Southwest Airlines vols de Portland (PDX) à San Diego (SAN).

HORAIRES DES VOLS
Vols directs:
Dim 16:15 Portland (PDX) 18:40 San Diego (SAN) 1 Southwest Airlines WN 1656 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-08-09 through 2026-09-27
Lun,Jeu,Ven 15:40 Portland (PDX) 18:10 San Diego (SAN) 1 Southwest Airlines WN 2506 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-08-06 through 2026-09-28
Dim 12:55 Portland (PDX) 15:20 San Diego (SAN) 1 Southwest Airlines WN 2582 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-06-07 through 2026-08-02
Lun,Jeu,Ven 13:05 Portland (PDX) 15:30 San Diego (SAN) 1 Southwest Airlines WN 2809 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-04 through 2026-08-03
Mar,Mer 13:15 Portland (PDX) 15:40 San Diego (SAN) 1 Southwest Airlines WN 2809 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-09 through 2026-07-29
Lun-Sam 08:00 Portland (PDX) 10:25 San Diego (SAN) 1 Southwest Airlines WN 3137 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-08-04 through 2026-09-30
Dim 10:05 Portland (PDX) 12:35 San Diego (SAN) 1 Southwest Airlines WN 3137 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-08-09 through 2026-09-27
Tous les jours 14:30 Portland (PDX) 16:55 San Diego (SAN) 1 Southwest Airlines WN 3353 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-03-05 through 2026-04-06
Sam 15:00 Portland (PDX) 17:25 San Diego (SAN) 1 Southwest Airlines WN 3440 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-06-06 through 2026-08-01
Dim 10:10 Portland (PDX) 12:35 San Diego (SAN) 1 Southwest Airlines WN 3555 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-05-24
Dim 11:00 Portland (PDX) 13:25 San Diego (SAN) 1 Southwest Airlines WN 3555 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-04-12 through 2026-05-17
Dim 11:00 Portland (PDX) 13:25 San Diego (SAN) 1 Southwest Airlines WN 3555 Non-stop Boeing 737-800 (73H) 2:25 Operates only on 2026-05-31
Lun,Jeu,Ven 11:35 Portland (PDX) 13:55 San Diego (SAN) 1 Southwest Airlines WN 3555 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-09 through 2026-06-01
Mar,Mer 11:45 Portland (PDX) 14:10 San Diego (SAN) 1 Southwest Airlines WN 3555 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-04-07 through 2026-06-03
Sam 12:20 Portland (PDX) 14:45 San Diego (SAN) 1 Southwest Airlines WN 3555 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-04-11 through 2026-05-30
Sam 14:40 Portland (PDX) 17:10 San Diego (SAN) 1 Southwest Airlines WN 4332 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-08-08 through 2026-09-26
Mar,Mer 15:00 Portland (PDX) 17:30 San Diego (SAN) 1 Southwest Airlines WN 4332 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-08-04 through 2026-09-30
Sam 10:45 Portland (PDX) 13:10 San Diego (SAN) 1 Southwest Airlines WN 4424 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-03
Vols indirects:
Lun,Jeu,Ven 06:20 Portland (PDX) 10:20 San Diego (SAN) 1 Southwest Airlines WN 123 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-03-05 through 2026-04-06
Dim 07:50 Portland (PDX) 11:45 San Diego (SAN) 1 Southwest Airlines WN 360 1-stop Boeing 737 MAX 8 (7M8) 3:55 Operates only on 2026-05-24
