To Prague

Cheap Flights from Louisville to Prague

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RatePunk searches hundreds of travel sites at once for deals on flights to Prague

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Louisville to Prague

Explore current cheapest deals departing from Louisville to Prague

Round trip

Sort by: Cheapest

August 26 - September 3

Cheapest

SDF - Prague

$853

$772

Round trip

August 22 - September 3

SDF - Prague

$841

$784

Round trip

August 23 - September 3

SDF - Prague

$844

$784

Round trip

December 1 - December 8

Best

SDF - Prague

$972

$785

Round trip

August 29 - September 3

SDF - Prague

$886

$785

Round trip

August 8 - September 3

Earliest

SDF - Prague

$809

$801

Round trip

August 26 - September 2

SDF - Prague

$865

$803

Round trip

December 7 - December 15

Best

SDF - Prague

$975

$814

Round trip

August 19 - September 3

SDF - Prague

$843

$853

Round trip

August 19 - August 26

SDF - Prague

$871

$872

Round trip

Unlock all 500+ flight deals to Prague and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Louisville to Prague

Fares for flights from Louisville to Prague typically range from $1023–$1349, with a median of $1185. Right now, fares are significantly below the typical level, though currently 0% of recent fares are classified as a good price. New deals for this route are infrequent — a price alert helps to track price changes.

When considering cheap flights from Louisville to Prague, the cheapest time to fly is often March, with a median fare of $953. April also presents a more affordable option, with a median fare of $1010. In contrast, May sees median fares rise to $1245.

A typical journey from Louisville to Prague takes about 39h 41m, including connections. This is because most itineraries connect at least once, with the median number of stopovers for connecting flights being 4. There are currently no direct flights from Louisville to Prague.

The route from Louisville to Prague covers a substantial distance of 7478 km, classifying it as a long-haul journey. This considerable distance contributes to the extended travel times and the necessity for connecting flights.

How much is a round trip from Louisville to Prague

Regular price: $724 - $1,597

Prices for flights from Louisville to Prague are currently within the regular range.

The regular price range for flights from Louisville to Prague is between $724 and $1597. The current lowest deal is $772 with Breeze Airways, for travel from August 26 to September 3.

now $772

Low $724

High $1,597

The cheapest time to fly from Louisville to Prague

Flights from Louisville to Prague are cheapest in March, with a median price of $953. The most expensive month to fly is July, with a median price of $1461. Prices are generally lower from March to May.

March

Cheapest

Flights from $953

July

Most Expensive

Flights from $1,461

Mar

Apr

May

Jun

Jul

Direct flights from Louisville to Prague

Breeze Airways

Norwegian Air Sweden

Air France

Icelandair

Last-minute flights going from Louisville to Prague

Mon, Jun 29

⌛ Last-Minute

SDF - Prague

Louisville (SDF) - Prague (PRG)

Aer Lingus

$936

$1,384

One-way

Mon, Jun 29

⌛ Last-Minute

SDF - Prague

Louisville (SDF) - Prague (PRG)

United Airlines

$940

$1,700

One-way

Sat, Jul 4

⌛ Last-Minute

SDF - Prague

Louisville (SDF) - Prague (PRG)

United Airlines

$904

$1,688

One-way

Mon, Jul 6

⌛ Last-Minute

SDF - Prague

Louisville (SDF) - Prague (PRG)

American Airlines

$902

$1,214

One-way

Thu, Jul 9

⌛ Last-Minute

SDF - Prague

Louisville (SDF) - Prague (PRG)

United Airlines

$901

$1,669

One-way

Sun, Jul 12

⌛ Last-Minute

SDF - Prague

Louisville (SDF) - Prague (PRG)

Lufthansa

$893

$1,122

One-way

Biggest price drops on these dates for flights from Louisville to Prague

7 nights

Dec 1 - Dec 8

$972 → $785

19%

8 nights

Dec 7 - Dec 15

$975 → $814

16%

5 nights

Aug 29 - Sep 3

$886 → $785

11%

8 nights

Aug 26 - Sep 3

$853 → $772

Popular Airports to fly from Louisville to Prague

Louisville - Prague route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Louisville to Prague are below the typical level at $772.

