72 € Knoxville (TYS) to Memphis International (MEM) Cheap Flights

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Flight deals from Knoxville to Memphis International

Looking for a cheap last-minute deal or the best return flight from Knoxville Airport to Memphis International Airport? If you want to travel next month, return fares start from 214 €. Find the lowest prices on one-way and return tickets right here.

Memphis.72 € per passenger.Departing Fri, 2 Oct, returning Sun, 18 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Knoxville on Fri, 2 Oct, arriving in Memphis International.Inbound direct flight with Allegiant Air departs from Memphis International on Sun, 18 Oct, arriving in Knoxville.Price includes taxes and charges.From 72 €, select.

Memphis.77 € per passenger.Departing Fri, 25 Sep, returning Sun, 4 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Knoxville on Fri, 25 Sep, arriving in Memphis International.Inbound direct flight with Allegiant Air departs from Memphis International on Sun, 4 Oct, arriving in Knoxville.Price includes taxes and charges.From 77 €, select.

Memphis.87 € per passenger.Departing Fri, 20 Nov, returning Sun, 22 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Knoxville on Fri, 20 Nov, arriving in Memphis International.Inbound direct flight with Allegiant Air departs from Memphis International on Sun, 22 Nov, arriving in Knoxville.Price includes taxes and charges.From 87 €, select.

Memphis.214 € per passenger.Departing Thu, 13 Aug, returning Mon, 17 Aug.Return flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Knoxville on Thu, 13 Aug, arriving in Memphis International.Inbound indirect flight with Allegiant Air, departs from Memphis International on Mon, 17 Aug, arriving in Knoxville.Price includes taxes and charges.From 214 €, select.

Memphis.240 € per passenger.Departing Thu, 24 Sep, returning Tue, 29 Sep.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Knoxville on Thu, 24 Sep, arriving in Memphis International.Inbound indirect flight with Southwest Airlines, departs from Memphis International on Tue, 29 Sep, arriving in Knoxville.Price includes taxes and charges.From 240 €, select.

Memphis.328 € per passenger.Departing Sat, 19 Dec, returning Tue, 22 Dec.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Knoxville on Sat, 19 Dec, arriving in Memphis International.Inbound indirect flight with Southwest Airlines, departs from Memphis International on Tue, 22 Dec, arriving in Knoxville.Price includes taxes and charges.From 328 €, select.

Memphis.337 € per passenger.Departing Sun, 26 Jul, returning Thu, 30 Jul.Return flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Knoxville on Sun, 26 Jul, arriving in Memphis International.Inbound indirect flight with Allegiant Air, departs from Memphis International on Thu, 30 Jul, arriving in Knoxville.Price includes taxes and charges.From 337 €, select.

Memphis.417 € per passenger.Departing Tue, 28 Jul, returning Tue, 4 Aug.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Knoxville on Tue, 28 Jul, arriving in Memphis International.Inbound indirect flight with Southwest Airlines, departs from Memphis International on Tue, 4 Aug, arriving in Knoxville.Price includes taxes and charges.From 417 €, select.

Find the cheapest month to fly from Knoxville to Memphis International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Knoxville to Memphis International flights are currently cheapest in October.

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Direct flights from Knoxville to Memphis International

Knoxville to Memphis International: Alternative routes

Compare routes from Knoxville to Memphis below. You may find an airport to fly into that's cheaper, faster, or easier than Memphis International.

Memphis International

12km from central Memphis

ClosestCheapest

from 72 €

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Knoxville to Memphis: Flight information

The things to know before you go.

Cheapest flight found	72 €
Cheapest month to fly	October
Average flight time	1 hr, 20 mins
Most popular airline	Allegiant Air
Average flights per week	2

Finding cheap flights from Knoxville to Memphis International: Frequently asked questions

How much are return flights from Knoxville to Memphis International?

The best price we found for a return flight from Knoxville to Memphis International is 72 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Knoxville to Memphis International?

1 hour and 20 minutes is the average flight time from Knoxville to Memphis International.

Which airlines fly direct from Knoxville to Memphis International?

Allegiant Air flies direct from Knoxville to Memphis International.

How many flights are there a week from Knoxville to Memphis International?

