£466 Cheap Flights to Knox County
Popular airlines to Knox County
American Airlines
Delta
Allegiant Air
United
Southwest Airlines
Alaska Airlines
Lufthansa
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Top tips for booking flights to Knox County from UK
Get ready to fly to Knox County
Prepare your luggage and book your flights to Knox County with Expedia. We offer a seamless flight booking experience, with a wide range of Knox County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Knox County in 2026, we are always available to assist you. Book your flights to Knox County today and let the adventure begin!
Find the best tickets to Knox County
To find some of the best tickets to Knox County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Knox County or last-minute flights to Knox County, you can filter and sort your search results, making it easy to find the ideal flight to Knox County.
Airlines fly to Knox County
There are 2 different airlines that fly to Knox County including some of the most trusted names in the business. To book flights to Knox County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Knox County plane tickets.
Find the cheapest flights to Knox County
By booking early you may find some of the best deals for Knox County flights from the UK, including Knox County direct flights. You can usually find affordable and cheap flights to Knox County, whether one-way from £466 or round-trip £591, with Expedia if you book your trip far enough in advance.
Find the best airports for cheap flights to Knox County
Try searching for different Knox County airports with Expedia to find some of the cheapest flights to Knox County. Flights from London (LHR) to Knoxville (TYS) usually have the lowest price from £466.
Why book your flights to Knox County with Expedia
Expedia offers great deals on Knox County air fares from £466 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Knox County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.
*Prices and availability are subject to change. Additional terms apply.
Frequently Asked Questions
How do I find cheap flights to Knox County that have flexible change policies?
Search for your affordable fares to Knox County, then check the "No change fee" box directly under the "Flexible change policies" filter. It really is that easy. We get that travel plans can change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Knox County?
When you're ready to lock in your ticket to or near Knox County, these quality airlines are waiting to welcome you on board:
- American Airlines - 585 flights to or near Knox County each month, including 585 flights to McGhee Tyson Airport (TYS) per month.
- United Airlines - 329 flights to or near Knox County each month, including 329 flights to McGhee Tyson Airport (TYS) per month.
- Delta Air Lines - 320 flights to or near Knox County each month, including 320 flights to McGhee Tyson Airport (TYS) per month.
How can I find cheap tickets to Knox County?
Start searching as early as possible, travel on a cheaper day, use frequent flyer miles — there are plenty of ways! One more is to make use of Expedia's "flexible dates" feature. Search for a Knox County flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Knox County was £591.
How much is a flight to Knox County?
One-way flights departing from London (LHR) sold for as low as £466 in the last seven days. During this period, the price of a round-trip fare to Knox County ranged between £591 and £591. If you find a bargain, book as fast as you can — these prices don't stick around for long.
What are the most popular airports to fly into in Knox County?
Jet into McGhee Tyson Airport (TYS) and enjoy all that Knox County has to offer. As the region's main entry point, about 1,478 flights land here each month.
When is the cheapest time to fly to Knox County?
If you're not fixed on your travel dates to Knox County, leave earlier in the week. The most affordable day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with many people choosing to take off on the weekend.
How much is a plane ticket to Knox County?
Flights to Knox County ranged from £591 to £591 in the last seven days. Normally, the sooner you make a reservation, the bigger the bargain.
What is the best time to go to Knox County?
A popular time to discover Knox County, as well as the renowned city of Knoxville, is during the lively months of March, May and July. Summer here begins June 20, and you can look forward to average temperatures of between 18ºC and 32ºC if you visit then. This warmer weather is ideal for wandering around this city's attractions.
What months are the cheapest to book a flight to Knox County?
The best month to snare a terrific deal to Knox County is February, whereas the most expensive is December. Steer clear of this month if you're counting your pennies.
Travel information
Airlines serving | American Airlines, Delta, Allegiant Air, United, Southwest Airlines, Alaska Airlines, Lufthansa, Air Canada, British Airways, KLM, Air France, Virgin Atlantic, Aer Lingus, WestJet, Brussels Airlines, Finnair, Japan Airlines, Iberia, Qatar Airways, Korean Air, All Nippon Airways, LATAM Airlines Group, SAS, Avianca, Qantas Airways, Air New Zealand, XP, Aeromexico, Ethiopian Airlines, Royal Jordanian |
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Popular airline | American Airlines |
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