Flights from ORD to SEA are operated 88 times a week, with an average of 13 flights per day. Departure times vary between 06:00 - 21:32. The earliest flight departs at 06:00, the last flight departs at 21:32.Flex your dates to find the best ORD-SEA ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Seattle / Tacoma International from Chicago O'Hare International. ... Find the cheapest Business class flights from Chicago O'Hare International ...There are many international destinations you can fly to non-stop from Chicago O'Hare Intl Airport. The most popular international destinations from KAYAK users are Milan, Paris, Puerto Vallarta, Guadalajara and León. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was León at $203, while the ...Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com. Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans. The city has two international airports within its limits: Chicago O'Hare and Chicago Midway. The former is considered the primary and the latter the city's secondary. In the past, O'Hare has ranked as the busiest airport in the world by numbers of takeoffs and passengers. It has no shortage of restaurants and cafes, bars and grab-and-go ...Flights from Chicago to Seattle. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Seattle.ORD -> SEA Delta Air Lines 22 Apr 06:10 CDT 22 Apr 08:46 PDT: 11min early 11min early 22. Apr Landed AS333 ASA333 ORD -> SEA Alaska Airlines 22 Apr 06:00 CDT 22 Apr 08:34 PDT: 1h 34min late 1h 34min late View all. AIRLINES FLYING THIS ROUTE AIRLINE FLIGHTS /week; Alaska Airlines : 35: United Airlines : 25: Delta Air Lines ...Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans.Prices were available within the past 7 days and start at $69 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Feb 13 - Sat, Feb 17. SEA. Seattle. Our data shows that the cheapest route for a one-way flight from Seattle to Chicago cost $64 and was between Seattle and Chicago O'Hare Intl Airport. On average, the best prices are found if you fly from Seattle to Chicago Midway Airport. The average price for a return flight for this route is $116. Flights from Seattle (SEA) to Chicago (ORD) Origin airport. Seattle - Tacoma Intl. Destination airport. O'Hare Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United. Popular airline. Alaska Airlines.Seattle (SEA) to. Chicago (ORD) 06/03/24 - 06/10/24. from. $289* Updated: 14 hours ago. Round trip. I. Economy. See Latest Fare. keyboard_arrow_right *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking.Driving time from SEA to ORD. How long is the drive from SEA to ORD? The total driving time is 30 hours, 28 minutes. Your trip begins at Seattle-Tacoma International Airport in Seattle, Washington. It ends at Chicago O'Hare International Airport in Chicago, Illinois. If you're planning a road trip, you might be interested in seeing the total ...Find out the flight distance from Chicago O'hare International Airport to Seattle-Tacoma International Airport in Kilometers and miles. According to this airport distance calculator, air miles from Chicago, Il Airport (ORD) to Seattle, WA Airport (SEA) is 1716.24 miles or 2762.02 kilometers . Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans. Discover our best Virgin America flight from Chicago ORD to Seattle SEA. To find the best deals on flights to Chicago from Seattle with Virgin America, just enter your travel dates, filter by Virgin America, and hit search. You'll find flights to choose from and can sort by price, flight duration, and arrival or departure time. Prices were available within the past 7 days and start at $69 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Feb 13 - Sat, Feb 17. SEA. Seattle. FlightAware ForesightPredictive technology to strengthen customer trust in your operations. Rapid ReportsQuickly purchase historical reports delivered via email. Custom ReportsConsultative detailed and customized flight tracking data reports. Integrated Mapping SolutionsIncorporate FlightAware maps in your web and mobile applications.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.Check Flight Status. Get up-to-date information by completing the form below. Change of Heart? No change fees*. Reach us at 1-800-I-FLY-SWA (1-800-435-9792) or online at least 10 minutes before departure time. *Fare differences may apply.STATUS. Please select your airport, and choose either arrival or departure. Support \\ Pre-flight \\ Flight Status. 