Chicago to Seattle Flight tickets from INR 3,080

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Book flight tickets from Chicago to Seattle starting at INR 3,082

For as little as INR 3,082, you can take your next adventure to Seattle without breaking the bank. Choose between one-way and return tickets from Chicago below.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Chicago to Seattle

Explore the best time to buy affordable tickets to Seattle with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to Seattle

We have a range of prices from different airlines providing flights from Chicago to Seattle. Check below for the journey which best suits your travel needs.

Frontier Airlines

From INR 3,819

Alaska Airlines

From INR 4,426

Delta Air Lines

From INR 4,771

American Airlines

From INR 4,783

United Airlines

From INR 8,316

Southwest Airlines

From INR 10,244

Sun Country Airlines

From INR 11,588

Spirit Airlines

From INR 31,933

ANA airlines

Find more flights and airlines

Alternative Routes from Chicago to Seattle

Did you know that you can save money and time on an alternative route from Chicago to Seattle? Check out some of the different available routes below.

Cheapest
MDW
06:15
10h 36m
1 transfer
SEA
14:51
Midway International Airport - Seattle-Tacoma International Airport
Thu, Oct 3Frontier Airlines
INR 3,817
ORD
22:30
15h 14m
1 transfer
SEA
11:44
O'Hare International Airport - Seattle-Tacoma International Airport
Tue, Sep 24Spirit Airlines
INR 31,918
ORD
22:30
15h 14m
1 transfer
SEA
11:44
O'Hare International Airport - Seattle-Tacoma International Airport
Tue, Sep 24Spirit Airlines
INR 31,918
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Chicago (CHI) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from Chicago to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Chicago (CHI) to Seattle (SEA) cost?
According to Trip.com's data, the lowest price is around INR 18,147.
How long does it take to fly from Chicago (CHI) to Seattle (SEA) and what is the distance?
It takes around 4 hours 48 minutes to fly from Chicago (CHI) to Seattle (SEA).
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.
- The distance from Lake Union Sea Plane Base to downtown is about 2km. It takes about 20 minutes by taxi.
What are the most popular airlines that fly from Chicago (CHI) to Seattle (SEA)?
Airlines with flights from Chicago (CHI) to Seattle (SEA): Alaska Airlines, Qatar Airways, Air Tahiti Nui, American Airlines, Iberia, Royal Jordanian, Southwest Airlines, United Airlines, Gulf Air and Delta Air Lines.

How to find a cheap flight from Chicago to Seattle

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from Chicago to Seattle

Cheapest nonstop flight price	INR 3,080
Cheapest round-trip ticket price	INR 9,061
Off-season for travel	October
Peak season for travel	June
Flight distance	2,785.86km
Average flight time	4 hours 48 minutes
Popular airline	American Airlines