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Flights Seattle — Chicago

Seattle
SEA
Chicago
CHI

Cheap flights Seattle — Chicago

Below you can see the best deals on flights Seattle — Chicago for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 29 August, from AED 478.

Top 10 cheap flights Seattle — Chicago

Direct flights Seattle — Chicago

Direct flight options for Seattle — Chicago with no stopovers on upcoming dates. A direct flight is faster and more convenient — especially when travelling with luggage or children.

The fastest direct flight is operated by Alaska Airlines — travel time is 4 h 3 min.

Top 10 direct flights Seattle — Chicago

About the Seattle — Chicago flight

On this page, you can find and purchase flights from Seattle to Chicago. A direct flight between these cities covers a distance of 2,796 km, with about 121 flights operating weekly on this route.

Regular flights are provided by Alaska Airlines, United Airlines, and American Airlines. Since ticket prices are dynamic, we recommend using the price chart and calendar to find the best deals. Also, check out information on how to get to Seattle airport and how to travel from Chicago airport to the city center.

Flight schedule Seattle — Chicago

The table shows direct flights Seattle → Chicago on the selected date. The flight takes approximately 3 h 58 min. Regular flights are operated by Hawaiian Airlines, Alaska Airlines, United Airlines and American Airlines. Departures from Seattle-Tacoma International Airport and Paine Field airports, arrivals at O'Hare International Airport, Chicago Midway International Airport and Midway International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

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Flight ticket prices by day: Seattle — Chicago

Below is a calendar of the lowest flight ticket prices for Seattle — Chicago by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 414 in r, and the most expensive are around AED 806 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Seattle → Chicago, average one-way price

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 545lowMayAED 654mediumSepAED 581low
FebAED 545lowJunAED 836highOctAED 636medium
MarAED 763highJulAED 836highNovAED 563low
AprAED 654mediumAugAED 799highDecAED 799high

Some values are estimated based on seasonality.

When to fly

Chicago's climate is characterized by distinct seasonality: the warmest month is July, with an average temperature of 26.5°C, while the coldest is January, when the mercury drops to -5°C. Precipitation peaks in May, whereas November is considered the driest month of the year.

The most budget-friendly time to fly is in December, with ticket prices starting AED 414. The highest fares for flights from Seattle are recorded in June — AED 814, which is almost double the winter rates.

The optimal time for a trip is considered to be September: ticket prices start AED 462 with a comfortable temperature of 23.5°C. Despite the affordability of flights, the winter months can be uncomfortable due to frost and strong winds.

Temperature · Chicago

Dry and wet days · Chicago

Wind speed and direction · Chicago

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How to get the best deal on a Seattle — Chicago ticket

  • Use the low price calendar on this page to compare departure costs for different days of the week; flights on Tuesdays and Wednesdays are often cheaper than on weekends.
  • To get the lowest fare, book your tickets 4–6 weeks before departure, as prices can rise to AED 931 and higher closer to the travel date.
  • Pay attention to the baggage policies of United and American Airlines: the cheapest fares (Basic Economy) often only include carry-on luggage.
  • Consider flights with Southwest (WN) if you plan to check bags, as they often include two free checked bags with any ticket.

Airlines

There are 6 airlines operating on this route, with the majority of flights handled by United Airlines, Alaska Airlines, and American Airlines. Direct service between the cities is available daily, with the total number of departures reaching 121 per week. A detailed daily schedule and connecting flight options are presented in the list below; you can click on a carrier's card for more details.

  • Hawaiian Airlines
    Hawaiian AirlinesHA
    36x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight SEA → ORD36x/week
    30.1%Open →
  • Alaska Airlines
    Alaska AirlinesAS
    33x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight SEA → ORD33x/week
      Duration
      4h 9m
      Days
      MTWTFSS
    27.1%Open →
  • United Airlines
    United AirlinesUA
    22x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight SEA → ORD22x/week
      Duration
      4h 12m
      Days
      MTWTFSS
    18.5%Open →
  • American Airlines
    American AirlinesAA
    16x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight SEA → ORD16x/week
      Duration
      4h 27m
      Days
      MTWTFSS
    13.3%Open →
  • Delta
    DeltaDL
    12x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight SEA → ORD12x/week
      Duration
      4h 9m
      Days
      MTWTFSS
    9.9%Open →
  • Southwest Airlines
    Southwest AirlinesWN
    1x/week
    WebsiteFleet: 817140M pax/year
    • Direct flight SEA → MDW1x/week
    1.1%Open →

Cities and airports on the Seattle — Chicago route

Flights Seattle — Chicago depart from Seattle-Tacoma International Airport and Paine Field and arrive at O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seattle

SEA
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Chicago

CHI
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Seattle — Chicago flight

How long is the flight from Seattle to Chicago?

The average travel time for a direct flight is about 4 hours. The straight-line distance between the cities is 2,796 km.

Which airlines fly this route?

Flights are operated by major US carriers: Alaska Airlines, United Airlines, American Airlines, Delta, and the low-cost carrier Southwest.

Which airport does the plane arrive at?

Most flights from Seattle arrive at O'Hare International Airport (ORD) or Midway (MDW), located in Chicago.

How can I find the cheapest ticket from Seattle to Chicago?

Airfare prices change constantly depending on demand. You can see the current minimum and price trends for the coming months in the calendar and charts on this page.

Where else you can fly from Seattle

Los AngelesAnchorageVancouverSan FranciscoPhoenixSan DiegoSan JoseSpokanePortlandSanta AnaNew York CityWashington, D.C.PhiladelphiaSeoulLondonCincinnatiOklahoma CityAmsterdamRomeHelsinkiBeijing

Where else you can fly from Chicago

New York CityTorontoDetroitWashington, D.C.AtlantaMinneapolisLos AngelesBostonHoustonOrlandoDenverLondonPhiladelphiaMiamiPhoenixLas VegasSan FranciscoTampaFort LauderdaleMexico CitySanta AnaParisColumbiaFrankfurt am MainHonoluluMunichIstanbulMyrtle BeachBarcelonaAthensWarsaw
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