スターアライアンスでボストン (BOS) からシアトル (SEA) へのフライト
ワンクリックであなたの旅をスタート
* 金額は過去48時間以内に予約可能だった往復料金であり、現在は適用されない可能性があります。全てのスターアライアンス加盟航空会社や全ての運賃・オプションが表示されるわけではありません。追加の手荷物料金、支払い料金、その他のオプションサービスの料金が適用される可能性があります。払い戻し、予約の変更や手荷物制限量の制限が適用される可能性がありますので予約時にご確認ください。運賃は選択されたルートとフライトにより大きく異なります。ルートにはストップオーバー(途中降機)が含まれる場合があります。運送規約が適用されます。
シアトルの天気
土曜日
小雨
12/04/2025
11°C
12/04/2025
小雨
日曜日
曇りがち
13/04/2025
14°C
13/04/2025
曇りがち
月曜日
厚い雲
14/04/2025
16°C
14/04/2025
厚い雲
火曜日
厚い雲
15/04/2025
17°C
15/04/2025
厚い雲
水曜日
厚い雲
16/04/2025
9°C
16/04/2025
厚い雲
木曜日
晴天
17/04/2025
15°C
17/04/2025
晴天
金曜日
雲
18/04/2025
19°C
18/04/2025
雲
スターアライアンスメンバーが就航するボストンからシアトル行のフライトスケジュール
Please note that due to the current global situation of COVID-19 some of the flight schedules from our member carriers are subject to change on short notice. We recommend using our Member Airlines' Information Page. for the latest flight updates, details on booking flexibility as well as brspecific Frequent Flyer Program information.
- Boston USBOS15:308h 32m1 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS14:488h 33m1 途中降機Seattle USSEA20:21
Boston - Seattle
United Airlines - Boston USBOS05:558h 37m1 途中降機Seattle USSEA11:32
Boston - Seattle
United Airlines - Boston USBOS06:008h 48m1 途中降機Seattle USSEA11:48
Boston - Seattle
United Airlines - Boston USBOS16:278h 52m1 途中降機Seattle USSEA22:19
Boston - Seattle
United Airlines - Boston USBOS16:458h 58m1 途中降機Seattle USSEA22:43
Boston - Seattle
United Airlines - Boston USBOS05:309h 2m1 途中降機Seattle USSEA11:32
Boston - Seattle
United Airlines - Boston USBOS07:109h 6m1 途中降機Seattle USSEA13:16
Boston - Seattle
United Airlines - Boston USBOS11:509h 17m1 途中降機Seattle USSEA18:07
Boston - Seattle
United Airlines - Boston USBOS09:309h 28m1 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS15:3110h 19m1 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS13:5410h 21m1 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS05:5510h 21m2 途中降機Seattle USSEA13:16
Boston - Seattle
United Airlines - Boston USBOS11:1010h 21m1 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS17:3010h 28m1 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS05:3010h 46m2 途中降機Seattle USSEA13:16
Boston - Seattle
United Airlines - Boston USBOS14:4810h 55m2 途中降機Seattle USSEA22:43
Boston - Seattle
United Airlines - Boston USBOS08:0010h 58m1 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS14:2911h 14m2 途中降機Seattle USSEA22:43
Boston - Seattle
United Airlines - Boston USBOS12:4511h 17m2 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS06:0011h 37m2 途中降機Seattle USSEA14:37
Boston - Seattle
United Airlines - Boston USBOS09:3011h 37m2 途中降機Seattle USSEA18:07
Boston - Seattle
United Airlines - Boston USBOS09:3011h 37m2 途中降機Seattle USSEA18:07
Boston - Seattle
United Airlines - Boston USBOS06:0011h 37m1 途中降機Seattle USSEA14:37
Boston - Seattle
United Airlines - Boston USBOS05:5511h 42m2 途中降機Seattle USSEA14:37
Boston - Seattle
United Airlines - Boston USBOS07:1011h 48m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS05:3012h 7m2 途中降機Seattle USSEA14:37
Boston - Seattle
United Airlines - Boston USBOS09:2012h 11m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS11:0812h 13m2 途中降機Seattle USSEA20:21
Boston - Seattle
United Airlines - Boston USBOS09:4512h 16m2 途中降機Seattle USSEA19:01
Boston - Seattle
United Airlines - Boston USBOS13:3312h 17m1 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS11:5012h 25m2 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS15:3012h 28m2 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS09:3012h 31m2 途中降機Seattle USSEA19:01
Boston - Seattle
United Airlines - Boston USBOS08:3012h 37m2 途中降機Seattle USSEA18:07
Boston - Seattle
United Airlines - Boston USBOS09:4512h 38m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS06:1512h 43m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS06:1512h 43m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS11:1812h 44m2 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS11:1812h 44m2 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS08:3912h 52m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS08:3912h 52m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS09:3012h 53m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS11:5012h 53m2 途中降機Seattle USSEA21:43
