Traveling from Seattle to O'Hare International Airport (ORD): What you need to know
Your travels get underway at Seattle's main airport, Seattle-Tacoma International Airport (SEA). Explore your options for catching a flight from Seattle to O'Hare International Airport (ORD) leaving from this terminal.
4 hours 5 minutes is the average travel time for a direct Seattle to O'Hare International Airport flight.
The timezone in Chicago is UTC-5, which is two hours ahead of Seattle. O'Hare International Airport is located in Chicago.
Seattle-Tacoma International Airport (SEA) to O'Hare International Airport (ORD) is the most popular route. There are 106 direct flights a week to pick from. If you have plans before you fly, hop on the last flight with American Airlines at 11:59pm. Go for the first SEA to ORD departure with American Airlines at 12:05am if you want to get going earlier.
Give yourself enough time to catch your flight from Seattle to ORD. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
If you're heading away during a major holiday or other peak period, allow extra time. Arrive two hours before domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.
Airports in Seattle
Seattle-Tacoma International Airport (SEA)
Seattle-Tacoma International Airport (SEA) is a convenient option for traveling directly to your destination. Nonstop flights from Seattle to O'Hare International Airport (ORD) depart from this terminal.
At SEA, you'll find a good selection of airlines that operate direct flights from Seattle to O'Hare International Airport, including:
The most frequently booked airline between SEA and ORD is Alaska Airlines.
With an impressive 87.44% of services arriving as scheduled, United Airlines is the best-performing carrier for punctuality on this route.
SEA is about 23 kilometers from central Seattle. If you're ride-sharing, driving or catching a cab from the center, it'll take 20 minutes or so to get there, depending on traffic. If you're taking public transport, expect the travel time to be around 55 minutes.
In search of a convenient hotel close to Seattle-Tacoma International Airport? If you've booked an early flight from Seattle to O'Hare International Airport, these accommodation options will put you moments from your check-in counter:
Seattle-Tacoma International Airport has an excellent on-time record, reducing the likelihood of delays. Departures from SEA arrive at their destination as scheduled 81.27% of the time.
Lake Union Sea Plane Base Airport (LKE)
LKE is about 3 kilometers from central Seattle. It'll take 10 minutes or so to get to the airport driving from the city center. Public transport takes approximately 25 minutes.
Catching an early morning flight? Think about checking in to one of these accommodation options near Lake Union Sea Plane Base Airport the day before your Seattle to ORD flight:
About O'Hare International Airport (ORD)
Have a late flight from Seattle to O'Hare International Airport? Don't let it leave you bleary-eyed. Stay at one of these hotels near ORD and hit the lights earlier:
Go wherever you want, whenever you want with an O'Hare International Airport rental car. Pick up a set of wheels from Routes Car Rentals, Dollar or Budget and venture far and wide through Chicago and beyond.
Lock in the lowest price by reserving your vehicle around four weeks before your Seattle to O'Hare International Airport flight.
You'll find ORD at 10000 West O'Hare.
Getting from O'Hare International Airport (ORD) to central Chicago
The center of Chicago is about 26 kilometers from O'Hare International Airport. Journey times by cab or car rental will vary based on time of day, so do some research before you go.
If you're using public transport, expect a journey of roughly 55 minutes.
How to find the cheapest flights from Seattle to O'Hare International Airport (ORD)
$70 is currently the best price for a one-way ticket from Seattle to O'Hare International Airport. Return flights start at $156. These fares can change based on availability and demand.
To find cheap flights from Seattle to ORD, book early. Airlines typically offer their most competitively priced fares when tickets first go on sale.
Cheap Seattle to O'Hare International Airport tickets are easier to find when you have flexibility in your schedule. Use the 'Whole month' search function to compare fares throughout the month and then choose the cheapest day.
Save time searching for cheap plane tickets from Seattle to ORD by creating a Price Alert. We'll send you an email or push notification on the app when prices go down.
Discover the best deal on a flight from Seattle to O'Hare International Airport with the help of the filters. Pick your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'
The best time to fly from Seattle to O'Hare International Airport (ORD)
February is the quietest month for flights from Seattle to O'Hare International Airport (ORD), while August is the most popular. Figure out the best time to visit Chicago based on whether you like a lively atmosphere or a more laid-back vibe.
Book a Seattle to ORD plane ticket departing in July if you want to explore the city during its warmest month. You can expect temperatures in Chicago to range from 15ºC (59ºF) to 29ºC (84ºF).
January sees temperatures of between -12ºC (10ºF) and 3ºC (37ºF). Look for cheap tickets from Seattle to O'Hare International Airport around that time if you want to travel when it's cooler.
More about Chicago
Start your Chicago trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Seattle to O'Hare International Airport, check out our selection of hotels including:
There are plenty of fantastic things to do in Chicago when you're ready to go sightseeing. Kick things off at Millennium Park followed by Lollapalooza and Art Institute of Chicago.
Explore more of the United States
Indianapolis is just one of the many cities in the United States waiting to be explored once you've seen Chicago. Around 290 kilometers away to the south-east, its top attractions include 9-11 Memorial, Lucas Oil Stadium and Eiteljorg Museum.
Around 121 kilometers north of Chicago, Milwaukee is another essential stop in the United States. Experience this destination's highlights firsthand at Richards Duplex Apartments by Frank Lloyd Wright, Miller Park and Milwaukee County Zoo.
