Delta Air Lines
flug
DL 2521:
Multiple routes
FLUGPLAN
Direktflüge:
Delta Air Lines DL2521
Valid until 2026-01-04
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 3:17, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-05-07 through 2026-05-22
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:31, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-05-25 through 2026-08-14
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:31, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-08-15 through 2026-10-05
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:31, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective from 2026-10-06
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:32, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-04-13 through 2026-05-06
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 3:22, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Valid until 2026-01-04
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:52, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-05 through 2026-01-12
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
Duration: 3:14, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-13 through 2026-02-11
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 3:14, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-06 through 2026-01-07
Mo
-
-
Di
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 3:14, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-17 through 2026-01-31
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 3:15, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-02-14 through 2026-03-07
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 3:15, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Operates only on 2026-02-07
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 3:15, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-03-08 through 2026-04-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 3:15, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-02-12 through 2026-03-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 3:15, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-05-07 through 2026-05-22
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:52, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-05-25 through 2026-08-14
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:52, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective from 2026-08-15
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:52, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-04-13 through 2026-05-06
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:50, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-05 through 2026-01-14
Mo
Di
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
Duration: 2:57, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-15 through 2026-02-11
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:57, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-03-08 through 2026-04-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:54, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-01-17 through 2026-03-07
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 2:51, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-02-18 through 2026-02-25
Mo
-
-
Di
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 2:51, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Operates only on 2026-03-04
Mo
-
-
Di
-
-
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 2:51, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-02-12 through 2026-02-23
Mo
Di
Mi
-
-
Do
Fr
Sa
-
-
So
Duration: 2:51, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
Direktflüge:
Delta Air Lines DL2521
Effective 2026-02-26 through 2026-03-06
Mo
Di
Mi
-
-
Do
Fr
Sa
-
-
So
Duration: 2:51, non-stop
Airbus A220-100 (221)
Airbus A220-100 (221)
This flight number is listed as serving the following routes:
- New York John F. Kennedy (JFK) - Sarasota/Bradenton (SRQ)
- Raleigh/Durham (RDU) - Minneapolis/Saint Paul (MSP)