Alaska Airlines
ASASAFleet
Boeing 737
7 configurations
Boeing 737-700737-700 (124 seats: 12 First / 18 Premium Class / 94 Main Cabin)
Primary124 seats12F/18N/94Y
FirstExtra-Legroom EconomyEconomy
MIXED SOURCESCurrently flying
Verified Jul 14, 2026
Boeing 737-800737-800 (161 seats: 16 First / 30 Premium Class / 115 Main Cabin — 2024-25 First-Class expansion)
Primary161 seats16F/30N/115Y
FirstExtra-Legroom EconomyEconomy
PUBLISHED MAPNew cabin rolling out
Replaces 737-800 (159 seats: 12 First / 30 Premium Class / 117 Main Cabin — pre-2025 First-Class expansion) ←
Verified Jul 14, 2026
Boeing 737-900ER737-900ER (178 seats: 16 First / 30 Premium Class / 132 Main Cabin — post-2024/25 Premium expansion)
Primary178 seats16F/30N/132Y
FirstExtra-Legroom EconomyEconomy
DERIVED LAYOUTNew cabin rolling out
Replaces 737-900ER (178 seats: 16 First / 24 Premium Class / 138 Main Cabin — pre-2025 Premium expansion) ←
Verified Jul 14, 2026
Boeing 737 MAX 9737-9 MAX (178 seats: 16 First / 30 Premium Class / 132 Main Cabin — post-2025/26 Premium expansion)
Primary178 seats16F/30N/132Y
FirstExtra-Legroom EconomyEconomy
DERIVED LAYOUTNew cabin rolling out
Replaces 737-9 MAX (178 seats: 16 First / 24 Premium Class / 138 Main Cabin — pre-2025/26 Premium expansion) ←
Verified Jul 14, 2026
Boeing 737-800737-800 (159 seats: 12 First / 30 Premium Class / 117 Main Cabin — pre-2025 First-Class expansion)
159 seats12F/30N/117Y
FirstExtra-Legroom EconomyEconomy
PUBLISHED MAPBeing replaced
Being replaced by 737-800 (161 seats: 16 First / 30 Premium Class / 115 Main Cabin — 2024-25 First-Class expansion) →
Verified Jul 14, 2026
Boeing 737-900ER737-900ER (178 seats: 16 First / 24 Premium Class / 138 Main Cabin — pre-2025 Premium expansion)
178 seats16F/24N/138Y
FirstExtra-Legroom EconomyEconomy
DERIVED LAYOUTBeing replaced
Being replaced by 737-900ER (178 seats: 16 First / 30 Premium Class / 132 Main Cabin — post-2024/25 Premium expansion) →
Verified Jul 13, 2026
Boeing 737 MAX 9737-9 MAX (178 seats: 16 First / 24 Premium Class / 138 Main Cabin — pre-2025/26 Premium expansion)
178 seats16F/24N/138Y
FirstExtra-Legroom EconomyEconomy
DERIVED LAYOUTBeing replaced
Being replaced by 737-9 MAX (178 seats: 16 First / 30 Premium Class / 132 Main Cabin — post-2025/26 Premium expansion) →
Verified Jul 14, 2026