| 航班时刻表 |
|---|
| 直达(代码共享)航班 |
| 三,日
09:15
Boston Logan (BOS) A
11:05
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2026-04-15 through 2026-09-09 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 三
09:15
Boston Logan (BOS) A
11:05
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2026-09-16 through 2026-09-23 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 三,日
09:15
Boston Logan (BOS) A
11:05
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2026-09-27 through 2026-10-04 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 三,日
09:15
Boston Logan (BOS) A
11:12
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-10-07 through 2026-10-25 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 二,四,日
09:15
Boston Logan (BOS) A
11:12
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:57 Effective from 2026-10-27 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 二,四,日
09:25
Boston Logan (BOS) A
11:17
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-01-06 through 2026-02-10 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 二,四,日
09:30
Boston Logan (BOS) A
11:21
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-02-12 through 2026-03-29 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 日
09:30
Boston Logan (BOS) A
11:21
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-04-05 through 2026-04-12 代码共享航班,由Delta Air Lines负责飞行。(DL 5693) |
| 一,四
19:59
Boston Logan (BOS) A
21:50
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-04-13 through 2026-05-18 代码共享航班,由Delta Air Lines负责飞行。(DL 5666) |
| 一,四
19:59
Boston Logan (BOS) A
21:50
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-05-25 through 2026-09-17 代码共享航班,由Delta Air Lines负责飞行。(DL 5666) |
| 一,四
19:59
Boston Logan (BOS) A
21:50
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-09-24 through 2026-10-05 代码共享航班,由Delta Air Lines负责飞行。(DL 5666) |
| 一,四
19:59
Boston Logan (BOS) A
21:55
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-10-08 through 2026-10-22 代码共享航班,由Delta Air Lines负责飞行。(DL 5666) |
| 一
20:15
Boston Logan (BOS) A
22:08
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2026-03-30 through 2026-04-06 代码共享航班,由Delta Air Lines负责飞行。(DL 5666) |
| 四
20:15
Boston Logan (BOS) A
22:08
Ronald Reagan Washington (DCA) 2 LY 4531 Non-stop Embraer EMB 175 (E75) 1:53 Operates only on 2026-04-09 代码共享航班,由Delta Air Lines负责飞行。(DL 5666) |