Southwest Airlines flight WN 1644: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:30 Miami (MIA) 07:30 William P. Hobby, Houston (HOU)
WN 1644 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-03-07 through 2024-04-08
Tue,Wed 05:30 Miami (MIA) 07:25 William P. Hobby, Houston (HOU)
WN 1644 Non-stop Boeing 737-800 (73H) 2:55 Effective 2024-03-12 through 2024-04-03
Sun 05:35 Miami (MIA) 07:30 William P. Hobby, Houston (HOU)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2024-03-10 through 2024-04-07
Sun 05:50 Indianapolis (IND) 07:20 Atlanta (ATL) N
WN 1644 Non-stop Boeing 737-800 (73H) 1:30 Effective 2024-06-09 through 2024-08-04
Sat 06:10 Indianapolis (IND) 07:40 Atlanta (ATL) N
WN 1644 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-06-08 through 2024-08-03
Tue,Wed 07:30 Indianapolis (IND) 09:00 Atlanta (ATL) N
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2024-06-04 through 2024-07-31
Sat 07:45 Cleveland (CLE) 10:30 Orlando (MCO)
WN 1644 Non-stop Boeing 737-800 (73H) 2:45 Effective 2024-01-13 through 2024-03-02
Mon,Thu,Fri 08:00 Indianapolis (IND) 09:30 Atlanta (ATL) N
WN 1644 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-06-06 through 2024-08-02
Sun 10:50 William P. Hobby, Houston (HOU) 11:40 Austin (AUS)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 0:50 Effective 2024-08-11 through 2024-08-25
Sun 10:50 William P. Hobby, Houston (HOU) 11:40 Austin (AUS)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 0:50 Effective 2024-09-08 through 2024-09-29
Sat 11:05 William P. Hobby, Houston (HOU) 11:55 Austin (AUS)
WN 1644 Non-stop Boeing 737-800 (73H) 0:50 Effective 2024-08-10 through 2024-09-28
Tue,Wed 11:30 Denver (DEN) 16:25 Pittsburgh (PIT)
WN 1644 Non-stop Boeing 737-700 (73W) 2:55 Effective 2024-01-09 through 2024-03-06
Sun 12:10 William P. Hobby, Houston (HOU) 13:00 Austin (AUS)
WN 1644 Non-stop Boeing 737-700 (73W) 0:50 Operates only on 2024-09-01
Tue-Fri 12:20 Edward L. Logan, Boston (BOS) B 14:15 Nashville (BNA)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Valid until 2024-01-02
Mon,Sun 12:40 Edward L. Logan, Boston (BOS) B 14:25 Midway, Chicago (MDW)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Valid until 2024-01-01
Wed-Fri,Sun 12:40 Edward L. Logan, Boston (BOS) B 14:25 Midway, Chicago (MDW)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-01-03 through 2024-01-07
Sat 13:10 Edward L. Logan, Boston (BOS) B 14:50 Midway, Chicago (MDW)
WN 1644 Non-stop Boeing 737-800 (73H) 2:40 Operates only on 2024-01-06
Mon,Thu,Fri 13:15 Midway, Chicago (MDW) 15:35 Pittsburgh (PIT)
WN 1644 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-01-08 through 2024-03-04
Sun 13:15 Tampa (TPA) 15:05 Midway, Chicago (MDW)
WN 1644 Non-stop Boeing 737-800 (73H) 2:50 Effective 2024-01-14 through 2024-03-03
Tue,Wed 14:25 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 17:25 Denver (DEN)
WN 1644 Non-stop Boeing 737-800 (73H) 2:00 Effective 2024-08-06 through 2024-10-02
Mon,Thu,Fri 15:00 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 18:05 Denver (DEN)
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2024-08-05 through 2024-09-30
Tue-Fri 15:10 Nashville (BNA) 17:20 Minneapolis/Saint Paul (MSP) 2
WN 1644 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2024-01-02
Sat 15:50 Midway, Chicago (MDW) 17:15 Nashville (BNA)
WN 1644 Non-stop Boeing 737-800 (73H) 1:25 Operates only on 2024-01-06
Sun 16:05 Midway, Chicago (MDW) 18:20 Pittsburgh (PIT)
WN 1644 Non-stop Boeing 737-800 (73H) 1:15 Effective 2024-01-14 through 2024-03-03
Mon,Thu,Fri 16:10 Pittsburgh (PIT) 17:55 Atlanta (ATL) N
WN 1644 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-01-08 through 2024-03-04
Sat 16:15 George Bush, Houston (IAH) A 18:00 Denver (DEN)
WN 1644 Non-stop Boeing 737-700 (73W) 2:45 Effective 2024-04-13 through 2024-06-01
Sun 18:20 George Bush, Houston (IAH) A 19:55 Denver (DEN)
WN 1644 Non-stop Boeing 737-700 (73W) 2:35 Effective 2024-04-14 through 2024-05-19
Sun 18:20 George Bush, Houston (IAH) A 19:55 Denver (DEN)
WN 1644 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2024-06-02
Tue,Wed 19:00 George Bush, Houston (IAH) A 20:45 Denver (DEN)
WN 1644 Non-stop Boeing 737-800 (73H) 2:45 Effective 2024-04-09 through 2024-05-29
Sun 19:05 Pittsburgh (PIT) 20:55 Atlanta (ATL) N
WN 1644 Non-stop Boeing 737-800 (73H) 1:50 Effective 2024-01-14 through 2024-03-03
Mon,Thu,Fri 19:05 George Bush, Houston (IAH) A 20:45 Denver (DEN)