Lun,Jeu,Ven 06:00 Portland (PDX) 09:55 San Diego (SAN) 1 Southwest Airlines WN 399 1-stop Boeing 737-800 (73H) 3:55 Effective 2026-02-12 through 2026-02-16
Jeu,Ven,Dim 06:00 Portland (PDX) 09:55 San Diego (SAN) 1 Southwest Airlines WN 399 1-stop Boeing 737-800 (73H) 3:55 Effective 2026-02-20 through 2026-03-01
Lun,Jeu,Ven 18:50 Portland (PDX) 23:10 San Diego (SAN) 1 Southwest Airlines WN 941 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-12 through 2026-02-16
Jeu,Ven,Dim 18:50 Portland (PDX) 23:10 San Diego (SAN) 1 Southwest Airlines WN 941 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-20 through 2026-03-01
Lun,Jeu,Ven 14:20 Portland (PDX) 18:05 San Diego (SAN) 1 Southwest Airlines WN 1291 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-02-12 through 2026-02-16
Jeu,Ven,Dim 14:20 Portland (PDX) 18:05 San Diego (SAN) 1 Southwest Airlines WN 1291 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-02-20 through 2026-03-01
Dim 08:55 Portland (PDX) 13:00 San Diego (SAN) 1 Southwest Airlines WN 1547 1-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2026-04-12 through 2026-05-17
Dim 08:55 Portland (PDX) 13:00 San Diego (SAN) 1 Southwest Airlines WN 1547 1-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2026-05-31
Jeu,Ven,Dim 15:40 Portland (PDX) 20:00 San Diego (SAN) 1 Southwest Airlines WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-01-11 through 2026-01-16
Lun,Dim 15:40 Portland (PDX) 20:00 San Diego (SAN) 1 Southwest Airlines WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-01-19 through 2026-01-25
Jeu,Ven,Dim 15:40 Portland (PDX) 20:00 San Diego (SAN) 1 Southwest Airlines WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-01 through 2026-02-06
Lun,Dim 15:40 Portland (PDX) 20:00 San Diego (SAN) 1 Southwest Airlines WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-09 through 2026-02-15
Lun,Mar,Jeu 15:40 Portland (PDX) 20:00 San Diego (SAN) 1 Southwest Airlines WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-17 through 2026-02-23
Lun 15:40 Portland (PDX) 20:00 San Diego (SAN) 1 Southwest Airlines WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Operates only on 2026-03-02
Mar,Mer 06:15 Portland (PDX) 10:00 San Diego (SAN) 1 Southwest Airlines WN 1933 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-03-10 through 2026-04-01
Sam 13:10 Portland (PDX) 17:40 San Diego (SAN) 1 Southwest Airlines WN 3208 1-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-06-06 through 2026-08-01
Lun,Jeu,Ven 12:15 Portland (PDX) 15:50 San Diego (SAN) 1 Southwest Airlines WN 3212 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-06-04 through 2026-08-03
Lun,Jeu,Ven 06:00 Portland (PDX) 09:55 San Diego (SAN) 1 Southwest Airlines WN 3573 1-stop Boeing 737-800 (73H) 3:55 Effective 2026-04-09 through 2026-06-01
Lun,Jeu,Ven 11:50 Portland (PDX) 15:45 San Diego (SAN) 1 Southwest Airlines WN 4093 1-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-05 through 2026-04-06
Lun,Jeu,Ven 05:30 Portland (PDX) 09:10 San Diego (SAN) 1 Southwest Airlines WN 4165 1-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-03-05 through 2026-04-06
Lun,Mar,Ven,Dim 05:00 Portland (PDX) 15:10 San Diego (SAN) 1 Southwest Airlines WN 4016 2-stop Boeing 737 MAX 8 (7M8) 10:10 Valid until 2026-01-04

