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 ...Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.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 …Find the best deals on flights from Chicago O'Hare International (ORD) to Seattle (SEA). Compare prices from hundreds of major travel agents and airlines, all in one search. SkyscannerIf 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.The Ord River is a 651-kilometre long (405 mi) river in the Kimberley region of Western Australia. The river's catchment covers 55,100 square kilometres (21,274 sq mi). ... Timor Sea. The river has 35 tributaries of which the five longest are Bow River, Nicholson River, Dunham River, Panton River and Negri Rivers. ... 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 ... 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.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.The total straight line flight distance from SEA to ORD is 1,721 miles. This is equivalent to 2 769 kilometers or 1,495 nautical miles. Your trip begins at Seattle-Tacoma International Airport in Seattle, Washington. It ends at Chicago O'Hare International Airport in Chicago, Illinois. Your flight direction from SEA to ORD is East (90 degrees ...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.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.Cheap Flights from Chicago (ORD) to Seattle (SEA) Prices were available within the past 7 days and start at ₹5,756 for one-way flights and ₹14,044 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.From Chicago (ORD) To Hamburg (HAM) Roundtrip | Economy: 12/18/24 - 12/26/24: from. $ 1,800* Viewed: 7 hours ago *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional ...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.The distance between Seattle (Seattle–Tacoma International Airport) and Chicago (Chicago O'Hare International Airport) is 1721 miles / 2769 kilometers / 1495 nautical miles. The driving distance from Seattle (SEA) to Chicago (ORD) is 2036 miles / 3276 kilometers, and travel time by car is about 35 hours 59 minutes. More United deals on Chicago (ORD) to Seattle (SEA) flights. Input departure airport. flight_takeoff. Input arrival airport. flight_land. Input your budget. $ Select Cabin Class. Select travel class. keyboard_arrow_down. View more. *Prices have been available for round trips within the last 48 hours and may not be currently available. 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.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 ...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.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 ...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.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.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Flights from Chicago (ORD) to New York (JFK) Origin airport. O'Hare Intl. Destination airport. John F. Kennedy Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, JetBlue Airways, Sun Country Airlines. Popular airline.Drive • 32h 5m. Drive from Chicago O'Hare Airport (ORD) to Seattle Airport (SEA) 2103.1 miles. $380 - $550. Quickest way to get there Cheapest option Distance between.Delta flight deals and tickets from Chicago to Seattle (ORD to SEA) from $4905:28PM EDT Washington Dulles Intl - IAD. 08:08PM PDT Seattle-Tacoma Intl - SEA. B39M. 5h 40m. Join FlightAware View more flight history Purchase entire flight history for UAL326. Get Alerts.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.United Airlines domestic flight UA747 operates the route within United States from Seattle (SEA) to Chicago (ORD). This flight takes off from Seattle, SeaTac at 23:49 on April 9, landing at Chicago, Chicago O'Hare Terminal 1 at 05:50 on April 10. Flight time is 4h 01m.Flights from Chicago (ORD) to New York (JFK) Origin airport. O'Hare Intl. Destination airport. John F. Kennedy Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, JetBlue Airways, Sun Country Airlines. Popular airline.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.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Wed, Jan 22 ORD - SEA with Alaska Airlines. Direct. from $127. Chicago.$128 per passenger.Departing Tue, Feb 4, returning Tue, Feb 11.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Seattle / Tacoma International on Tue, Feb 4, arriving in Chicago O'Hare International.Inbound direct flight ...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.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.VAR 3.5°5'E (2015) ANNUAL DECREASE 8' Edit. Map with JOSM Remote; View. Weather; Sea Marks; Harbours; Sport; Aerial photo; Coordinate GridActual 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.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.View the latest information about Air France flights in real time.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)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.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.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 Chicago to Boston (ORD-BOS) Prices were available within the past 7 days and start at $38 for one-way flights and $75 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 Boston with no change fee on selected flights.Find your vacation package to Edinburgh with United Packages. Book cheap flights to Edinburgh (EDI) with United Airlines. Enjoy all the in-flight perks on your Edinburgh flight, including speed Wi-Fi.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.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 total flight duration from ORD to Seattle, WA is 3 hours, 57 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like ORD to SEA . It covers the entire time on a typical commercial flight including take-off and landing.Apr 17, 2024 · Find the best deals on flights from Chicago O'Hare International (ORD) to Seattle / Tacoma International (SEA). Compare prices from hundreds of major travel agents and airlines, all in one search. The average flight time from Chicago (O'Hare) to Phoenix is 3 hours 51 minutes. How many Southwest flights occur weekly from Chicago (O'Hare) to Phoenix? There are 74 weekly flights from Chicago (O'Hare) to Phoenix on Southwest Airlines. Does Southwest fly nonstop on weekdays from Chicago (O'Hare) to Phoenix?A domestic route departing from the O'Hare, Chicago airport (ORD) and arriving at Seattle-Tacoma airport (SEA). The flight distance is 1715 miles, or 2760 km. The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 .Flight Arrivals information at Seattle Tacoma Airport - SEATAC (SEA): Status and Estimated times - Today Seattle Airport Informational Guide to Seattle-Tacoma Airport - Seatac (SEA ... (ORD) 12:42 pm AA2359. BA5767. American Airlines. British Airways . Landed - On-time [+] Portland (PDX) 12:42 pm AS2181. DE5045. QR3376. TN2488. Alaska ...