Explore our fleet
| Model | Seats | # in Fleet |
| Type of aircraft | (first class/premium/main cabin) | Total number |
| Boeing 737-9 MAX | 178 (16/24/138) | 72 |
| Boeing 737-900ER | 178 (16/24/138) | 79 |
| Boeing 737-900 | 178 (16/24/138) | 7 |
| Boeing 737-8 MAX | 159 (12/30/117) | 5 |
| Boeing 737-800 | 159 (12/30/117) | 59 |
| Boeing 737-800F | N/A (freighter) | 2 |
| Boeing 737-700 | 124 (12/18/112) | 11 |
| Boeing 737-700F | N/A (freighter) | 3 |
| Embraer E175 (Operated by Horizon Air) | 76 (12/12/52) | 44 |
| Embraer E175 (Operated by SkyWest Airlines) | 76 (12/12/52) | 42 |
| Updated Oct. 31, 2024 Alaska Air Group maintains an operational fleet of: 238 Boeing 737 aircraft, with an average age of 9.8 years; 86 Embraer 175 aircraft with an average age of 5.5 years. |
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