| 비행시간표 |
|---|
| 직항 공동운항: |
| 월-금
10:45
Boston Logan (BOS) A
12:44
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-02-12 through 2026-03-06 Delta Air Lines 공동운항편(DL 5622) |
| 일
10:45
Boston Logan (BOS) A
12:44
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:59 Effective 2026-02-15 through 2026-03-01 Delta Air Lines 공동운항편(DL 5622) |
| 월-금,일
10:46
Boston Logan (BOS) A
12:48
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:02 Effective 2026-01-06 through 2026-01-16 Delta Air Lines 공동운항편(DL 5622) |
| 월-금,일
10:46
Boston Logan (BOS) A
12:48
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:02 Effective 2026-01-19 through 2026-02-06 Delta Air Lines 공동운항편(DL 5622) |
| 월-수
10:46
Boston Logan (BOS) A
12:48
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:02 Effective 2026-02-09 through 2026-02-11 Delta Air Lines 공동운항편(DL 5622) |
| 일
11:05
Boston Logan (BOS) A
13:09
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 2:04 Operates only on 2026-01-18 Delta Air Lines 공동운항편(DL 5622) |
| 토
11:25
Boston Logan (BOS) A
13:26
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 2:01 Effective 2026-02-14 through 2026-03-07 Delta Air Lines 공동운항편(DL 5622) |
| 토
11:30
Boston Logan (BOS) A
13:34
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 2:04 Effective 2026-01-10 through 2026-02-07 Delta Air Lines 공동운항편(DL 5622) |
| 일
11:30
Boston Logan (BOS) A
13:34
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:04 Operates only on 2026-02-08 Delta Air Lines 공동운항편(DL 5622) |
| 매일
11:40
Boston Logan (BOS) A
13:44
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 2:04 Valid until 2026-01-04 Delta Air Lines 공동운항편(DL 5664) |
| 월
13:15
Boston Logan (BOS) A
15:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:02 Operates only on 2026-01-05 Delta Air Lines 공동운항편(DL 5622) |
| 월-금,일
15:20
Boston Logan (BOS) A
17:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-04-13 through 2026-05-22 Delta Air Lines 공동운항편(DL 5665) |
| 월-금,일
15:20
Boston Logan (BOS) A
17:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-05-25 through 2026-08-14 Delta Air Lines 공동운항편(DL 5665) |
| 매일
15:20
Boston Logan (BOS) A
17:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-08-15 through 2026-10-05 Delta Air Lines 공동운항편(DL 5665) |
| 매일
15:20
Boston Logan (BOS) A
17:20
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 2:00 Effective from 2026-10-06 Delta Air Lines 공동운항편(DL 5665) |
| 토
16:20
Boston Logan (BOS) A
18:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-04-18 through 2026-05-23 Delta Air Lines 공동운항편(DL 5665) |
| 토,일
16:20
Boston Logan (BOS) A
18:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-05-24 through 2026-05-30 Delta Air Lines 공동운항편(DL 5665) |
| 토
16:20
Boston Logan (BOS) A
18:17
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2026-06-06 through 2026-08-08 Delta Air Lines 공동운항편(DL 5665) |
| 매일
16:30
Boston Logan (BOS) A
18:33
Richmond (RIC) Korean Air KE 3977 Non-stop Embraer EMB 175 (E75) 2:03 Effective 2026-03-08 through 2026-04-12 Delta Air Lines 공동운항편(DL 5665) |