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Amazing SEA to ORD Flight Deals

The cheapest flights to O'Hare Intl. found within the past 7 days were $98 round trip and $51 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SEA to ORD

Carrier Flight Depart SEA Arrive ORD Fri
6/18
Sat
6/19
Sun
6/20
Mon
6/21
Tue
6/22
Wed
6/23
Thu
6/24
Stops
AA 418 05:00 am 11:04 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 616 07:10 am 01:06 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 1655 07:10 am 01:06 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 34 08:14 am 02:27 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AA 708 09:45 am 03:55 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 1014 10:41 am 04:50 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 1671 10:45 am 04:41 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 898 11:20 am 05:24 pm Check fare - Check fare Check fare - - Check fare 0 stop(s)
AA 1240 12:06 pm 06:23 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 22 12:42 pm 06:55 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 608 02:15 pm 08:18 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AA 1991 04:11 pm 10:24 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 1145 05:55 pm 11:58 pm Check fare - Check fare - - - - 0 stop(s)
AS 26 05:56 pm 11:49 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 1116 06:05 pm 12:01 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 2497 11:55 pm 05:58 am Check fare Check fare Check fare - - - Check fare 0 stop(s)
AS 718 11:56 pm 06:00 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
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FAQs about flights from Seattle - Tacoma Intl. Airport (SEA) to O'Hare Intl. Airport (ORD)

Can I catch a flight from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.) right now?

For any present Chicago, IL Airport (ORD-O'Hare Intl.) quarantine requirements and travel advice, go to the Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught up.

Are there direct flights from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to O'Hare Intl. Airport (ORD)?

Multiple airlines have flights straight from Sea-Tac Airport to O'Hare Intl. Airport (ORD). Among these are Delta and Alaska Airlines — start with them if you'd like to arrive at Chicago as fast as possible.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Chicago, IL Airport (ORD-O'Hare Intl.), please visit our Customer Service Portal.

How long is the flight from Seattle - Tacoma Intl. Airport (SEA) to ORD?

It generally takes around 3 hours and 56 minutes to jet from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to O'Hare Airport. You'll be cruising at altitude for a while, so amuse yourself with a television show or flip through your favorite novel.

What is the flight distance from Seattle - Tacoma Intl. Airport (SEA) to O'Hare Intl. Airport (ORD)?

The flight distance from Sea-Tac Airport to O'Hare Intl. Airport (ORD) is 1,740 mi. Remember to pack a book or a crossword puzzle to make your flight fly by.

What airlines fly from Seattle - Tacoma Intl. Airport (SEA) to O'Hare Airport?

You've got plenty of choice as there are a number of airlines offering direct flights from Seattle - Tacoma Intl. Airport (SEA) to O'Hare Airport. These are some of the most sought-after ones:

  • Alaska Airlines - (AS) with 269 flights every month
  • Alaska Airlines - (AS) with 269 flights every month
  • Delta - (DL) with 184 flights every month
  • United Airlines - (UA with 312 flights every month
  • American Airlines - (AA) with 273 flights every month
  • American Airlines - (AA) with 273 flights every month
What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Seattle - Tacoma Intl. to O'Hare Intl. Flight FAQ

Traveling FromSeattle - Tacoma Intl.
Traveling ToO'Hare Intl.
Shortest Flight Time7 hours 53 mins
Earliest Departure Time5:00AM CDT
Latest Departure Time11:56PM CDT
Lowest Flight Price$98

Route Info

Flight path for flights from Seattle-Tacoma International Airport to O'Hare International Airport


Distance:
1,725.00 miles


Airlines & Aircraft Used on SEA to ORD Flight Routes


Airline Carrier
Aircraft
Alaska Airlines
Airbus A320-100/200
Alaska Airlines
Boeing 737-500 pax
Alaska Airlines
Boeing 737-600 pax
Alaska Airlines
Boeing 737-700 pax
Alaska Airlines
Boeing 737-800 (winglets) pax
Alaska Airlines
Embraer RJ140
Alaska Airlines
Embraer RJ145 Amazon
American Airlines
Boeing 737-800 pax
Delta Air Lines
Airbus A319
Delta Air Lines
Boeing 737-600 pax
Delta Air Lines
Canadair Regional Jet
Delta Air Lines
Canadair Regional Jet 700
Jet Airways (India)
Fokker 50
United Airlines
Boeing 737-800 pax
United Airlines
Canadair Regional Jet

Popular Flight Routes from Seattle (SEA)

Seattle - Tacoma Intl. to O'Hare Intl. Flight FAQ

Traveling FromSeattle - Tacoma Intl.
Traveling ToO'Hare Intl.
Shortest Flight Time7 hours 53 mins
Earliest Departure Time5:00AM CDT
Latest Departure Time11:56PM CDT
Lowest Flight Price$98

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago(ORD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.