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 ®. 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.There are 1,716.08 miles from O'Hare International Airport (ORD) to Seattle-Tacoma International Airport (SEA) in northwest direction and 2,093 miles (3,368.36 kilometers) by car, following the I-90 route.. ORD Airport and SEA Airport are 1 day 5 hours far apart, if you drive non-stop .. This is the fastest route from ORD Airport to SEA Airport. The halfway point is Gillette, WY.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Discover real-time Sea Limited American Depositary Shares, each representing one Class A Ordinary Share (SE) stock prices, quotes, historical data, news, and Insights for informed trading and ...From Seattle (SEA) To Chicago (ORD) One Way / Economy: Depart 06/10/2024: Fares From. $141* Viewed 1 day ago. Load More **Lowest Fare Guaranteed for fares on Spirit.com and the Spirit Airlines mobile app, for the same flight, on the same day and at the same time, at time of booking, and when SAVER$ CLUB fare is offered along with a standard ...16:55. Turkish Airlines / Operated by United Airlines 656. (SEA to ORD) Track the current status of flights departing from (SEA) Seattle-Tacoma International Airport and arriving in (ORD) O'Hare International Airport.The airline may have changed the number. It may actually be operated by another airline. It may be a charter flight not tracked in our system. DL1376 Flight Tracker - Track the real-time flight status of DL 1376 live using the FlightStats Global Flight Tracker. See if your flight has been delayed or cancelled and track the live position on a map.City Pair Program (CPP) The OMB-designated Best-in-Class City Pair Program procures and manages discounted air passenger transportation services for federal government travelers. At its inception in 1980 this service covered only 11 markets, and now covers over 13,000 markets. Today, CPP offers four different contract fares.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.Find and book cheap flights from O'Hare Intl. Airport to Seattle - Tacoma Intl. Airport with Expedia. Compare prices, dates, airlines and deals for roundtrip or one-way flights.All flights from SEA to ORD non-stop. There are direct flights from Seattle Tacoma International, Washington, USA to Chicago Ohare International (ORD), Illinois, USA every day of the week The flight distance is 1725 miles and the trip usually takes about 4 hours. SEA.The award-winning charity, Seawilding, is the UK's first community-led native oyster and seagrass restoration project. We are based in Loch Craignish, Argyll and Loch Broom, Wester Ross. Our aim is to restore lost biodiversity, sequester carbon, create green jobs and to mentor other community-based groups to do the same. Seagrass Hunt!The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $93 round trip and $139 one way. Prices and availability subject to change. Additional terms may apply. Tue, Apr 30 - Tue, May 21. ORD. Chicago. SEA. Seattle.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.From Seattle (SEA) To Chicago (ORD) One-way | Saver: Depart: May 28, 2024: From. $70* Seen: 22 hours ago *Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions.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 ...Louisville to Sea Island. Norfolk to Sea Island. Charlotte Airport CLT to Sea Island. New Jersey to Sea Island. Newark Airport EWR to Sea Island. Dallas Ft Worth Airport DFW to Sea Island. Orlando Sanford Airport SFB to Sea Island. Tampa Airport TPA to Sea Island. Boca Raton FL USA to Sea Island.Airfares from $70 One Way, $128 Round Trip from Chicago to Seattle. Prices starting at $128 for return flights and $70 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, May 14 - Sat, May 18. MDW. Chicago. SEA.Mar 14, 2024 · Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com. Return flights from Chicago ORD to Seattle SEA with Spirit Airlines If you’re planning a round trip, booking return flights with Spirit Airlines is usually the most cost-effective option. With airfares ranging from $187 to $189, it’s easy to find a flight that suits your budget.