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Cheap flights from Seattle to Chicago (SEA - CHI)

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Cheap flights from Seattle to Chicago in October 2019

The best prices found for SEA to ORD flights for October
30 Oct - 5 Nov
$190pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Oct - 30 Oct
$209pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Oct - 1 Nov
$210pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Seattle to Chicago 2019 flight deals

Cheap flights to Chicago from Seattle found for this year
7 Dec - 10 Dec
$167pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
19 Nov - 25 Nov
$168pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
10 Dec - 12 Dec
$170pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl

Non-stop flights to Chicago from Seattle

Save time with Seattle to Chicago direct flight deals
9 Nov - 13 Nov
$163pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
7 Dec - 10 Dec
$167pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
12 Nov - 15 Nov
$168pp
SEA
Seattle/Tacoma Intl
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Chicago

Late deals on round-trip flights to Chicago from Seattle, departing today and this week
22 Oct - 23 Oct
$214pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
23 Oct - 24 Oct
$219pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
SEA
Seattle/Tacoma Intl
20 Oct - 22 Oct
$219pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Alternative routes for Seattle to Chicago

Destination information for Chicago

Things to know before you go. Useful info for your trip from Seattle to Chicago
Flight duration
4h 28m
Average temperature for October in Chicago
64.4 °F
Avg rainfall for October in Chicago
2.6 ″

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Airports servicing Chicago

Chicago-O'Hare Intl (ORD)
Rockford (RFD)

Related info for your journey

Useful info, stats and facts about Seattle to Chicago flights.
Flight FAQs
From Seattle to Chicago

Is Seattle weather warmer or cooler than Chicago?

Our data indicates that the weather will be 84 °F on average in the month of July. The temperature in Chicago is typically hotter than in Seattle. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

What days are nonstop flights available from Seattle to Chicago?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Seattle to Chicago was viewed by 132 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Based on our current data flights from Seattle to Chicago are usually delayed by up to 57min. or more.

How many passenger seats are available on a flight on this route?

Generally, 100,208,001 passengers can be accommodated when flying from Seattle to Chicago on commercial airlines.

What is the cheapest airline for this route?

While browsing flights check up on current rates for United Air Lines Inc.. United Air Lines Inc. offers the cheapest flight to Seattle to Chicago. Flight availability can sometimes range however expect there to be 120 flights on average per day.

How long does the flight from Seattle to Chicago take?

You can expect a flight time of up to 4 hours for nonstop. Airlines will travel a distance of up to 1,072 miles.

How many flights depart from Seattle to Chicago on average per day?

Per day, 144 flights depart from Seattle to Chicago on average.
Early Morning (Midnight to 6am) - 22% of flight departures
Morning (6am - Noon) - 36% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 9% of flight departures

Related searches
Flights to Chicago from Seattle