Cheap flights Seattle - Chicago, United States

Compare flights Seattle - Chicago and book wherever you prefer

We search all the airline and agency websites to find the cheapest flight for the route Seattle - Chicago. Find your Seattle - Chicago flight using Trabber and book it directly on the website with the best price, saving time and money.

Information about the route Seattle - Chicago

Average price 241 €
Duration 3 hours and 59 minutes
Cheap month December
High season May
Best getaway departing: Saturday, returning: Monday
Distance 2789 km
Best time to buy 30 days in advance

Cheapest airlines on route Seattle - Chicago

Code Airline % Searches % being the cheapest
SY Sun Country Airlines 20.9 96.0
AS Alaska 100.0 36.5
NK Spirit Airlines 80.2 32.6
DL Delta 95.6 13.1
UA United 100.0 1.8
AA American Airlines 99.1 1.8
F9 Frontier 68.4 1.0
WN Southwest Airlines 32.6 0.9
B6 JetBlue 12.0 0.0
IB Iberia 1.8 0.0
Overall ranking and explanation

Frequently asked questions about flights Seattle - Chicago

How long is the flight from Seattle to Chicago?

The shortest journey by plane from Seattle (SEA) to Chicago (CHI) lasts 3 hours and 59 minutes. In the opposite direction, from CHI to SEA, it takes 4 hours and 25 minutes.

What is the distance in a straight line between Seattle and Chicago?

Chicago is 2789 km away. away from Seattle.

Which commercial airlines offer non-stop flights from Seattle to Chicago?

The airlines with direct flights from Seattle to Chicago are: Alaska, American Airlines, British Airways, Delta, Iberia, Lufthansa, SAS, Southwest Airlines and United.

What is the cheapest month to fly from Seattle to Chicago?

The best (cheapest) month to travel from Seattle to Chicago is December.

Which is the most expensive month to fly from Seattle to Chicago?

In May, flights from Seattle to Chicago reach their highest prices.

What day of the week is it cheapest to fly from Seattle to Chicago?

The cheapest day to travel from Seattle to Chicago is Saturday.

How many days in advance is recommended to book a flight from Seattle to Chicago?

To get the best price from Seattle to Chicago it is recommended to book 30 days in advance.

Top routes from Seattle and close to Chicago

Top routes close to Seattle with destination Chicago

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Chicago source

Chicago, United States

The city has 2.7 milions of inhabitants. The official currency is the US Dollar (US$). The main touristic places are National Museum of Mexican Art, National Hellenic Museum, Field Museum of Natural History, Willis Tower, Art Institute of Chicago, Adler Planetarium, Cloud Gate, Museum of Broadcast Communications, Chicago Architecture Center and Driehaus Museum. The closest airports to the city center are Midway, O'Hare, Chicago Executive, DuPage, Porter County Regional and Michigan City Municipal. Trabber offers in Chicago 198 hotels for the visitors of this city in United States.

Hotels in Chicago