Southwest Airlines flight WN 431: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Tue-Fri 06:00 Pittsburgh (PIT) 07:15 Baltimore (BWI) WN 431 Non-stop Boeing 737-700 (73W) 1:15 Valid until 2024-01-02
Sat 06:15 Salt Lake City (SLC) 10:25 Nashville (BNA) WN 431 Non-stop Boeing 737-700 (73W) 3:10 Effective 2024-08-10 through 2024-09-28
Mon,Sun 06:20 Pittsburgh (PIT) 07:25 Baltimore (BWI) WN 431 Non-stop Boeing 737-700 (73W) 1:05 Valid until 2024-01-01
Wed-Fri,Sun 06:20 Pittsburgh (PIT) 07:25 Baltimore (BWI) WN 431 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-01-03 through 2024-01-07
Sat 06:30 Pittsburgh (PIT) 07:35 Baltimore (BWI) WN 431 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Operates only on 2024-01-06
Mon,Thu,Fri 08:30 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 09:40 Los Angeles (LAX) 1 WN 431 Non-stop Boeing 737-800 (73H) 1:10 Effective 2024-01-08 through 2024-03-04
Mon,Thu,Fri 09:15 Orlando (MCO) 11:10 Austin (AUS) WN 431 Non-stop Boeing 737-700 (73W) 2:55 Effective 2024-04-11 through 2024-06-03
Sat 09:35 Nashville (BNA) 12:05 Raleigh/Durham (RDU) 1 WN 431 Non-stop Boeing 737-800 (73H) 1:30 Effective 2024-06-08 through 2024-08-03
Sun 09:40 Nashville (BNA) 12:10 Raleigh/Durham (RDU) 1 WN 431 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2024-06-09 through 2024-08-04
Thu 09:45 Midway, Chicago (MDW) 11:50 Cincinnati (CVG) WN 431 Non-stop Boeing 737-800 (73H) 1:05 Operates only on 2024-07-04
Mon,Thu,Fri 09:50 Midway, Chicago (MDW) 11:55 Cincinnati (CVG) WN 431 Non-stop Boeing 737-800 (73H) 1:05 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 09:50 Midway, Chicago (MDW) 11:55 Cincinnati (CVG) WN 431 Non-stop Boeing 737-800 (73H) 1:05 Effective 2024-07-08 through 2024-08-02
Tue,Wed 10:15 Midway, Chicago (MDW) 12:25 Cincinnati (CVG) WN 431 Non-stop Boeing 737-800 (73H) 1:10 Effective 2024-06-04 through 2024-07-31
Fri 10:30 Orlando (MCO) 12:05 Love Field, Dallas (DAL) 1 WN 431 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2024-07-05
Sun 10:30 Orlando (MCO) 12:25 Norfolk (ORF) WN 431 Non-stop Boeing 737-800 (73H) 1:55 Operates only on 2024-09-01
Sun 10:40 Tulsa (TUL) 11:30 Denver (DEN) WN 431 Non-stop Boeing 737-800 (73H) 1:50 Operates only on 2024-05-26
Sat 11:00 Nashville (BNA) 12:45 O'Hare, Chicago (ORD) 5 WN 431 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-08-10 through 2024-09-28
Tue,Wed 13:10 Cincinnati (CVG) 14:10 Denver (DEN) WN 431 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-06-04 through 2024-07-31
Sun 13:10 Norfolk (ORF) 14:10 Baltimore (BWI) WN 431 Non-stop Boeing 737-800 (73H) 1:00 Operates only on 2024-09-01
Mon,Thu,Fri 13:15 Nashville (BNA) 15:00 O'Hare, Chicago (ORD) 5 WN 431 Non-stop Boeing 737-800 (73H) 1:45 Effective 2024-08-05 through 2024-09-30
Sun 13:15 Nashville (BNA) 15:00 O'Hare, Chicago (ORD) 5 WN 431 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-08-11 through 2024-08-25
Sun 13:15 Nashville (BNA) 15:00 O'Hare, Chicago (ORD) 5 WN 431 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-09-08 through 2024-09-29
Tue,Wed 13:35 Nashville (BNA) 15:20 O'Hare, Chicago (ORD) 5 WN 431 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-08-06 through 2024-10-02
Tue,Wed 14:25 Denver (DEN) 17:55 O'Hare, Chicago (ORD) 5 WN 431 Non-stop Boeing 737-800 (73H) 2:30 Effective 2024-01-09 through 2024-03-06
Sun 15:30 Midway, Chicago (MDW) 16:55 Kansas City (MCI) WN 431 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2024-04-14 through 2024-05-19
Sun 15:30 Midway, Chicago (MDW) 16:55 Kansas City (MCI) WN 431 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Operates only on 2024-06-02
Sat 16:30 Fort Lauderdale (FLL) 1 19:30 Buffalo (BUF) WN 431 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-01-13 through 2024-03-02
Mon,Thu,Fri 18:15 Midway, Chicago (MDW) 20:30 Pittsburgh (PIT) WN 431 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-03-07 through 2024-04-08
Sat 18:30 Indianapolis (IND) 21:10 Fort Lauderdale (FLL) 1 WN 431 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2024-04-13 through 2024-06-01
Sat 18:50 Pittsburgh (PIT) 21:10 Tampa (TPA) WN 431 Non-stop Boeing 737-800 (73H) 2:20 Effective 2024-03-09 through 2024-04-06
Sun 19:55 Fort Lauderdale (FLL) 1 22:50 Buffalo (BUF) WN 431 Non-stop Boeing 737-800 (73H) 2:55 Effective 2024-01-14 through 2024-03-03
Tue,Wed 21:00 Pittsburgh (PIT) 23:25 Tampa (TPA) WN 431 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-03-12 through 2024-04-03
Mon,Thu,Fri 21:05 Pittsburgh (PIT) 23:25 Tampa (TPA) WN 431 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-03-07 through 2024-04-08
Sun 21:10 Pittsburgh (PIT) 23:25 Tampa (TPA) WN 431 Non-stop Boeing 737-800 (738) 2:15 Effective 2024-03-10 through 2024-04-07
Non-Direct Flights:
Sat 06:15 Salt Lake City (SLC) 12:45 O'Hare, Chicago (ORD) 5 WN 431 1-stop Boeing 737-700 (73W) 5:30 Effective 2024-08-10 through 2024-09-28
Tue,Wed 10:15 Midway, Chicago (MDW) 14:10 Denver (DEN) WN 431 1-stop Boeing 737-800 (73H) 4:55 Effective 2024-06-04 through 2024-07-31
Sun 10:30 Orlando (MCO) 14:10 Baltimore (BWI) WN 431 1-stop Boeing 737-800 (73H) 3:40 Operates only on 2024-09-01
Mon,Thu,Fri 18:15 Midway, Chicago (MDW) 23:25 Tampa (TPA) WN 431 1-stop Boeing 737-700 (73W) 4:10 Effective 2024-03-07 through 2024-04-08

