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

Popular airlines from Seattle-Tacoma International Airport (SEA) to McGhee Tyson Airport (TYS)

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Flights from Seattle (SEA) to Knoxville (TYS)
Origin airport
Seattle - Tacoma Intl.
Destination airport
McGhee Tyson
Distance
3375 km

Seattle to Knoxville Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seattle to Knoxville offer the perfect respite. Not only does exploring Knoxville provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Seattle to Knoxville may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Knoxville are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Knoxville more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Knoxville is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Sea-Tac Airport to TYS last minute?
Booking your journey from SEA to McGhee Tyson Airport (TYS) at the last minute could save you a nice sum if you happen to find a good deal. However, tickets don't usually get cheaper as the date of departure nears. If you wait around, flights could also be sold out or the best seats gone (hello, middle seat!). If you'd rather not take any chances, book well in advance of when you want to leave. Remember that some of the most awesome deals can be found up to 12 months in advance. If your preferred airline hasn't released its fares yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for Knoxville from Seattle?
From Seattle, you can travel to Knoxville through McGhee Tyson Airport (TYS), Gatlinburg, TN (GKT-Gatlinburg - Pigeon Forge) and Morristown, TN (MOR-Moore-Murrell). Do some research into which terminal is the right option for you before you make a decision. If you pick McGhee Tyson Airport (TYS), it's about 19 kilometers south of downtown. Use the cash you save when booking your fare with Expedia to uncover the city's popular sights, such as Ijams Nature Center and Women's Basketball Hall of Fame.
Can I change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Knoxville Airport?
You can quickly and easily make changes to your Sea-Tac Airport to McGhee Tyson Airport (TYS) flight through the Expedia Trips portal. But before you make any amendments, read the rules and restrictions in your itinerary to find out what the airline will let you do and if any charges apply. Some carriers charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also browse our Customer Service portal for more information and to connect with our Virtual Agent.

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