| 비행시간표 |
|---|
| 직항 공동운항: |
| 금
05:30
Dallas Fort Worth (DFW)
09:25
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Effective 2026-02-13 through 2026-02-20 Frontier Airlines 공동운항편(F9) |
| 월,금
05:30
Dallas Fort Worth (DFW)
09:25
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Effective 2026-02-23 through 2026-03-02 Frontier Airlines 공동운항편(F9) |
| 월,금,일
06:00
Dallas Fort Worth (DFW)
09:55
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Effective 2026-01-23 through 2026-02-09 Frontier Airlines 공동운항편(F9) |
| 일
06:10
Dallas Fort Worth (DFW)
10:05
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Operates only on 2026-01-18 Frontier Airlines 공동운항편(F9) |
| 화,목,일
10:49
Dallas Fort Worth (DFW)
14:43
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:54 Effective 2026-04-02 through 2026-04-12 Frontier Airlines 공동운항편(F9) |
| 목,일
13:40
Dallas Fort Worth (DFW)
17:35
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Effective 2026-03-08 through 2026-03-29 Frontier Airlines 공동운항편(F9) |
| 월
13:47
Dallas Fort Worth (DFW)
17:42
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Operates only on 2026-02-16 Frontier Airlines 공동운항편(F9) |
| 목
14:02
Dallas Fort Worth (DFW)
17:57
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A320 (320) 2:55 Effective 2026-02-12 through 2026-02-19 Frontier Airlines 공동운항편(F9) |
| 목
14:14
Dallas Fort Worth (DFW)
18:09
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A320 (320) 2:55 Effective 2026-02-26 through 2026-03-05 Frontier Airlines 공동운항편(F9) |
| 일
14:24
Dallas Fort Worth (DFW)
18:19
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Operates only on 2026-03-01 Frontier Airlines 공동운항편(F9) |
| 일
14:30
Dallas Fort Worth (DFW)
18:25
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A321 (321) 2:55 Effective 2026-02-15 through 2026-02-22 Frontier Airlines 공동운항편(F9) |
| 목
16:09
Dallas Fort Worth (DFW)
20:04
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A320 (320) 2:55 Operates only on 2026-01-15 Frontier Airlines 공동운항편(F9) |
| 목,일
17:02
Dallas Fort Worth (DFW)
20:56
Washington Dulles (IAD) Y4 2587 Non-stop Airbus A320 (320) 2:54 Effective 2026-01-08 through 2026-01-11 Frontier Airlines 공동운항편(F9) |