Il s'agit d'une ligne intérieure au départ de l'aéroport de Portland (PDX) et à destination de l'aéroport de San Diego (SAN).
La distance est de 1502 km.
Le fuseau horaire de l'aéroport de départ et de l'aéroport d'arrivée est UTC-8 . Dans les deux aéroports, il est actuellement (loading...).
Pour les vols directs, le temps de vol varie entre 2:20 et 2:30.

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

HORAIRES DES VOLS

Vols directs:

Southwest Airlines WN1656

16:15

Portland (PDX)

18:40

San Diego (SAN) 1

Effective 2026-08-09 through 2026-09-27

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN2506

15:40

Portland (PDX)

18:10

San Diego (SAN) 1

Effective 2026-08-06 through 2026-09-28

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Vols directs:

Southwest Airlines WN2582

12:55

Portland (PDX)

15:20

San Diego (SAN) 1

Effective 2026-06-07 through 2026-08-02

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Vols directs:

Southwest Airlines WN2809

13:05

Portland (PDX)

15:30

San Diego (SAN) 1

Effective 2026-06-04 through 2026-08-03

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN2809

13:15

Portland (PDX)

15:40

San Diego (SAN) 1

Effective 2026-06-09 through 2026-07-29

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN3137

08:00

Portland (PDX)

10:25

San Diego (SAN) 1

Effective 2026-08-04 through 2026-09-30

Lun

Mar

Mer

Jeu

Ven

Sam

Dim
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN3137

10:05

Portland (PDX)

12:35

San Diego (SAN) 1

Effective 2026-08-09 through 2026-09-27

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Vols directs:

Southwest Airlines WN3353

14:30

Portland (PDX)

16:55

San Diego (SAN) 1

Effective 2026-03-05 through 2026-04-06

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Vols directs:

Southwest Airlines WN3440

15:00

Portland (PDX)

17:25

San Diego (SAN) 1

Effective 2026-06-06 through 2026-08-01

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Vols directs:

Southwest Airlines WN3555

10:10

Portland (PDX)

12:35

San Diego (SAN) 1

Operates only on 2026-05-24

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Vols directs:

Southwest Airlines WN3555

11:00

Portland (PDX)

13:25

San Diego (SAN) 1

Effective 2026-04-12 through 2026-05-17

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Vols directs:

Southwest Airlines WN3555

11:00

Portland (PDX)

13:25

San Diego (SAN) 1

Operates only on 2026-05-31

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Vols directs:

Southwest Airlines WN3555

11:35

Portland (PDX)

13:55

San Diego (SAN) 1

Effective 2026-04-09 through 2026-06-01

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN3555

11:45

Portland (PDX)

14:10

San Diego (SAN) 1

Effective 2026-04-07 through 2026-06-03

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN3555

12:20

Portland (PDX)

14:45

San Diego (SAN) 1

Effective 2026-04-11 through 2026-05-30

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Vols directs:

Southwest Airlines WN4332

14:40

Portland (PDX)

17:10

San Diego (SAN) 1

Effective 2026-08-08 through 2026-09-26

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Southwest Airlines WN4332

15:00

Portland (PDX)

17:30

San Diego (SAN) 1

Effective 2026-08-04 through 2026-09-30

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Vols directs:

Southwest Airlines WN4424

10:45

Portland (PDX)

13:10

San Diego (SAN) 1

Operates only on 2026-01-03

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN123

06:20

Portland (PDX)

10:20

San Diego (SAN) 1

Effective 2026-03-05 through 2026-04-06

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN360

07:50

Portland (PDX)

11:45

San Diego (SAN) 1

Operates only on 2026-05-24

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 3:55, 1-stop
Boeing 737 MAX 8 (7M8)

Vols indirects:

Southwest Airlines WN399

06:00

Portland (PDX)

09:55

San Diego (SAN) 1

Effective 2026-02-12 through 2026-02-16

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 3:55, 1-stop
Boeing 737-800 (73H)

Vols indirects:

Southwest Airlines WN399

06:00

Portland (PDX)

09:55

San Diego (SAN) 1

Effective 2026-02-20 through 2026-03-01

Lun
-

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 3:55, 1-stop
Boeing 737-800 (73H)

Vols indirects:

Southwest Airlines WN941

18:50

Portland (PDX)

23:10

San Diego (SAN) 1

Effective 2026-02-12 through 2026-02-16

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN941

18:50

Portland (PDX)