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.Browse flights as low as from O'Hare Intl. (ORD) to Friday Harbor Sea Plane Base (FBS). As COVID-19 disrupts travel, a few airlines are offering WAIVING CHANGE FEE for new bookingsThe cheapest way to get from Chicago O'Hare Airport (ORD) to Geneva costs only $6, and the quickest way takes just 44 mins. Find the travel option that best suits you. ... Gans Chicago O Hare Airport ORD to Seaside CA USA Chicago O Hare Airport ORD to 58th Station Chicago O Hare Airport ORD to SEA LIFE Minnesota Aquarium Chicago O …Fly United to destinations near and far. Choose United Airlines to fly to more than 210 destinations in the U.S. and more than 120 destinations internationally — every day we operate more than 4,500 flights across five continents.13 Apr 19:33 PDT. 9 hours ago. American Airlines FLIGHT AA2398 from Washington to Bangor and Miami to Port of Spain and Chicago to Seattle and Seattle to Chicago and Dallas to Chicago. On-time Performance, delay statistics and flight information for AA2398. Cheap Flights from Chicago to Fort Myers (ORD-RSW) Prices were available within the past 7 days and start at $33 for one-way flights and $65 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 Fort Myers with no change fee on selected ... The total straight line flight distance from ORD to SEA is 1,721 miles. This is equivalent to 2 769 kilometers or 1,495 nautical miles. Your trip begins at Chicago O'Hare International Airport in Chicago, Illinois. It ends at Seattle-Tacoma International Airport in Seattle, Washington. Fortunately, my wife and I locked in our travel plans before EVA closed the floodgates. In the end, we transferred a hefty stash of Amex points to Air Canada Aeroplan in order to book flights from Chicago-O'Hare (ORD) to Taipei (TPE) and onward to Bali (DPS) for 87,500 points and just $35 or so in taxes each.Chicago to Seattle / Tacoma Flights. 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. However, this depends on the date you are flying so please check with the full flight schedule above ...STATUS. Please select your airport, and choose either arrival or departure. Support \\ Pre-flight \\ Flight Status. 4/12/2024.Track American Airlines (AA) #1987 flight from Chicago O'Hare Intl to Los Angeles Intl Flight status, tracking, and historical data for American Airlines 1987 (AA1987/AAL1987) including scheduled, estimated, and actual departure and arrival times.AS407 and Chicago ORD to Seattle SEA Flights. Flight AS407 is code-shared by 1 airline using the flight number TN2486. Other flights departing from Chicago ORD: AA3501, AA3741, CM229, AA1351. Other flights arriving at Seattle SEA: DL81, BA49, DL3959, AS3309. All flights connecting Chicago ORD to Seattle SEA.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.The Life Time Sea Otter Classic presented by Continental wants your visit to be simple and care-free so you have more time for fun! ... (Fuego) - events are on Bureau of Land Management (BLM) property, Fort Ord National Monument. Downhill (DH) - is on Laguna Seca property and runs parallel to B Road and finishes at the bottom of B Road ...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 ...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 ...Cheap Flights from SEA to ORD starting at $64 One Way, $139 Round Trip. Prices starting at $139 for return flights and $64 for one-way flights to O'Hare Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, Nov 13 - Tue, Nov 19.There are 4 airlines that fly nonstop from Chicago O'Hare Intl Airport to Portland. They are: Alaska Airlines, American Airlines, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Alaska Airlines at $138 for a one-way flight. On average, the best prices for this route can be found at Spirit ...The week calendar shows every flight departure from Miami (MIA) to Seattle (SEA). Click on a blue date to see a list of flights. W17 (Apr 22 - Apr 28) W15 (Apr 8 - Apr 14) W16 (Apr 15 - Apr 21) W17 (Apr 22 - Apr 28) W18 (Apr 29 - May 5) W19 (May 6 - May 12) W20 (May 13 - May 19)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.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 ...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.Take the family for an adventure at Sea Life Park Hawaii. Best time to travel to Honolulu. Honolulu has pleasant temperatures throughout the year, though spring and fall are especially good times to visit for affordable accommodations and smaller crowds. Winter is the peak season for surfing.Scheduled Gate Departure changed to Apr-24-2024 1:00 PM. Scheduled Gate Arrival changed to Apr-24-2024 3:39 PM. Departure Terminal changed to 1. Scheduled Equipment changed to 738. See all the details FlightStats has collected about flight United Airlines UA 2091 (ORD to SEA) including tail number, equipment information, and runway times.You can visit San Francisco or nearby cities when you fly to California on United. Find your vacation package to San Francisco with United Vacations. Book cheap flights to San Francisco (SFO) with United Airlines. Enjoy all the in-flight perks on your San Francisco flight, including speed Wi-Fi.