Airlines with flights from Seattle to Chicago

There are two airlines with scheduled flights between SEA and MDW. Southwest is the only airline with non-stop flights from Seattle Airport to Midway International Airport and the flight time is 4 hours.

Choose airline

Schedules

Non-stop with Southwest Airlines

  • Total flight time: 4 hours
  • Low-cost airline
  • Chicago is a Southwest Airlines focus city (Operating base).
  • 7 flights per week
SEA
Direct
MDW

The timetable & schedule information was updated at 2024-12-13

Via Denver with Southwest Airlines

  • Total flight time: 5h 40m - 10h 30m.
  • Low-cost airline
  • Chicago is a Southwest Airlines focus city (Operating base).
  • 14 flights per week
SEA
 
Via DEN
 
MDW

The timetable & schedule information was updated at 2024-12-13

Via Minneapolis with Delta Air Lines

  • Total flight time: 5h 49m - 7h 44m.
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 8 flights per week
SEA
 
Via MSP
 
MDW

The timetable & schedule information was updated at 2024-12-13

Via Detroit with Delta Air Lines

  • Total flight time: 6h 46m - 8h 24m.
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 7 flights per week
SEA
 
Via DTW
 
MDW

The timetable & schedule information was updated at 2024-12-13

Via Saint Louis with Southwest Airlines

  • Total flight time: 9h 10m - 9h 10m.
  • Low-cost airline
  • Chicago is a Southwest Airlines focus city (Operating base).
  • 5 flights per week
SEA
 
Via STL
 
MDW

The timetable & schedule information was updated at 2024-12-13

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