Delta Air Lines flight DL 3904: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:00 Rochester (RST) 07:56 Minneapolis/Saint Paul (MSP) 1
DL 3904 Non-stop Embraer EMB 175 (E7W) 0:56 Effective 2026-04-13 through 2026-10-05
Daily 07:00 Rochester (RST) 07:59 Minneapolis/Saint Paul (MSP) 1
DL 3904 Non-stop Embraer EMB 175 (E7W) 0:59 Effective from 2026-10-06
Mon-Fri,Sun 16:00 Detroit (DTW) M 17:54 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-01-06 through 2026-01-16
Sun 16:00 Detroit (DTW) M 17:54 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:54 Effective 2026-01-25 through 2026-02-01
Sun 16:00 Detroit (DTW) M 17:52 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:52 Operates only on 2026-02-22
Sun 16:00 Detroit (DTW) M 17:52 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:52 Operates only on 2026-03-01
Mon-Fri 16:02 Detroit (DTW) M 17:54 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:52 Effective 2026-02-12 through 2026-02-23
Mon-Fri 16:02 Detroit (DTW) M 17:54 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:52 Effective 2026-02-24 through 2026-03-06
Mon-Sat 16:10 Detroit (DTW) M 18:04 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-01-19 through 2026-02-06
Mon,Tue 16:10 Detroit (DTW) M 18:04 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-02-09 through 2026-02-10
Wed 16:10 Detroit (DTW) M 18:04 Greenville/Spartanburg (GSP)
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:54 Operates only on 2026-02-11
Mon-Fri,Sun 18:34 Greenville/Spartanburg (GSP) 20:28 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-01-06 through 2026-01-16
Sun 18:34 Greenville/Spartanburg (GSP) 20:28 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:54 Effective 2026-01-25 through 2026-02-01
Mon-Fri 18:37 Greenville/Spartanburg (GSP) 20:29 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:52 Effective 2026-02-12 through 2026-02-20
Mon,Sat,Sun 18:37 Greenville/Spartanburg (GSP) 20:29 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:52 Effective 2026-02-21 through 2026-02-23
Daily 18:37 Greenville/Spartanburg (GSP) 20:29 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:52 Effective 2026-02-24 through 2026-03-07
Mon-Sat 18:45 Greenville/Spartanburg (GSP) 20:39 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-01-19 through 2026-02-06
Mon,Tue 18:45 Greenville/Spartanburg (GSP) 20:39 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-02-09 through 2026-02-10
Wed 18:45 Greenville/Spartanburg (GSP) 20:39 Detroit (DTW) M
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:54 Operates only on 2026-02-11
Daily 19:55 Minneapolis/Saint Paul (MSP) 1 22:37 Fort Wayne (FWA)
DL 3904 Non-stop Canadair CRJ 900 (CR9) 1:42 Effective 2026-03-08 through 2026-04-12
This flight number is listed as serving the following routes:
Delta Air Lines flight DL 3904: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL3904
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:56, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3904
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:59, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-01-25 through 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Operates only on 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:52, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:52, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-12 through 2026-02-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:52, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-24 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:52, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-09 through 2026-02-10
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-01-25 through 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:52, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-21 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 1:52, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-24 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-02-09 through 2026-02-10
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL3904
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:54, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3904
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Detroit (DTW) - Greenville/Spartanburg (GSP)
  • Minneapolis/Saint Paul (MSP) - Fort Wayne (FWA)
  • Rochester (RST) - Minneapolis/Saint Paul (MSP)