₹10,458 Cheap Flights from Chicago (ORD) to Seattle (SEA)

View ₹10,458 flight on Tue, 22 Sept 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Chicago (ORD) to Seattle (SEA)

Prices were available within the past 7 days and start at ₹10,458 for one-way flights and ₹21,012 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 2 Jun - Tue, 9 Jun
ORD
Chicago
SEA
Seattle
₹21,012 Return, found 4 days ago
₹21,012
Return
found 4 days ago
Select Delta flight, departing Tue, 2 Jun from Chicago to Seattle, returning Tue, 9 Jun, priced at ₹21,012 found 4 days ago
Delta
Wed, 13 May - Tue, 19 May
ORD
Chicago
SEA
Seattle
₹22,603 Return, found 4 days ago
₹22,603
Return
found 4 days ago
Select Delta flight, departing Wed, 13 May from Chicago to Seattle, returning Tue, 19 May, priced at ₹22,603 found 4 days ago
Delta
Mon, 1 Jun - Tue, 9 Jun
ORD
Chicago
SEA
Seattle
₹23,054 Return, found 5 days ago
₹23,054
Return
found 5 days ago
Select Delta flight, departing Mon, 1 Jun from Chicago to Seattle, returning Tue, 9 Jun, priced at ₹23,054 found 5 days ago
Delta
Tue, 1 Sept - Sat, 5 Sept
ORD
Chicago
SEA
Seattle
₹23,259 Return, found 3 days ago
₹23,259
Return
found 3 days ago
Select Delta flight, departing Tue, 1 Sept from Chicago to Seattle, returning Sat, 5 Sept, priced at ₹23,259 found 3 days ago
Delta
Thu, 28 May - Wed, 3 Jun
ORD
Chicago
SEA
Seattle
₹25,006 Return, found 5 days ago
₹25,006
Return
found 5 days ago
Select Delta flight, departing Thu, 28 May from Chicago to Seattle, returning Wed, 3 Jun, priced at ₹25,006 found 5 days ago
Delta
Mon, 1 Jun - Sat, 6 Jun
ORD
Chicago
SEA
Seattle
₹25,274 Return, found 5 days ago
₹25,274
Return
found 5 days ago
Select Delta flight, departing Mon, 1 Jun from Chicago to Seattle, returning Sat, 6 Jun, priced at ₹25,274 found 5 days ago
Delta
Thu, 14 May - Tue, 19 May
ORD
Chicago
SEA
Seattle
₹25,312 Return, found 3 days ago
₹25,312
Return
found 3 days ago
Select Delta flight, departing Thu, 14 May from Chicago to Seattle, returning Tue, 19 May, priced at ₹25,312 found 3 days ago
Delta
Thu, 20 Aug - Mon, 24 Aug
ORD
Chicago
SEA
Seattle
₹25,500 Return, found 4 days ago
₹25,500
Return
found 4 days ago
Select Delta flight, departing Thu, 20 Aug from Chicago to Seattle, returning Mon, 24 Aug, priced at ₹25,500 found 4 days ago
United
Wed, 13 May - Tue, 19 May
ORD
Chicago
SEA
Seattle
₹25,689 Return, found 4 days ago
₹25,689
Return
found 4 days ago
Select United flight, departing Wed, 13 May from Chicago to Seattle, returning Tue, 19 May, priced at ₹25,689 found 4 days ago
American Airlines
Mon, 1 Jun - Tue, 9 Jun
ORD
Chicago
SEA
Seattle
₹28,149 Return, found 5 days ago
₹28,149
Return
found 5 days ago
Select American Airlines flight, departing Mon, 1 Jun from Chicago to Seattle, returning Tue, 9 Jun, priced at ₹28,149 found 5 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city centre is 20 minutes. Flights from ₹41,004
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city centre20 min
Flights from ₹41,004

Find the cheapest month to fly from Chicago (ORD) to Seattle (SEA)

April is typically the cheapest month to fly

From ₹17,048 - ₹24,971 per traveller.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to Sea-Tac Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey between O'Hare Airport and SEA was ₹21,012. Fares this good don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to SEA?
We understand that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from ORD to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to Sea-Tac Airport?
The flying distance from ORD to Seattle - Tacoma Intl. Airport (SEA) is 2,800 kilometres. Close your eyes or read a good book and the journey will zip by.
Which airlines fly direct from ORD to Seattle - Tacoma Intl. Airport (SEA)?
It's a breeze to fly directly from O'Hare Intl. Airport (ORD) to Seattle - Tacoma Intl. Airport (SEA). These are the top carriers that operate nonstop services on this route:

  • Alaska Airlines - (AS) with 134 monthly flights
  • United Airlines - (UA) with 117 monthly flights
  • Delta Air Lines - (DL) with 69 monthly flights
  • American Airlines - (AA) with 60 monthly flights

Are O'Hare Airport to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally find a bargain, with some of the cheapest airfares from O'Hare Airport to Sea-Tac Airport showing up a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, United
Return price
₹20,309
Distance
2745 km
Average flight time
2 hours 37 mins

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