Take off on cheap flights from Seattle to Chicago, your adventure starts now!

Find cheap airline tickets from Seattle to Chicago by date

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  • August 2019
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  • price
  • month of departure
  • month of return
$209
Spirit Airlines outward: Aug 23, 2019
8:43p SEA » 6:39a ORD
Spirit Airlines 1 stop (9h56m)
Spirit Airlines inbound: Aug 25, 2019
10:20p ORD » 10:24a SEA
Spirit Airlines 1 stop (12h04m)
$272
United Airlines outward: Aug 30, 2019
1:40a SEA » 5:46a ORD
United Airlines direct (4h06m)
United Airlines inbound: Sep 7, 2019
2:30a ORD » 10:14a SEA
United Airlines 1 stop (7h44m)
Return
Departure
Find the cheapest Seattle Chicago flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Seattle - Chicago with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Seattle to Chicago

  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
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  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Aug 23, 2019
Spirit Airlines 1 stop
return: Aug 25, 2019
Spirit Airlines 1 stop
United Airlines
outbound: Aug 23, 2019
United Airlines 1 stop
return: Aug 25, 2019
United Airlines 1 stop

Travel tips for flights Seattle - Chicago

Average flight duration: 11h (flight with stopovers)

  • Arrival city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Aug 19, 2019 9:53 PM, GMT-5
  • Weather:
  • min. 74ºF, max. 85ºF
  • Departure city:
  • Seattle, USA
  • Airport(s):
  • Kenmore Air Harbor Seaplane Base (LKE)
  • Seattle–Tacoma International Airport (SEA)
  • Local time:
  • Aug 19, 2019 7:53 PM, GMT-7
  • Weather:
  • min. 58ºF, max. 73ºF