Delta Air Lines flight DL 521: Los Angeles - Dallas Fort Worth

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FLIGHT SCHEDULE
Direct Flights:
Daily 08:05 Los Angeles (LAX) 3 13:05 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A319 (319) 3:00 Valid until 2025-05-06
Mon-Fri,Sun 08:35 Los Angeles (LAX) 3 13:43 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A320 (320) 3:08 Effective 2025-05-07 through 2025-06-13
Daily 08:35 Los Angeles (LAX) 3 13:43 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A320 (320) 3:08 Effective 2025-06-14 through 2025-07-06
Daily 08:40 Los Angeles (LAX) 3 13:51 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A320 (320) 3:11 Effective 2025-07-07 through 2025-09-07
Daily 08:40 Los Angeles (LAX) 3 13:49 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A319 (319) 3:09 Effective 2025-09-08 through 2025-12-19
Daily 08:40 Los Angeles (LAX) 3 13:46 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A319 (319) 3:06 Effective from 2026-01-06
Sat 08:45 Los Angeles (LAX) 3 13:53 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A319 (319) 3:08 Effective 2025-05-10 through 2025-06-07
Daily 08:55 Los Angeles (LAX) 3 14:04 Dallas Fort Worth (DFW) E
DL 521 Non-stop Airbus A319 (319) 3:09 Effective 2025-12-20 through 2026-01-05
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Parallax here LAX-DFW
Delta Air Lines flight DL 521:
Los Angeles - Dallas Fort Worth
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL521
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:00, non-stop
Airbus A319 (319)

Delta Air Lines DL521
Effective 2025-05-07 through 2025-06-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:08, non-stop
Airbus A320 (320)

Delta Air Lines DL521
Effective 2025-06-14 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:08, non-stop
Airbus A320 (320)

Delta Air Lines DL521
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:11, non-stop
Airbus A320 (320)

Delta Air Lines DL521
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:09, non-stop
Airbus A319 (319)

Delta Air Lines DL521
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:06, non-stop
Airbus A319 (319)

Delta Air Lines DL521
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:08, non-stop
Airbus A319 (319)

Delta Air Lines DL521
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:09, non-stop
Airbus A319 (319)
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Parallax here LAX-DFW
  • DL 521 is a domestic flight departing from the Los Angeles airport (LAX) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 1231 miles, or 1982 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:00 and 3:11.