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Southwest Airlines

SWA4637 / WN4637

ICAO: SWA4637 IATA: WN4637

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA4637
Duration
4h 15m
Distance
1756 mi, 2825 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
4h 15m
Distance
1756 mi, 2825 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
2h 15m
Distance
912 mi, 1467 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 15m
Distance
912 mi, 1467 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 00m
Distance
673 mi, 1083 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4637
Duration
2h 00m
Distance
673 mi, 1083 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4637
Duration
1h 55m
Distance
673 mi, 1083 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 55m
Distance
673 mi, 1083 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 20m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
1h 25m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
1h 20m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 40m
Distance
1172 mi, 1886 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
3h 20m
Distance
1454 mi, 2339 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 25m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 20m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
1h 20m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
2h 40m
Distance
1172 mi, 1886 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 20m
Distance
351 mi, 565 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
2h 20m
Distance
762 mi, 1226 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
137
Economy
137
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
Southwest Airlines
SWA4637
Duration
1h 35m
Distance
319 mi, 513 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Seats
175
Economy
175
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

348 miles, 561 km

Actual distance

351 miles, 565 km

0.86%
Flight time

1h 20m

Flights / Week

26 flights

Seats / Week

137 seats/flight

3562 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:
    20 Jul 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    05:25
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    05:25
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    05:10
    Chicago(MDW)
    Los Angeles(LAX)
    Boeing 737MAX 8 Passenger
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    17:15
    Sacramento(SMF)
    Denver(DEN)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    17:15
    Sacramento(SMF)
    Denver(DEN)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN4637

SWA4637 information

A domestic route in USA departing from Albuquerque (ABQ) and arriving at Denver (DEN).

The timezones of the departure and arrival airports are identical, UTC -6.

The flight distance is 351 miles, or 565 km.

For direct flights, the flight time is about 1:20.

Other flights between Chicago and Los Angeles with Southwest
05:00
WN 2867
→
05:05
WN 4585
→
05:30
WN 3014
→
06:00
WN 1104
→
06:30
WN 4324
→
06:35
WN 2287
→
06:55
WN 1572
→
07:00
WN 1749
→
07:00
WN 1748
→
07:25
WN 2950
→
07:35
WN 2721
→
08:55
WN 2951
→
09:50
WN 1908
→
09:55
WN 1219
→
10:00
WN 1091
→
10:00
WN 2268
→
10:05
WN 4164
→
10:10
WN 3343
→
10:10
WN 2433
→
10:15
WN 2680
→
10:15
WN 1517
→
10:15
WN 865
→
10:25
WN 673
→
10:30
WN 2743
→
10:35
WN 196
→
12:05
WN 3225
→
12:20
WN 4772
→
12:20
WN 151
→
13:55
WN 4091
→
14:35
WN 3418
→
14:50
WN 4683
→
14:55
WN 2418
→
15:00
WN 473
→
15:40
WN 2903
→
15:50
WN 2069
→
15:55
WN 2966
→
16:00
WN 965
→
16:45
WN 2952
→
17:15
WN 997
→
17:40
WN 1660
→
17:55
WN 2934
→
18:00
WN 188
→
18:00
WN 2681
→
19:45
WN 969
→
19:50
WN 4760
→
19:55
WN 223
→
20:45
WN 4743
→
20:45
WN 2904
→
21:20
WN 1726
→
21:30
WN 2953
→
21:35
WN 3364
→
22:30
WN 246
→
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