Alaska Airlines フライトが Ronald Reagan Washington (DCA)から出発、 Boston Logan (BOS)に到着.

搭乗日を選択
フライト時刻表
直行-コードシェア便：
日々 17:00 Ronald Reagan Washington (DCA) 2 18:34 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Airbus A319 (319) 1:34 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 3207)
日々 17:09 Ronald Reagan Washington (DCA) 2 18:43 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Airbus A319 (319) 1:34 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3207)
土 17:15 Ronald Reagan Washington (DCA) 2 18:55 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Embraer EMB 175 (E75) 1:40 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 4609)
月-金 17:25 Ronald Reagan Washington (DCA) 2 19:02 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Airbus A319 (319) 1:37 Effective 2026-03-11 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 2148)
日々 17:30 Ronald Reagan Washington (DCA) 2 19:15 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Airbus A319 (319) 1:45 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3207)
日々 17:30 Ronald Reagan Washington (DCA) 2 19:08 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Airbus A319 (319) 1:38 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 1463)
土 17:59 Ronald Reagan Washington (DCA) 2 19:40 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Embraer EMB 175 (E75) 1:41 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 4393)
土 18:00 Ronald Reagan Washington (DCA) 2 19:41 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Embraer EMB 175 (E75) 1:41 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 4609)
日々 18:00 Ronald Reagan Washington (DCA) 2 19:42 Boston Logan (BOS) B
Alaska Airlines AS 4469 Non-stop Airbus A319 (319) 1:42 Effective 2026-09-09 through 2026-10-02
Codeshare flight, operated by American Airlines.(AA 3207)
月,火 17:25 Ronald Reagan Washington (DCA) 2 19:02 Boston Logan (BOS) B
Alaska Airlines AS 4518 Non-stop Airbus A319 (319) 1:37 Effective 2026-03-09 through 2026-03-10
Codeshare flight, operated by American Airlines.(AA 2148)
月-金,日 17:30 Ronald Reagan Washington (DCA) 2 19:07 Boston Logan (BOS) B
Alaska Airlines AS 4518 Non-stop Airbus A319 (319) 1:37 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2148)
日々 17:00 Ronald Reagan Washington (DCA) 2 18:35 Boston Logan (BOS) B
Alaska Airlines AS 6130 Non-stop Airbus A319 (319) 1:35 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3207)
木,金 17:30 Ronald Reagan Washington (DCA) 2 19:06 Boston Logan (BOS) B
Alaska Airlines AS 6130 Non-stop Airbus A319 (319) 1:36 Effective 2026-02-12 through 2026-02-13
Codeshare flight, operated by American Airlines.(AA 2311)
土,日 18:00 Ronald Reagan Washington (DCA) 2 19:42 Boston Logan (BOS) B
Alaska Airlines AS 6130 Non-stop Airbus A319 (319) 1:42 Effective 2026-10-03 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3207)
土 18:31 Ronald Reagan Washington (DCA) 2 20:13 Boston Logan (BOS) B
Alaska Airlines AS 6130 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by American Airlines.(AA 4645)
日 22:45 Ronald Reagan Washington (DCA) 2 00:15 Boston Logan (BOS) B
Alaska Airlines AS 6130 Non-stop Airbus A319 (319) 1:30 Effective 2026-02-15 through 2026-03-01
Codeshare flight, operated by American Airlines.(AA 2120)
The flight arrives 1 day after departure.
日 22:45 Ronald Reagan Washington (DCA) 2 00:16 Boston Logan (BOS) B
Alaska Airlines AS 6130 Non-stop Airbus A319 (319) 1:31 Effective 2026-03-08 through 2026-04-05
Codeshare flight, operated by American Airlines.(AA 2120)
The flight arrives 1 day after departure.
月-金,日 17:30 Ronald Reagan Washington (DCA) 2 19:06 Boston Logan (BOS) B
Alaska Airlines AS 6663 Non-stop Airbus A319 (319) 1:36 Effective 2026-02-15 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 2311)
日 17:57 Ronald Reagan Washington (DCA) 2 19:34 Boston Logan (BOS) B
Alaska Airlines AS 6663 Non-stop Airbus A319 (319) 1:37 Effective 2026-03-08 through 2026-04-05
Codeshare flight, operated by American Airlines.(AA 2311)
月-金,日 18:26 Ronald Reagan Washington (DCA) 2 19:56 Boston Logan (BOS) B
Alaska Airlines AS 6663 Non-stop Airbus A319 (319) 1:30 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 3243)
月 18:30 Ronald Reagan Washington (DCA) 2 20:00 Boston Logan (BOS) B
Alaska Airlines AS 6663 Non-stop Airbus A319 (319) 1:30 Operates only on 2026-01-05
Codeshare flight, operated by American Airlines.(AA 3243)




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Alaska Airlines フライトが Ronald Reagan Washington (DCA)から出発、 Boston Logan (BOS)に到着.
搭乗日を選択
フライト時刻表
直行-コードシェア便：
Alaska Airlines AS4469
17:00
Ronald Reagan Washington (DCA) 2

18:34
Boston Logan (BOS) B
Effective 2026-05-21 through 2026-07-01
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:34, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4469
17:09
Ronald Reagan Washington (DCA) 2

18:43
Boston Logan (BOS) B
Effective 2026-04-07 through 2026-05-20
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:34, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4469
17:15
Ronald Reagan Washington (DCA) 2

18:55
Boston Logan (BOS) B
Valid until 2026-01-03
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by American Airlines. (AA 4609)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)
直行-コードシェア便：
Alaska Airlines AS4469
17:25
Ronald Reagan Washington (DCA) 2

