Flights to Knoxville, TN, United States

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Weather in Knoxville

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C-1°C
February10°C1°C
March15°C4°C
April20°C9°C
May25°C13°C
June29°C18°C
July31°C20°C
August30°C19°C
September27°C16°C
October21°C10°C
November14°C4°C
December10°C2°C
Hottest Month
31°C
July
Coldest month
-1°C
January
Sunny days
258
days per year
Snow days
4
days per year

14 day forecast

Friday
23 May
20°C11°C
30 May
81%
23°C18°C
Saturday
24 May
21°C10°C
31 May
87%
22°C15°C
Sunday
25 May
86%
23°C16°C
1 Jun
89%
22°C14°C
Monday
26 May
88%
26°C16°C
2 Jun
76%
25°C12°C
Tuesday
27 May
89%
21°C16°C
3 Jun
28°C12°C
Wednesday
28 May
87%
28°C17°C
4 Jun
30°C17°C
Thursday
29 May
88%
23°C18°C
5 Jun
31°C19°C

Cheapest month to fly to Knoxville

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Showing prices in GBP

Annual Avg. Price367 GBP
June 2025256 GBP
July 2025397 GBP
August 2025256 GBP
September 2025251 GBP
October 2025273 GBP
November 2025310 GBP
December 2025360 GBP
January 2026297 GBP
February 2026336 GBP
March 2026631 GBP
April 2026674 GBP

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Frequently asked questions

What are the main airports in Knoxville, Tennessee?
The main airports in Knoxville, Tennessee are McGhee Tyson Airport (TYS) and Downtown Island Airport (DKX). McGhee Tyson Airport is the primary airport serving Knoxville and offers a wide range of domestic flights. Downtown Island Airport is a smaller airport mainly used for general aviation.
How to get from the airport to Knoxville, Tennessee?
From McGhee Tyson Airport, you can take a taxi, ride-sharing service, or rent a car to get to Knoxville. There are also shuttle services available that provide transportation between the airport and downtown Knoxville. If you arrive at Downtown Island Airport, it is recommended to arrange ground transportation in advance.
When is the best time of the year to fly to Knoxville, Tennessee?
The best time to fly to Knoxville, Tennessee is during the spring (April-May) and fall (September-October) seasons when the weather is pleasant and there are fewer tourists. Summers can be hot and humid, while winters may experience some snowfall. It's advisable to check weather conditions before planning your trip.
What to do in Knoxville, Tennessee?
In Knoxville, Tennessee, you can visit popular attractions such as the World's Fair Park, Market Square, and the University of Tennessee campus. Explore the Great Smoky Mountains National Park nearby or enjoy outdoor activities like hiking and biking along the scenic trails. Don't miss out on trying local cuisine and experiencing live music.
When to book your flight to Knoxville, Tennessee?
It is recommended to book your flight to Knoxville, Tennessee at least 2-3 months in advance for better deals and availability. However, prices may vary depending on factors such as travel dates and demand. Use our flight aggregator website to compare prices and find the best time to book your flight.
How many days should I stay in Knoxville, Tennessee?
To fully experience what Knoxville has to offer, it is recommended to stay for at least 2-3 days. This will allow you enough time to explore popular attractions, try local cuisine, and immerse yourself in the vibrant culture of the city. Consider extending your stay if you plan on visiting nearby natural parks or attractions.
What are top tourist attractions in Knoxville, Tennessee?
Top tourist attractions in Knoxville include World's Fair Park with its iconic Sunsphere observation deck offering panoramic views of the city skyline; Market Square known for its shops, restaurants & live entertainment; University of Tennessee campus with its historic buildings; East Tennessee History Center showcasing regional history; Ijams Nature Center offering hiking trails & wildlife viewing opportunities.
Is it safe walking at night in Knoxville, Tennessee?
While walking at night in downtown areas of Knoxville can generally be safe with proper precautions like sticking to well-lit areas and being aware of your surroundings; it's always advisable not walk alone late at night especially in unfamiliar neighborhoods. It's recommended using reliable transportation options or arranging for a ride if you have concerns about safety.
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