Southwest Airlines flight WN 2126: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 06:00 Oklahoma City (OKC) 07:25 Houston Hobby (HOU)
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-08 through 2026-09-26
Sun 07:35 Chicago Midway (MDW) 09:05 Minneapolis/Saint Paul (MSP) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-12 through 2026-05-17
Sun 07:35 Chicago Midway (MDW) 09:05 Minneapolis/Saint Paul (MSP) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-05-31
Sat 07:40 Chicago Midway (MDW) 09:10 Minneapolis/Saint Paul (MSP) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-11 through 2026-05-30
Tue,Wed 07:55 Chicago Midway (MDW) 09:25 Minneapolis/Saint Paul (MSP) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-07 through 2026-06-03
Sat 08:05 Las Vegas Harry Reid (LAS) 1 14:50 Atlanta (ATL) N
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Operates only on 2026-02-14
Mon,Thu,Fri 08:05 Chicago Midway (MDW) 09:40 Minneapolis/Saint Paul (MSP) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-04-09 through 2026-06-01
Sat 08:10 Las Vegas Harry Reid (LAS) 1 14:55 Atlanta (ATL) N
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-02-21 through 2026-02-28
Mon 08:15 Kansas City (MCI) 09:10 Denver (DEN)
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2026-01-05
Sun 08:15 Oklahoma City (OKC) 09:40 Houston Hobby (HOU)
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-08-09 through 2026-09-27
Tue,Wed 08:30 Saint Louis (STL) 2 09:45 Milwaukee (MKE)
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-09 through 2026-07-29
Sun 08:45 Chicago Midway (MDW) 10:20 Minneapolis/Saint Paul (MSP) 2
WN 2126 Non-stop Boeing 737-800 (73H) 1:35 Operates only on 2026-05-24
Tue,Wed 09:05 Oklahoma City (OKC) 10:35 Houston Hobby (HOU)
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-04 through 2026-09-30
Sat 10:00 Chicago Midway (MDW) 12:30 San Diego (SAN) 1
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-03-07 through 2026-04-04
Mon-Fri 10:05 Chicago Midway (MDW) 12:35 San Diego (SAN) 1
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-03-05 through 2026-04-06
Sun 10:10 Chicago Midway (MDW) 12:40 San Diego (SAN) 1
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-03-08 through 2026-04-05
Tue,Wed 10:20 Milwaukee (MKE) 12:10 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 3:50 Effective 2026-06-09 through 2026-07-29
Sat 10:35 Ontario, Los Angeles (ONT) 4 11:40 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-10 through 2026-02-07
Sun 12:35 Indianapolis (IND) 13:45 San Diego (SAN) 1
WN 2126 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-06-07 through 2026-08-02
Tue,Wed 12:45 Las Vegas Harry Reid (LAS) 1 15:05 Portland (PDX)
WN 2126 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 13:00 Indianapolis (IND) 13:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 13:00 Ronald Reagan Washington (DCA) 1 15:10 Houston Hobby (HOU)
WN 2126 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-08-06 through 2026-09-28
Mon-Fri 13:20 Denver (DEN) 15:20 Boise (BOI)
WN 2126 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 13:20 Denver (DEN) 15:20 Boise (BOI)
WN 2126 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-18 through 2026-01-23
Mon-Fri 13:20 Denver (DEN) 15:20 Boise (BOI)
WN 2126 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 13:20 Denver (DEN) 15:20 Boise (BOI)
WN 2126 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-08 through 2026-02-11
Tue,Wed 13:20 Denver (DEN) 15:20 Boise (BOI)
WN 2126 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-18 through 2026-03-04
Sun 14:25 San Diego (SAN) 1 15:50 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 14:35 Las Vegas Harry Reid (LAS) 1 16:50 Portland (PDX)
WN 2126 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-06-04 through 2026-08-03
Sat 15:00 Ontario, Los Angeles (ONT) 4 16:05 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-06-06 through 2026-08-01
Sun 16:30 Las Vegas Harry Reid (LAS) 1 18:45 Portland (PDX)
WN 2126 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-06-07 through 2026-08-02
Sat 16:45 Las Vegas Harry Reid (LAS) 1 19:00 Portland (PDX)
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-06 through 2026-08-01
Mon,Tue,Fri,Sun 18:10 San Diego (SAN) 1 23:40 Saint Louis (STL) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Valid until 2026-01-04
Sat 18:30 San Diego (SAN) 1 00:05 Saint Louis (STL) 2
WN 2126 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Valid until 2026-01-03
The flight arrives 1 day after departure.
Thu,Fri,Sun 20:50 Ontario, Los Angeles (ONT) 4 21:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-01-11 through 2026-01-16
Mon,Sun 20:50 Ontario, Los Angeles (ONT) 4 21:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 20:50 Ontario, Los Angeles (ONT) 4 21:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-02-01 through 2026-02-06
Mon,Sun 20:50 Ontario, Los Angeles (ONT) 4 21:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 20:50 Ontario, Los Angeles (ONT) 4 21:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-02-17 through 2026-02-23
Mon 20:50 Ontario, Los Angeles (ONT) 4 21:55 Las Vegas Harry Reid (LAS) 1
WN 2126 Non-stop Boeing 737-800 (73H) 1:05 Operates only on 2026-03-02
Non-Direct Flights:
Tue,Wed 08:30 Saint Louis (STL) 2 12:10 Las Vegas Harry Reid (LAS) 1
WN 2126 1-stop Boeing 737-700 (Scimitar Winglets) 5:40 Effective 2026-06-09 through 2026-07-29
Tue,Wed 10:20 Milwaukee (MKE) 15:05 Portland (PDX)
WN 2126 1-stop Boeing 737-700 (Scimitar Winglets) 6:45 Effective 2026-06-09 through 2026-07-29
Sun 12:35 Indianapolis (IND) 15:50 Las Vegas Harry Reid (LAS) 1
WN 2126 1-stop Boeing 737-800 (73H) 6:15 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 13:00 Indianapolis (IND) 16:50 Portland (PDX)
WN 2126 1-stop Boeing 737-800 (73H) 6:50 Effective 2026-06-04 through 2026-08-03
Sun 14:25 San Diego (SAN) 1 18:45 Portland (PDX)
WN 2126 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-06-07 through 2026-08-02
Sat 15:00 Ontario, Los Angeles (ONT) 4 19:00 Portland (PDX)
WN 2126 1-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-06-06 through 2026-08-01
Tue,Wed 08:30 Saint Louis (STL) 2 15:05 Portland (PDX)
WN 2126 2-stop Boeing 737-700 (Scimitar Winglets) 8:35 Effective 2026-06-09 through 2026-07-29
Sun 12:35 Indianapolis (IND) 18:45 Portland (PDX)
WN 2126 2-stop Boeing 737-800 (73H) 9:10 Effective 2026-06-07 through 2026-08-02
Ad flat here 1377413384 I FlightWNum Lower
Parallax here
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Southwest Airlines flight WN 2126: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN2126
06:00
Oklahoma City (OKC)

