Cheap Flights from Charlotte (CLT) to Seattle (SEA) from HK$2,102~

View HK$2,102 flight on Thu, 14 Aug 2025Opens in a new window

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Seattle-Tacoma International Airport (SEA)

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Find Cheap Flights from Charlotte (CLT) to Seattle (SEA)

Prices were available within the past 7 days and start at HK$2,102 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Charlotte (CLT) to Seattle (SEA)

September is typically the cheapest month to fly

From HK$989 - HK$2,080 per traveller.

Graph displaying average flight prices per month

Charlotte to Seattle route information
Origin airport
Charlotte-Douglas Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
3637 km
Average flight time
2 hours 40 mins

Flights from Charlotte to Seattle

Book cheap flights from Charlotte (CLT) to Seattle (SEA) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Charlotte (CLT) to Seattle (SEA) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Charlotte (CLT) to Seattle (SEA) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Seattle flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Seattle and things to do in Seattle for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Seattle more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is HK$2,102 now!

 

Frequently asked questions

How much is a flight from Charlotte Airport to Seattle - Tacoma Intl. Airport (SEA)?
Pack your bags, because round-trip flights between Charlotte-Douglas Intl. Airport (CLT) and Seattle - Tacoma Intl. Airport (SEA) start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CLT to SEA?
Most flights can be canceled online, but every airline has different terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Charlotte Airport 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 Charlotte 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 CLT to Sea-Tac Airport?
You'll be soaring through the sky for a while, as the flight distance between Charlotte and SeaTac is 3,700 kilometers. Put together a playlist of your favorite podcasts before you leave home to keep yourself entertained during the journey.
Which airlines fly direct from Charlotte Airport to Sea-Tac Airport?
Check out the deals on offer with American Airlines (AA) if you want to travel directly from Charlotte Airport to Seattle - Tacoma Intl. Airport (SEA). This carrier offers 82 monthly flights, so you're sure to find one that fits your travel schedule.
Are Charlotte-Douglas Intl. Airport (CLT) to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some of the cheapest airfares from Charlotte-Douglas Intl. Airport (CLT) to SEA arising a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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