Flights from Seattle to Chicago, United States

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Did you mean flights from Chicago to Seattle?

Where To Buy Cheap Flights from Seattle to Chicago?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Seattle to Chicago based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Seattle to Chicago?

The chart below shows up-to-date information regarding how far in advance to book your flight from Seattle to Chicago.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $240 $205
7-14 days $161 $165
14-21 days $161 $165
21-30 days $161 $165
30-60 days $110 $115
60-90 days $110 $145
90+ days $121 $145

Compare Flight Prices from Seattle to Chicago by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Seattle to Chicago flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Seattle Chicago American 2/29/20 3/7/20 0 $173
March Seattle Chicago Alaska 3/3/20 3/7/20 0 $134
April Seattle Chicago American 4/21/20 4/28/20 0 $173
May Seattle Chicago Alaska 5/1/20 5/3/20 0 $173
June Seattle Chicago Alaska 6/3/20 6/6/20 0 $173
July Seattle Chicago United 7/1/20 7/8/20 0 $211
August Seattle Chicago Alaska 8/14/20 8/17/20 0 $173
September Seattle Chicago American 9/9/20 9/23/20 0 $173

Cheap Last Minute Flights from Seattle to Chicago

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Seattle to Chicago. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
9 10 11 12 13 14 15
$289
16 17 18 19 20 21 22
$289 $219
23 24 25 26 27 28 29
$219 $173
1 2 3 4 5 6 7
$173 $173
8 9 10 11 12 13 14
$173 $173
15 16 17 18 19 20 21
$173

Connecting Flights vs Direct Flights from Seattle to Chicago

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Seattle to Chicago is $206.

The average price for direct flights from Seattle to Chicago is $171.

The chart below shows up to date information regarding non-stop flights from Seattle to Chicago.

Weekly Direct Flights from Seattle to Chicago - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 6 6 6 6 6 4 6 01:20 17:40
Alaska 5 5 5 5 5 5 5 02:40 19:45
Major Airlines 3 3 3 3 3 2 3 01:25 13:52
Spirit 1 1 1 1 1 1 1 20:59 20:59
United 5 5 5 5 5 5 4 02:00 18:02
Major Airlines 3 3 3 3 3 3 2 00:40 11:10

One Way Flights vs Round Trip Flights from Seattle to Chicago

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Chicago. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Chicago is $63.

The average price for round trip flights from Seattle to Chicago is $171.

Seattle to Chicago Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Seattle to Chicago?
Answer: The average Seattle to Chicago flight time is 4 hours and 7 minutes.
Question: How far is Chicago from Seattle?
Answer: The distance from Seattle to Chicago is 1,715 miles (2,760 kilometers).
Question: How common are direct flights from Seattle to Chicago?
Answer: There are 145 direct flights from Seattle to Chicago.
Question: What are the most popular Seattle airlines for direct flights from Seattle to Chicago?
Answer: American Airlines provides 24% of the non-stop flights between Seattle and Chicago.

Airlines in Seattle flying to Chicago Last modified: Jun 2, 2020 5:29 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of Seattle to Chicago? We've gathered the average price of Seattle airlines with flights to Chicago. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Seattle to Chicago Airports

These are the major commercial airports we're currently monitoring in Seattle and Chicago. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

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Cheap Flights from Seattle to Chicago