4/12/2024.Check Flight Status. Get up-to-date information by completing the form below. Change of Heart? No change fees*. Reach us at 1-800-I-FLY-SWA (1-800-435-9792) or online at least 10 minutes before departure time. *Fare differences may apply.For coastal creatures like cuttlefish, sea stars or crabs living in seagrass, kelp forests or mangroves, daily life is an oxygen rollercoaster. During the day, photosynthesis by algae and plants ...On-time Performance of Alaska Airlines from Chicago (ORD) to Seattle (SEA) Of the 1,952 flights from Chicago O'Hare International Airport (ORD) to Seattle/Tacoma International Airport (SEA), 78.53% (1,533 flights) were on time, 9.32% (182 flights) were delayed an average of 15-29 minutes, and 3.89% (76 flights) were delayed an average of 30 ...12:42. British Airways / Operated by American Airlines 2359. (ORD to SEA) Track the current status of flights departing from (ORD) O'Hare International Airport and arriving in (SEA) Seattle-Tacoma International Airport.Chicago (ORD) to. Honolulu (HNL) 05/14/24 - 05/21/24. from. $ 809* Viewed: 1 hour ago. Roundtrip | Economy. Book Now. Denver (DEN) to. Honolulu (HNL) 05/14/24 - 05/21/24. from. $ 420* Viewed: 22 hours ago. Roundtrip | Economy. Book Now. New York/Newark (EWR) to. ... Take the family for an adventure at Sea Life Park Hawaii. Best time to travel …12:42. British Airways / Operated by American Airlines 2359. (ORD to SEA) Track the current status of flights departing from (ORD) O'Hare International Airport and arriving in (SEA) Seattle-Tacoma International Airport.To find a cheap Alaska Airlines flight from Chicago ORD to Seattle SEA, sort your search results by price or filter by budget. Thanks to Travelocity's Price Match Promise , if you find a better airfare deal anywhere else within 24 hours, we'll credit or refund the difference.All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and …The nearest airport to Chicago, Il, is Chicago O'hare International Airport (ORD) and the nearest airport to Seattle, WA, is Seattle-Tacoma International Airport (SEA). Find flights from London to cities and airports near New York. Distance from Chicago, Il to Seattle, WA is approximately 2760 kilometers.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.ORD - SEA. Find cheap flights from Chicago to Seattle from £46. This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Seattle departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.SWA1171. B738. Cleveland-Hopkins Intl ( KCLE) Orlando Intl ( KMCO) Sun 11:41AM EDT. Sun 01:57PM EDT. ( Next 20) Basic users (becoming a basic user is free and easy!) view 40 history. ( Register) Southwest Flight Status (with flight tracker and live maps) -- view all flights or track any Southwest flight. On average, a flight to Seattle costs $373. The cheapest price found on KAYAK in the last 2 weeks cost $44 and departed from Phoenix Sky Harbor Intl Airport. The most popular routes on KAYAK are Chicago to Seattle which costs $357 on average, and Los Angeles to Seattle, which costs $355 on average. See prices from: Search for cheap flights from O'Hare Intl. (ORD) to Friday Harbor Sea Plane Base (FBS) starting at . We offer cheap direct, non-stop flights including one way and roundtrip tickets. In the past 3 days, the cheapest one-way tickets to Seattle from Chicago were found on Frontier ($65) and Alaska Airlines ($69), and the lowest round-trip tickets were found on Frontier ($115) and Alaska Airlines ($139). ORD -> SEA Delta Air Lines 22 Apr 06:10 CDT 22 Apr 08:46 PDT: 11min early 11min early 22. Apr Landed AS333 ASA333 ORD -> SEA Alaska Airlines 22 Apr 06:00 CDT 22 Apr 08:34 PDT: 1h 34min late 1h 34min late View all. AIRLINES FLYING THIS ROUTE AIRLINE FLIGHTS /week; Alaska Airlines : 35: United Airlines : 25: Delta Air Lines ...After completing Stage 2 on the world-famous Sea Otter Dual Slalom, riders hit the sandy climbs, fire roads and flowy singletrack of the Fort Ord National Monument for Stages 3 and 4. Enduro is categorized by ability and age classes, and we offer Para, Non-binary and eBike categories. Field limit is 600 (no waitlist). See below for race inclusions.Cheap Flights from New York to Seattle (NYC-SEA) Prices were available within the past 7 days and start at $105 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from New York to Seattle with no change fee on selected flights.Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans.Get the goods Seattle-Tacoma International (SEA) offers OrderSEA, a mobile food ordering service! This service saves you from standing in crowded lines while expanding your options so you can enjoy eats from all over the airport without leaving your concourse. 