| 航班时刻表 |
|---|
| 直达(代码共享)航班 |
| 一,三,四,六
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:59 Effective 2026-02-12 through 2026-02-19 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 五
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 8 (7M8) 4:59 Operates only on 2026-02-13 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 二
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:59 Operates only on 2026-02-17 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一-六
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:59 Effective 2026-02-20 through 2026-02-28 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一,二,四-日
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:59 Effective 2026-03-01 through 2026-03-09 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 三
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:59 Operates only on 2026-03-04 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 二,六
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:59 Effective 2026-03-10 through 2026-03-17 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一,三-五,日
18:53
Houston George Bush (IAH) A
21:52
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:59 Effective 2026-03-11 through 2026-03-16 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 三
18:55
Houston George Bush (IAH) A
21:35
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:40 Operates only on 2026-03-18 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 每日
18:55
Houston George Bush (IAH) A
21:51
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:56 Effective 2026-03-19 through 2026-04-21 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一-四,六
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:53 Effective 2026-01-07 through 2026-01-14 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 四,五,日
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:53 Effective 2026-01-09 through 2026-01-15 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 二,三,五,六
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:53 Effective 2026-01-16 through 2026-01-31 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一,四,日
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:53 Effective 2026-01-18 through 2026-01-29 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 二,三,六,日
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:53 Effective 2026-02-01 through 2026-02-07 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一,四,五,日
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:53 Effective 2026-02-02 through 2026-02-09 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 二,三
19:17
Houston George Bush (IAH) A
22:10
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:53 Effective 2026-02-10 through 2026-02-11 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 日
19:18
Houston George Bush (IAH) A
22:17
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:59 Effective 2026-02-15 through 2026-02-22 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 日
19:27
Houston George Bush (IAH) A
22:24
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 MAX 9 (7M9) 4:57 Operates only on 2026-01-04 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |
| 一-六
19:28
Houston George Bush (IAH) A
22:25
Seattle-Tacoma (SEA) HA 4973 Non-stop Boeing 737 (737) 4:57 Valid until 2026-01-06 代码共享航班,由Alaska Airlines负责飞行。(AS 439) |