Delta Air Lines
flug
DL 3999:
Multiple routes
FLUGPLAN
Direktflüge:
Delta Air Lines DL3999
Effective 2026-04-13 through 2026-10-05
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:58, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direktflüge:
Delta Air Lines DL3999
Effective from 2026-10-06
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:55, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-03-08 through 2026-04-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 1:03, non-stop
Canadair CRJ 900 (CR9)
Canadair CRJ 900 (CR9)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-02-01 through 2026-02-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:01, non-stop
Canadair CRJ 900 (CR9)
Canadair CRJ 900 (CR9)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-02-09 through 2026-02-11
Mo
Di
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 2:01, non-stop
Canadair CRJ 900 (CR9)
Canadair CRJ 900 (CR9)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-03-08 through 2026-04-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)
Canadair CRJ 900 (CR9)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-01-19 through 2026-01-20
Mo
Di
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-04-13 through 2026-10-05
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 3:01, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direktflüge:
Delta Air Lines DL3999
Effective from 2026-10-06
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 3:05, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-01-19 through 2026-01-20
Mo
Di
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 2:02, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-02-01 through 2026-02-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 2:24, non-stop
Canadair CRJ 900 (CR9)
Canadair CRJ 900 (CR9)
Direktflüge:
Delta Air Lines DL3999
Effective 2026-02-09 through 2026-02-11
Mo
Di
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 2:24, non-stop
Canadair CRJ 900 (CR9)
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
- Detroit (DTW) - Pittsburgh (PIT)
- Minneapolis/Saint Paul (MSP) - Cleveland (CLE)
- Salt Lake City (SLC) - San Jose (SJC)
- Santa Ana (SNA) - Seattle-Tacoma (SEA)