Flights from Seattle to Chicago

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= Cheapest round-trip flights

* Prices are round trip per person (conditions apply)

Selected fares from Seattle to Chicago

Departure
Arrival
Travel dates
Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Wed, Apr 27 - Tue, May 3

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Wed, Mar 9 - Wed, Mar 16

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Tue, Jun 7 - Tue, Jun 14

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Wed, Apr 27 - Tue, May 3

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Wed, Mar 9 - Wed, Mar 16

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Wed, Mar 9 - Wed, Mar 16

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Sat, Feb 20 - Thu, Feb 25

Round-trip

Departure:

SEA

Arrival:

CHI

Travel dates

Wed, Mar 9 - Wed, Mar 16

Round-trip

Save more with Chicago Flight + Hotel packages

Seattle and Chicago airports and terminals

Airports in Seattle WA, US

Seattle
  • 1

    SeaTac Airport (SEA)

    Distance from City Center: 10.9 miles

    Carriers for flights from SEA to CHI

    Carriers

    Alaska Airlines, American Airlines, Malaysia Airlines, US Airways, United Airlines

Airports in Chicago IL, US

Chicago
  • 1

    Midway Airport (MDW)

    Distance from City Center: 9.5 miles

    Carriers

  • 2

    O'Hare International Airport (ORD)

    Distance from City Center: 15.1 miles

    Terminals and carriers for flights from SEA to ORD

    Terminal

    Carriers

    Terminal 1
    United Airlines
    Terminal 3
    Alaska Airlines, American Airlines, Malaysia Airlines, US Airways

  

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Featured Chicago Airport Hotels

http://www.tnetnoc.com/hotelphotos/890/40890/2631759-Hilton-Chicago-OHare-Airport-Hotel-Exterior-1-LP.jpg
O'Hare International Airport Map
3.9 / 5 128 reviews
  • Rate Includes Breakfast
  • Rate Includes Breakfast
From
$79

...This O'Hare airport hotel is located in Terminal 2 and is within walking distance to all O'Hare Airport's domestic terminals.... More

From
$79
http://www.tnetnoc.com/hotelphotos/298/23298/2631759-Holiday-Inn-Express-Suites-CHICAGO-MIDWAY-AIRPORT-Hotel-Exterior-1-LP.jpg
6500 South Cicero Avenue Map
4.1 / 5 43 reviews
From
$120

Exceptional Hotel Near Chicago Midway Airport Searching for hotels near the best sights in downtown Chicago?... More

From
$120
http://www.tnetnoc.com/hotelphotos/815/85815/2631759-Hilton-Garden-Inn-ChicagoMidway-Airport-Hotel-Exterior-1-LP.jpg
6530 S. Cicero Avenue Map
3.7 / 5 15 reviews
  • Complimentary wired and Wi-Fi Internet Access
  • Complimentary wired and Wi-Fi Internet Access
From
$118

...Advance Purchase Rate online!The Hilton Garden Inn Chicago Midway Airport in Chicago is located on the Midway Hotel Center campus just two blocks south of the Chicago Midway Airport and the... More

From
$118
http://www.tnetnoc.com/hotelphotos/232/29232/2631759-Hampton-Inn-Chicago-Midway-Airport-Hotel-Exterior-2-LP.jpg
6540 S. Cicero Ave. Map
3.8 / 5 17 reviews
  • Free On The HouseT hot breakfast, Wi-Fi
  • Free On The HouseT hot breakfast, Wi-Fi
From
$118

...And no matter what time your flight got in or is going out, we're here to pick you up or drop you off.... land here and let your vacation take off...welcome to the Hampton Inn Chicago-Midway... More

From
$118
http://www.tnetnoc.com/hotelphotos/556/170556/2631759-Chicago-Marriott-Midway-Hotel-Exterior-1-LP.jpg
6520 South Cicero Avenue Map
3.7 / 5 7 reviews
  • Rate includes breakfast
  • Rate includes breakfast
From
$159

Perfect for business travel and weekend getaways, the renovated Marriott Chicago Midway is just two blocks from MDW airport and offers a free 24-hr shuttle.... More

From
$159

March

Cheapest weekend flights in March from Seattle to Chicago

Leave
Sat, Mar 12
Seattle
(SEA)
Chicago
(ORD)
Frontier Airlines
Frontier Airlines
Return
Mon, Mar 14
Chicago
(ORD)
Seattle
(SEA)
Frontier Airlines
Frontier Airlines
Earn $2.58

Lowest roundtrip airfare in March from Seattle to Chicago

Leave
Wed, Mar 9
Seattle
(SEA)
Chicago
(ORD)
Frontier Airlines
Frontier Airlines
Return
Tue, Mar 15
Chicago
(ORD)
Seattle
(SEA)
Frontier Airlines
Frontier Airlines
Earn $2.38

Best one-week trip in March from Seattle to Chicago

Leave
Wed, Mar 9
Seattle
(SEA)
Chicago
(ORD)
Alaska Airlines
Alaska Airlines
Return
Wed, Mar 16
Chicago
(ORD)
Seattle
(SEA)
Alaska Airlines
Alaska Airlines
Earn $2.55

April

Cheapest weekend flights in April from Seattle to Chicago

Leave
Sat, Apr 16
Seattle
(SEA)
Chicago
(ORD)
Frontier Airlines
Frontier Airlines
Return
Sun, Apr 17
Chicago
(ORD)
Seattle
(SEA)
Frontier Airlines
Frontier Airlines
Earn $2.46