WN 1644 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-04-11 through 2024-06-03
Sun 21:55 Atlanta (ATL) N 23:20 Sarasota/Bradenton (SRQ)
WN 1644 Non-stop Boeing 737-800 (73H) 1:25 Effective 2024-01-14 through 2024-03-03
Non-Direct Flights:
Tue-Fri 12:20 Edward L. Logan, Boston (BOS) B 17:20 Minneapolis/Saint Paul (MSP) 2
WN 1644 1-stop Boeing 737 MAX 8 (7M8) 6:00 Valid until 2024-01-02
Sat 13:10 Edward L. Logan, Boston (BOS) B 17:15 Nashville (BNA)
WN 1644 1-stop Boeing 737-800 (73H) 5:05 Operates only on 2024-01-06
Mon,Thu,Fri 13:15 Midway, Chicago (MDW) 17:55 Atlanta (ATL) N
WN 1644 1-stop Boeing 737-700 (73W) 3:40 Effective 2024-01-08 through 2024-03-04
Sun 13:15 Tampa (TPA) 18:20 Pittsburgh (PIT)
WN 1644 1-stop Boeing 737-800 (73H) 5:05 Effective 2024-01-14 through 2024-03-03
Sun 16:05 Midway, Chicago (MDW) 20:55 Atlanta (ATL) N
WN 1644 1-stop Boeing 737-800 (73H) 3:50 Effective 2024-01-14 through 2024-03-03
Sun 19:05 Pittsburgh (PIT) 23:20 Sarasota/Bradenton (SRQ)
WN 1644 1-stop Boeing 737-800 (73H) 4:15 Effective 2024-01-14 through 2024-03-03
Sun 13:15 Tampa (TPA) 20:55 Atlanta (ATL) N
WN 1644 2-stop Boeing 737-800 (73H) 7:40 Effective 2024-01-14 through 2024-03-03
Sun 16:05 Midway, Chicago (MDW) 23:20 Sarasota/Bradenton (SRQ)
WN 1644 2-stop Boeing 737-800 (73H) 6:15 Effective 2024-01-14 through 2024-03-03
Sun 13:15 Tampa (TPA) 23:20 Sarasota/Bradenton (SRQ)
WN 1644 3-stop Boeing 737-800 (73H) 10:05 Effective 2024-01-14 through 2024-03-03
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 1644: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN1644
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-03-12 through 2024-04-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-03-10 through 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Effective 2024-06-09 through 2024-08-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-06-04 through 2024-07-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-06-06 through 2024-08-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-08-11 through 2024-08-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Effective 2024-08-10 through 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 0:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-09 through 2024-03-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-08-06 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-08-05 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-04-13 through 2024-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-04-14 through 2024-05-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Operates only on 2024-06-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-04-09 through 2024-05-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN1644
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:00, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1644
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:05, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:05, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:50, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:15, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
13:15

20:55
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:40, 2-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:15, 2-stop
Boeing 737-800 (73H)

Southwest Airlines WN1644
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 10:05, 3-stop
Boeing 737-800 (73H)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Sarasota/Bradenton (SRQ)
  • Cleveland (CLE) - Orlando (MCO)
  • Denver (DEN) - Pittsburgh (PIT)
  • Edward L. Logan, Boston (BOS) - Midway, Chicago (MDW)
  • Edward L. Logan, Boston (BOS) - Minneapolis/Saint Paul (MSP)
  • Edward L. Logan, Boston (BOS) - Nashville (BNA)
  • George Bush, Houston (IAH) - Denver (DEN)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Denver (DEN)
  • Indianapolis (IND) - Atlanta (ATL)
  • Miami (MIA) - William P. Hobby, Houston (HOU)
  • Midway, Chicago (MDW) - Atlanta (ATL)
  • Midway, Chicago (MDW) - Nashville (BNA)
  • Midway, Chicago (MDW) - Pittsburgh (PIT)
  • Midway, Chicago (MDW) - Sarasota/Bradenton (SRQ)
  • Nashville (BNA) - Minneapolis/Saint Paul (MSP)
  • Pittsburgh (PIT) - Atlanta (ATL)
  • Pittsburgh (PIT) - Sarasota/Bradenton (SRQ)
  • Tampa (TPA) - Atlanta (ATL)
  • Tampa (TPA) - Midway, Chicago (MDW)
  • Tampa (TPA) - Pittsburgh (PIT)
  • Tampa (TPA) - Sarasota/Bradenton (SRQ)
  • William P. Hobby, Houston (HOU) - Austin (AUS)