📅 Best time to fly

Fly in March for the cheapest prices

Historically, March has been the cheapest month to fly from Louisville to Prague, with a median price of $953.

⏱️ Flight duration

Expect longer flights

Flights from Louisville to Prague typically take 39h 41m, as most routes include layovers.

✈️ Airlines & availability

Connecting flights are dominant

Most flights from Louisville to Prague are connecting, with a median of 4 stopovers.

🏆 Airline highlight

Breeze Airways offers deals

Breeze Airways has historically offered deals on flights from Louisville to Prague.

🎯 Booking tip

Deals are rare

Deals for flights from Louisville to Prague are historically rare, with 0 deals per day.

Louisville main airports to depart from

Louisville International (SDF)

Cheapest

Louisville International offers a convenient departure point for flights to Prague.

📍 ~10 km from Louisville (reachable by car)

💸 Flights from ~$772

Prague main airports to arrive at

Václav Havel Airport Prague (PRG)

Cheapest

Václav Havel Airport Prague is a convenient arrival airport for flights from Louisville to Prague.

📍 ~17 km from city center (reachable by car)

💸 Flights from ~$772

Airports nearby Prague used as alternative

Dresden (DRS)

Dresden Airport can be a useful alternative arrival airport due to its proximity and good transport links.

📍 ~120 km from Prague (reachable by car or train)

💸 Flights from ~$1016

Copernicus Airport Wrocław (WRO)

Cheapest

Copernicus Airport Wrocław is a good alternative for destinations in Eastern and Northern Europe, offering diverse routes.

📍 ~165 km from Prague (reachable by car)

💸 Flights from ~$842

Leipzig/Halle Airport (LEJ)

Leipzig/Halle Airport is a major regional airport offering diverse cabin class options and reliable connections.

📍 ~210 km from Prague (reachable by car)

💸 Flights from ~$1066

Brno–Tuřany (BRQ)

Brno–Tuřany is the second largest airport in Czechia, with direct highway and rail links from Prague.

📍 ~200 km from Prague (reachable by car or train)

💸 Flights from ~$1810

Business & First Class Flight Deals to Prague

Discover luxury on the budget with premium cabin class on flights from Louisville to Prague.

Prague, Czechia

68% AI deal score

$11,959

Frequently Asked Questions About Flights to Prague

Finding affordable flights often involves comparing prices across various platforms. Using flight comparison sites can help you see different options side-by-side. Flexibility with your travel dates and times may also uncover better deals.

Booking in advance can often lead to better prices, though last-minute deals sometimes appear. Generally, monitoring price trends for your desired route can help you decide on an optimal booking window. Prices can fluctuate based on demand and seasonality.

Comparing nearby airports can sometimes reveal more economical flight options. While it might add to your ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

Consider alternative routes from Louisville

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Cheap Flights from Louisville to Prague

Today’s best flight deals from Louisville to Prague

Unlock all 500+ flight deals to Prague and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Louisville to Prague

How much is a round trip from Louisville to Prague

The cheapest time to fly from Louisville to Prague

Direct flights from Louisville to Prague

Last-minute flights going from Louisville to Prague

Biggest price drops on these dates for flights from Louisville to Prague

Popular Airports to fly from Louisville to Prague

Louisville - Prague route insights

Recent fares are below the typical level

Fly in March for the cheapest prices

Expect longer flights

Connecting flights are dominant

Breeze Airways offers deals

Deals are rare

Louisville main airports to depart from

Prague main airports to arrive at

Airports nearby Prague used as alternative

Business & First Class Flight Deals to Prague

Best Elite deals to Prague

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Frequently Asked Questions About Flights to Prague

How can I find cheap flights from Louisville to Prague?

How can I find cheap flights from Louisville to Prague?

When should I book flights from Louisville to Prague?

When should I book flights from Louisville to Prague?