Airlines with flights from Sacramento to Saint Louis

There are five airlines with scheduled flights between SMF and STL. Southwest is the only airline with non-stop flights from Sacramento International to Saint Louis Airport and the flight time is 3 hours and 35 minutes.

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Schedules

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 35 minutes
  • Low-cost airline
  • 9 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737-800 (winglets) Passenger/BBJ2
SMF
Direct
STL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN920
10:25
12:35
12:35
10:25
10:25
12:20
13:30
SHOW RETURN SCHEDULE
CHECK PRICES FOR SMF - STL

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Denver with Southwest Airlines

  • Total flight time: 4h 55m - 10h 05m.
  • Low-cost airline
  • 255 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737-800 (winglets) Passenger/BBJ2
SMF
 
Via DEN
 
STL
 
Flight
Mon
Jun 15
Tue
Jun 16
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Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN4099
WN3152
05:00
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05:00
05:00
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WN4920
WN3152
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05:00
05:00
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WN2285
WN681
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05:50
WN3773
WN1753
05:55
06:00
06:00
05:55
05:55
05:50
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WN3145
WN3152
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06:20
06:20
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WN2837
WN3152
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07:25
07:25
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WN3774
WN64
10:15
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10:15
10:15
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WN3775
WN4213
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10:35
10:35
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WN1166
WN1758
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11:50
WN3496
WN1756
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11:50
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WN3775
WN1718
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12:20
WN1382
WN1758
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13:00
WN4061
WN1756
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13:05
13:05
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WN4105
WN1756
14:00
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----
14:00
14:00
14:10
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WN4105
WN1758
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14:15
WN2993
WN1756
15:00
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15:00
15:00
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WN2993
WN1324
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15:55
15:55
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----
----
----
WN1001
WN3317
16:00
----
----
16:00
16:00
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SMF - STL

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Salt Lake City with Delta Air Lines

  • Total flight time: 5h 11m - 7h 20m.
  • Sky Team Alliance
  • 87 flights per week
SMF
 
Via SLC
 
STL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL1526
DL2455
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1367
DL1492
09:46
09:46
09:46
09:46
09:46
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09:46
DL1423
DL2666
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13:31
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DL1342
DL2666
17:01
17:01
17:01
17:01
17:01
----
17:01
SHOW RETURN SCHEDULE
CHECK PRICES FOR SMF - STL

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Las Vegas with Southwest Airlines

  • Total flight time: 5h 15m - 10h 05m.
  • Low-cost airline
  • 302 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737-800 (winglets) Passenger/BBJ2
SMF
 
Via LAS
 
STL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN2957
WN5049
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05:10
WN3784
WN5062
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05:25
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WN4028
WN5049
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06:30
WN1241
WN2369
07:05
07:00
07:00
07:05
07:05
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WN3784
WN2369
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----
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07:35
WN3601
WN3851
07:45
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----
07:45
07:45
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WN2189
WN3851
07:45
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----
07:45
07:45
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WN546
WN3851
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----
08:00
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WN2189
WN1285
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08:15
08:15
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WN1738
WN1285
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09:00
09:00
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WN2273
WN2208
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09:45
09:45
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WN5073
WN3851
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----
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----
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09:55
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WN1285
WN3851
10:55
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----
10:55
10:55
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10:05
WN940
WN3851
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11:45
WN300
WN1397
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12:40
WN140
WN1767
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13:05
13:05
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WN2377
WN4539
13:10
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13:10
13:10
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WN1542
WN2371
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14:45
WN2183
WN2371
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15:05
15:05
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WN2755
WN4539
15:30
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15:30
15:30
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WN2485
WN2371
16:15
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16:15
16:15
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15:40
WN873
WN1484
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16:20
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WN2221
WN4539
16:35
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16:35
16:35
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WN4116
WN2371
18:00
----
----
18:00
18:00
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16:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR SMF - STL

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Phoenix with American Airlines

  • Total flight time: 5h 16m - 6h 02m.
  • One World Alliance
  • 84 flights per week
SMF
 
Via PHX
 
STL
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1867
AA3179
06:00
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----
06:00
06:00
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06:00
AA4099
AA3179
----
09:55
09:55
----
----
09:55
----
AA6354
AA890
16:13
----
----
16:13
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SMF - STL

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-02
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