$109 Delta Cheap Flights from Chicago to Seattle

Find The Best Day To Fly from Chicago to Seattle

Amazing Delta ORD to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $178 round trip and $109 one way. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

Can I catch a flight from O'Hare Airport to Seattle - Tacoma Intl. Airport (SEA) right now?
Ensure you visit our Covid-19 Travel Advisor to see if there are any present quarantine requirements and travel advice reports in place in SEA when jet-setting from ORD.
What terminal is Delta at ORD?
If you’re flying between O’Hare Intl. Airport (ORD) and Seattle - Tacoma Intl. Airport (SEA) with Delta, there’s a good chance you’ll be setting off from terminal 2. Your airline should be able to tell you which terminal you’ll be jumping off the plane at.
Are there Delta non-stop flights from ORD to SEA?
With Delta offering direct services from ORD to SEA, your next great adventure is just a flight away. Kiss goodbye to the stress and time delays that are often associated with layovers, and lock in your seat today.
How long is a Delta flight from ORD to SEA?
Your Delta flight from ORD to SEA will take around 5 hours and 53 minutes. But there are loads of things you can do to pass the time. Talking to the passenger next to you about their travels is one of them. If you’d prefer a different sort of in-flight entertainment, you could always read a book.
What type of aircraft does Delta fly from ORD to SEA?
If you’re venturing from ORD to SEA with Delta, you’re likely to be flying aboard the Airbus A220-100 or the Airbus A220-300.
How many direct and indirect flights does Delta fly from ORD to SEA?
Delta operates around 5 flights per day from O’Hare Airport to SEA.
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 Seattle - Tacoma Intl. Airport (SEA), please visit our Customer Service Portal.
Which airlines offer COVID-19 measures and exercise social distancing rules?
Alaska Airlines, Delta and Southwest Airlines are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.
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.
CarrierFlightDepart ORDArrive SEAMon
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9/27
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Fri
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Sat
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Sun
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Stops
DL299306:00 am08:32 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
DL85202:23 pm04:50 pmCheck Fare
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DL74807:25 pm10:07 pmCheck FareCheck FareCheck FareCheck FareCheck Fare
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Discover our best Delta flight from Chicago ORD to Seattle SEA 

To find the best deals on flights to Chicago from Seattle with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find 3 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 Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $178 to $228, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta 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 Delta flight from Chicago to Seattle costs from $109. Prices and availability subject to change. Additional terms may apply. 

 

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

To find a cheap Delta 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 Delta 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 November, or if you book a flight with a stopover. 

 

Find nonstop flights from Chicago ORD to Seattle SEA with Delta 

If you’re keen to be on Seattle soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around 4 hour(s) 27 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta 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 Delta 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.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport Code
Country
Airport Name
Number of Flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*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.