Southwest Airlines flight WN 4018: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:00 Tampa (TPA) 06:40 Denver (DEN)
WN 4018 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-06-04 through 2026-08-03
Sat 05:15 Tampa (TPA) 06:55 Denver (DEN)
WN 4018 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-06-06 through 2026-08-01
Sun 05:15 Tampa (TPA) 06:55 Denver (DEN)
WN 4018 Non-stop Boeing 737-800 (73H) 3:40 Effective 2026-06-07 through 2026-08-02
Tue,Wed 05:30 Tampa (TPA) 07:10 Denver (DEN)
WN 4018 Non-stop Boeing 737-800 (73H) 3:40 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 07:20 Reno (RNO) 08:45 Long Beach (LGB)
WN 4018 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-04-09 through 2026-06-01
Sun 09:00 Manchester (MHT) 10:40 Baltimore (BWI)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-08 through 2026-04-05
Tue,Wed 09:00 Manchester (MHT) 10:40 Baltimore (BWI)
WN 4018 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-03-10 through 2026-04-01
Tue,Wed 09:00 Reno (RNO) 10:20 Long Beach (LGB)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-07 through 2026-06-03
Sun 09:05 Reno (RNO) 10:25 Long Beach (LGB)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-12 through 2026-05-17
Sun 09:05 Reno (RNO) 10:25 Long Beach (LGB)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-05-31
Mon,Thu,Fri 09:10 Manchester (MHT) 10:50 Baltimore (BWI)
WN 4018 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-03-05 through 2026-04-06
Sat 09:15 Manchester (MHT) 10:55 Baltimore (BWI)
WN 4018 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-03-07 through 2026-04-04
Sun 12:15 Reno (RNO) 13:40 Long Beach (LGB)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-05-24
Sat 19:00 Orlando (MCO) 19:40 Birmingham (BHM)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 19:25 Orlando (MCO) 20:05 Birmingham (BHM)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-08-06 through 2026-09-28
Sun 20:45 Orlando (MCO) 21:25 Birmingham (BHM)
WN 4018 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-08-09 through 2026-09-27
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4018: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4018
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4018
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4018
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4018
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4018
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 WN4018
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Manchester (MHT) - Baltimore (BWI)
  • Orlando (MCO) - Birmingham (BHM)
  • Reno (RNO) - Long Beach (LGB)
  • Tampa (TPA) - Denver (DEN)