Mahlon Sweet Field ⇄ San Diego International EUG–SAN
Airlines flew 1,266 flights between Mahlon Sweet Field EUG in Eugene, OR and San Diego International SAN in San Diego, CA in the twelve months to July 2026, both directions together: 97,190 passengers in 131,501 seats, 74% of them filled, and 4,269 pounds of freight. 850 miles, about 122 minutes in the air, on 4 airlines: SkyWest Airlines Inc. (516), Horizon Air (325), Southwest Airlines Co. (284), Alaska Airlines Inc. (141). 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 | 40 |
| 2/25 | 39 |
| 3/25 | 56 |
| 4/25 | 58 |
| 5/25 | 62 |
| 6/25 | 60 |
| 7/25 | 63 |
| 8/25 | 62 |
| 9/25 | 58 |
| 10/25 | 61 |
| 11/25 | 70 |
| 12/25 | 83 |
| 1/26 | 65 |
| 2/26 | 56 |
| 3/26 | 127 |
| 4/26 | 157 |
| 5/26 | 165 |
| 6/26 | 176 |
| 7/26 | 186 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 2,422 |
| 2/25 | 2,439 |
| 3/25 | 3,402 |
| 4/25 | 3,580 |
| 5/25 | 3,806 |
| 6/25 | 4,044 |
| 7/25 | 4,110 |
| 8/25 | 5,149 |
| 9/25 | 5,418 |
| 10/25 | 6,188 |
| 11/25 | 5,275 |
| 12/25 | 6,963 |
| 1/26 | 4,348 |
| 2/26 | 3,639 |
| 3/26 | 9,038 |
| 4/26 | 10,833 |
| 5/26 | 11,016 |
| 6/26 | 15,043 |
| 7/26 | 14,280 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 516 | 32,318 | 82% | scheduled passenger service |
| Horizon Air QX | 325 | 19,047 | 77% | scheduled passenger service |
| Southwest Airlines Co. WN | 284 | 31,668 | 70% | scheduled passenger service |
| Alaska Airlines Inc. AS | 141 | 14,157 | 63% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 841 | 76 | 51,365 |
| Boeing 737-800 | 175 | 164 | 18,501 |
| Boeing 737-700/700LR/Max 7 | 127 | 137 | 12,463 |
| Boeing B737 Max 800 | 111 | 174 | 13,787 |
| Boeing B737 Max 900 | 6 | 178 | 522 |
| Boeing 737-900ER | 4 | 178 | 371 |
| Boeing 737-900 | 2 | 178 | 181 |
EUG → SAN this direction alone · flown January 2025 to July 2026
632 flights of 640 scheduled, 47,926 passengers in 66,883 seats, 957 pounds of freight. SkyWest Airlines Inc. 259; Horizon Air 162; Southwest Airlines Co. 141; Alaska Airlines Inc. 70.
SAN → EUG this direction alone · flown January 2025 to July 2026
634 flights of 639 scheduled, 49,264 passengers in 64,618 seats, 3,312 pounds of freight. SkyWest Airlines Inc. 257; Horizon Air 163; Southwest Airlines Co. 143; Alaska Airlines Inc. 71.
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: Mahlon Sweet Field EUG and San Diego International SAN; all routes.