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Southwest Airlines

SWA3103 / WN3103

ICAO: SWA3103 IATA: WN3103

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Southwest Airlines
SWA3103
Duration
4h 05m
Distance
1734 mi, 2790 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
4h 10m
Distance
1734 mi, 2790 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
4h 10m
Distance
1734 mi, 2790 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3103
Duration
1h 40m
Distance
415 mi, 668 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3103
Duration
3h 15m
Distance
1363 mi, 2193 km
Coreshare
Same day flight
Yes
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3103
Duration
1h 40m
Distance
415 mi, 668 km
Coreshare
Same day flight
Yes
Terminal
Departure: T1 Arrival: T2
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3103
Duration
2h 30m
Distance
974 mi, 1567 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3103
Duration
2h 30m
Distance
974 mi, 1567 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3103
Duration
2h 30m
Distance
974 mi, 1567 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T1
Meals
Seats
137
Economy
137
Southwest Airlines
SWA3103
Duration
2h 30m
Distance
867 mi, 1395 km
Coreshare
Same day flight
Yes
Terminal
Departure: TE
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
2h 45m
Distance
1073 mi, 1726 km
Coreshare
Same day flight
No
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3103
Duration
2h 55m
Distance
1073 mi, 1726 km
Coreshare
Same day flight
No
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
2h 45m
Distance
1073 mi, 1726 km
Coreshare
Same day flight
No
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
2h 55m
Distance
1073 mi, 1726 km
Coreshare
Same day flight
No
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
2h 45m
Distance
1073 mi, 1726 km
Coreshare
Same day flight
No
Terminal
Meals
Seats
165
Economy
165
Southwest Airlines
SWA3103
Duration
2h 55m
Distance
1073 mi, 1726 km
Coreshare
Same day flight
No
Terminal
Meals
Seats
175
Economy
175
Southwest Airlines
SWA3103
Duration
4h 00m
Distance
2005 mi, 3226 km
Coreshare
Same day flight
No
Terminal
Departure: T4
Meals
Seats
137
Economy
137
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

1356 miles, 2182 km

Actual distance

1363 miles, 2193 km

0.52%
Flight time

3h 15m

Flights / Week

24 flights

Seats / Week

165 seats/flight

3960 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:
    19 Jul 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jul 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jul 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    06:10
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    05:45
    Chicago(MDW)
    San Diego(SAN)
    Boeing 737MAX 8 Passenger
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    10:05
    Las Vegas(LAS)
    San Francisco(SFO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN3103
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    10:05
    Las Vegas(LAS)
    San Francisco(SFO)
    Boeing 737-700 Passenger (Scimitar Winglets)
    WN3103

SWA3103 information

A domestic route in USA departing from Denver (DEN) and arriving at Buffalo (BUF).

The timezone of the departure airport is UTC -6, and the timezone of the arrival airport is UTC -4.

The current time at the point of departure is 11:45am, and 1:45pm at the point of arrival. There is a 2 hour time difference between the airports.

The flight distance is 1363 miles, or 2193 km.

For direct flights, the flight time is about 3:15.

Other flights between Chicago and San Diego with Southwest
05:25
WN 2978
→
06:00
WN 3020
→
06:10
WN 1887
→
06:30
WN 3644
→
06:55
WN 2750
→
08:15
WN 594
→
09:40
WN 2979
→
10:00
WN 4648
→
10:05
WN 2814
→
10:05
WN 356
→
10:10
WN 432
→
10:10
WN 1456
→
10:15
WN 2815
→
10:25
WN 2118
→
10:50
WN 1504
→
10:50
WN 2570
→
11:00
WN 310
→
14:05
WN 363
→
14:15
WN 2883
→
14:20
WN 3308
→
14:50
WN 518
→
14:55
WN 2980
→
15:05
WN 2816
→
15:15
WN 4415
→
15:45
WN 1071
→
15:50
WN 1870
→
16:35
WN 2983
→
16:40
WN 321
→
17:40
WN 961
→
18:10
WN 236
→
18:20
WN 865
→
19:50
WN 2751
→
20:25
WN 4802
→
20:25
WN 3355
→
20:50
WN 1928
→
21:10
WN 2884
→
21:15
WN 1987
→
21:25
WN 4285
→
23:05
WN 2194
→
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