Southwest Airlines flight WN 4866: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 06:00 Milwaukee (MKE) 08:40 Austin (AUS)
WN 4866 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-06-04 through 2026-08-03
Sat 09:15 Denver (DEN) 12:40 Houston Hobby (HOU)
WN 4866 Non-stop Boeing 737-800 (73H) 2:25 Valid until 2026-01-03
Mon,Tue,Fri,Sun 09:55 Denver (DEN) 13:25 Houston Hobby (HOU)
WN 4866 Non-stop Boeing 737-800 (73H) 2:30 Valid until 2026-01-04
Sat 18:25 Chicago Midway (MDW) 20:30 Oklahoma City (OKC)
WN 4866 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-08-08 through 2026-09-26
Tue,Wed 20:20 Chicago Midway (MDW) 22:20 Oklahoma City (OKC)
WN 4866 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 20:55 Chicago Midway (MDW) 22:55 Oklahoma City (OKC)
WN 4866 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-08-06 through 2026-09-28
Sun 21:15 Chicago Midway (MDW) 23:15 Oklahoma City (OKC)
WN 4866 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-08-09 through 2026-09-27
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 4866: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4866
06:00
Milwaukee (MKE)

08:40
Austin (AUS)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4866
09:15
Denver (DEN)

12:40
Houston Hobby (HOU)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4866
09:55
Denver (DEN)

13:25
Houston Hobby (HOU)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4866
18:25
Chicago Midway (MDW)

20:30
Oklahoma City (OKC)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4866
20:20
Chicago Midway (MDW)

22:20
Oklahoma City (OKC)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4866
20:55
Chicago Midway (MDW)

22:55
Oklahoma City (OKC)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4866
21:15
Chicago Midway (MDW)

23:15
Oklahoma City (OKC)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Chicago Midway (MDW) - Oklahoma City (OKC)
  • Denver (DEN) - Houston Hobby (HOU)
  • Milwaukee (MKE) - Austin (AUS)
All Southwest Airlines flights
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