Southwest Airlines flight WN 4858: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 05:40 Los Angeles (LAX) 1 11:40 Chicago Midway (MDW)
WN 4858 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-08-09 through 2026-09-27
Tue 05:55 Los Angeles (LAX) 1 11:55 Chicago Midway (MDW)
WN 4858 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-08-04 through 2026-09-29
Sat 08:10 Los Angeles (LAX) 1 14:05 Chicago Midway (MDW)
WN 4858 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-08-08 through 2026-09-26
Sat 09:55 Oakland (OAK) 2 13:20 Denver (DEN)
WN 4858 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2026-01-03
Mon,Tue,Fri,Sun 11:00 Oakland (OAK) 2 14:25 Denver (DEN)
WN 4858 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2026-01-04
Mon,Thu,Fri 17:15 Los Angeles (LAX) 1 23:05 Chicago Midway (MDW)
WN 4858 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri 18:50 Los Angeles (LAX) 1 00:05 Houston Hobby (HOU)
WN 4858 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-06-04 through 2026-08-03
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 4858: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4858
05:40
Los Angeles (LAX) 1

11:40
Chicago Midway (MDW)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4858
05:55
Los Angeles (LAX) 1

11:55
Chicago Midway (MDW)
Effective 2026-08-04 through 2026-09-29
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4858
08:10
Los Angeles (LAX) 1

14:05
Chicago Midway (MDW)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4858
09:55
Oakland (OAK) 2

13:20
Denver (DEN)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4858
11:00
Oakland (OAK) 2

14:25
Denver (DEN)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4858
17:15
Los Angeles (LAX) 1

23:05
Chicago Midway (MDW)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4858
18:50
Los Angeles (LAX) 1

00:05(+1)
Houston Hobby (HOU)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Los Angeles (LAX) - Chicago Midway (MDW)
  • Los Angeles (LAX) - Houston Hobby (HOU)
  • Oakland (OAK) - Denver (DEN)
All Southwest Airlines flights
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