Southwest Airlines flight WN 3669: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 06:00 Portland (PDX) 11:50 Chicago Midway (MDW)
WN 3669 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-06-09 through 2026-07-29
Sat 06:30 Salt Lake City (SLC) 07:10 Phoenix Sky Harbor (PHX) 4
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-08-08 through 2026-09-26
Sun 06:45 Salt Lake City (SLC) 07:25 Phoenix Sky Harbor (PHX) 4
WN 3669 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-08-09 through 2026-09-27
Tue,Wed 07:00 Salt Lake City (SLC) 07:40 Phoenix Sky Harbor (PHX) 4
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-08-04 through 2026-09-30
Sun 07:45 Oakland (OAK) 2 09:15 San Diego (SAN) 1
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 08:00 Oakland (OAK) 2 09:30 San Diego (SAN) 1
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-03-05 through 2026-04-06
Sat 08:25 Saint Louis (STL) 2 11:45 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-02-07
Sat 08:50 Saint Louis (STL) 2 12:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-10 through 2026-01-31
Sat 08:55 Detroit (DTW) E 09:10 Chicago Midway (MDW)
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-06 through 2026-08-01
Tue,Wed 09:05 Oakland (OAK) 2 10:35 San Diego (SAN) 1
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-10 through 2026-04-01
Sat 09:10 Oakland (OAK) 2 10:40 San Diego (SAN) 1
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-07 through 2026-04-04
Mon-Fri 12:25 Saint Louis (STL) 2 15:40 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 12:25 Saint Louis (STL) 2 15:40 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 12:25 Saint Louis (STL) 2 15:40 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-01-26 through 2026-02-04
Sun 12:25 Saint Louis (STL) 2 15:40 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Operates only on 2026-02-08
Tue,Wed 12:25 Saint Louis (STL) 2 15:40 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-02-18 through 2026-03-04
Tue,Wed 12:30 Saint Louis (STL) 2 15:45 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-02-10 through 2026-02-11
Wed,Thu 14:00 Amarillo (AMA) 14:15 Las Vegas Harry Reid (LAS) 1
WN 3669 Non-stop Boeing 737-800 (73H) 2:15 Valid until 2026-01-01
Mon,Thu,Fri 14:35 Salt Lake City (SLC) 15:15 Phoenix Sky Harbor (PHX) 4
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-08-06 through 2026-09-28
Sun 18:45 Chicago Midway (MDW) 21:35 Richmond (RIC)
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-06-07 through 2026-08-02
Thu,Fri,Sun 18:50 Saint Louis (STL) 2 22:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 18:50 Saint Louis (STL) 2 22:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-19 through 2026-01-25
Sun 18:50 Saint Louis (STL) 2 22:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Operates only on 2026-02-01
Mon,Thu,Fri 18:50 Saint Louis (STL) 2 22:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 18:50 Saint Louis (STL) 2 22:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-15 through 2026-02-19
Mon 18:50 Saint Louis (STL) 2 22:10 Sarasota/Bradenton (SRQ)
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-23 through 2026-03-02
Mon,Tue,Fri,Sun 21:50 Orlando (MCO) 23:30 Saint Louis (STL) 2
WN 3669 Non-stop Boeing 737-800 (73H) 2:40 Valid until 2026-01-04
Mon 22:10 Orlando (MCO) 23:50 Saint Louis (STL) 2
WN 3669 Non-stop Boeing 737-800 (73H) 2:40 Operates only on 2026-01-05
Sat 22:25 Orlando (MCO) 00:05 Saint Louis (STL) 2
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Valid until 2026-01-03
The flight arrives 1 day after departure.
Sun 22:35 Las Vegas Harry Reid (LAS) 1 23:35 Ontario, Los Angeles (ONT) 4
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 1:00 Effective 2026-04-12 through 2026-05-17
Sun 22:35 Las Vegas Harry Reid (LAS) 1 23:35 Ontario, Los Angeles (ONT) 4
WN 3669 Non-stop Boeing 737 MAX 8 (7M8) 1:00 Operates only on 2026-05-31
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3669: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3669
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
07:45

09:15
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
08:00

09:30
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-01-10 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
09:05

10:35
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
09:10

10:40
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3669
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3669
22:25

00:05(+1)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3669
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3669
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:00, non-stop
Boeing 737 MAX 8 (7M8)
This flight number is listed as serving the following routes:
  • Amarillo (AMA) - Las Vegas Harry Reid (LAS)
  • Chicago Midway (MDW) - Richmond (RIC)
  • Detroit (DTW) - Chicago Midway (MDW)
  • Las Vegas Harry Reid (LAS) - Ontario, Los Angeles (ONT)
  • Oakland (OAK) - San Diego (SAN)
  • Orlando (MCO) - Saint Louis (STL)
  • Portland (PDX) - Chicago Midway (MDW)
  • Saint Louis (STL) - Sarasota/Bradenton (SRQ)
  • Salt Lake City (SLC) - Phoenix Sky Harbor (PHX)