Price observed over the last 3 months for a round trip.

Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from Seattle to Knoxville takes on average 22h42.
Best time
According to user searches, the ideal month to go to Knoxville is April.
Check out our tips for booking your flight to Knoxville (USA) from Seattle (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is May, with an average flight ticket price of $190 (calculation over the last two years). The most touristic season corresponds to the months of May, September and October.
For the cheapest flights, it is advisable to buy your ticket at least 30 days before the departure date.
The airline offering the cheapest flight tickets is American Airlines. A ticket from the airline American Airlines to Knoxville costs on average $363.
The airlines that offer the most flights are .
Here is some information and tips to know before booking your flight:
Seattle is a city in the country USA, the time zone is [[timezone]]. In Seattle, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 10°C and a maximum of 23°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
Knoxville is in the country USA, the time zone is [[timezone]]. In Knoxville, it is currently {toLocalTime}, the temperature is on average 24°C, with a minimum of 20°C and a maximum of 31°C.
The city of Knoxville has 2 airport(s): McGhee Tyson and Knoxville Downtown Island
If you want to visit Knoxville during the least touristic period, choose the month of April.
In Knoxville, the most popular month is May. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 30 days before your departure. If you book your flight ticket 5 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Seattle to Knoxville is Friday.
When you leave, you can leave from Seattle-Tacoma, and you will arrive at McGhee Tyson.
The airport Kenmore Air Harbor Spb. is located 3 km, Seattle-Tacoma is located 16 km, Renton is located 16 km or King County is located 8 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 24°C in Knoxville and 18°C in Seattle. The average rainfall in summer is 132 mm in Knoxville and 38 mm in Seattle. In summer, it is warmer in Knoxville and it rains less in Seattle. In winter, it is colder in Knoxville and it rains more in Seattle.