Cheap flights from London to Knoxville from £426
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Knoxville departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from London to Knoxville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Knoxville?
The month of January is, on average, the cheapest month to fly to Knoxville from London, with most prices found around £595. If you aren’t able to travel to Knoxville during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £600.
What is the cheapest day to depart on your flight to Knoxville?
The cheapest day to depart on your flight to Knoxville is on a Monday when prices can be found for as low as £618. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £730. These prices are subject to change though, so be sure to set up a Price Alert for flights to Knoxville.
What is the cheapest time of day to depart on your flight to Knoxville?
Flying to Knoxville from London in the evening is the least expensive time of day to depart. momondo users have found prices as low as £602 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £676 on average. Flights to Knoxville from London in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to Knoxville?
You are more likely to see cheaper flights to Knoxville from London when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around £708 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from London for as low as £623 on momondo.
What is the cheapest airline that flies from London to Knoxville McGhee Tyson?
Aer Lingus, British Airways, and Lufthansa are the most popular carriers operating from London to Knoxville McGhee Tyson
Which airlines fly to Knoxville?
Finnair, Virgin Atlantic and British Airways are the top three most popular airlines that fly to Knoxville from London according to our data. Finnair is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Knoxville. Keep in mind that there are 7 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.
When to book flights from London to Knoxville
Cheap London to Knoxville (LON to TYS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Knoxville
How far is London to Knoxville McGhee Tyson by plane?
There are 4078.3 mi between London and Knoxville McGhee Tyson. Flights usually cover this in 11h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Knoxville McGhee Tyson Airport?
Prices for flights from London to Knoxville McGhee Tyson Airport were last updated today.
How many operators does momondo search for flights from London to Knoxville McGhee Tyson Airport?
As of February 2025, there are 6 operators available to choose from for flights from London to Knoxville McGhee Tyson Airport.
How old do you have to be to fly from London to Knoxville McGhee Tyson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London to Knoxville?
momondo data reveals that the most frequently booked airline on the route from London to Knoxville is Finnair, representing 46% of all bookings. The subsequent popular airlines are British Airways at 23%, Virgin Atlantic at 11%, and Lufthansa at 9%.
Best airlines flying from London to Knoxville
Compare and see reviews for airlines that fly from London to Knoxville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £527 | Free Cancellation | Rating 6.7 6,986 reviews | |||
| PriceFrom £530 | Free Cancellation | Rating 7.6 1,273 reviews | |||
| PriceFrom £541 | Free Cancellation | Rating 7.5 654 reviews | |||
| PriceFrom £549 | Free Cancellation | Rating 6.6 6,762 reviews | |||
| PriceFrom £581 | Free Cancellation | Rating 7.4 8,759 reviews | |||
| PriceFrom £599 | Free Cancellation | Rating 7.0 2,639 reviews |
Travelling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Knoxville?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Knoxville. momondo saves you time and could save you money on your trip.
Can I find flights from London to Knoxville with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Knoxville from London with this policy.
How can momondo help me find flights from London to Knoxville?
Once all potential London to Knoxville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Knoxville right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Knoxville from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.