Southwest Airlines flight WN 671: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu,Fri,Sun 05:00 Nashville (BNA) 08:20 Phoenix Sky Harbor (PHX) 4
WN 671 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 05:00 Nashville (BNA) 08:20 Phoenix Sky Harbor (PHX) 4
WN 671 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-19 through 2026-01-25
Sun 05:00 Nashville (BNA) 08:20 Phoenix Sky Harbor (PHX) 4
WN 671 Non-stop Boeing 737-800 (73H) 4:20 Operates only on 2026-02-01
Mon,Thu,Fri 05:00 Nashville (BNA) 08:20 Phoenix Sky Harbor (PHX) 4
WN 671 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 05:00 Nashville (BNA) 08:20 Phoenix Sky Harbor (PHX) 4
WN 671 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-15 through 2026-02-19
Mon 05:00 Nashville (BNA) 08:20 Phoenix Sky Harbor (PHX) 4
WN 671 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-23 through 2026-03-02
Mon,Tue,Fri 06:05 Austin (AUS) 08:40 Chicago Midway (MDW)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Valid until 2026-01-02
Sun 06:05 Austin (AUS) 08:40 Chicago Midway (MDW)
WN 671 Non-stop Boeing 737-800 (73H) 2:35 Valid until 2026-01-04
Sat 06:20 Austin (AUS) 08:50 Chicago Midway (MDW)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Valid until 2026-01-03
Mon-Fri 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-18 through 2026-01-23
Mon-Fri 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-26 through 2026-02-03
Wed 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2026-02-04
Mon,Thu,Fri 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-02-05 through 2026-02-09
Tue,Wed,Sun 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-08 through 2026-02-11
Tue,Thu,Sun 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-02-15 through 2026-02-19
Tue,Wed 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-18 through 2026-03-04
Mon 09:00 Phoenix Sky Harbor (PHX) 4 09:55 Reno (RNO)
WN 671 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-02-23 through 2026-03-02
Wed,Thu 09:10 Phoenix Sky Harbor (PHX) 4 09:40 Burbank (BUR)
WN 671 Non-stop Boeing 737-700 (73W) 1:30 Valid until 2026-01-01
Mon,Thu,Fri 09:45 Nashville (BNA) 13:10 New York LaGuardia (LGA) B
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-04-09 through 2026-06-01
Tue,Wed 09:55 Nashville (BNA) 13:20 New York LaGuardia (LGA) B
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-04-07 through 2026-06-03
Sun 10:00 Nashville (BNA) 13:25 New York LaGuardia (LGA) B
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2026-05-24
Sat 10:05 Nashville (BNA) 13:30 New York LaGuardia (LGA) B
WN 671 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-04-11 through 2026-05-30
Sun 11:00 Nashville (BNA) 14:20 New York LaGuardia (LGA) B
WN 671 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-04-12 through 2026-05-17
Sun 11:00 Nashville (BNA) 14:20 New York LaGuardia (LGA) B
WN 671 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-05-31
Sun 12:25 Nashville (BNA) 15:55 Boston Logan (BOS) B
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-08-09 through 2026-09-27
Sat 12:50 Cleveland (CLE) 15:20 Orlando (MCO)
WN 671 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 13:35 Boise (BOI) 14:25 Las Vegas Harry Reid (LAS) 1
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:35 Boise (BOI) 14:25 Las Vegas Harry Reid (LAS) 1
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-20 through 2026-03-01
Tue,Wed 13:35 Nashville (BNA) 17:05 Boston Logan (BOS) B
WN 671 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 15:00 Las Vegas Harry Reid (LAS) 1 21:55 Cleveland (CLE)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 15:00 Las Vegas Harry Reid (LAS) 1 21:55 Cleveland (CLE)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-02-20 through 2026-03-01
Sat 15:25 Nashville (BNA) 18:55 Boston Logan (BOS) B
WN 671 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 18:50 Nashville (BNA) 22:20 Boston Logan (BOS) B
WN 671 Non-stop Boeing 737-800 (73H) 2:30 Effective 2026-08-06 through 2026-09-28
Tue,Wed 19:10 Houston Hobby (HOU) 20:20 New Orleans (MSY)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-03-10 through 2026-04-01
Sun 19:40 Baltimore (BWI) 20:40 Nashville (BNA)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-06-07 through 2026-08-02
Tue,Wed,Sat 19:45 Nashville (BNA) 21:40 Louisville (SDF)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 0:55 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 20:30 Nashville (BNA) 22:25 Louisville (SDF)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 0:55 Effective 2026-06-04 through 2026-08-03
Tue,Wed 20:55 New Orleans (MSY) 23:35 Orlando (MCO)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-10 through 2026-04-01
Sun 21:15 Nashville (BNA) 23:10 Louisville (SDF)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 0:55 Effective 2026-06-07 through 2026-08-02
Sun 21:30 New Orleans (MSY) 00:10 Orlando (MCO)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-08 through 2026-04-05
The flight arrives 1 day after departure.
Thu 21:40 New Orleans (MSY) 00:20 Orlando (MCO)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Operates only on 2026-03-05
The flight arrives 1 day after departure.
Mon,Thu,Fri 21:40 New Orleans (MSY) 00:20 Orlando (MCO)
WN 671 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-09 through 2026-04-06
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon,Thu,Fri 05:00 Nashville (BNA) 09:55 Reno (RNO)
WN 671 1-stop Boeing 737-800 (73H) 6:55 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 05:00 Nashville (BNA) 09:55 Reno (RNO)
WN 671 1-stop Boeing 737-800 (73H) 6:55 Effective 2026-02-15 through 2026-02-19
Mon 05:00 Nashville (BNA) 09:55 Reno (RNO)
WN 671 1-stop Boeing 737-800 (73H) 6:55 Effective 2026-02-23 through 2026-03-02
Mon,Thu,Fri 13:35 Boise (BOI) 21:55 Cleveland (CLE)
WN 671 1-stop Boeing 737-700 (Scimitar Winglets) 6:20 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:35 Boise (BOI) 21:55 Cleveland (CLE)
WN 671 1-stop Boeing 737-700 (Scimitar Winglets) 6:20 Effective 2026-02-20 through 2026-03-01
Tue,Wed 19:10 Houston Hobby (HOU) 23:35 Orlando (MCO)
WN 671 1-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-03-10 through 2026-04-01
Sun 19:40 Baltimore (BWI) 23:10 Louisville (SDF)
WN 671 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-06-07 through 2026-08-02
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 671: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

08:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

08:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

08:20
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

08:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

08:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

08:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
06:05
Austin (AUS)

08:40
Chicago Midway (MDW)
Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
06:05
Austin (AUS)

08:40
Chicago Midway (MDW)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
06:20
Austin (AUS)

08:50
Chicago Midway (MDW)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-01-26 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:00
Phoenix Sky Harbor (PHX) 4

09:55
Reno (RNO)
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
09:10
Phoenix Sky Harbor (PHX) 4

09:40
Burbank (BUR)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN671
09:45
Nashville (BNA)

13:10
New York LaGuardia (LGA) B
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
09:55
Nashville (BNA)

13:20
New York LaGuardia (LGA) B
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
10:00
Nashville (BNA)

13:25
New York LaGuardia (LGA) B
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
10:05
Nashville (BNA)

13:30
New York LaGuardia (LGA) B
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
11:00
Nashville (BNA)

14:20
New York LaGuardia (LGA) B
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
11:00
Nashville (BNA)

14:20
New York LaGuardia (LGA) B
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
12:25
Nashville (BNA)

15:55
Boston Logan (BOS) B
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
12:50
Cleveland (CLE)

15:20
Orlando (MCO)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
13:35
Boise (BOI)

14:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
13:35
Boise (BOI)

14:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
13:35
Nashville (BNA)

17:05
Boston Logan (BOS) B
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN671
15:00
Las Vegas Harry Reid (LAS) 1

21:55
Cleveland (CLE)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
15:00
Las Vegas Harry Reid (LAS) 1

21:55
Cleveland (CLE)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
15:25
Nashville (BNA)

18:55
Boston Logan (BOS) B
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
18:50
Nashville (BNA)

22:20
Boston Logan (BOS) B
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN671
19:10
Houston Hobby (HOU)

20:20
New Orleans (MSY)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
19:40
Baltimore (BWI)

20:40
Nashville (BNA)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
19:45
Nashville (BNA)

21:40
Louisville (SDF)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 0:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
20:30
Nashville (BNA)

22:25
Louisville (SDF)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 0:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
20:55
New Orleans (MSY)

23:35
Orlando (MCO)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
21:15
Nashville (BNA)

23:10
Louisville (SDF)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN671
21:30
New Orleans (MSY)

00:10(+1)
Orlando (MCO)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN671
21:40
New Orleans (MSY)

00:20(+1)
Orlando (MCO)
Operates only on 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
Direct Flights:
Southwest Airlines WN671
21:40
New Orleans (MSY)

00:20(+1)
Orlando (MCO)
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
Non-Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

09:55
Reno (RNO)
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:55, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

09:55
Reno (RNO)
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 6:55, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN671
05:00
Nashville (BNA)

09:55
Reno (RNO)
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:55, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN671
13:35
Boise (BOI)

21:55
Cleveland (CLE)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN671
13:35
Boise (BOI)

21:55
Cleveland (CLE)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN671
19:10
Houston Hobby (HOU)

23:35
Orlando (MCO)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN671
19:40
Baltimore (BWI)

23:10
Louisville (SDF)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Austin (AUS) - Chicago Midway (MDW)
  • Baltimore (BWI) - Louisville (SDF)
  • Baltimore (BWI) - Nashville (BNA)
  • Boise (BOI) - Cleveland (CLE)
  • Boise (BOI) - Las Vegas Harry Reid (LAS)
  • Cleveland (CLE) - Orlando (MCO)
  • Houston Hobby (HOU) - New Orleans (MSY)
  • Houston Hobby (HOU) - Orlando (MCO)
  • Las Vegas Harry Reid (LAS) - Cleveland (CLE)
  • Nashville (BNA) - Boston Logan (BOS)
  • Nashville (BNA) - Louisville (SDF)
  • Nashville (BNA) - New York LaGuardia (LGA)
  • Nashville (BNA) - Phoenix Sky Harbor (PHX)
  • Nashville (BNA) - Reno (RNO)
  • New Orleans (MSY) - Orlando (MCO)
  • Phoenix Sky Harbor (PHX) - Burbank (BUR)
  • Phoenix Sky Harbor (PHX) - Reno (RNO)
All Southwest Airlines flights
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