This flight number is listed as serving the following routes:

Cincinnati (CVG) - Denver (DEN)
Denver (DEN) - O'Hare, Chicago (ORD)
Fort Lauderdale (FLL) - Buffalo (BUF)
HARRY REID INTL AIRPORT, Las Vegas (LAS) - Los Angeles (LAX)
Indianapolis (IND) - Fort Lauderdale (FLL)
Midway, Chicago (MDW) - Cincinnati (CVG)
Midway, Chicago (MDW) - Denver (DEN)
Midway, Chicago (MDW) - Kansas City (MCI)
Midway, Chicago (MDW) - Pittsburgh (PIT)
Midway, Chicago (MDW) - Tampa (TPA)
Nashville (BNA) - O'Hare, Chicago (ORD)
Nashville (BNA) - Raleigh/Durham (RDU)
Norfolk (ORF) - Baltimore (BWI)
Orlando (MCO) - Austin (AUS)
Orlando (MCO) - Baltimore (BWI)
Orlando (MCO) - Love Field, Dallas (DAL)
Orlando (MCO) - Norfolk (ORF)
Pittsburgh (PIT) - Baltimore (BWI)
Pittsburgh (PIT) - Tampa (TPA)
Salt Lake City (SLC) - Nashville (BNA)
Salt Lake City (SLC) - O'Hare, Chicago (ORD)
Tulsa (TUL) - Denver (DEN)

All Southwest Airlines flights

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Southwest Airlines flight WN 431: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN431

06:00

Pittsburgh (PIT)

07:15

Baltimore (BWI)

Valid until 2024-01-02

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

06:15

Salt Lake City (SLC)

10:25

Nashville (BNA)

Effective 2024-08-10 through 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

06:20

Pittsburgh (PIT)

07:25

Baltimore (BWI)

Valid until 2024-01-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

06:20

Pittsburgh (PIT)

07:25

Baltimore (BWI)

Effective 2024-01-03 through 2024-01-07

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

06:30

Pittsburgh (PIT)

07:35

Baltimore (BWI)

Operates only on 2024-01-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN431

08:30

HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

09:40

Los Angeles (LAX) 1

Effective 2024-01-08 through 2024-03-04

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

09:15

Orlando (MCO)

11:10

Austin (AUS)

Effective 2024-04-11 through 2024-06-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

09:35

Nashville (BNA)

12:05

Raleigh/Durham (RDU) 1

Effective 2024-06-08 through 2024-08-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

09:40

Nashville (BNA)

12:10

Raleigh/Durham (RDU) 1

Effective 2024-06-09 through 2024-08-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN431

09:45

Midway, Chicago (MDW)

11:50

Cincinnati (CVG)

Operates only on 2024-07-04

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

09:50

Midway, Chicago (MDW)

11:55

Cincinnati (CVG)

Effective 2024-06-06 through 2024-07-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