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 ...Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.The two airlines most popular with KAYAK users for flights from Seattle to Chicago are Alaska Airlines and Delta. With an average price for the route of C$ 513 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 290 and an overall rating of 8.0.Delta Air Lines. Book a trip. Check in, change seats, track your bag, check flight status, and more.Delta flight deals and tickets from Chicago to Seattle (ORD to SEA) from $49Find the best deals on flights from Chicago O'Hare International (ORD) to Seattle / Tacoma International (SEA). Compare prices from hundreds of major travel agents and airlines, all in one search. SkyscannerFri, 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 ...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.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.Economy. Book Now. Chicago (ORD) to. Cancun (CUN) 04/24/24 - 04/26/24. from. $ 235*. Viewed: 19 hours ago. Roundtrip.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.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.Tue 09:55AM CDT. 12:41PM PDT Tue. China Airlines. CAL5235. B744. Arrived. Tue 07:00AM CDT. 08:31AM PDT Tue. Chicago O'Hare Intl (KORD) - Seattle-Tacoma Intl (KSEA) - Flight Finder - Find and track any flight (airline or private) -- search by origin and destination.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. 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. Direct flights from more than 900 airlines on an interactive flight map. Search, find and compare any flight path or airline route with our flight maps!View airport information for Anchorage (ANC) Compare cheap flights to Anchorage with Alaska Airlines. Enjoy our low prices and generous experience. Book the lowest fares on Anchorage flights today.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. 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 ®. Grab CHI to SEA flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away! Airports in Chicago. The city of Chicago is served by 2 airports - Chicago O'Hare International Airport and Midway International Airport.Sunday. 07-Apr-2024. 07:53AM PDT Los Angeles Intl - LAX. 03:18PM EDT Reagan National - DCA. A21N. 4h 25m. Join FlightAware View more flight history Purchase entire flight history for AAL1240.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.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Cheap Flights from Houston to Seattle (HOU-SEA) Prices were available within the past 7 days and start at $69 for one-way flights and $130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Houston to Seattle with no change fee on selected flights.Book one-way or return flights from Chicago to Seattle with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2023 flight deals from Chicago to Seattle now!
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.. Longman contemporary english
Tue, May 21 SEA - ORD with Alaska Airlines. Direct. from $131. Seattle.$131 per passenger.Departing Wed, Jan 15, returning Wed, Jan 22.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Chicago O'Hare International on Wed, Jan 15, arriving in Seattle / Tacoma International.Inbound direct flight ...Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.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 ...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. More United deals on Chicago (ORD) to Seattle (SEA) flights. Input departure airport. flight_takeoff. Input arrival airport. flight_land. Input your budget. $ Select Cabin Class. Select travel class. keyboard_arrow_down. View more. *Prices have been available for round trips within the last 48 hours and may not be currently available. 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. 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.More than 7 days of AS353 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. AS353 (Alaska Airlines) - Live flight status, scheduled flights, flight arrival and departure times, flight tracks and playback, flight route and airport.The total driving distance from SEA to ORD is 2,043 miles or 3 288 kilometers. Your trip begins at Seattle-Tacoma International Airport in Seattle, Washington. It ends at Chicago O'Hare International Airport in Chicago, Illinois. If you are planning a road trip, you might also want to calculate the total driving time from SEA to ORD so you can ... 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. $64 Search for cheap flights deals from SEA to ORD (Seattle - Tacoma Intl. to O'Hare Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets.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.SEA -> SMF Delta Air Lines DL/DAL: 23 Feb 16:20 PST 16 hours ago: 23 Feb 17:53 PST 14 hours ago: 23. Feb Landed DL2311 DAL2311 MIA -> BOS Delta Air Lines DL/DAL: 23 Feb 20:06 EST 15 hours ago: 23 Feb 22:47 EST 12 hours ago: 23. Feb Landed DL680 DAL680 SFO -> JFK Delta Air Lines DL/DAL: 23 Feb 16:08 PST 16 hours ago: 24 …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. Flights from Seattle to Orlando. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Seattle to Orlando.Cheap Flights from Chicago to Portland (ORD-PDX) Prices were available within the past 7 days and start at $55 for one-way flights and $109 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 Portland with no change fee on selected flights.Cheap flights from O'Hare Intl (ORD) to Seattle (SEA) from $59. Round-trip One-way Multi-city. From? To? Sat 3/23. Sat 3/30. 1 adult. Economy. Find Your Flight. The best prices from Chicago O'Hare Intl to Seattle/Tacoma Intl are usually found in October or January, booked 63 days in advance, depart on a Wednesday or Tuesday and return on a Thursday.