07:25
Houston Hobby (HOU)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
07:35
Chicago Midway (MDW)

09:05
Minneapolis/Saint Paul (MSP) 2
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
07:35
Chicago Midway (MDW)

09:05
Minneapolis/Saint Paul (MSP) 2
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
07:40
Chicago Midway (MDW)

09:10
Minneapolis/Saint Paul (MSP) 2
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
07:55
Chicago Midway (MDW)

09:25
Minneapolis/Saint Paul (MSP) 2
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
08:05
Las Vegas Harry Reid (LAS) 1

14:50
Atlanta (ATL) N
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
08:05
Chicago Midway (MDW)

09:40
Minneapolis/Saint Paul (MSP) 2
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
08:10
Las Vegas Harry Reid (LAS) 1

14:55
Atlanta (ATL) N
Effective 2026-02-21 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
08:15
Kansas City (MCI)

09:10
Denver (DEN)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
08:15
Oklahoma City (OKC)

09:40
Houston Hobby (HOU)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
08:30
Saint Louis (STL) 2

09:45
Milwaukee (MKE)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
08:45
Chicago Midway (MDW)

10:20
Minneapolis/Saint Paul (MSP) 2
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
09:05
Oklahoma City (OKC)

10:35
Houston Hobby (HOU)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
10:00
Chicago Midway (MDW)

