Southwest flights from Chicago to Seattle
Flight departures from Chicago Midway International to Seattle Tacoma International with Southwest Airlines
Select date and show flight departures up to 9 months ahead. The flight times are scheduled and not live.
Jun 28
3 flights
Jun 29
3 flights
Jun 30
2 flights
Jul 01
3 flights
Jul 02
0 flights
Jul 03
0 flights
Jul 04
3 flights
Time
Flight
