Southwest Airlines flight WN 4998: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 10:30 Orlando (MCO) 13:25 Luis Munoz Marin, San Juan (SJU) B WN 4998 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-09 through 2026-07-29
Sun 12:15 Tampa (TPA) 14:25 Louisville (SDF) WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-05-03
Mon,Thu,Fri 13:30 Orlando (MCO) 16:25 Luis Munoz Marin, San Juan (SJU) B WN 4998 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-06-04 through 2026-08-03
Sun 13:30 Orlando (MCO) 16:25 Luis Munoz Marin, San Juan (SJU) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-06-07 through 2026-08-02
Sat 13:50 Orlando (MCO) 16:50 Luis Munoz Marin, San Juan (SJU) B WN 4998 Non-stop Boeing 737-800 (73H) 3:00 Effective 2026-06-06 through 2026-08-01
Sat 17:30 Baltimore (BWI) 19:55 Austin (AUS) WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-08-08 through 2026-09-26
Mon-Fri 17:55 Saint Louis (STL) 2 21:25 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 17:55 Saint Louis (STL) 2 21:25 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 17:55 Saint Louis (STL) 2 21:25 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 17:55 Saint Louis (STL) 2 21:25 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 17:55 Saint Louis (STL) 2 21:25 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-02-18 through 2026-03-04
Mon-Fri 18:05 Chicago Midway (MDW) 21:25 Providence (PVD) WN 4998 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-08-04 through 2026-09-30
Thu,Fri,Sun 18:40 Saint Louis (STL) 2 22:10 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-01-11 through 2026-01-16
Mon,Sun 18:40 Saint Louis (STL) 2 22:10 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-01-19 through 2026-01-25
Fri,Sun 18:40 Saint Louis (STL) 2 22:10 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-02-01 through 2026-02-06
Mon,Sun 18:40 Saint Louis (STL) 2 22:10 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 18:40 Saint Louis (STL) 2 22:10 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-02-17 through 2026-02-23
Mon 18:40 Saint Louis (STL) 2 22:10 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2026-03-02
Thu 18:45 Saint Louis (STL) 2 22:15 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2026-02-05
Sat 18:45 Saint Louis (STL) 2 22:15 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 20:20 Saint Louis (STL) 2 23:50 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 20:20 Saint Louis (STL) 2 23:50 Boston Logan (BOS) B WN 4998 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-20 through 2026-03-01

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Parallax here

This flight number is listed as serving the following routes:

Baltimore (BWI) - Austin (AUS)
Chicago Midway (MDW) - Providence (PVD)
Orlando (MCO) - Luis Munoz Marin, San Juan (SJU)
Saint Louis (STL) - Boston Logan (BOS)
Tampa (TPA) - Louisville (SDF)

All Southwest Airlines flights

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Southwest Airlines flight WN 4998: Multiple routes

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4998

10:30

Orlando (MCO)

13:25

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4998

12:15

Tampa (TPA)

14:25

Louisville (SDF)

Operates only on 2026-05-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

13:30

Orlando (MCO)

16:25

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4998

13:30

Orlando (MCO)

16:25

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

13:50

Orlando (MCO)

16:50

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4998

17:30

Baltimore (BWI)

19:55

Austin (AUS)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

17:55

Saint Louis (STL) 2

21:25

Boston Logan (BOS) B

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

17:55

Saint Louis (STL) 2

21:25

Boston Logan (BOS) B

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

17:55

Saint Louis (STL) 2

21:25

Boston Logan (BOS) B

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

17:55

Saint Louis (STL) 2

21:25

Boston Logan (BOS) B

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

17:55

Saint Louis (STL) 2

21:25

Boston Logan (BOS) B

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:05

Chicago Midway (MDW)

21:25

Providence (PVD)

Effective 2026-08-04 through 2026-09-30

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4998

18:40

Saint Louis (STL) 2

22:10

Boston Logan (BOS) B

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:40

Saint Louis (STL) 2

22:10

Boston Logan (BOS) B

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:40

Saint Louis (STL) 2

22:10

Boston Logan (BOS) B

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:40

Saint Louis (STL) 2

22:10

Boston Logan (BOS) B

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:40

Saint Louis (STL) 2

22:10

Boston Logan (BOS) B

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:40

Saint Louis (STL) 2

22:10

Boston Logan (BOS) B

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:45

Saint Louis (STL) 2

22:15

Boston Logan (BOS) B

Operates only on 2026-02-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

18:45

Saint Louis (STL) 2

22:15

Boston Logan (BOS) B

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4998

20:20

Saint Louis (STL) 2

23:50

Boston Logan (BOS) B

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4998

20:20

Saint Louis (STL) 2

23:50

Boston Logan (BOS) B

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

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Parallax here

This flight number is listed as serving the following routes:

Baltimore (BWI) - Austin (AUS)
Chicago Midway (MDW) - Providence (PVD)
Orlando (MCO) - Luis Munoz Marin, San Juan (SJU)
Saint Louis (STL) - Boston Logan (BOS)
Tampa (TPA) - Louisville (SDF)

All Southwest Airlines flights

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