$404 Find Cheap Flights from the Czech Republic to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Las Vegas, as well as popular online travel agencies
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Flight Deals

Cheap Flights from the Czech Republic to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the Czech Republic to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from the Czech Republic to Las Vegas

Wed, Nov 19 - Sun, Nov 23
Multiple Airlines Logo
10:25 am - 10:23 amPRG-LAS
32h 58m3 stops
Multiple Airlines Logo
11:56 pm - 6:40 pmLAS-PRG
33h 44m3 stops
$808Multiple Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 18
Multiple Airlines Logo
1:20 pm - 7:25 amPRG-LAS
51h 05m2 stops
Multiple Airlines Logo
1:50 pm - 2:05 pmLAS-PRG
15h 15m1 stop
$840Multiple Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 8
LOT Logo
9:35 am - 9:45 amPRG-LAS
33h 10m2 stops
LOT Logo
6:30 am - 9:45 pmLAS-PRG
30h 15m2 stops
$870LOT
Find Deal
Tue, Feb 10 - Tue, Feb 24
Multiple Airlines Logo
11:40 am - 11:02 amPRG-LAS
32h 22m2 stops
Multiple Airlines Logo
8:55 pm - 10:50 pmLAS-PRG
16h 55m1 stop
$888Multiple Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
British Airways Logo
9:20 pm - 3:15 pmPRG-LAS
26h 55m1 stop
British Airways Logo
5:55 pm - 8:40 pmLAS-PRG
17h 45m2 stops
$895British Airways
Find Deal
Thu, Feb 12 - Thu, Feb 26
British Airways Logo
10:30 am - 6:50 pmPRG-LAS
17h 20m1 stop
British Airways Logo
8:55 pm - 10:50 pmLAS-PRG
16h 55m1 stop
$896British Airways
Find Deal
Thu, Dec 4 - Wed, Dec 17
Delta Logo
8:55 am - 2:15 pmPRG-LAS
14h 20m1 stop
Delta Logo
1:40 pm - 5:05 pmLAS-PRG
18h 25m2 stops
$919Delta
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Sun, Apr 5 - Mon, Apr 13
KLM Logo
2:30 pm - 6:35 pmPRG-LAS
13h 05m1 stop
KLM Logo
8:25 pm - 8:45 pmLAS-PRG
15h 20m1 stop
$924KLM
Find Deal
Sun, Apr 5 - Sun, Apr 12
KLM Logo
2:30 pm - 11:01 pmPRG-LAS
17h 31m2 stops
KLM Logo
5:30 pm - 5:40 pmLAS-PRG
15h 10m2 stops
$930KLM
Find Deal
Wed, Apr 8 - Sun, Apr 12
Delta Logo
11:15 am - 6:35 pmPRG-LAS
16h 20m1 stop
Delta Logo
1:05 pm - 7:35 pmLAS-PRG
21h 30m2 stops
$942Delta
Find Deal

Everything you should know

When to travel
September
Cheapest • 13% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$808
Typical prices: $792-$882
Multiple Airlines
Wed 11/19Sun 11/23
PRG - LAS • 3 stops
Cheapest one-way
$404
Multiple Airlines
Sun 11/9
PRG - LAS • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Booking Insights

KAYAK's insights & trends for flights to Las Vegas

Get data-powered insights and trends for flights to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Las Vegas is September, where tickets cost $746 on average for one-way flights. On the other hand, the most expensive months are December and March, where the average cost of tickets from the Czech Republic is $933 and $915 respectively. For return trips, the best month to travel is September with an average price of $746.

How far in advance should I book a flight to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

Good to know

Low seasonSeptember
Cheapest flight$404
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Prague to Las Vegas

FAQs - booking Las Vegas flights

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    Las Vegas Harry Reid Intl Airport is 6 miles from the center of Las Vegas.

  • What is the name of Las Vegas’s airport?

    When flying to Las Vegas, you'll arrive at Las Vegas Harry Reid Intl Airport (LAS). The airport is also known as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl.

  • What is the cheapest day to fly to Las Vegas?

    Based on KAYAK data, the cheapest day to fly to Las Vegas is Friday where tickets can be as cheap as $846. On the other hand, the most expensive day to fly is Sunday, where prices are $1,018 on average.

  • How does KAYAK find such low prices on flights to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Las Vegas?

    The cheapest time of day to fly to Las Vegas is generally in the evening, when flights cost $873 on average. The most expensive time of day to fly to Las Vegas is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $930.

  • How many direct flights to Las Vegas are there each week?

    Each week there are around 5,185 direct flights from within Czech Republic to Las Vegas. The most common day for departures is Monday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Las Vegas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.

Reviews of the top 3 airlines serving from the Czech Republic to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the Czech Republic to Las Vegas. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7993 reviews
8.5Crew
7.9Comfort
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

Overall good experience; however, there was one flight attendant who was rather rough compared to everyone else. Everything else was good: entertainment, food. Delta keeps on delivering! Thank you!

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Crew blocked exits to front of ship with galley carts. Also split five person family apart on international flight without fixing.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

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