23:10

San Diego (SAN) 1

Effective 2026-02-20 through 2026-03-01

Lun
-

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1291

14:20

Portland (PDX)

18:05

San Diego (SAN) 1

Effective 2026-02-12 through 2026-02-16

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1291

14:20

Portland (PDX)

18:05

San Diego (SAN) 1

Effective 2026-02-20 through 2026-03-01

Lun
-

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1547

08:55

Portland (PDX)

13:00

San Diego (SAN) 1

Effective 2026-04-12 through 2026-05-17

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 4:05, 1-stop
Boeing 737 MAX 8 (7M8)

Vols indirects:

Southwest Airlines WN1547

08:55

Portland (PDX)

13:00

San Diego (SAN) 1

Operates only on 2026-05-31

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 4:05, 1-stop
Boeing 737 MAX 8 (7M8)

Vols indirects:

Southwest Airlines WN1677

15:40

Portland (PDX)

20:00

San Diego (SAN) 1

Effective 2026-01-11 through 2026-01-16

Lun
-

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1677

15:40

Portland (PDX)

20:00

San Diego (SAN) 1

Effective 2026-01-19 through 2026-01-25

Lun

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1677

15:40

Portland (PDX)

20:00

San Diego (SAN) 1

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

Lun
-

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1677

15:40

Portland (PDX)

20:00

San Diego (SAN) 1

Effective 2026-02-09 through 2026-02-15

Lun

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1677

15:40

Portland (PDX)

20:00

San Diego (SAN) 1

Effective 2026-02-17 through 2026-02-23

Lun

Mar

Mer
-

Jeu

Ven
-

Sam
-

Dim
-

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1677

15:40

Portland (PDX)

20:00

San Diego (SAN) 1

Operates only on 2026-03-02

Lun

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN1933

06:15

Portland (PDX)

10:00

San Diego (SAN) 1

Effective 2026-03-10 through 2026-04-01

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN3208

13:10

Portland (PDX)

17:40

San Diego (SAN) 1

Effective 2026-06-06 through 2026-08-01

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)

Vols indirects:

Southwest Airlines WN3212

12:15

Portland (PDX)

15:50

San Diego (SAN) 1

Effective 2026-06-04 through 2026-08-03

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 3:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Vols indirects:

Southwest Airlines WN3573

06:00

Portland (PDX)

09:55

San Diego (SAN) 1

Effective 2026-04-09 through 2026-06-01

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 3:55, 1-stop
Boeing 737-800 (73H)

Vols indirects:

Southwest Airlines WN4093

11:50

Portland (PDX)

15:45

San Diego (SAN) 1

Effective 2026-03-05 through 2026-04-06

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 3:55, 1-stop
Boeing 737-800 (73H)

Vols indirects:

Southwest Airlines WN4165

05:30

Portland (PDX)

09:10

San Diego (SAN) 1

Effective 2026-03-05 through 2026-04-06

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim
-

Duration: 3:40, 1-stop
Boeing 737 MAX 8 (7M8)

Vols indirects:

Southwest Airlines WN4016

05:00

Portland (PDX)

15:10

San Diego (SAN) 1

Valid until 2026-01-04

Lun

Mar

Mer
-

Jeu
-

Ven

Sam
-

Dim

Duration: 10:10, 2-stop
Boeing 737 MAX 8 (7M8)

Il s'agit d'une ligne intérieure au départ de l'aéroport de Portland (PDX) et à destination de l'aéroport de San Diego (SAN).
La distance est de 1502 km.
Le fuseau horaire de l'aéroport de départ et de l'aéroport d'arrivée est UTC-8 . Dans les deux aéroports, il est actuellement (loading...).
Pour les vols directs, le temps de vol varie entre 2:20 et 2:30.

Tous les vols PDX-SAN

Tous Southwest Airlines vols

Vols retour (SAN-PDX)

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