| 비행시간표 |
|---|
| 직항 공동운항: |
| 월-금,일
12:40
Detroit (DTW) M
13:33
Grand Rapids (GRR) WS 8419 Non-stop Canadair CRJ 900 (CR9) 0:53 Effective 2026-04-13 through 2026-05-22 Delta Air Lines 공동운항편(DL 5390) |
| 월-금,일
12:40
Detroit (DTW) M
13:33
Grand Rapids (GRR) WS 8419 Non-stop Canadair CRJ 900 (CR9) 0:53 Effective 2026-05-25 through 2026-08-14 Delta Air Lines 공동운항편(DL 5390) |
| 매일
12:40
Detroit (DTW) M
13:33
Grand Rapids (GRR) WS 8419 Non-stop Canadair CRJ 900 (CR9) 0:53 Effective 2026-08-15 through 2026-10-05 Delta Air Lines 공동운항편(DL 5390) |
| 매일
12:40
Detroit (DTW) M
13:37
Grand Rapids (GRR) WS 8419 Non-stop Canadair CRJ 900 (CR9) 0:57 Effective from 2026-10-06 Delta Air Lines 공동운항편(DL 5390) |