NZ$368 Cheap Flights Seattle to Knoxville (SEA-TYS)

View NZ$368 flight on Mon, 25 Aug. 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Alcoa - Knoxville Airport (TYS)

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Cheap Flights from Seattle (SEA) to Knoxville (TYS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Seattle to Knoxville route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
McGhee Tyson
Distance
3375 km

Perfect flights from Seattle to Knoxville

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to Knoxville. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Seattle - Tacoma Intl. to McGhee Tyson ticket options cater to your travel preferences, with incredible one-way fares from NZ$368 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at McGhee Tyson and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Knoxville.

Frequently asked questions

How much is a flight from Sea-Tac Airport to McGhee Tyson Airport (TYS)?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Seattle - Tacoma Intl. Airport (SEA) to Knoxville Airport start from . Book now 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 Seattle - Tacoma Intl. Airport (SEA) to Knoxville Airport?
We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from SEA to Knoxville Airport 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 SEA to McGhee Tyson Airport (TYS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to McGhee Tyson Airport (TYS)?
You'll be up above the clouds for a while, as the flight distance from Seattle - Tacoma Intl. Airport (SEA) to TYS is 3 400 kilometres. Create a playlist of your favourite songs before leaving home to keep yourself entertained during your flight.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to McGhee Tyson Airport (TYS)?
At the moment, no airlines offer direct flights from SEA to TYS. You'll have to book a flight with one or more stops. To score the best price and connections, lock in your airfare well ahead of time.
Are SEA to Knoxville Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from SEA to McGhee Tyson Airport (TYS) can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out! If you'd rather start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our suggestion? Check back often as prices are updated frequently.

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