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Southwest Airlines

SWA900 / WN900

ICAO: SWA900 IATA: WN900

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA900
Duration
1h 45m
Distance
475 mi, 764 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA900
Duration
5h 20m
Distance
2515 mi, 4047 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 15m
Distance
865 mi, 1392 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 20m
Distance
376 mi, 605 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
2h 00m
Distance
643 mi, 1035 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA900
Duration
5h 20m
Distance
2515 mi, 4047 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 20m
Distance
865 mi, 1392 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 50m
Distance
623 mi, 1002 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB Arrival: T4
Meals
Seats
165
Economy
165
Southwest Airlines
SWA900
Duration
1h 55m
Distance
623 mi, 1002 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB Arrival: T4
Meals
Seats
165
Economy
165
Southwest Airlines
SWA900
Duration
3h 15m
Distance
1449 mi, 2331 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 40m
Distance
370 mi, 595 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 45m
Distance
370 mi, 595 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 35m
Distance
370 mi, 595 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 10m
Distance
329 mi, 529 km
Coreshare
Same day flight
Yes
Terminal
Departure: T4
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 25m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 25m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 30m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 30m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 25m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
2h 20m
Distance
890 mi, 1432 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2 Arrival: TB
Meals
Seats
165
Economy
165
Southwest Airlines
SWA900
Duration
1h 25m
Distance
327 mi, 526 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 25m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 25m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 30m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 25m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 30m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 30m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
1h 25m
Distance
473 mi, 761 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
1h 25m
Distance
424 mi, 682 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA900
Duration
2h 40m
Distance
1102 mi, 1773 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1
Meals
Seats
175
Economy
175
TERMINAL B
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
BOS
Boston, US
left TERMINAL B
Boston - BOS
WEDNESDAY 03-JUN-2026
05:45 GMT-0400
STL
Saint Louis, US
arrives TERMINAL 2
Saint Louis - STL
WEDNESDAY 03-JUN-2026
07:45 GMT-0500
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

1044 miles, 1680 km

Actual distance

1049 miles, 1688 km

0.48%
Flight time

3h 00m

Flights / Week

25 flights

Seats / Week

175 seats/flight

4375 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:
    03 Jun 2026
    05:45
    Boston(BOS)
    Saint Louis(STL)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    10:50
    Kailua-Kona(KOA)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    19:50
    Los Angeles(LAX)
    Denver(DEN)
    Boeing 737MAX 8 Passenger
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    10:35
    Burbank(BUR)
    Reno(RNO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    17:10
    Baltimore(BWI)
    Charleston(CHS)
    Boeing 737-800 (winglets) Passenger/BBJ2
    WN900

SWA900 information

A domestic route in USA departing from Boston (BOS) and arriving at Saint Louis (STL).

The timezone of the departure airport is UTC -4, and the timezone of the arrival airport is UTC -5.

The current time at the point of departure is 7:27pm, and 6:27pm at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 1049 miles, or 1688 km.

For direct flights, the flight time is about 3:00.

Other flights between Boston and Saint Louis with Southwest
05:00
WN 4968
→
05:10
WN 3553
→
05:25
WN 816
→
05:25
WN 1870
→
05:30
WN 4587
→
05:35
WN 752
→
05:35
WN 3013
→
09:00
WN 650
→
09:20
WN 766
→
09:30
WN 826
→
10:45
WN 960
→
11:35
WN 901
→
12:40
WN 1009
→
12:45
WN 1015
→
12:55
WN 958
→
12:55
WN 4917
→
13:05
WN 2550
→
13:10
WN 3044
→
13:30
WN 155
→
13:45
WN 1795
→
14:00
WN 575
→
17:45
WN 999
→
17:50
WN 2076
→
18:05
WN 2356
→
18:35
WN 4929
→
18:40
WN 819
→
18:45
WN 908
→
18:50
WN 2669
→
18:50
WN 754
→
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