$89 Cheap American Airlines flights from Chicago to Seattle (ORD to SEA)

Find The Best Day To Fly from Chicago to Seattle

Amazing American Airlines ORD to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $488 round trip and $89 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Dec 21 - Fri, Dec 26
ORD
Chicago
SEA
Seattle
$488 Roundtrip, found 5 hours ago
$488
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sun, Dec 21 from Chicago to Seattle, returning Fri, Dec 26, priced at $488 found 5 hours ago

SEA From ORD Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
citizenM Seattle Pioneer Square

citizenM Seattle Pioneer Square

4 out of 5
Save 100% on your flight
Price was $621, price is now $436 per person
$436
per person
Nov 6 - Nov 10
found 1 day ago
Roundtrip flight included
Chicago (CHI) to Seattle (SEA)
1 Hotel Seattle

1 Hotel Seattle

5 out of 5
Save 100% on your flight
Price was $1,355, price is now $873 per person
$873
per person
Nov 6 - Nov 10
found 1 day ago
Roundtrip non-stop flight included
Chicago (CHI) to Seattle (SEA)
Hotel Max

Hotel Max

3.5 out of 5
Save 100% on your flight
Price was $786, price is now $526 per person
$526
per person
Nov 6 - Nov 10
found 1 day ago
Roundtrip non-stop flight included
Chicago (CHI) to Seattle (SEA)
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Frequently asked questions

Can I catch a flight from O'Hare Airport to SEA right now?
For information on any present Seattle - Tacoma Intl. Airport (SEA) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught up.
What terminal is American Airlines at ORD?
Generally, flights take off from terminal 3 at ORD if you've booked a seat with American Airlines. Landing at Sea-Tac Airport? Contact your airline (or do some online research) to see exactly which terminal you'll be disembarking at.
Are there American Airlines non-stop flights from ORD to SEA?
Direct flights are available for booking with American Airlines, which means you'll be able to travel from ORD to Seattle - Tacoma Intl. Airport (SEA) in the shortest possible time. Those unforgettable vacation experiences you're searching for are a convenient flight away.
How long is an American Airlines flight from ORD to SEA?
As it will take around 6 hours and 2 minutes for your American Airlines flight to journey from ORD to SEA, consider tossing a couple of travel games in your cabin bag. You never know — the passenger beside you might welcome a challenge to break up the journey.
What type of aircraft does American Airlines fly from ORD to SEA?
American Airlines generally uses the Boeing 737-800 on the ORD to SEA route.
How many direct and indirect flights does American Airlines fly from ORD to SEA?
If you want to book a trip from ORD to SEA, you can select from around 4 American Airlines flights every day.
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 SEA, please visit our Customer Service Portal.
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 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that 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 2021, 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best American Airlines flight from Chicago ORD to Seattle SEA 

To find the best deals on flights to Chicago from Seattle with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Chicago ORD to Seattle SEA with American Airlines 

If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $488 to $488, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way American Airlines flights from Chicago ORD to Seattle SEA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Chicago to Seattle costs from $89. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Seattle SEA from  Chicago ORD with American Airlines 

To find a cheap American 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. 

 

How to find our best airfare deals on American Airlines flights from Chicago ORD to Seattle SEA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as December, or if you book a flight with a stopover. 

 

Find nonstop flights from Chicago ORD to Seattle SEA with American Airlines 

If you’re keen to be on Seattle soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for American Airlines flights from Chicago ORD to Seattle SEA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Seattle SEA from  Chicago ORD with American Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57

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