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Southwest Airlines

SWA3909 / WN3909

ICAO: SWA3909 IATA: WN3909

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
772 mi, 1242 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
772 mi, 1242 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
772 mi, 1242 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
772 mi, 1242 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
772 mi, 1242 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
772 mi, 1242 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
1h 55m
Distance
616 mi, 991 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
1h 55m
Distance
616 mi, 991 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
1h 55m
Distance
616 mi, 991 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
1h 55m
Distance
616 mi, 991 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
1h 55m
Distance
616 mi, 991 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
1h 55m
Distance
616 mi, 991 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
912 mi, 1467 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
912 mi, 1467 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
912 mi, 1467 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
2h 15m
Distance
912 mi, 1467 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 00m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 00m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
No
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 00m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3909
Duration
3h 00m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3909
Duration
3h 05m
Distance
1375 mi, 2212 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
165
Economy
165
TERMINAL 2
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
STL
Saint Louis, US
left TERMINAL 2
Saint Louis - STL
WEDNESDAY 03-JUN-2026
05:35 GMT-0500
DEN
Denver, US
arrives TERMINAL N/A
Denver - DEN
WEDNESDAY 03-JUN-2026
06:50 GMT-0600
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

1368 miles, 2201 km

Actual distance

1375 miles, 2212 km

0.51%
Flight time

3h 05m

Flights / Week

61 flights

Seats / Week

175 seats/flight

10675 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    05:45
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    06:00
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    05:35
    Saint Louis(STL)
    Denver(DEN)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN3909

SWA3909 information

A domestic route in USA departing from Las Vegas (LAS) and arriving at Saint Louis (STL).

The timezone of the departure airport is UTC -7, and the timezone of the arrival airport is UTC -5.

The current time at the point of departure is 4:28pm, and 6:28pm at the point of arrival. There is a 2 hour time difference between the airports.

The flight distance is 1375 miles, or 2212 km.

For direct flights, the flight time is about 3:05.

Other flights between Saint Louis and Denver with Southwest
06:10
WN 4140
→
06:20
WN 4454
→
06:30
WN 3356
→
07:00
WN 3826
→
08:25
WN 1755
→
08:25
WN 915
→
08:25
WN 4141
→
08:25
WN 2623
→
08:35
WN 3827
→
08:40
WN 4062
→
09:00
WN 3910
→
09:40
WN 4079
→
09:45
WN 225
→
09:45
WN 296
→
10:40
WN 1059
→
11:30
WN 3562
→
11:30
WN 4312
→
12:00
WN 1675
→
12:20
WN 1094
→
12:30
WN 1808
→
12:35
WN 4063
→
12:45
WN 3828
→
13:10
WN 1508
→
13:45
WN 5087
→
13:45
WN 5072
→
13:50
WN 1225
→
13:55
WN 824
→
13:55
WN 2201
→
14:00
WN 3829
→
14:10
WN 3165
→
14:15
WN 1678
→
14:20
WN 4142
→
14:30
WN 2098
→
14:55
WN 4064
→
15:00
WN 2952
→
15:00
WN 5067
→
16:00
WN 3912
→
16:05
WN 985
→
16:40
WN 3294
→
16:50
WN 4143
→
17:00
WN 1374
→
17:15
WN 1688
→
17:20
WN 187
→
17:25
WN 209
→
17:25
WN 660
→
18:30
WN 4144
→
18:30
WN 3831
→
18:30
WN 3854
→
18:40
WN 2704
→
18:40
WN 3913
→
18:45
WN 4459
→
20:35
WN 1316
→
20:45
WN 3832
→
20:55
WN 4176
→
21:40
WN 4460
→
21:45
WN 2343
→
21:45
WN 4145
→
21:45
WN 4243
→
21:45
WN 4067
→
22:15
WN 2419
→
22:35
WN 3914
→
22:50
WN 2759
→
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