Cheap Flights from Charlotte (CLT) to Seattle (LKE)

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Seattle, WA (LKE-Lake Union Seaplane Base)

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 center is 20 minutes. Flights from $437
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $437

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE) cost?
Lock in a cheap one-way flight or cheap return flight from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE)?
is the least expensive month to fly from CLT to LKE. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CLT to LKE flight.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE)?
You'll need to book a flight with a layover when traveling from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from CLT to LKE?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE)?
To reach Lake Union Seaplane Base Airport (LKE) without delays, choose a flight that takes off from Charlotte-Douglas Intl. Airport (CLT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Seattle from Charlotte-Douglas Intl. Airport (CLT)?
Seattle - Tacoma Intl. Airport (SEA) is the only airport in Seattle with direct flights from Charlotte-Douglas Intl. Airport (CLT). Explore your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE) last-minute?
Last-minute bookings from CLT to LKE are generally more expensive. To lock in the lowest prices, start searching for flights well ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a CLT to LKE flight and hotel package?
You can save money by booking a CLT to LKE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Lake Union Seaplane Base Airport (LKE)?
If you reserved your CLT to LKE flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Charlotte-Douglas Intl.
Destination airport
Lake Union Seaplane Base
Distance
2276 mi

Book with confidence

Charlotte to Seattle Flights

The cheapest times to fly from Charlotte to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charlotte to Seattle are during the month of . You can find some of the cheapest flights from Charlotte to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charlotte to Seattle

Sunday is one of the best days to book for cheap flights from Charlotte to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charlotte to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charlotte to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charlotte to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charlotte to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Charlotte to Seattle Flights

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*Available to One Key members.