Jack Northrop Fld/Hawthorne Municipal ⇄ Charles M Schulz/Sonoma County HHR–STS
Airlines flew 6 flights between Jack Northrop Fld/Hawthorne Municipal HHR in Hawthorne, CA and Charles M Schulz/Sonoma County STS in Santa Rosa, CA in the twelve months to July 2026, both directions together: 12 passengers in 52 seats, 23% of them filled. 403 miles, about 84 minutes in the air, on 1 airline: ADVANCED AIR, LLC (6). Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 2/25 | 4 |
| 3/25 | 3 |
| 4/25 | 4 |
| 5/25 | 1 |
| 6/25 | 2 |
| 8/25 | 1 |
| 9/25 | 3 |
| 1/26 | 1 |
| 2/26 | 1 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 2/25 | 4 |
| 3/25 | 5 |
| 4/25 | 4 |
| 5/25 | 4 |
| 6/25 | 5 |
| 8/25 | 4 |
| 9/25 | 5 |
| 1/26 | 1 |
| 2/26 | 2 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| ADVANCED AIR, LLC AN | 6 | 12 | 23% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Beechcraft Super King Air | 5 | 9 | 8 |
| Cessna Citationjet/CJ1/CJ2/CJ3 | 1 | 7 | 4 |
HHR → STS this direction alone · flown February 2025 to January 2026
4 flights, 8 passengers in 34 seats. ADVANCED AIR, LLC 4.
STS → HHR this direction alone · flown February 2025 to February 2026
2 flights, 4 passengers in 18 seats. ADVANCED AIR, LLC 2.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Jack Northrop Fld/Hawthorne Municipal HHR and Charles M Schulz/Sonoma County STS; all routes.