20 restaurants at SEA are available for mobile or online ordering, such as McDonald's, Hachi-Ko, Ballard Brew Hall, Rel'Lish Burger ...The cheapest way to get from Chicago O'Hare Airport (ORD) to SeaTac costs only $200, and the quickest way takes just 4½ hours. Find the travel option that best suits you. ... Fly from Chicago O'Hare (ORD) to Seattle (SEA) ORD - SEA; $100 - $380. 5 alternative options. Fly Chicago O'Hare to Portland, train • 9h 58m.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and receive real-time notifications via text or email.More than 7 days of UA2278 history is available with an upgrade to a Silver (90 days), Gold (1 year), or Business (3 years) subscription. 7-day FREE trial | Learn more. UA2278 (United Airlines) - Live flight status, scheduled flights, flight arrival and departure times, flight tracks and playback, flight route and airport.B39M. Los Angeles Intl ( KLAX) Washington Dulles Intl ( KIAD) Mon 10:40PM PDT. Tue 06:05AM EDT. ( Next 20) Basic users (becoming a basic user is free and easy!) view 40 history. ( Register) Alaska Airlines Flight Status (with flight tracker and live maps) -- view all flights or track any Alaska Airlines flight.Cheap Flights from Seattle (SEA) to Chicago O'Hare International (ORD) from $138. Roundtrip One way Multi-city. Depart. 26/04/2024. Return. 03/05/2024. Travelers and cabin class. 1 adult, Economy. Direct flights only. Search flights. Home. United States. Seattle. Chicago O'Hare International.Flex your dates to find the best ORD–SEA ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Seattle / Tacoma International from Chicago O'Hare International. Set up a Price Alert.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.Prices were available within the past 7 days and start at $69 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Feb 13 - Sat, Feb 17. SEA. Seattle.Cheap flights from Santa Maria Public to Seattle - Tacoma Intl. (SMX to SEA) Wander Wisely with exceptional service, 24/7 support. Feel at ease with free flight cancellations within 24 hours of booking. Change your flight without a fee on select flights.Chicago O'Hare International Airport (ORD) is situated 17 miles (27 km) from the city center. Free Wi-Fi is available for 30 minutes, or you can upgrade for full internet options. ... From Chicago (ORD) To Seattle (SEA) Roundtrip | Economy: 05/21/24 - 05/25/24: from. $ 198* Viewed: 9 hours ago. From Chicago (ORD) To Fort Lauderdale (FLL ...Book flights from Chicago (O'Hare) to Seattle/Tacoma with Southwest Airlines ®. It’s easy to find the Chicago O'Hare International Airport to Seattle-Tacoma International Airport flight to make your booking and travel a breeze. Whether you’re traveling for business or pleasure, solo or with the whole family, you’ll enjoy flying Southwest ®.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Cheap Flights from Chicago to Kuwait City (ORD-KWI) Prices were available within the past 7 days and start at $500 for one-way flights and $797 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Chicago to Kuwait City with no change fee on selected ...Find flights to Seattle SEA from $43. Fly from the United States on Alaska Airlines, Delta & more. Ontario from $43; Los Angeles from $47; Dallas from $66 | KAYAK. ... Chicago O'Hare Airport to Seattle (ORD - SEA) $176. Los Angeles to Seattle (LAX - SEA) $236. Portland to Seattle (PDX - SEA) $153. Boston to Seattle (BOS - SEA) $69.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com. Prices were available within the past 7 days and start at $70 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Sat, Feb 17 - Wed, Feb 21. ORD. Chicago. Summer has many fun events, including Pride Houston, Fiestas Patrias and the Houston Art Car Parade. Book your flight to Houston with United today to discover the best of Space City. Book cheap flights to Houston (IAH) with United Airlines. Enjoy all the in-flight perks on your Houston flight, including speed Wi-Fi.Prices were available within the past 7 days and start at $90 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Wed, May 29 - Tue, Sep 24. SEA. Seattle.Book flights from Chicago (O'Hare) to Portland, ME, with Southwest Airlines ®. It's easy to find the Chicago O'Hare International Airport to Portland International Jetport flight to make your booking and travel a