Lowest roundtrip airfare in April from Seattle to Chicago

Leave
Wed, Apr 27
Seattle
(SEA)
Chicago
(ORD)
Frontier Airlines
Frontier Airlines
Return
Tue, May 3
Chicago
(ORD)
Seattle
(SEA)
Frontier Airlines
Frontier Airlines
Earn $2.08

Best one-week trip in April from Seattle to Chicago

Leave
Thu, Apr 14
Seattle
(SEA)
Chicago
(ORD)
Frontier Airlines
Frontier Airlines
Return
Thu, Apr 21
Chicago
(ORD)
Seattle
(SEA)
Frontier Airlines
Frontier Airlines
Earn $2.63

May

Cheapest weekend flights in May from Seattle to Chicago

Leave
Fri, May 13
Seattle
(SEA)
Chicago
(ORD)
Frontier Airlines
Frontier Airlines
Return
Sun, May 15
Chicago
(ORD)
Seattle
(SEA)
Frontier Airlines
Frontier Airlines
Earn $2.48

Lowest roundtrip airfare in May from Seattle to Chicago

Leave
Mon, May 2
Seattle
(SEA)
Chicago
(ORD)
Alaska Airlines
Alaska Airlines
Return
Thu, May 5
Chicago
(ORD)
Seattle
(SEA)
Alaska Airlines
Alaska Airlines
Earn $1.97

Book Your Flight from Seattle to Chicago

Seattle Airport

While Seattle is home to several airports, the only one that handles commercial flights is the Seattle-Tacoma International Airport. Also known as Sea-Tac, this airport is responsible for all incoming flights, along with flights from Seattle. Alaska Airlines, Air Canada, Delta Air Lines, Southwest Airlines, and US Airways are a few airlines that operate out of this airport. Located in SeaTac, Washington, the airport sits along the intersection of three state routes: 99, 518, and 509. Though the airport has three terminals, only the Concourse Terminal and North Satellite Terminal handle domestic flights. The South Satellite Terminal specializes in international flights. It's just a short drive from the airport to downtown.

Transportation

When you need to reach your hotel quickly, head for the public transportation system, which consists of Sound Transit and Metro Transit. The buses and light rails only cost a few dollars, and you can visit the sales counter at any station to purchase tickets for your trip. The light rail system drops passengers directly at some of the top hotels in the downtown area. Seattle uses a grid system for its roads, which makes finding your hotel easy if you drive. You can use the Orbitz.com sign to look for rental cars from the airport.

Weather

If you visit during the spring, winter, or fall, you need a warm coat and an umbrella. Though the city does not get snow, it does get a high amount of rain during these seasons, and temperatures that can drop below 40 degrees Fahrenheit. The summer is much warmer, with temperatures in the high 70s and less rainfall.

Popular Attractions

Seattle is home to dozens of cultural activities and attractions, including the Seattle International Film Festival, the Henry Art Galley, the Woodland Park Zoo, and the Seattle Underground Tour, which takes you through older parts of the city. When you look for flights from Seattle on Orbitz.com, take a few minutes to look for other low-cost attractions in the city.

Airports in Chicago

Chicago O'Hare International Airport is located on West O'Hare, approximately 18 miles from downtown Chicago. It has hubs for every major airline that offers flights to Chicago, including American Airlines, British Airways and JetBlue. The Chicago Midway International Airport is located on South Cicero Avenue, approximately 12 miles from downtown Chicago. Seven airlines service Midway airport, including Air Tran, Delta and Southwest Airlines. Orbitz.com searches flights arriving at both airports so you get the best prices.

Transportation from the Airport

Both airports offer public transportation via Chicago's elevated train system. The tickets cost $2.25, or you can purchase an all-day pass for $5.75. Taxi services are also available from both airports. Cab fares to downtown Chicago range from $35 to $45. If you want to rent a car for the duration of your stay, Orbitz.com can reserve a vehicle for you. Both airports have onsite rental car facilities.

Weather in Chicago

Summer temperatures in Chicago range from 66 to 84 degrees Fahrenheit, and the temperatures during the winter months range from 18 to 35 degrees Fahrenheit. Chicago is prone to heavy snowfall during the winter months, so most vacationers travel to Chicago during the summer. However, if you use Orbitz.com and schedule your trip during the off-peak travel season, it's easy to find cheap flights to Chicago.

Highlights and Attractions

Orbitz.com not only helps you find cheap flights to Chicago, but can also help you purchase tickets to the Sears Tower or make reservations for guided city tours.

Interesting facts about flights from Seattle to Chicago

    • 7 direct flights are operating from Seattle to Chicago today.
    • Today's average time for a direct flight is 3h 58m.
    • American Airlines flight 1283 (7:57 AM GMT, Boeing 737-800 Passenger) is today's earliest available flight from Seattle to Chicago.
    • Alaska Airlines flight 26 (6:00 PM GMT, Boeing 737-700 Passenger) is today's latest available flight from Seattle to Chicago.
    • Today's shortest direct flight from Seattle to Chicago (United Airlines flight 670, Airbus Industrie A320) takes 3h 54m.
    • Today's longest direct flight from Seattle to Chicago (American Airlines flight 42, Boeing 737-800 Passenger) takes 4h 2m.
    • Flights from SeaTac Airport (SEA) to Midway Airport (MDW), O'Hare International Airport (ORD) are available for this route.