Southwest Airlines flight WN 3946: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:50 Milwaukee (MKE) 09:40 Fort Myers (RSW)
WN 3946 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2025-10-02 through 2025-10-31
Sun 06:10 Portland (PDX) 12:05 Midway, Chicago (MDW)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-10-05 through 2025-10-26
Tue,Wed 07:00 Las Vegas Harry Reid (LAS) 1 11:45 Kansas City (MCI)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-10-07 through 2025-10-29
Sat 07:50 Las Vegas Harry Reid (LAS) 1 12:40 Kansas City (MCI)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-10-04 through 2025-11-01
Sat 09:55 Oklahoma City (OKC) 10:35 Denver (DEN)
WN 3946 Non-stop Boeing 737-800 (73H) 1:40 Effective 2025-11-22 through 2025-11-29
Sat 09:55 Oklahoma City (OKC) 10:35 Denver (DEN)
WN 3946 Non-stop Boeing 737-800 (73H) 1:40 Effective 2025-12-20 through 2026-01-03
Sat 11:25 Denver (DEN) 17:00 Sarasota/Bradenton (SRQ)
WN 3946 Non-stop Boeing 737-700 (73W) 3:35 Valid until 2025-05-17
Sat 11:25 Denver (DEN) 17:00 Sarasota/Bradenton (SRQ)
WN 3946 Non-stop Boeing 737-800 (73H) 3:35 Effective 2025-05-24 through 2025-05-31
Sun 12:45 Philadelphia (PHL) E 13:55 Nashville (BNA)
WN 3946 Non-stop Boeing 737-700 (73W) 2:10 Operates only on 2025-05-25
Sun 12:50 Midway, Chicago (MDW) 16:20 Orlando (MCO)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2025-10-05 through 2025-10-26
Mon-Wed 13:20 Oklahoma City (OKC) 14:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 13:20 Oklahoma City (OKC) 14:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2025-12-19 through 2026-01-04
Fri 17:00 Providence (PVD) 18:30 Midway, Chicago (MDW)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2025-07-04
Sun 18:45 Providence (PVD) 20:15 Midway, Chicago (MDW)
WN 3946 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-06-08 through 2025-08-03
Mon,Thu,Fri 19:05 Providence (PVD) 20:35 Midway, Chicago (MDW)
WN 3946 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 19:05 Providence (PVD) 20:35 Midway, Chicago (MDW)
WN 3946 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-07-07 through 2025-08-04
Sat 19:20 Providence (PVD) 20:50 Midway, Chicago (MDW)
WN 3946 Non-stop Boeing 737-800 (73H) 2:30 Effective 2025-06-07 through 2025-08-02
Mon,Thu,Fri 21:10 Midway, Chicago (MDW) 00:50 Tampa (TPA)
WN 3946 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-06-05 through 2025-07-03
The flight arrives 1 day after departure.
Tue,Wed 21:10 Midway, Chicago (MDW) 00:50 Tampa (TPA)
WN 3946 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-06-10 through 2025-07-30
The flight arrives 1 day after departure.
Mon,Thu,Fri 21:10 Midway, Chicago (MDW) 00:50 Tampa (TPA)
WN 3946 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-07-07 through 2025-08-04
The flight arrives 1 day after departure.
Mon,Thu,Fri,Sun 22:10 Las Vegas Harry Reid (LAS) 1 01:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2025-11-02 through 2025-11-16
The flight arrives 1 day after departure.
Mon,Fri,Sun 22:10 Las Vegas Harry Reid (LAS) 1 01:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2025-11-21 through 2025-11-28
The flight arrives 1 day after departure.
Fri,Sun 22:10 Las Vegas Harry Reid (LAS) 1 01:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2025-12-07 through 2025-12-14
The flight arrives 1 day after departure.
Thu 22:10 Las Vegas Harry Reid (LAS) 1 01:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Operates only on 2025-12-18
The flight arrives 1 day after departure.
Mon 22:10 Las Vegas Harry Reid (LAS) 1 01:00 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Operates only on 2026-01-05
The flight arrives 1 day after departure.
Sun 22:45 Las Vegas Harry Reid (LAS) 1 01:35 Denver (DEN)
WN 3946 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Operates only on 2025-11-30
The flight arrives 1 day after departure.
Non-Direct Flights:
Sun 06:10 Portland (PDX) 16:20 Orlando (MCO)
WN 3946 1-stop Boeing 737 MAX 8 (7M8) 7:10 Effective 2025-10-05 through 2025-10-26
Mon,Thu,Fri 19:05 Providence (PVD) 00:50 Tampa (TPA)
WN 3946 1-stop Boeing 737-700 (73W) 5:45 Effective 2025-06-05 through 2025-07-03
The flight arrives 1 day after departure.
Mon,Thu,Fri 19:05 Providence (PVD) 00:50 Tampa (TPA)
WN 3946 1-stop Boeing 737-700 (73W) 5:45 Effective 2025-07-07 through 2025-08-04
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3946: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3946
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3946
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3946
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3946
Valid until 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3946
Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3946
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3946
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3946
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3946
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3946
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3946
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN3946
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:10, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3946
19:05

00:50(+1)
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:45, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN3946
19:05

00:50(+1)
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:45, 1-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Denver (DEN) - Sarasota/Bradenton (SRQ)
  • Las Vegas Harry Reid (LAS) - Denver (DEN)
  • Las Vegas Harry Reid (LAS) - Kansas City (MCI)
  • Midway, Chicago (MDW) - Orlando (MCO)
  • Midway, Chicago (MDW) - Tampa (TPA)
  • Milwaukee (MKE) - Fort Myers (RSW)
  • Oklahoma City (OKC) - Denver (DEN)
  • Philadelphia (PHL) - Nashville (BNA)
  • Portland (PDX) - Midway, Chicago (MDW)
  • Portland (PDX) - Orlando (MCO)
  • Providence (PVD) - Midway, Chicago (MDW)
  • Providence (PVD) - Tampa (TPA)