breeze. Whether you're traveling for business or pleasure, solo or with the whole family, you'll enjoy flying Southwest ®.You will find sea glass along the Monterey Bay coastline from Seaside to Sand City for at least the next 100 years. Why? The dunes above the beach area are full of glass from a huge old dumpsite and are eroding slowly into the sea. This ongoing process of erosion from rain and waves will gradually be depositing new glass into the surf line.From Seattle (SEA) To Chennai (MAA) Round-trip / economy: 12 Sep 24 (Thu) - 21 Oct 24 (Mon) From. USD1,093* Seen: 11 hrs ago. From New York (JFK) To Chennai (MAA) Round-trip / economy: 31 Aug 24 (Sat) - 05 Sep 24 (Thu) From. USD1,285* Seen: 2 hrs ago *Fares displayed have been collected within the last 48hrs and may no longer be available at ...Chicago Transit (CTA) operates a vehicle from O'Hare to Clark/Lake every 15 minutes. Tickets cost $2 - $5 and the journey takes 39 min. Alternatively, Chicago Transit (CTA) operates a bus from Jefferson Park Transit Center to Washington & Clark/Dearborn every 20 minutes. Tickets cost $3 and the journey takes 1h 6m. Train operators.BEN SAYS: Alaska Airlines offers a pleasant first class experience, with industry leading pitch, friendly service, fast and reasonably priced Wi-Fi, and fairly good food and drinks. For the final segment of my quick review trip to Germany, I flew Alaska Airlines' Boeing 737 first class from Seattle to Miami.View airport information for Seattle (SEA) Compare cheap flights to Seattle with Alaska Airlines. Enjoy our low prices and generous experience. Book the lowest fares on Seattle flights today.Book cheap flights to Paris (CDG) with United Airlines. Enjoy all the in-flight perks on your Paris flight, including speed Wi-Fi. Our data shows that the cheapest route for a one-way flight from Seattle to Chicago cost $64 and was between Seattle and Chicago O'Hare Intl Airport. On average, the best prices are found if you fly from Seattle to Chicago Midway Airport. The average price for a return flight for this route is $116. The Seattle/Tacoma Intl airport (SEA) is 11.4 mi from the Seattle city center and is your only option when you book flights from Seattle to Chicago O'Hare Intl. 6 airlines schedule flights from Seattle/Tacoma Intl to Chicago O'Hare Intl regularly, though this may be subject to change. DATE: August 2023. REVIEW RATING: SEAT MAP: A350-900 V.2. BEN SAYS: Turkish Airlines' A350 business class is exceptional, with an amazing hard product, great food, endless entertainment, free Wi-Fi, and good amenities. This is one of my favorite business class experiences in the world.If you're looking for the best rates on United Airlines from Chicago O'Hare Intl Airport to Seattle, look no further than Cheapflights. We offer prices as low as $69 for select dates! Book your trip to Seattle on United Airlines now! ... (ORD - SEA) ORD — SEA. Nov 22 — Nov 29 1.Fly to Sofia, bus • 18h 31m. Fly from Chicago O'Hare (ORD) to Sofia (SOF) ORD - SOF. Take the bus from Sofia Airport Departure Terminal 1 to Dupnitsa Bus Station. Take the bus from Dupnitsa to Serres. Take the bus from Serres to Thessaloniki Macedonia KTEL Bus Station. €615 - €961.Flights from Chicago to Seoul. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Seoul.WHAT IS #TEAMSEAS? #TeamSeas is a global campaign to raise $30M to remove 30M pounds of plastic and trash from our ocean, rivers and beaches. It's also the second wave of the largest creator-led fundraising campaign to ever hit the internet: #TeamTrees.We launched #TeamTrees in 2019 with a goal of raising $20M to plant 20M trees and we smashed it—raising over $23M and generating more than ...Tour San Francisco City Hall, a Beaux-Arts beauty, and make sure to look up - the dome is a replica of St. Peter's Basilica in Rome. Compare cheap flights to San Francisco with Alaska Airlines. Enjoy our low prices and generous experience. Book the lowest fares on San Francisco flights today.Cheap Flights from Chicago to Vancouver (ORD-YVR) Prices were available within the past 7 days and start at $144 for one-way flights and $348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Chicago to Vancouver with no change fee on selected ...Seattle / Tacoma to Chicago Flights. Flights from SEA to ORD are operated 59 times a week, with an average of 8 flights per day. Departure times vary between 00:10 - 23:59. The earliest flight departs at 00:10, the last flight departs at 23:59. However, this depends on the date you are