San Francisco International ⇄ Mahlon Sweet Field SFO–EUG
Airlines flew 1,981 flights between San Francisco International SFO in San Francisco, CA and Mahlon Sweet Field EUG in Eugene, OR in the twelve months to July 2026, both directions together: 184,852 passengers in 270,334 seats, 68% of them filled, and 1,423 pounds of freight. 451 miles, about 67 minutes in the air, on 3 airlines: United Air Lines Inc. (1,544), SkyWest Airlines Inc. (436), Horizon Air (1). 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 | |
|---|---|
| 1/25 | 139 |
| 2/25 | 114 |
| 3/25 | 128 |
| 4/25 | 163 |
| 5/25 | 167 |
| 6/25 | 181 |
| 7/25 | 184 |
| 8/25 | 184 |
| 9/25 | 178 |
| 10/25 | 187 |
| 11/25 | 185 |
| 12/25 | 179 |
| 1/26 | 124 |
| 2/26 | 108 |
| 3/26 | 132 |
| 4/26 | 180 |
| 5/26 | 170 |
| 6/26 | 178 |
| 7/26 | 176 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 13,492 |
| 2/25 | 12,879 |
| 3/25 | 14,168 |
| 4/25 | 15,969 |
| 5/25 | 16,328 |
| 6/25 | 16,695 |
| 7/25 | 15,312 |
| 8/25 | 17,607 |
| 9/25 | 16,625 |
| 10/25 | 18,097 |
| 11/25 | 18,151 |
| 12/25 | 15,386 |
| 1/26 | 9,693 |
| 2/26 | 10,347 |
| 3/26 | 13,713 |
| 4/26 | 15,502 |
| 5/26 | 16,013 |
| 6/26 | 18,000 |
| 7/26 | 15,718 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| United Air Lines Inc. UA | 1,544 | 158,752 | 66% | scheduled passenger service |
| SkyWest Airlines Inc. OO | 436 | 26,030 | 83% | scheduled passenger service |
| Horizon Air QX | 1 | 70 | 92% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A320-100/200 | 560 | 150 | 57,831 |
| Boeing 737-800 | 512 | 166 | 54,129 |
| Embraer ERJ-175 | 424 | 73 | 25,613 |
| Airbus Industrie A319 | 229 | 126 | 20,711 |
| Boeing B737 Max 800 | 187 | 166 | 19,981 |
| Boeing B737 Max 900 | 34 | 179 | 4,065 |
| Boeing 737-900ER | 22 | 179 | 2,035 |
| Canadair RJ-200ER /RJ-440 | 13 | 50 | 487 |
SFO → EUG this direction alone · flown January 2025 to July 2026
996 flights of 997 scheduled, 90,309 passengers in 133,487 seats, 1,224 pounds of freight. United Air Lines Inc. 774; SkyWest Airlines Inc. 222.
EUG → SFO this direction alone · flown January 2025 to July 2026
985 flights of 989 scheduled, 94,543 passengers in 136,847 seats, 199 pounds of freight. United Air Lines Inc. 770; SkyWest Airlines Inc. 214; Horizon Air 1.
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: San Francisco International SFO and Mahlon Sweet Field EUG; all routes.