Cheap Flights from Jacksonville (JAX) to Karlovy Vary (KLV)

Popular airlines from Jacksonville International Airport (JAX) to Karlovy Vary (KLV-Karlovy Vary Intl.)

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Frequently asked questions

How much does a flight from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV) cost?
Secure a cheap one-way flight or cheap return flight from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV)?
Planning your getaway for can help you save, as it's the cheapest month for flights between JAX and KLV. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from JAX to KLV. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV)?
Nonstop flights from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from JAX to KLV?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV)?
Opt for a flight from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV) last-minute?
Holding off until right before your break to book your flight from JAX to KLV often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Be flexible with your itinerary for a better chance of landing a bargain.
Is it cheaper to book a JAX to KLV flight and hotel package?
You can save money by securing a JAX to KLV flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Jacksonville Intl. Airport (JAX) to Karlovy Vary Intl. Airport (KLV)?
If you booked your JAX to KLV flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Jacksonville Intl.
Destination airport
Karlovy Vary Intl.
Distance
4820 mi

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Jacksonville to Karlovy Vary Flights

The cheapest times to fly from Jacksonville to Karlovy Vary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jacksonville to Karlovy Vary are during the month of . You can find some of the cheapest flights from Jacksonville to Karlovy Vary with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jacksonville to Karlovy Vary

Sunday is one of the best days to book for cheap flights from Jacksonville to Karlovy Vary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jacksonville to Karlovy Vary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jacksonville to Karlovy Vary in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jacksonville to Karlovy Vary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jacksonville to Karlovy Vary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jacksonville to Karlovy Vary Flights

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*Available to One Key members.