57%). Most delay time was caused by late-arriving aircraft (41%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 960 | 73% | 18 min | 2.3% |
| JetBlue | 665 | 76% | 18 min | 3.8% |
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 | 104 | 89% | |
| 7am to 8am | 164 | 86% | |
| 8am to 9am | 338 | 82% | |
| 9am to 10am | 115 | 81% | |
| 1pm to 2pm | 38 | 57% | |
| 3pm to 4pm | 300 | 73% | |
| 4pm to 5pm | 128 | 57% | |
| 5pm to 6pm | 72 | 57% | |
| 7pm to 8pm | 194 | 64% | |
| 8pm to 9pm | 131 | 69% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 132 | 11,913 | |
| September 2025 | 122 | 10,813 | |
| October 2025 | 140 | 13,557 | |
| November 2025 | 124 | 10,570 | |
| December 2025 | 141 | 12,145 | |
| January 2026 | 90 | 8,024 | |
| February 2026 | 91 | 9,269 | |
| March 2026 | 142 | 13,263 | |
| April 2026 | 157 | 13,363 | |
| May 2026 | 163 | 13,139 | |
| June 2026 | 141 | 12,368 | |
| July 2026 | 139 | 12,706 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.