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CHEAP FLIGHTS FROM Chicago TO Seattle

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $109
    total per person
    SELECT
    Delta
    Chicago - Jul, 17th Seattle - Jul, 17th
    Seattle - Jul, 25th Chicago - Jul, 25th
  • $109
    total per person
    SELECT
    Delta
    Chicago - Jul, 25th Seattle - Jul, 25th
    Seattle - Aug, 1st Chicago - Aug, 2nd
  • $109
    total per person
    SELECT
    Delta
    Chicago - Aug, 1st Seattle - Aug, 1st
    Seattle - Aug, 8th Chicago - Aug, 8th
  • $109
    total per person
    SELECT
    Delta
    Chicago - Aug, 6th Seattle - Aug, 6th
    Seattle - Aug, 11th Chicago - Aug, 11th
  • $109
    total per person
    SELECT
    Delta
    Chicago - Aug, 10th Seattle - Aug, 10th
    Seattle - Aug, 25th Chicago - Aug, 25th
Home Page    Cheap flights    North America    United States    Western United States    Seattle, WA    From Chicago
Facts about flights from Chicago to Seattle
  •   Flights between Chicago and Seattle can sometimes be canceled
  •   The cheapest month to fly between Chicago and Seattle is may
  •   Delta offers the cheapest deal (flight DL4799) between Chicago and Seattle at $109.20
  •   Boeing (737-800) is the most popular aircraft for flights between Chicago and Seattle
  •   When flying from Chicago to Seattle, the most popular gateway is Minneapolis - St. Paul International (MSP)
  •   Flights between Chicago and Seattle are usually on time
Cost of living in Chicago and Seattle
Chicago is 9% cheaper than Seattle

  Chicago   Seattle
Oranges (1kg) $2.64   $3.55
Taxi start $3.25   $2.50
Taxi 1km $1.24   $1.62
Apartment (3 bedrooms) outside of centre $1 886.36   $1 752.91
Tomato (1kg) $4.33   $4.50
* All price are converted to USD

Seasonal price trend for cheap flights from Chicago to Seattle


  • 239-
  • 212-
  • 185-
  • 158-
  • 131-
  • 104-
  • 77-
  • 50-
  • 23-
  • 0-
  • $106
    JAN
  • $139
    FEB
  • $41
    MAR
  • $41
    APR
  • $35
    MAY
  • $41
    JUN
  • $66
    JUL
  • $74
    AUG
  • $74
    SEP
  • $74
    OCT
  • $87
    NOV
  • $118
    DEC

Information about travelling from Chicago to Seattle

  • For this month, Chicago is 16% hotter than Seattle
    Seattle : 25 °C
    Chicago : 29 °C
  • Popular airlines who fly from Seattle to Chicago
    Frontier Airlines, American Airlines, Prinair, Alaska Airlines
  • Average flight duration between Seattle and Chicago
    4h 26m
  • The temperature of Chicago and Seattle is approximately the same.
  • Most popular airline for this trip
    Alaska Airlines
  • Distance between Seattle and Chicago
    2 787 km