SEA to TYS (Seattle to Knoxville) Flights

Last Minute Flights from SEA to TYS

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SEAAlcoaApril 5 to April 13$637
*Prices include taxes and fees

Cheapest SEA to TYS Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SEAAlcoaJuly 7 to July 24$240
SEAAlcoaApril 21 to April 29$311
SEAAlcoaMay 23 to June 3$324
SEAAlcoaMay 12 to May 14$335
SEAAlcoaApril 30 to May 5$393
*Prices include taxes and fees
SEA to TYS Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
McGhee Tyson
Destination airport IATA code
TYS
Distance
2109 mi

Frequently asked questions

What airlines fly direct from Sea-Tac Airport to TYS?
Unfortunately, there are no air carriers flying straight from Sea-Tac Airport to TYS. Break up your trip with one or more stops to get to Alcoa.
How many flights are there from SEA to TYS?
There are roughly 48 daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Knoxville, TN (TYS-McGhee Tyson), so you have ample opportunities to get to Alcoa. Just select a date and time that works best for you and lock in your seat.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Knoxville, TN (TYS-McGhee Tyson)?
On average, 6 hours and 21 minutes. Booked on a daytime flight? Grab a seat by a window and enjoy the changing views. Alternatively, if you're traveling from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Knoxville, TN (TYS-McGhee Tyson) at nighttime, have a nap and land in Alcoa feeling well rested.
What is the flight distance from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Knoxville, TN (TYS-McGhee Tyson)?
A distance of 2,100 miles (3,400 1) separates SeaTac and Alcoa, and it's classed as a medium-haul flight. No short hop yet no high-altitude marathon, pack whatever you need to help make your flight a comfy one.
How many morning flights are there from SEA to TYS?
Early risers, you'll be happy to know that there are 161 morning flights from SEA to TYS a week.

  • If you plan to fly with Alaska Airlines (AS), it has 44 weekly flights that depart before noon. The 6:00AM flight is the first of the day.
  • 5:00AM is the earliest you can fly from SEA to TYS with United Airlines (UA). This company has 44 early flights per week.
  • You'll have approximately 35 morning flights to choose from if you fly with Delta Air Lines (DL). 6:00AM is the earliest departure.

How many afternoon flights are there from SEA to TYS?
Take off on one of the 181 afternoon and evening flights from SEA to TYS per week.

  • United Airlines (UA) operates 56 weekly flights that leave after midday. The earliest departs at 12:40PM.
  • If you'd like to book a seat with American Airlines (AA), browse the 55 weekly afternoon and evening flights that jet off from 12:09PM onward.
  • Or else jet out from 12:12PM onward with Alaska Airlines (AS). This airline operates 37 afternoon and evening flights every week.

What is the earliest departure time out of SeaTac to Alcoa?
12:59AM is the first flight that takes off from SEA, touching down at TYS at 10:59PM. Save valuable minutes in the morning by having your suitcase zipped up and ready to be thrown in the boot.
What is the latest departure time out of SeaTac to Alcoa?
The latest flight jets out from SEA at 11:59PM and touches down at TYS at 9:20PM. You'll have ample time to get ready for this flight.
What is the average price from SeaTac to Alcoa?
Round-trip flights from SEA to TYS start at around $240. Book your trip today and score a bargain. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seattle to Knoxville Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seattle to Knoxville to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SEA to TYS, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Seattle to Knoxville, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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