CA $212 Cheap Flights from Louisville (SDF) to Seattle (SEA)

View CA $212 flight on Wed, May 14, 2025Opens in a new window

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Cheap flights from Louisville (SDF) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $212 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Louisville Intl. Airport (SDF) to Sea-Tac Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from SDF to Sea-Tac Airport start from . Make your booking ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Louisville Intl. Airport (SDF) to Sea-Tac Airport?
The majority of flights can be canceled online, but whether you are charged a fee all comes down to your airline. If you do need to cancel your vacation, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Louisville Intl. Airport (SDF) to 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 SDF 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 Louisville Intl. Airport (SDF) to Sea-Tac Airport?
You’ll be soaring through the sky for a while, as the flight distance between Louisville Intl. Airport (SDF) and Seattle - Tacoma Intl. Airport (SEA) is 3,100 kilometers. Set up a playlist of your favorite tunes before leaving home to stay entertained during your flight.
Which airlines fly direct from Louisville Intl. Airport (SDF) to SEA?
Flying directly between Louisville Muhammad Ali Intl. Airport and Sea-Tac Airport isn’t possible at this time. However, you’ll still be able to find a flight to SeaTac with at least one stop.
Are Louisville Muhammad Ali Intl. Airport to SEA flight tickets cheaper when they're purchased at the last minute?
Tickets from SDF to Seattle - Tacoma Intl. Airport (SEA) are available up to 12 months prior to departure on Expedia. And although you may pick up a great last-minute deal, it’s never a sure thing. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
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