12:30
San Diego (SAN) 1
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
10:05
Chicago Midway (MDW)

12:35
San Diego (SAN) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
10:10
Chicago Midway (MDW)

12:40
San Diego (SAN) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
10:20
Milwaukee (MKE)

12:10
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
10:35
Ontario, Los Angeles (ONT) 4

11:40
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
12:35
Indianapolis (IND)

13:45
San Diego (SAN) 1
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
12:45
Las Vegas Harry Reid (LAS) 1

15:05
Portland (PDX)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2126
13:00
Indianapolis (IND)

13:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
13:00
Ronald Reagan Washington (DCA) 1

15:10
Houston Hobby (HOU)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
13:20
Denver (DEN)

15:20
Boise (BOI)
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
13:20
Denver (DEN)

15:20
Boise (BOI)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
13:20
Denver (DEN)

15:20
Boise (BOI)
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
13:20
Denver (DEN)

15:20
Boise (BOI)
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
13:20
Denver (DEN)

15:20
Boise (BOI)
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
14:25
San Diego (SAN) 1

15:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
14:35
Las Vegas Harry Reid (LAS) 1

16:50
Portland (PDX)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
15:00
Ontario, Los Angeles (ONT) 4

16:05
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
16:30
Las Vegas Harry Reid (LAS) 1

18:45
Portland (PDX)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
16:45
Las Vegas Harry Reid (LAS) 1

19:00
Portland (PDX)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
18:10
San Diego (SAN) 1

23:40
Saint Louis (STL) 2
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2126
18:30
San Diego (SAN) 1

00:05(+1)
Saint Louis (STL) 2
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN2126
20:50
Ontario, Los Angeles (ONT) 4

21:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
20:50
Ontario, Los Angeles (ONT) 4

21:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
20:50
Ontario, Los Angeles (ONT) 4

21:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
20:50
Ontario, Los Angeles (ONT) 4

21:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
20:50
Ontario, Los Angeles (ONT) 4

21:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2126
20:50
Ontario, Los Angeles (ONT) 4

21:55
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN2126
08:30
Saint Louis (STL) 2

12:10
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2126
10:20
Milwaukee (MKE)

15:05
Portland (PDX)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2126
12:35
Indianapolis (IND)

15:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:15, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN2126
13:00
Indianapolis (IND)

16:50
Portland (PDX)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:50, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN2126
14:25
San Diego (SAN) 1

18:45
Portland (PDX)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN2126
15:00
Ontario, Los Angeles (ONT) 4

19:00
Portland (PDX)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:00, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN2126
08:30
Saint Louis (STL) 2

15:05
Portland (PDX)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:35, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2126
12:35
Indianapolis (IND)

18:45
Portland (PDX)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:10, 2-stop
Boeing 737-800 (73H)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here
This flight number is listed as serving the following routes:
  • Chicago Midway (MDW) - Minneapolis/Saint Paul (MSP)
  • Chicago Midway (MDW) - San Diego (SAN)
  • Denver (DEN) - Boise (BOI)
  • Indianapolis (IND) - Las Vegas Harry Reid (LAS)
  • Indianapolis (IND) - Portland (PDX)
  • Indianapolis (IND) - San Diego (SAN)
  • Kansas City (MCI) - Denver (DEN)
  • Las Vegas Harry Reid (LAS) - Atlanta (ATL)
  • Las Vegas Harry Reid (LAS) - Portland (PDX)
  • Milwaukee (MKE) - Las Vegas Harry Reid (LAS)
  • Milwaukee (MKE) - Portland (PDX)
  • Oklahoma City (OKC) - Houston Hobby (HOU)
  • Ontario, Los Angeles (ONT) - Las Vegas Harry Reid (LAS)
  • Ontario, Los Angeles (ONT) - Portland (PDX)
  • Ronald Reagan Washington (DCA) - Houston Hobby (HOU)
  • Saint Louis (STL) - Las Vegas Harry Reid (LAS)
  • Saint Louis (STL) - Milwaukee (MKE)
  • Saint Louis (STL) - Portland (PDX)
  • San Diego (SAN) - Las Vegas Harry Reid (LAS)
  • San Diego (SAN) - Portland (PDX)
  • San Diego (SAN) - Saint Louis (STL)
All Southwest Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False