Atlanta (ATL) to San Jose (SJC) flights
Delta Air Lines flies nonstop from Hartsfield Jackson Atlanta International Airport to Mineta San Jose International Airport, with about 20 flights a week in July 2026. The 2,116-mile flight takes about 4h 58m gate to gate.
- Distance
- 2,116 mi · 3,405 km
- Flight time
- 4h 58m
- Airlines
- 1
- Seats filled
- 82%
Airlines flying ATL to SJC
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Delta Air Lines | 20 | Boeing 737-900ER, Boeing 737-800 | 131,799 | 4h 58m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
ATL to SJC flight schedule
3 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 9:40am and the last at 9:07pm. 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 809Delta Air Lines | 9:40am | 11:22am | 31 | 90% |
| DL 2136Delta Air Lines | 4:59pm | 6:52pm | 30 | 77% |
| DL 933Delta Air Lines | 9:07pm | 10:58pm | 18 | 85% |
Is ATL to SJC on time?
From September 2025 to August 2026, 86% of 898 flights arrived within 15 minutes of schedule and 1.2% were cancelled. Flights leaving around 8am were the most punctual (93%), those around 4pm the least (76%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (41%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 898 | 86% | 9 min | 1.2% |
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 |
|---|---|---|---|
| 8am to 9am | 47 | 93% | |
| 9am to 10am | 232 | 92% | |
| 10am to 11am | 86 | 84% | |
| 4pm to 5pm | 77 | 76% | |
| 5pm to 6pm | 68 | 81% | |
| 6pm to 7pm | 94 | 85% | |
| 7pm to 8pm | 93 | 79% | |
| 8pm to 9pm | 185 | 88% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 81 | 12,028 | |
| September 2025 | 77 | 10,966 | |
| October 2025 | 85 | 12,461 | |
| November 2025 | 70 | 9,607 | |
| December 2025 | 85 | 12,250 | |
| January 2026 | 60 | 8,364 | |
| February 2026 | 56 | 8,171 | |
| March 2026 | 61 | 9,162 | |
| April 2026 | 59 | 8,826 | |
| May 2026 | 81 | 12,656 | |
| June 2026 | 85 | 13,541 | |
| July 2026 | 89 | 13,767 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.