SEA - TYS Price | $401 - $886 |
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TYS Temperature | 39.2 - 78.8 °F |
TYS Rainfall | 2.7 - 4.8 inches |
Popular in | June | High demand for flights, 29% potential price rise |
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Cheapest in | February | Best time to find cheap flights, 37% potential price drop |
Round-trip from | $401 | From Seattle/Tacoma Intl to Knoxville McGhee Tyson |
One-way from | $87 | One-way flight from Seattle/Tacoma Intl to Knoxville McGhee Tyson |
Flights from Seattle to Knoxville are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.
Find a great deal and save up to 21% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Knoxville within the next two weeks, with the cheapest ticket starting at $694.
Our data shows that February tends to be the cheapest month to fly to Knoxville from Seattle. Users have commonly found prices around $633 for the month, but tickets can be as low as $315. Due to multiple factors, prepare for potentially higher prices in June.
It’s optimal to fly from Seattle to Knoxville in the afternoon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at noon.
Seattle/Tacoma Intl
Knoxville McGhee Tyson
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Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
The Delta Experience was just amazing from beginning to end. Definitely booking with Delta again. Above and beyond.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
The Delta Experience was just amazing from beginning to end. Definitely booking with Delta again. Above and beyond.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
The Delta Experience was just amazing from beginning to end. Definitely booking with Delta again. Above and beyond.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
The Delta Experience was just amazing from beginning to end. Definitely booking with Delta again. Above and beyond.
Boarding
Overall
Entertainment
Food
Comfort
Crew
Reviews
The Delta Experience was just amazing from beginning to end. Definitely booking with Delta again. Above and beyond.
American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Yes, there are multiple flights from Seattle to Knoxville for under $200. The cheapest flight booked recently is on Frontier for just $169, but on average you can expect to pay $276.
There are currently 17+ open flights from Seattle to Knoxville within the next 7 days for less than $300.
Flights from Seattle/Tacoma Intl to Knoxville McGhee Tyson have been viewed 12 times in the past calendar month.
Cheapflights users have booked flights from Seattle to Knoxville round-trip from $169. Another airline that can offer you cheap pricing is United Airlines. Users have found that Frontier is 73% cheaper than the other options available to this destination.
American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Seattle to Knoxville.
Looking at all options, your cheapest flight can be booked for $112. While the most popular route (Seattle/Tacoma Intl - Knoxville McGhee Tyson) can be booked for $211 on average our data indicates $972 when flying from Seattle to Knoxville.