Delta Air Lines vol DL 3991: Multiple routes

HORAIRES DES VOLS
Vols directs:
Tous les jours 06:00 Rapid City (RAP) 08:51 Minneapolis/Saint Paul (MSP) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 1:51 Effective 2026-02-12 through 2026-03-07
Tous les jours 06:42 Omaha (OMA) 08:14 Minneapolis/Saint Paul (MSP) 1 DL 3991 Non-stop Canadair CRJ 900 (CR9) 1:32 Valid until 2026-01-04
Mar,Mer,Sam 15:30 Seattle-Tacoma (SEA) 17:49 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-01-20 through 2026-02-04
Mar,Mer 15:30 Seattle-Tacoma (SEA) 17:49 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-02-10 through 2026-02-11
Tous les jours 16:33 Seattle-Tacoma (SEA) 18:48 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-03-08 through 2026-03-14
Tous les jours 16:33 Seattle-Tacoma (SEA) 18:49 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-03-15 through 2026-04-12
Sam,Dim 16:45 Seattle-Tacoma (SEA) 19:00 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-07 through 2026-02-08
Lun,Jeu,Ven,Dim 17:05 Seattle-Tacoma (SEA) 19:23 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-01-19 through 2026-01-30
Ven,Dim 17:05 Seattle-Tacoma (SEA) 19:20 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-01 through 2026-02-06
Lun,Jeu 17:05 Seattle-Tacoma (SEA) 19:20 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-02 through 2026-02-09
Lun-Ven,Dim 17:10 Seattle-Tacoma (SEA) 19:25 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-04-13 through 2026-05-06
Lun-Ven,Dim 17:40 Seattle-Tacoma (SEA) 19:55 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-05-07 through 2026-05-22
Lun-Ven,Dim 17:40 Seattle-Tacoma (SEA) 19:55 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-05-25 through 2026-09-04
Lun-Ven,Dim 17:40 Seattle-Tacoma (SEA) 19:55 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-09-07 through 2026-10-05
Lun-Ven,Dim 17:40 Seattle-Tacoma (SEA) 20:02 San Francisco (SFO) 1 DL 3991 Non-stop Embraer EMB 175 (E7W) 2:22 Effective from 2026-10-06
Sam 18:30 San Francisco (SFO) 1 20:46 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-01-24 through 2026-01-31
Mar,Mer 19:00 San Francisco (SFO) 1 21:20 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-01-20 through 2026-02-11
Tous les jours 19:29 San Francisco (SFO) 1 21:46 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-03-08 through 2026-03-14
Tous les jours 19:29 San Francisco (SFO) 1 21:48 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-03-15 through 2026-04-12
Sam,Dim 19:40 San Francisco (SFO) 1 21:59 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-02-07 through 2026-02-08
Lun,Jeu,Ven,Dim 20:05 San Francisco (SFO) 1 22:24 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-01-19 through 2026-02-06
Lun 20:05 San Francisco (SFO) 1 22:24 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:19 Operates only on 2026-02-09
Lun-Ven,Dim 20:05 San Francisco (SFO) 1 22:25 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-04-13 through 2026-05-22
Lun-Ven,Dim 20:05 San Francisco (SFO) 1 22:25 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-05-25 through 2026-09-04
Lun-Ven,Dim 20:05 San Francisco (SFO) 1 22:25 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-09-07 through 2026-10-05
Lun-Ven,Dim 20:05 San Francisco (SFO) 1 22:26 Seattle-Tacoma (SEA) DL 3991 Non-stop Embraer EMB 175 (E7W) 2:21 Effective from 2026-10-06

This flight number is listed as serving the following routes:

Omaha (OMA) - Minneapolis/Saint Paul (MSP)
Rapid City (RAP) - Minneapolis/Saint Paul (MSP)
Seattle-Tacoma (SEA) - San Francisco (SFO)

Tous les vols Delta Air Lines

Vos réactions - Clause de non-garantie - Protection des renseignements personnels

Delta Air Lines vol DL 3991: Multiple routes

HORAIRES DES VOLS

Vols directs:

Delta Air Lines DL3991

06:00

Rapid City (RAP)

08:51

Minneapolis/Saint Paul (MSP) 1

Effective 2026-02-12 through 2026-03-07

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 1:51, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

06:42

Omaha (OMA)

08:14

Minneapolis/Saint Paul (MSP) 1

Valid until 2026-01-04

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)

