Cheap flights from Seattle to Chicago from $102

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Direct
Sat, Jul 19
Seattle SEAChicago ORD

$102
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Direct
Tue, Jul 15
Seattle SEAChicago ORD

$127
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Direct
Tue, Jul 15
Seattle SEAChicago ORD

$127
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Direct
Tue, Jul 15
Seattle SEAChicago ORD

$129
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Direct
Tue, Jul 15
Seattle SEAChicago ORD

$131
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Direct
Tue, Jul 15
Seattle SEAChicago ORD

$131
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Prices updated:

Direct
Thu, Jul 17 – Sat, Jul 19
Seattle SEAChicago ORD

$234
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Direct
Thu, Jul 17 – Sat, Jul 19
Seattle SEAChicago ORD

$234
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Direct
Thu, Jul 17 – Sat, Jul 19
Seattle SEAChicago ORD

$234
Search
Direct
Thu, Jul 17 – Sat, Jul 19
Seattle SEAChicago ORD

$234
Search
Direct
Thu, Jul 17 – Sat, Jul 19
Seattle SEAChicago ORD

$234
Search
Direct
Thu, Jul 17 – Sat, Jul 19
Seattle SEAChicago ORD

$234
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Prices updated:

How much do flights to Chicago cost?

Key info about flying to Chicago

Depart from
Seattle–Tacoma International
Arrive to
O Hare International
Average flights per week
156
Flight distance
2764 km
Worth visiting
Art Institute of Chicago

Weekly direct flights

Discover the top airlines offering direct flights from Seattle to Chicago in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 29.06Mon 30.06Tue 01.07Wed 02.07Thu 03.07Fri 04.07Sat 05.07
---------------------
---------------------
---------------------
Weekly flights: 0 totalDaily flights: 0 averageMost flights: 0 flights
AirlineSun 06.07Mon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07
------3777---
---------5662
------377---4
Weekly flights: 64 totalDaily flights: 9.14 averageMost flights: Wednesday 7 flights
AirlineSun 13.07Mon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07
1437176
2265232
------2------------
Weekly flights: 53 totalDaily flights: 7.57 averageMost flights: Wednesday 7 flights
AirlineSun 20.07Mon 21.07Tue 22.07Wed 23.07Thu 24.07Fri 25.07Sat 26.07
7743562
365553---
---------2---14
Weekly flights: 68 totalDaily flights: 9.71 averageMost flights: Sunday 7 flights

Check-in for a flight from Seattle to Chicago

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
Turkish AirlinesTHYTKNo

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-6°C
February0°C-5°C
March6°C0°C
April11°C4°C
May17°C10°C
June22°C16°C
July25°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
25°C
July
Coldest month
-6°C
January
Sunny days
255
days per year
Snow days
16
days per year

14 day forecast

Saturday
28 Jun
30°C21°C
5 Jul
31°C24°C
Sunday
29 Jun
33°C21°C
6 Jul
84%
30°C23°C
Monday
30 Jun
88%
30°C24°C
7 Jul
89%
30°C22°C
Tuesday
1 Jul
31°C22°C
8 Jul
87%
24°C21°C
Wednesday
2 Jul
73%
29°C20°C
9 Jul
89%
23°C20°C
Thursday
3 Jul
87%
27°C20°C
10 Jul
27°C20°C
Friday
4 Jul
32°C19°C
11 Jul
83%
27°C22°C
Travelers usually depart from Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Chicago. Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The distance between Seattle and Chicago is 2764 km. The most popular airlines for this route are United Airlines, Hawaiian Airlines, Alaska Airlines, Spirit Airlines, and Turkish Airlines. Seattle and Chicago have 156 direct flights per week.

Frequently asked questions

How long does it take to travel from Seattle to Chicago?
What is the flight distance between Seattle and Chicago?
What airlines offer nonstop (direct) flights between Seattle and Chicago?
What are the most popular routes to and from Seattle?
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Which airports are there in Seattle?
What airports are near Seattle?
What airports are near Chicago?
Which airlines fly between Seattle and Chicago?
When’s the best time to travel between Seattle and Chicago?
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How many airports are there near Seattle?
How many airports are there near Chicago?
What time do nonstop (direct) flights between Seattle and Chicago depart?
What time do nonstop (direct) flights between Seattle and Chicago arrive?
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The nearest countries with flights to Chicago

Here is a list of countries people are flying from

Other destination countries from Seattle

Here is a list of countries people are flying to

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