19:02
Boston Logan (BOS) B
Effective 2026-03-11 through 2026-04-06
月
火
水
木
金
土
-
日
-
Codeshare flight, operated by American Airlines. (AA 2148)
Duration: 1:37, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4469
17:30
Ronald Reagan Washington (DCA) 2

19:15
Boston Logan (BOS) B
Effective 2026-08-05 through 2026-09-08
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:45, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4469
17:30
Ronald Reagan Washington (DCA) 2

19:08
Boston Logan (BOS) B
Effective from 2026-10-05
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 1463)
Duration: 1:38, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4469
17:59
Ronald Reagan Washington (DCA) 2

19:40
Boston Logan (BOS) B
Effective 2026-03-14 through 2026-04-04
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by American Airlines. (AA 4393)
Duration: 1:41, non-stop
Embraer EMB 175 (E75)
直行-コードシェア便：
Alaska Airlines AS4469
18:00
Ronald Reagan Washington (DCA) 2

19:41
Boston Logan (BOS) B
Effective 2026-02-14 through 2026-03-07
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by American Airlines. (AA 4609)
Duration: 1:41, non-stop
Embraer EMB 175 (E75)
直行-コードシェア便：
Alaska Airlines AS4469
18:00
Ronald Reagan Washington (DCA) 2

19:42
Boston Logan (BOS) B
Effective 2026-09-09 through 2026-10-02
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:42, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4518
17:25
Ronald Reagan Washington (DCA) 2

19:02
Boston Logan (BOS) B
Effective 2026-03-09 through 2026-03-10
月
火
水
-
木
-
金
-
土
-
日
-
Codeshare flight, operated by American Airlines. (AA 2148)
Duration: 1:37, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS4518
17:30
Ronald Reagan Washington (DCA) 2

19:07
Boston Logan (BOS) B
Effective 2026-01-06 through 2026-02-11
月
火
水
木
金
土
-
日
Codeshare flight, operated by American Airlines. (AA 2148)
Duration: 1:37, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6130
17:00
Ronald Reagan Washington (DCA) 2

18:35
Boston Logan (BOS) B
Effective 2026-07-02 through 2026-08-04
月
火
水
木
金
土
日
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:35, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6130
17:30
Ronald Reagan Washington (DCA) 2

19:06
Boston Logan (BOS) B
Effective 2026-02-12 through 2026-02-13
月
-
火
-
水
-
木
金
土
-
日
-
Codeshare flight, operated by American Airlines. (AA 2311)
Duration: 1:36, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6130
18:00
Ronald Reagan Washington (DCA) 2

19:42
Boston Logan (BOS) B
Effective 2026-10-03 through 2026-10-04
月
-
火
-
水
-
木
-
金
-
土
日
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:42, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6130
18:31
Ronald Reagan Washington (DCA) 2

20:13
Boston Logan (BOS) B
Effective 2026-01-10 through 2026-02-07
月
-
火
-
水
-
木
-
金
-
土
日
-
Codeshare flight, operated by American Airlines. (AA 4645)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)
直行-コードシェア便：
Alaska Airlines AS6130
22:45
Ronald Reagan Washington (DCA) 2

00:15(+1)
Boston Logan (BOS) B
Effective 2026-02-15 through 2026-03-01
月
-
火
-
水
-
木
-
金
-
土
-
日
Codeshare flight, operated by American Airlines. (AA 2120)
Duration: 1:30, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS6130
22:45
Ronald Reagan Washington (DCA) 2

00:16(+1)
Boston Logan (BOS) B
Effective 2026-03-08 through 2026-04-05
月
-
火
-
水
-
木
-
金
-
土
-
日
Codeshare flight, operated by American Airlines. (AA 2120)
Duration: 1:31, non-stop
Airbus A319 (319)
The flight arrives 1 day after departure.
直行-コードシェア便：
Alaska Airlines AS6663
17:30
Ronald Reagan Washington (DCA) 2

19:06
Boston Logan (BOS) B
Effective 2026-02-15 through 2026-03-06
月
火
水
木
金
土
-
日
Codeshare flight, operated by American Airlines. (AA 2311)
Duration: 1:36, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6663
17:57
Ronald Reagan Washington (DCA) 2

19:34
Boston Logan (BOS) B
Effective 2026-03-08 through 2026-04-05
月
-
火
-
水
-
木
-
金
-
土
-
日
Codeshare flight, operated by American Airlines. (AA 2311)
Duration: 1:37, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6663
18:26
Ronald Reagan Washington (DCA) 2

19:56
Boston Logan (BOS) B
Valid until 2026-01-04
月
火
水
木
金
土
-
日
Codeshare flight, operated by American Airlines. (AA 3243)
Duration: 1:30, non-stop
Airbus A319 (319)
直行-コードシェア便：
Alaska Airlines AS6663
18:30
Ronald Reagan Washington (DCA) 2

20:00
Boston Logan (BOS) B
Operates only on 2026-01-05
月
火
-
水
-
木
-
金
-
土
-
日
-
Codeshare flight, operated by American Airlines. (AA 3243)
Duration: 1:30, non-stop
Airbus A319 (319)
  • 国内線 Ronald Reagan Washington (DCA)空港から出発、 Boston Logan (BOS)空港に到着。
  • この飛行距離は398 マイルか 641キロメートルです。
  • 出発地と目的地のタイムゾーンは UTC-5 . 出発地と目的地の時刻は (loading...).
  • 直行便で最短フライト時間は 1:30 と最長フライト時間は1:45です。
すべてのDCA-BOS フライト
すべて Alaska Airlines フライトが
復路 (BOS-DCA)フライト
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