Boston - Seattle
United Airlines - Boston USBOS11:0812h 54m2 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS11:0812h 54m2 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS11:1812h 57m2 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS12:4512h 58m2 途中降機Seattle USSEA22:43
Boston - Seattle
United Airlines - Boston USBOS06:0012h 58m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS08:3013h 1m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS05:5513h 3m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS05:5513h 3m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS12:4513h 5m2 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS11:0813h 7m2 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS11:0813h 7m2 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS14:4813h 10m2 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS11:1813h 25m2 途中降機Seattle USSEA21:43
Boston - Seattle
United Airlines - Boston USBOS05:3013h 28m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS05:3013h 28m2 途中降機Seattle USSEA15:58
Boston - Seattle
United Airlines - Boston USBOS14:2913h 29m2 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS14:2913h 29m2 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS11:0813h 35m2 途中降機Seattle USSEA21:43
Boston - Seattle
United Airlines - Boston USBOS07:4313h 48m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS07:1513h 52m2 途中降機Seattle USSEA18:07
Boston - Seattle
United Airlines - Boston USBOS08:3013h 53m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS09:4514h 17m2 途中降機Seattle USSEA21:02
Boston - Seattle
United Airlines - Boston USBOS07:1014h 21m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS07:1014h 21m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS07:1014h 21m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS09:4514h 30m2 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS11:1814h 32m2 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS11:1814h 32m2 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS11:0814h 35m2 途中降機Seattle USSEA22:43
Boston - Seattle
United Airlines - Boston USBOS07:4314h 40m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS11:0814h 42m2 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS09:3014h 45m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS09:3014h 45m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS09:2014h 55m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS09:4514h 58m2 途中降機Seattle USSEA21:43
Boston - Seattle
United Airlines - Boston USBOS07:1015h 13m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS09:3015h 13m2 途中降機Seattle USSEA21:43
Boston - Seattle
United Airlines - Boston USBOS06:1515h 16m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS06:0015h 31m2 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS06:0015h 31m3 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS05:5515h 36m3 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS08:3015h 45m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS05:3016h 1m3 途中降機Seattle USSEA18:31
Boston - Seattle
United Airlines - Boston USBOS09:4516h 5m2 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS06:1516h 8m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS09:3016h 20m2 途中降機Seattle USSEA22:50
Boston - Seattle
United Airlines - Boston USBOS06:0016h 23m2 途中降機Seattle USSEA19:23
Boston - Seattle
United Airlines - Boston USBOS07:4316h 32m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS11:1816h 40m3 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS11:0816h 50m3 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS07:1017h 5m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS06:1518h 0m3 途中降機Seattle USSEA21:15
Boston - Seattle
United Airlines - Boston USBOS09:4518h 13m3 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS09:3018h 28m3 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS09:3018h 28m3 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines - Boston USBOS09:3018h 28m3 途中降機Seattle USSEA00:58+1 日数を増やす/減らす
Boston - Seattle
United Airlines