As of July 2026, there are 2 flights per week flying from Knoxville to Memphis International.

When is the cheapest time to fly from Knoxville to Memphis International?

The cheapest month to fly from Knoxville to Memphis International is usually October.

Which upcoming date is cheapest to fly from Knoxville Airport to Memphis International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Knoxville Airport to Memphis International Airport on Friday, 2 October 2026.

Can I get a direct flight from Knoxville Airport to Memphis International Airport?

Yes – the average flight time is 1 hour and 20 minutes.

How can I find the best flight deal to Memphis International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Memphis International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Memphis?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Memphis is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Knoxville Airport to Memphis International with?

Currently, Allegiant Air offers the cheapest flight tickets to Memphis International.

Flying from Knoxville Airport (TYS) to Memphis International Airport (MEM): what you need to know

Around 1 hour 20 minutes is how long you can expect to be travelling on a direct flight from Knoxville Airport to Memphis International Airport.
Memphis is one hour behind Knoxville and observes the UTC-6 timezone.
For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your TYS to MEM flight.
Travelling during a peak time such as October? School holidays and other popular seasons can lead to longer queues at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.
Allegiant Air offers direct flights from Knoxville Airport to Memphis International Airport. Book with this popular carrier, then get ready to discover the sights in Memphis — and maybe even more of the United States if your schedule allows.
Most passengers choose to fly with Allegiant Air on this route.

How to find the cheapest flights from Knoxville Airport (TYS) to Memphis International Airport (MEM)

35 € is the lowest price for a one-way Knoxville Airport to Memphis International Airport flight. Return flights start from 72 €. These fares may change depending on demand.
To find cheap tickets from TYS to MEM, book as early as you can. Airlines typically offer their best fares when flights are first made available.
The 'Whole month' search tool shows you the cheapest flights from Knoxville Airport to Memphis International Airport across every month. It's a good way to snap up a bargain if your trip dates are flexible.
Spend less time searching for cheap flights from TYS to MEM by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.
Secure the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Knoxville Airport to Memphis International Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Knoxville Airport (TYS)

You'll find TYS at 2055 Alcoa Highway.
Of all flights leaving Knoxville Airport, 76% land on time at their destination.
To get to Knoxville Airport from central Knoxville, it'll take about 25 minutes if you're going by car. Of course, this depends on traffic. It's approximately 24 kilometres from the airport to the city centre.
The journey on public transport takes about 50 minutes.
Get your travels off to a relaxed start by staying near TYS. Whether you're taking an early flight from Knoxville Airport to Memphis International Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Memphis International Airport (MEM)

Book a hotel close to MEM if you're taking a late Knoxville Airport to Memphis International Airport flight. Select one of these options and skip the long transfer after landing:
Pick up a Memphis International Airport rental car and discover Memphis and beyond with your own set of wheels. Dollar, Thrifty and Hertz are top providers you can book with here.
Lock in the lowest price by booking your ride from Memphis International Airport about four weeks before your departure date.

Getting from Memphis International Airport (MEM) to central Memphis

The address for MEM is 2491 Winchester Road, Suite 113.
Memphis International Airport to central Memphis has a drive time of around 25 minutes. It's approximately 18 kilometres away.
If you're travelling by public transport, expect a journey time of roughly 50 minutes.

When to fly to Memphis International Airport (MEM)

The quietest month for a flight from Knoxville Airport to Memphis International Airport is January, while October is the most popular. Pick the ideal time to go to Memphis based on whether you prefer a more fast-paced or easygoing experience.
The warmest month in Memphis is July, with the temperature ranging between 19ºC (66ºF) and 35ºC (95ºF). Book your flights from Knoxville Airport to Memphis International Airport in this month if this is the kind of weather you like.
Look for cheap tickets from TYS to MEM in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -3ºC (27ºF) and 12ºC (54ºF) on average.

Explore more of the United States

Pack more into your the United States getaway by exploring beyond Memphis. Around 6 kilometres away to the south, New South Memphis is another terrific city to put on your itinerary. Tick off some of its popular attractions like Big River Crossing while you're there.
Any journey through the United States wouldn't feel complete without exploring Nashville. Grand Ole Opry is one of the highlights in this destination, which is about 322 kilometres east of Memphis.