Southwest Airlines
航班
WN 1821:
复合航线
航班时刻表
直达航班
Southwest Airlines WN1821
Effective 2026-01-11 through 2026-01-16
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-01-19 through 2026-01-25
一
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-01 through 2026-02-06
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-09 through 2026-02-15
一
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-17 through 2026-02-23
一
二
三
-
-
四
五
-
-
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Operates only on 2026-03-02
一
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-06-09 through 2026-07-29
一
-
-
二
三
四
-
-
五
-
-
六
-
-
日
-
-
Duration: 4:15, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
直达航班
Southwest Airlines WN1821
Operates only on 2026-05-24
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-01-06 through 2026-01-14
一
二
三
四
五
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-01-18 through 2026-01-23
一
-
-
二
三
四
五
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-01-26 through 2026-02-04
一
二
三
四
五
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-08 through 2026-02-11
一
-
-
二
三
四
-
-
五
-
-
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-18 through 2026-03-04
一
-
-
二
三
四
-
-
五
-
-
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-04-09 through 2026-06-01
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
直达航班
Southwest Airlines WN1821
Effective 2026-01-10 through 2026-02-07
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
日
-
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-04-07 through 2026-06-03
一
-
-
二
三
四
-
-
五
-
-
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
直达航班
Southwest Airlines WN1821
Effective 2026-04-11 through 2026-05-30
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
日
-
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Valid until 2026-01-01
一
-
-
二
-
-
三
四
五
-
-
六
-
-
日
-
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
直达航班
Southwest Airlines WN1821
Effective 2026-04-12 through 2026-05-17
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Operates only on 2026-05-31
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-01-02 through 2026-01-04
一
-
-
二
-
-
三
-
-
四
-
-
五
六
-
-
日
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Operates only on 2026-01-05
一
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
-
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
直达航班
Southwest Airlines WN1821
Effective 2026-08-08 through 2026-09-26
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
日
-
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
直达航班
Southwest Airlines WN1821
Effective 2026-08-06 through 2026-09-28
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-14 through 2026-02-28
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
日
-
-
Duration: 3:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-08-09 through 2026-09-27
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
直达航班
Southwest Airlines WN1821
Effective 2026-03-05 through 2026-04-06
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-03-08 through 2026-04-05
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
-
-
日
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-03-07 through 2026-04-04
一
-
-
二
-
-
三
-
-
四
-
-
五
-
-
六
日
-
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
直达航班
Southwest Airlines WN1821
Effective 2026-03-10 through 2026-04-01
一
-
-
二
三
四
-
-
五
-
-
六
-
-
日
-
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
直达航班
Southwest Airlines WN1821
Effective 2026-03-05 through 2026-04-06
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 5:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 5:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 5:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 5:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-03-05 through 2026-04-06
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 7:35, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 7:35, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 7:40, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 7:40, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 9:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 9:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 10:45, 3-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 10:45, 3-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 10:45, 3-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 10:45, 3-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-12 through 2026-02-16
一
二
-
-
三
-
-
四
五
六
-
-
日
-
-
Duration: 13:50, 4-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
转机航班
Southwest Airlines WN1821
Effective 2026-02-20 through 2026-03-01
一
-
-
二
-
-
三
-
-
四
五
六
-
-
日
Duration: 13:50, 4-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
此航班代码的飞行航线如下：
- Albuquerque (ABQ) - Las Vegas Harry Reid (LAS)
- Austin (AUS) - Baltimore (BWI)
- Austin (AUS) - Fort Lauderdale (FLL)
- Fort Lauderdale (FLL) - Baltimore (BWI)
- Las Vegas Harry Reid (LAS) - Austin (AUS)
- Las Vegas Harry Reid (LAS) - Baltimore (BWI)
- Las Vegas Harry Reid (LAS) - Fort Lauderdale (FLL)
- Las Vegas Harry Reid (LAS) - Santa Ana (SNA)
- Luis Munoz Marin, San Juan (SJU) - Fort Lauderdale (FLL)
- Nashville (BNA) - Los Angeles (LAX)
- Portland (PDX) - Las Vegas Harry Reid (LAS)
- Portland (PDX) - San Jose (SJC)
- San Antonio (SAT) - Phoenix Sky Harbor (PHX)
- San Diego (SAN) - Eugene (EUG)
- San Diego (SAN) - San Jose (SJC)
- San Jose (SJC) - Las Vegas Harry Reid (LAS)
- Santa Ana (SNA) - Austin (AUS)
- Santa Ana (SNA) - Baltimore (BWI)
- Santa Ana (SNA) - Fort Lauderdale (FLL)
- Seattle-Tacoma (SEA) - Austin (AUS)
- Seattle-Tacoma (SEA) - Baltimore (BWI)
- Seattle-Tacoma (SEA) - Fort Lauderdale (FLL)
- Seattle-Tacoma (SEA) - Las Vegas Harry Reid (LAS)
- Seattle-Tacoma (SEA) - Santa Ana (SNA)
- Spokane (GEG) - Sacramento (SMF)