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Cheap flights from Seattle-Tacoma International to Chicago (SEA - CHI)

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The best prices from Seattle-Tacoma International to Chicago are usually found in February or September, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

SEA
Seattle-Tacoma International
CHI
Chicago
 Add details to search for flights
+30.0%
+20.0%
+10.0%
Base
Price
217 - 278 USD
Temperature
33 - 84 °F
Rainfall
1 - 4 inches
Most popular in July High demand for flights, 9% potential price rise
Cheapest in February Best time to find cheap flights, 1% potential price drop
Average price $219 Price for this month
Cheapest price $217 From Seattle-Tacoma International to Chicago

Cheap flights from Seattle-Tacoma International to Chicago in June 2019

The best prices found for SEA to CHI flights for June
1 Jun - 4 Jun
$163pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
18 Jun - 3 Jul
$168pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
8 Jun - 15 Jun
$170pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Seattle-Tacoma International to Chicago 2019 flight deals

Cheap flights to Chicago from Seattle-Tacoma International found for this year
6 Aug - 14 Aug
$161pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
7 Aug - 14 Aug
$161pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
20 Aug - 27 Aug
$161pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Non-stop flights to Chicago from Seattle-Tacoma International

Save time with Seattle-Tacoma International to Chicago direct flight deals
6 Aug - 14 Aug
$161pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
7 Aug - 14 Aug
$161pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
20 Aug - 27 Aug
$161pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle-Tacoma International to Chicago

Late deals on round-trip flights to Chicago from Seattle-Tacoma International, departing today and this week
1 Jun - 4 Jun
$163pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
28 May - 1 Jun
$193pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
30 May - 4 Jun
$193pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Destination information for Chicago

Things to know before you go. Useful info for your trip from Seattle-Tacoma International to Chicago
Flight duration
4h 17m

Airports servicing Seattle

Airports servicing Chicago

Chicago-O'Hare Intl (ORD)
Rockford (RFD)
Average temperature for May in Chicago
21.6 °C
Avg rainfall for May in Chicago
108.9 mm

Related info for your journey

Useful info, stats and facts about Seattle-Tacoma International to Chicago flights.
Flight FAQs
From Seattle-Tacoma International to Chicago
What percent of flights are delayed?
A delay of 57 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Seattle-Tacoma International offer a total of 100,208,001 seats to Chicago per day
How many passenger seats are available on a flight on this route?
Popular United Air Lines Inc. operates 120 flight per week
Related searches
Flights to Chicago from Seattle-Tacoma International