Cheap flights from Knoxville to Prague

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Flight deals from Knoxville to Prague

Looking for a cheap last-minute deal or the best round-trip flight from Knoxville Airport to Prague Airport? If you want to travel next month, round-trip fares start from $747. Find the lowest prices on one-way and round-trip tickets right here.

Prague.$747 per passenger.Departing Sun, Aug 16, returning Tue, Aug 25.Round-trip flight with Allegiant Air and Ryanair.Outbound indirect flight with Allegiant Air, departing from Knoxville on Sun, Aug 16, arriving in Prague.Inbound indirect flight with Ryanair, departing from Prague on Tue, Aug 25, arriving in Knoxville.Price includes taxes and charges.From $747, select.

Prague.$786 per passenger.Departing Sun, Aug 23, returning Wed, Sep 2.Round-trip flight with Allegiant Air and Ryanair.Outbound indirect flight with Allegiant Air, departing from Knoxville on Sun, Aug 23, arriving in Prague.Inbound indirect flight with Ryanair, departing from Prague on Wed, Sep 2, arriving in Knoxville.Price includes taxes and charges.From $786, select.

Prague.$808 per passenger.Departing Tue, Feb 2, returning Tue, Feb 16.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Knoxville on Tue, Feb 2, arriving in Prague.Inbound indirect flight with Delta, departing from Prague on Tue, Feb 16, arriving in Knoxville.Price includes taxes and charges.From $808, select.

Prague.$1,065 per passenger.Departing Thu, Sep 24, returning Mon, Sep 28.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Knoxville on Thu, Sep 24, arriving in Prague.Inbound indirect flight with Delta, departing from Prague on Mon, Sep 28, arriving in Knoxville.Price includes taxes and charges.From $1,065, select.

Prague.$1,357 per passenger.Departing Tue, Dec 22, returning Mon, Jan 4.Round-trip flight with Allegiant Air and Air Serbia.Outbound indirect flight with Allegiant Air, departing from Knoxville on Tue, Dec 22, arriving in Prague.Inbound indirect flight with Air Serbia, departing from Prague on Mon, Jan 4, arriving in Knoxville.Price includes taxes and charges.From $1,357, select.

Prague.$1,467 per passenger.Departing Mon, Nov 30, returning Tue, Dec 1.Round-trip flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departing from Knoxville on Mon, Nov 30, arriving in Prague.Inbound indirect flight with Scandinavian Airlines, departing from Prague on Tue, Dec 1, arriving in Knoxville.Price includes taxes and charges.From $1,467, select.

Find the cheapest month to fly from Knoxville to Prague

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

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Knoxville to Prague: Alternative routes

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

Prague

11km from central Prague

ClosestCheapest

from $747

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Knoxville to Prague: Flight information

The things to know before you go.

Cheapest flight found	$747
Cheapest month to fly	August

Finding cheap flights from Knoxville to Prague: Frequently asked questions

How much are round-trip flights from Knoxville to Prague?

The best price we found for a round-trip flight from Knoxville to Prague is $747. 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.

Which airlines fly direct from Knoxville to Prague?

Currently, there are no airlines that fly direct from Knoxville to Prague. But we found flights with one or more stops from $746.

How many flights are there a week from Knoxville to Prague?

There are no flights flying from Knoxville to Prague, as of July 2026.

When is the cheapest time to fly from Knoxville to Prague?

The cheapest month to fly from Knoxville to Prague is usually August.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Knoxville Airport to Prague Airport on Sunday, August 16, 2026.

Can I get a direct flight from Knoxville Airport to Prague Airport?

No airlines currently offer direct flights between Knoxville Airport and Prague Airport. Most routes have one or more stops.

How can I find the best flight deal to Prague?

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 Prague 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 Prague?

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

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

Currently, Allegiant Air offers the cheapest flight tickets to Prague.

Traveling from Knoxville Airport (TYS) to Prague Airport (PRG): what you need to know

Prague is six hours ahead of Knoxville and is in the UTC+1 timezone.
Arrive at the airport on time so you don't miss your TYS to PRG flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
Traveling during a peak month like October? Major public holidays and other high seasons can mean longer lines at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

How to find the cheapest flights from Knoxville Airport (TYS) to Prague Airport (PRG)

At the moment, $286 is the lowest price we've found for a one-way Knoxville Airport to Prague Airport flight. The best price for a return ticket is $747. Bear in mind that fares can change due to availability when booking.
To score cheap tickets from TYS to PRG, book as early as you can. Airlines typically offer their best fares when flights are first made available.
Finding cheap flights from Knoxville Airport to Prague Airport is more likely if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the best prices throughout the month and bag a great deal.
Getting your hands on cheap flights from TYS to PRG is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when fares go down.
Pick your ideal arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Knoxville Airport to Prague Airport.

Handy information about Knoxville Airport (TYS)

You'll find TYS at 2055 Alcoa Highway.
Of the departures from Knoxville Airport, 76% land on schedule at their destination.
Knoxville Airport is about 24 kilometers from central Knoxville. If you're ride-sharing, catching a cab or driving from the center, it'll take 25 minutes or so to arrive, depending on the traffic.
The trip when using public transport usually takes 50 minutes.
Searching for a convenient hotel near TYS? If you've booked an early flight from Knoxville Airport to Prague Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Prague Airport (PRG)

Consider staying in a hotel near PRG if you're taking a late Knoxville Airport to Prague Airport flight. Check in to one of these accommodation options and avoid the hassle of a long transfer:
Pick up a Prague Airport rental car and explore Prague and beyond with your own wheels. Rent Plus, Panek and Carwiz are top providers to choose from here.
Lock in the best possible rate by reserving your ride from Prague Airport around three weeks in advance of your trip.

Getting from Prague Airport (PRG) to central Prague

Prague Airport is roughly 18 kilometers from central Prague. The drive time takes around 25 minutes.
Traveling by public transport takes around 35 minutes.

When to fly to Prague Airport (PRG)

September is the most popular month for flights from Knoxville Airport to Prague Airport. To avoid the crowds, head to Prague in March.
The warmest month in Prague is August, with the temperature ranging between 12ºC (54ºF) and 27ºC (81ºF). Book your flights from Knoxville Airport to Prague Airport in this month if you like this kind of weather.
January sees average temperatures of between -8ºC (18ºF) and 5ºC (41ºF). Search for cheap tickets from TYS to PRG around that time if you like traveling in cooler conditions.

Explore more of Czechia

You've done Prague, now it's time to discover other corners of Czechia. Journey about 177 kilometers south-east to Brno to check off its leading sights. From Tugendhat Villa to Botanicka Zahrada (Hortus Botanicus) and Špilberk Castle, there's plenty to keep you busy.
Around 274 kilometers east of Prague, Ostrava is another favorite stop in Czechia. Experience the best of this destination with a visit to Landek, Landek Park and Dolní Vítkovice.