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

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

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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.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
McGhee Tyson
Distance
3375 km
*Available to Expedia members.