| 航班时刻表 |
|---|
| 直达(代码共享)航班 |
| 二,四,日
07:30
Boston Logan (BOS) A
09:31
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:01 Effective 2026-02-12 through 2026-03-05 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 三,日
07:30
Boston Logan (BOS) A
09:26
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-04-15 through 2026-09-09 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 三
07:30
Boston Logan (BOS) A
09:26
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-09-16 through 2026-09-23 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 三,日
07:30
Boston Logan (BOS) A
09:26
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-09-27 through 2026-10-04 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 三,日
07:30
Boston Logan (BOS) A
09:32
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-10-07 through 2026-10-25 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 二,四,日
07:35
Boston Logan (BOS) A
09:39
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:04 Effective 2026-01-06 through 2026-02-10 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 日
07:35
Boston Logan (BOS) A
09:34
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-03-29 through 2026-04-12 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 二,日
09:00
Boston Logan (BOS) A
11:01
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 2:01 Valid until 2026-01-04 代码共享航班,由Delta Air Lines负责飞行。(DL 5692) |
| 二,四
13:15
Boston Logan (BOS) A
15:14
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2026-10-27 代码共享航班,由Delta Air Lines负责飞行。(DL 5857) |
| 二,四,日
14:32
Boston Logan (BOS) A
16:24
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2026-03-08 through 2026-03-26 代码共享航班,由Delta Air Lines负责飞行。(DL 5682) |
| 一,四
17:10
Boston Logan (BOS) A
19:09
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-04-13 through 2026-05-18 代码共享航班,由Delta Air Lines负责飞行。(DL 5667) |
| 一,四
17:10
Boston Logan (BOS) A
19:09
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-05-25 through 2026-09-17 代码共享航班,由Delta Air Lines负责飞行。(DL 5667) |
| 一,四
17:10
Boston Logan (BOS) A
19:09
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-09-24 through 2026-10-05 代码共享航班,由Delta Air Lines负责飞行。(DL 5667) |
| 一,四
17:10
Boston Logan (BOS) A
19:12
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-10-08 through 2026-10-22 代码共享航班,由Delta Air Lines负责飞行。(DL 5667) |
| 一
17:55
Boston Logan (BOS) A
19:55
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2026-03-30 through 2026-04-06 代码共享航班,由Delta Air Lines负责飞行。(DL 5667) |
| 四
17:55
Boston Logan (BOS) A
19:55
Ronald Reagan Washington (DCA) 2 LY 4181 Non-stop Embraer EMB 175 (E75) 2:00 Operates only on 2026-04-09 代码共享航班,由Delta Air Lines负责飞行。(DL 5667) |