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.Fly United to destinations near and far. Choose United Airlines to fly to more than 210 destinations in the U.S. and more than 120 destinations internationally — every day we operate more than 4,500 flights across five continents.United Nations, Economic Commission for Europe (UNECE), is one of the regional commissions of the United Nations.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.ORD to SEA. All flight routes from Chicago Ohare International, Illinois, USA to Seattle Tacoma International, Washington, USA. These routes are operated by 5 different airlines. You can either fly non-stop or choose from 21 different transit flights. The shortest flight time is 4 hours and 35 minutes. Non-stop routes: Non-stop with Alaska ...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.Track Alaska Airlines (AS) #353 flight from Chicago O'Hare Intl to Seattle-Tacoma Intl Flight status, tracking, and historical data for Alaska Airlines 353 (AS353/ASA353) including scheduled, estimated, and actual departure and arrival times.Best site for finding today's lowest flight prices, unadvertised fare sales, and mistake prices. Updated daily. Find the best price before you book your trip to Seattle, WA (SEA).Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.Seattle (SEA) to. Toronto (YYZ) Jul 12, 2024. USD 212* One-way / Economy. Book Now. San Diego (SAN) to. Toronto (YYZ) Apr 27, 2024. USD 248* One-way / Economy. Book Now. New York/Newark (EWR) to. ... From Chicago (ORD) To Toronto (YYZ) One-way / Economy: Jul 26, 2024: USD 133* Viewed: 1 hour ago. From Fort Myers (RSW) To Toronto (YYZ) One-way ...Ultra Low Fare Flights from Chicago (ORD) to Seattle (SEA) with SpiritDelta Air Lines. Book a trip. Check in, change seats, track your bag, check flight status, and more.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.Amazing American Airlines ORD to SEA Flight Deals. The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $170 round trip and $139 one way. Prices and availability subject to change. Additional terms may apply. Wed, Sep 25 - Sat, Oct 5.Fri, 24 Jan ORD - SEA with Alaska Airlines. Direct. from £135. Chicago. £136 per passenger.Departing Tue, 11 Jun, returning Tue, 18 Jun.Return flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Tue, 11 Jun, arriving in Chicago O'Hare International.Inbound direct flight with Delta departs from ...Amazing EVA Airways ORD to TPE Flight Deals. The cheapest flights to Taoyuan Intl. found within the past 7 days were $1,112 round trip and $677 one way. Prices and availability subject to change. Additional terms may apply. Tue, Sep 10 - Wed, Sep 25.Snag a seat on the right side of the aircraft on takeoff, hope that the winds are right and departures are to the north and prepare to be in awe. On landing in Seattle, the left side is often the better choice to catch the best views. Mount Rainier with Mount St. Helens in the background.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Delta, United Airlines and Frontier Airlines fly from Chicago O'Hare Airport (ORD) to Sea Island every 4 hours. Alternatively, you can take a bus from Chicago O'Hare Airport (ORD) to Sea Island via Downtown Chicago, Chicago Bus Station, Atlanta Bus Station, Savannah Bus Station, and Brunswick in around 24h 1m. Airlines.MCO -> SEA 11 Apr 18:28 EDT 11 Apr 21:55 PDT: 5h 28min late 5h 28min late 11. Apr Landed DL354 DAL354 MCO -> SEA 11 Apr 09:05 EDT 11 Apr 12:33 PDT: 29min late 29min late 10. Apr Landed DL662 DAL662 MCO -> SEA 10 Apr 18:28 EDT 10 Apr 21:55 PDTSEA to ORD. All flight routes from Seattle Tacoma International, Washington, USA to Chicago Ohare International, Illinois, USA. These routes are operated by 6 different airlines. You can either fly non-stop or choose from 23 different transit flights. The shortest flight time is 3 hours and 59 minutes. Non-stop routes: Non-stop with Delta Air ...Rome2Rio makes travelling from Chicago O'Hare Airport (ORD) to Geneva easy. Rome2Rio is a door-to-door travel information and booking engine, helping you get to and from any location in the world. Find all the transport options for your trip from Chicago O'Hare Airport (ORD) to Geneva right here.From Seattle (SEA) To Chicago (ORD) One Way / Economy: Depart 06/10/2024: Fares From. $141* Viewed 1 day ago. Load More **Lowest Fare Guaranteed for fares on Spirit.com and the Spirit Airlines mobile app, for the same flight, on the same day and at the same time, at time of booking, and when SAVER$ CLUB fare is offered along with a standard ...Step 1: Set the total oil quantity in ODME. Marpol has put a limit on how much total oil we can discharge in the wash water. This limit is 1/30000 of the total cargo carried. So in our example of product tanker, lets calculate. Total Cargo carried in the tanks to be cleaned : 30000 m3 @ 15 C. Total oil from the washing that can be discharged ...