San Diego International ⇄ City Of Colorado Springs Municipal SAN–COS
Airlines flew 340 flights between San Diego International SAN in San Diego, CA and City Of Colorado Springs Municipal COS in Colorado Springs, CO in the twelve months to July 2026, both directions together: 36,528 passengers in 51,888 seats, 70% of them filled. 816 miles, about 109 minutes in the air, on 2 airlines: Southwest Airlines Co. (338), Jet Aviation Flight Services, Inc. (2). 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 | 6 |
| 4/25 | 1 |
| 5/25 | 1 |
| 10/25 | 42 |
| 11/25 | 42 |
| 12/25 | 34 |
| 1/26 | 16 |
| 2/26 | 22 |
| 3/26 | 42 |
| 4/26 | 36 |
| 5/26 | 36 |
| 6/26 | 34 |
| 7/26 | 36 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 716 |
| 4/25 | 73 |
| 5/25 | 128 |
| 10/25 | 4,520 |
| 11/25 | 4,056 |
| 12/25 | 3,867 |
| 1/26 | 1,185 |
| 2/26 | 1,545 |
| 3/26 | 3,998 |
| 4/26 | 3,815 |
| 5/26 | 4,665 |
| 6/26 | 4,445 |
| 7/26 | 4,432 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Southwest Airlines Co. WN | 338 | 36,517 | 70% | scheduled passenger service |
| Jet Aviation Flight Services, Inc. 27Q | 2 | 11 | 61% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-700/700LR/Max 7 | 205 | 139 | 21,937 |
| Boeing B737 Max 800 | 85 | 175 | 9,521 |
| Boeing 737-800 | 48 | 175 | 5,059 |
| Pilatus PC-24 | 2 | 9 | 11 |
SAN → COS this direction alone · flown January 2025 to July 2026
170 flights of 169 scheduled, 18,660 passengers in 26,184 seats. Southwest Airlines Co. 169; Jet Aviation Flight Services, Inc. 1.
COS → SAN this direction alone · flown January 2025 to July 2026
170 flights of 169 scheduled, 17,868 passengers in 25,704 seats. Southwest Airlines Co. 169; Jet Aviation Flight Services, Inc. 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 Diego International SAN and City Of Colorado Springs Municipal COS; all routes.