Vols directs:

Delta Air Lines DL3991

15:30

Seattle-Tacoma (SEA)

17:49

San Francisco (SFO) 1

Effective 2026-01-20 through 2026-02-04

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam

Dim
-

Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

15:30

Seattle-Tacoma (SEA)

17:49

San Francisco (SFO) 1

Effective 2026-02-10 through 2026-02-11

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

16:33

Seattle-Tacoma (SEA)

18:48

San Francisco (SFO) 1

Effective 2026-03-08 through 2026-03-14

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

16:33

Seattle-Tacoma (SEA)

18:49

San Francisco (SFO) 1

Effective 2026-03-15 through 2026-04-12

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

16:45

Seattle-Tacoma (SEA)

19:00

San Francisco (SFO) 1

Effective 2026-02-07 through 2026-02-08

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:05

Seattle-Tacoma (SEA)

19:23

San Francisco (SFO) 1

Effective 2026-01-19 through 2026-01-30

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 2:18, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:05

Seattle-Tacoma (SEA)

19:20

San Francisco (SFO) 1

Effective 2026-02-01 through 2026-02-06

Lun
-

Mar
-

Mer
-

Jeu
-

Ven

Sam
-

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:05

Seattle-Tacoma (SEA)

19:20

San Francisco (SFO) 1

Effective 2026-02-02 through 2026-02-09

Lun

Mar
-

Mer
-

Jeu

Ven
-

Sam
-

Dim
-

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:10

Seattle-Tacoma (SEA)

19:25

San Francisco (SFO) 1

Effective 2026-04-13 through 2026-05-06

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:40

Seattle-Tacoma (SEA)

19:55

San Francisco (SFO) 1

Effective 2026-05-07 through 2026-05-22

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:40

Seattle-Tacoma (SEA)

19:55

San Francisco (SFO) 1

Effective 2026-05-25 through 2026-09-04

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:40

Seattle-Tacoma (SEA)

19:55

San Francisco (SFO) 1

Effective 2026-09-07 through 2026-10-05

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

17:40

Seattle-Tacoma (SEA)

20:02

San Francisco (SFO) 1

Effective from 2026-10-06

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:22, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

18:30

San Francisco (SFO) 1

20:46

Seattle-Tacoma (SEA)

Effective 2026-01-24 through 2026-01-31

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

19:00

San Francisco (SFO) 1

21:20

Seattle-Tacoma (SEA)

Effective 2026-01-20 through 2026-02-11

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

19:29

San Francisco (SFO) 1

21:46

Seattle-Tacoma (SEA)

Effective 2026-03-08 through 2026-03-14

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

19:29

San Francisco (SFO) 1

21:48

Seattle-Tacoma (SEA)

Effective 2026-03-15 through 2026-04-12

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

19:40

San Francisco (SFO) 1

21:59

Seattle-Tacoma (SEA)

Effective 2026-02-07 through 2026-02-08

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim

Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

20:05

San Francisco (SFO) 1

22:24

Seattle-Tacoma (SEA)

Effective 2026-01-19 through 2026-02-06

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

20:05

San Francisco (SFO) 1

22:24

Seattle-Tacoma (SEA)

Operates only on 2026-02-09

Lun

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

20:05

San Francisco (SFO) 1

22:25

Seattle-Tacoma (SEA)

Effective 2026-04-13 through 2026-05-22

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

20:05

San Francisco (SFO) 1

22:25

Seattle-Tacoma (SEA)

Effective 2026-05-25 through 2026-09-04

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

20:05

San Francisco (SFO) 1

22:25

Seattle-Tacoma (SEA)

Effective 2026-09-07 through 2026-10-05

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Vols directs:

Delta Air Lines DL3991

20:05

San Francisco (SFO) 1

22:26

Seattle-Tacoma (SEA)

Effective from 2026-10-06

Lun

Mar

Mer

Jeu

Ven

Sam
-

Dim

Duration: 2:21, non-stop
Embraer EMB 175 (E7W)

This flight number is listed as serving the following routes:

Omaha (OMA) - Minneapolis/Saint Paul (MSP)
Rapid City (RAP) - Minneapolis/Saint Paul (MSP)
Seattle-Tacoma (SEA) - San Francisco (SFO)

Tous les vols Delta Air Lines

Vos réactions - Clause de non-garantie - Protection des renseignements personnels