flying so please check with the full flight schedule above ...A good price for a nonstop flight from Chicago O'Hare Intl Airport to Caribbean is less than $215. Are there last-minute flights available from Chicago O'Hare Intl Airport to Caribbean for under $200? There are currently 20+ open flights from Chicago O'Hare Intl Airport to Caribbean within the next 7 days for less than $200.Get Spirit Airlines cheap flights from Chicago to Seattle. Book one-way or return flight from ORD → SEA with Spirit Airlines (NK) deals & save!1725 miles · (2776 km) CHANGE DIRECTION. Flight time. 4 hours and 56 minutes. Airlines with direct flights from Chicago (ORD) to Seattle (SEA) American Airlines. Oneworld. S. M. T. W. T. F. S. First class available. 1-2 daily flights. Departing from terminal 3. Alaska Airlines. Oneworld. S. M. T. W. T. F. S. Business available. 4-6 daily flights.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Check the status of your flight to Chicago O'Hare Airport (ORD) using the information on our departures page. The data on departures times and status is frequently updated in real time. To simplify your search, you have the option to filter results by Airline or Time period, or you can use the search box to find your flight directly.
The lake they made, the Aral Sea, was once the fourth largest in the world. Although irrigation made the desert bloom, it devastated the Aral Sea. This series of images from the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite documents the changes. At the start of the series in 2000, the lake was already a .... Watermarkremover
Each day, there are between 18 and 26 nonstop flights that take off from Seattle and land in Chicago O'Hare Intl Airport, with an average flight time of 4h 05m. The most common departure time is 13:00 and most flights take off in the morning. Each week, there are 158 flights. The most frequent day of departure is Monday, when 16% of all weekly ...Realtime Alaska Airlines Flight Status and Tracking from ORD to SEA on AS329. See flight tracker maps, pre-order food, upgrade your seat, view waitlists, amenities, and aircraft information. ... April 18, 2024. Alaska 329. Chicago-O'Hare (ORD) Seattle (SEA) Last updated 03:04 am . Gates and times may change. Please check the airport monitors ...The cheapest flights to O'Hare Intl. found within the past 7 days were $161 round trip and $135 one way. Prices and availability subject to change. Additional terms may apply. Wed, Aug 28 - Wed, Sep 4. SEA. Seattle. ORD. Chicago. $161.VAR 3.5°5'E (2015) ANNUAL DECREASE 8' Edit. Map with JOSM Remote; View. Weather; Sea Marks; Harbours; Sport; Aerial photo; Coordinate GridEconomy. Book Now. Chicago (ORD) to. Cancun (CUN) 04/24/24 - 04/26/24. from. $ 235*. Viewed: 19 hours ago. Roundtrip.Origin SEA Seattle-Tacoma International Airport. Destination ORD O'Hare International Airport. Distance 1,715.70 miles. Interesting Facts About Flights from Seattle to Chicago (SEA to ORD) What airlines fly direct from SEA airport to ORD airport?Actual flight time from Chicago O'hare International Airport (ORD), Chicago, Il, United States to Seattle-Tacoma International Airport (SEA), Seattle, WA, United States. Distance between ORD & SEA is approximately 2760 kilometers. Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans. Meeting planner for Chicago O'Hare International Airport and Seattle-Tacoma International Airport. To schedule a conference call or plan a meeting at the best time for both parties, you should try between 11:00 AM and 5:00 PM your time in ORD. That will end up being between 9:00 AM and 3:00 PM in SEA. The chart below shows overlapping times.Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans.12:42. British Airways / Operated by American Airlines 2359. (ORD to SEA) Track the current status of flights departing from (ORD) O'Hare International Airport and arriving in (SEA) Seattle-Tacoma International Airport.DATE: August 2023. REVIEW RATING: SEAT MAP: A350-900 V.2. BEN SAYS: Turkish Airlines' A350 business class is exceptional, with an amazing hard product, great food, endless entertainment, free Wi-Fi, and good amenities. This is one of my favorite business class experiences in the world.Prices were available within the past 7 days and start at $90 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Wed, May 29 - Tue, Sep 24. SEA. Seattle.Find Ultra Low Fares from Chicago to Seattle. Fly with Spirit Airlines and get a great deal on flights from Chicago to Seattle..