09:50

Midway, Chicago (MDW)

11:55

Cincinnati (CVG)

Effective 2024-07-08 through 2024-08-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

10:15

Midway, Chicago (MDW)

12:25

Cincinnati (CVG)

Effective 2024-06-04 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

10:30

Orlando (MCO)

12:05

Love Field, Dallas (DAL) 1

Operates only on 2024-07-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN431

10:30

Orlando (MCO)

12:25

Norfolk (ORF)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

10:40

Tulsa (TUL)

11:30

Denver (DEN)

Operates only on 2024-05-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

11:00

Nashville (BNA)

12:45

O'Hare, Chicago (ORD) 5

Effective 2024-08-10 through 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

13:10

Cincinnati (CVG)

14:10

Denver (DEN)

Effective 2024-06-04 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

13:10

Norfolk (ORF)

14:10

Baltimore (BWI)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

13:15

Nashville (BNA)

15:00

O'Hare, Chicago (ORD) 5

Effective 2024-08-05 through 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

13:15

Nashville (BNA)

15:00

O'Hare, Chicago (ORD) 5

Effective 2024-08-11 through 2024-08-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

13:15

Nashville (BNA)

15:00

O'Hare, Chicago (ORD) 5

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

13:35

Nashville (BNA)

15:20

O'Hare, Chicago (ORD) 5

Effective 2024-08-06 through 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

14:25

Denver (DEN)

17:55

O'Hare, Chicago (ORD) 5

Effective 2024-01-09 through 2024-03-06

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

15:30

Midway, Chicago (MDW)

16:55

Kansas City (MCI)

Effective 2024-04-14 through 2024-05-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN431

15:30

Midway, Chicago (MDW)

16:55

Kansas City (MCI)

Operates only on 2024-06-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN431

16:30

Fort Lauderdale (FLL) 1

19:30

Buffalo (BUF)

Effective 2024-01-13 through 2024-03-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

18:15

Midway, Chicago (MDW)

20:30

Pittsburgh (PIT)

Effective 2024-03-07 through 2024-04-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

18:30

Indianapolis (IND)

21:10

Fort Lauderdale (FLL) 1

Effective 2024-04-13 through 2024-06-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN431

18:50

Pittsburgh (PIT)

21:10

Tampa (TPA)

Effective 2024-03-09 through 2024-04-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

19:55

Fort Lauderdale (FLL) 1

22:50

Buffalo (BUF)

Effective 2024-01-14 through 2024-03-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

21:00

Pittsburgh (PIT)

23:25

Tampa (TPA)

Effective 2024-03-12 through 2024-04-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

21:05

Pittsburgh (PIT)

23:25

Tampa (TPA)

Effective 2024-03-07 through 2024-04-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

21:10

Pittsburgh (PIT)

23:25

Tampa (TPA)

Effective 2024-03-10 through 2024-04-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-800 (738)

Non-Direct Flights:

Southwest Airlines WN431

06:15

Salt Lake City (SLC)

12:45

O'Hare, Chicago (ORD) 5

Effective 2024-08-10 through 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:30, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN431

10:15

Midway, Chicago (MDW)

14:10

Denver (DEN)

Effective 2024-06-04 through 2024-07-31

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:55, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

10:30

Orlando (MCO)

14:10

Baltimore (BWI)

Operates only on 2024-09-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:40, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN431

18:15

Midway, Chicago (MDW)

23:25

Tampa (TPA)

Effective 2024-03-07 through 2024-04-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:10, 1-stop
Boeing 737-700 (73W)

This flight number is listed as serving the following routes:

Cincinnati (CVG) - Denver (DEN)
Denver (DEN) - O'Hare, Chicago (ORD)
Fort Lauderdale (FLL) - Buffalo (BUF)
HARRY REID INTL AIRPORT, Las Vegas (LAS) - Los Angeles (LAX)
Indianapolis (IND) - Fort Lauderdale (FLL)
Midway, Chicago (MDW) - Cincinnati (CVG)
Midway, Chicago (MDW) - Denver (DEN)
Midway, Chicago (MDW) - Kansas City (MCI)
Midway, Chicago (MDW) - Pittsburgh (PIT)
Midway, Chicago (MDW) - Tampa (TPA)
Nashville (BNA) - O'Hare, Chicago (ORD)
Nashville (BNA) - Raleigh/Durham (RDU)
Norfolk (ORF) - Baltimore (BWI)
Orlando (MCO) - Austin (AUS)
Orlando (MCO) - Baltimore (BWI)
Orlando (MCO) - Love Field, Dallas (DAL)
Orlando (MCO) - Norfolk (ORF)
Pittsburgh (PIT) - Baltimore (BWI)
Pittsburgh (PIT) - Tampa (TPA)
Salt Lake City (SLC) - Nashville (BNA)
Salt Lake City (SLC) - O'Hare, Chicago (ORD)
Tulsa (TUL) - Denver (DEN)

All Southwest Airlines flights

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