Delta Air Lines
flug
DL 1644:
Multiple routes
FLUGPLAN
Direktflüge:
Delta Air Lines DL1644
Effective 2026-01-20 through 2026-02-07
Mo
Di
Mi
Do
Fr
Sa
So
-
-
Duration: 1:58, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
Delta Air Lines DL1644
Operates only on 2026-02-09
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:54, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
Delta Air Lines DL1644
Operates only on 2026-02-10
Mo
-
-
Di
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:58, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-02-12 through 2026-02-20
Mo
Di
Mi
Do
Fr
Sa
-
-
So
-
-
Duration: 2:38, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-02-22 through 2026-03-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:38, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-03-08 through 2026-04-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 1:17, non-stop
Boeing 717 (717)
Boeing 717 (717)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-02-12 through 2026-02-20
Mo
Di
Mi
Do
Fr
Sa
-
-
So
-
-
Duration: 2:10, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-02-22 through 2026-03-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:10, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direktflüge:
Delta Air Lines DL1644
Valid until 2026-01-04
Mo
Di
Mi
-
-
Do
-
-
Fr
Sa
-
-
So
Duration: 1:23, non-stop
Boeing 717 (717)
Boeing 717 (717)
Direktflüge:
Delta Air Lines DL1644
Valid until 2026-01-04
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 1:30, non-stop
Boeing 717 (717)
Boeing 717 (717)
Direktflüge:
Delta Air Lines DL1644
Operates only on 2026-01-03
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 2:55, non-stop
Boeing 757-300 (753)
Boeing 757-300 (753)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-04-13 through 2026-05-22
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 3:13, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-05-25 through 2026-09-04
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 3:13, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL1644
Effective 2026-09-07 through 2026-10-05
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 3:13, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
Delta Air Lines DL1644
Effective from 2026-10-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 3:15, non-stop
Airbus A320 (320)
Airbus A320 (320)
This flight number is listed as serving the following routes:
- Atlanta (ATL) - Austin (AUS)
- Charlotte (CLT) - Atlanta (ATL)
- Detroit (DTW) - Denver (DEN)
- Fort Myers (RSW) - Detroit (DTW)
- Gulfport/Biloxi (GPT) - Atlanta (ATL)
- Richmond (RIC) - Detroit (DTW)