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?View the latest information about Air France flights in real time.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.ORD Terminal Map. Find your way around ORD Airport. Our interactive maps cover everything from roads and car parks to shops, stations and departure gates. Find your way around the airport, whether you're looking for car parks, terminal information and facilities, or directions between the different terminals. You can find your terminal, travel ...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.Alaska Airlines is one of the most popular airlines used for those traveling from Seattle to Chicago O'Hare Intl Airport. Flights on this route from Alaska Airlines typically cost $312.80 RT, a price that is 38% cheaper than the average Seattle to Chicago O'Hare Intl Airport flight. The cheapest flight found was $99 RT. Prices were available within the past 7 days and start at $130 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, Nov 6 - Tue, Nov 12. ORD. Chicago. Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.God calls the Catholics of the Archdiocese of Baltimore to be a welcoming, worshipping community of faith, hope, and love.Apr 12, 2024 · 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. Delta flight deals and tickets from Chicago to Seattle (ORD to SEA) from $49FlightAware 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.
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?. Golden dragon mobile app
8.44.020 Permit Required. The wearing of shoes with heels which measure more than two inches in height and less than one square inch of bearing surface upon the public streets and sidewalks of the City is prohibited, without the wearer's first obtaining a permit for the wearing of such shoes. (Ord. 87 C.S. § 1, 1963; Code 1975 § 639.2).Return flights from Chicago ORD to Seattle SEA with Spirit Airlines If you're planning a round trip, booking return flights with Spirit Airlines is usually the most cost-effective option. With airfares ranging from $187 to $189, it's easy to find a flight that suits your budget.1 stop. Sat, May 11 SEA - ORD with Frontier Airlines. 1 stop. from $122. Seattle.$135 per passenger.Departing Tue, Jun 4, returning Wed, Jun 12.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Chicago O'Hare International on Tue, Jun 4, arriving in Seattle / Tacoma International.Inbound direct ...Prices were available within the past 7 days and start at $69 for one-way flights and $142 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, Jul 23. ORD. Chicago.Step 1: Set the total oil quantity in ODME. Marpol has put a limit on how much total oil we can discharge in the wash water. This limit is 1/30000 of the total cargo carried. So in our example of product tanker, lets calculate. Total Cargo carried in the tanks to be cleaned : 30000 m3 @ 15 C. Total oil from the washing that can be discharged ...Kona also has its own take on the Hawaii-wide Kamehameha Day celebration in June. Find your vacation package to Kona with United Vacations. Book cheap flights to Kona (KOA) with United Airlines. Enjoy all the in-flight perks on your Kona flight, including speed Wi-Fi.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 ...Prices were available within the past 7 days and start at $69 for one-way flights and $142 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, Jul 23. ORD. Chicago.Amazing United ORD to SEA Flight Deals The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $144 round trip and $88 one way. Prices and availability subject to change.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 ...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 ...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.Flight Status & Notifications. Depart and Return Calendar Use enter to open, escape to close the calendar, page down for next month and page up for previous month, Depart date not selected Return date not selected Depart ReturnFM180300 02010KT P6SM SKC. Seattle-Tacoma Intl, Seattle, WA (SEA/KSEA) flight tracking (arrivals, departures, en route, and scheduled flights) and airport status.Flight Status Info Get current information about flights arriving and departing at Sacramento International.; Nonstop Destinations See our growing list of nonstop flights to and from destinations throughout North America.; Airlines View the complete list of our airlines along with contact information and links.; Visit Northern California Yosemite, Lake Tahoe, Napa and more, Sacramento ...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.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..