Southwest Airlines flight WN 2878: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Sat 10:10 Las Vegas Harry Reid (LAS) 1 14:45 San Antonio (SAT) A
WN 2878 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-02-14 through 2026-02-28
Mon-Fri 10:45 Baltimore (BWI) 12:05 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 10:45 Baltimore (BWI) 12:05 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-18 through 2026-01-23
Mon-Fri 10:45 Baltimore (BWI) 12:05 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 10:45 Baltimore (BWI) 12:05 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-08 through 2026-02-11
Tue,Wed 10:45 Baltimore (BWI) 12:05 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-18 through 2026-03-04
Thu-Sun 10:50 Baltimore (BWI) 12:10 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-10 through 2026-01-17
Mon,Sat,Sun 10:50 Baltimore (BWI) 12:10 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-19 through 2026-01-25
Thu-Sun 10:50 Baltimore (BWI) 12:10 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-31 through 2026-02-07
Mon,Sun 10:50 Baltimore (BWI) 12:10 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 10:50 Baltimore (BWI) 12:10 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-17 through 2026-02-23
Mon 10:50 Baltimore (BWI) 12:10 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-03-02
Sat 11:40 Milwaukee (MKE) 13:05 Denver (DEN)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-08-08 through 2026-09-26
Tue,Wed 12:40 Milwaukee (MKE) 14:05 Denver (DEN)
WN 2878 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-08-04 through 2026-09-30
Sat 12:55 Rochester (ROC) 15:50 Tampa (TPA)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2026-01-10 through 2026-02-07
Sun 13:40 Miami (MIA) 15:35 Austin (AUS)
WN 2878 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 14:00 Milwaukee (MKE) 15:25 Denver (DEN)
WN 2878 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-08-06 through 2026-09-28
Sun 15:00 Milwaukee (MKE) 16:30 Denver (DEN)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-08-09 through 2026-09-27
Mon 15:15 Houston Hobby (HOU) 17:05 Nashville (BNA)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-05
Sun 16:00 Houston Hobby (HOU) 17:55 Nashville (BNA)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-01-04
Fri 16:05 Houston Hobby (HOU) 18:00 Nashville (BNA)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-01-02
Wed,Thu 16:30 Fort Myers (RSW) 18:55 John Glenn Columbus (CMH)
WN 2878 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2026-01-01
Mon,Thu,Fri 17:55 Panama City (ECP) 19:50 Saint Louis (STL) 2
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-03-05 through 2026-04-06
Tue,Wed 18:30 Chicago Midway (MDW) 21:05 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-06-09 through 2026-07-29
Fri 18:35 Nashville (BNA) 21:35 Orlando (MCO)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Operates only on 2026-01-02
Tue,Wed 18:35 Tampa (TPA) 19:40 Fort Lauderdale (FLL) 1
WN 2878 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-04-07 through 2026-06-03
Tue,Wed 18:50 Saint Louis (STL) 2 21:20 Cleveland (CLE)
WN 2878 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 18:50 Chicago Midway (MDW) 21:25 Rochester (ROC)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-06-04 through 2026-08-03
Sat 19:00 Panama City (ECP) 20:55 Saint Louis (STL) 2
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-03-07 through 2026-04-04
Sat 19:35 Houston Hobby (HOU) 21:25 Nashville (BNA)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-03
Sun 19:40 Saint Louis (STL) 2 22:10 Cleveland (CLE)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 20:25 Saint Louis (STL) 2 22:55 Cleveland (CLE)
WN 2878 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-05 through 2026-04-06
Non-Direct Flights:
Sat 10:50 Baltimore (BWI) 15:50 Tampa (TPA)
WN 2878 1-stop Boeing 737-700 (Scimitar Winglets) 5:00 Effective 2026-01-10 through 2026-02-07
Fri 16:05 Houston Hobby (HOU) 21:35 Orlando (MCO)
WN 2878 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Operates only on 2026-01-02
Mon,Thu,Fri 17:55 Panama City (ECP) 22:55 Cleveland (CLE)
WN 2878 1-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-03-05 through 2026-04-06
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 2878: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN2878
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2878
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2878
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2878
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2878
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:00, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Rochester (ROC)
  • Baltimore (BWI) - Tampa (TPA)
  • Chicago Midway (MDW) - Rochester (ROC)
  • Fort Myers (RSW) - John Glenn Columbus (CMH)
  • Houston Hobby (HOU) - Nashville (BNA)
  • Houston Hobby (HOU) - Orlando (MCO)
  • Las Vegas Harry Reid (LAS) - San Antonio (SAT)
  • Miami (MIA) - Austin (AUS)
  • Milwaukee (MKE) - Denver (DEN)
  • Nashville (BNA) - Orlando (MCO)
  • Panama City (ECP) - Cleveland (CLE)
  • Panama City (ECP) - Saint Louis (STL)
  • Rochester (ROC) - Tampa (TPA)
  • Saint Louis (STL) - Cleveland (CLE)
  • Tampa (TPA) - Fort Lauderdale (FLL)