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$385+ Cheap flights from Prague (PRG) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — LAS
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Find cheap flights from Prague to Las Vegas with Cheapflights

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Cheap flight deals from Prague to Las Vegas

Cheapest flights from Prague to Las Vegas
Explore the most affordable flight options available from Prague to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Expedia deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:50 am
PRG
-
LAS
1 stop15h 25m
Condor
Sun 7/268:20 pm
LAS
-
PRG
1 stop15h 10m
Condor
Deal found 3/7$670
This Gotogate deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:50 am
PRG
-
LAS
1 stop15h 25m
Condor
Sun 6/148:20 pm
LAS
-
PRG
1 stop15h 10m
Condor
Deal found 3/7$672
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:00 pm
PRG
-
LAS
1 stop14h 50m
Condor
Tue 5/195:15 pm
LAS
-
PRG
1 stop18h 25m
Condor
Deal found 3/8$673
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:00 pm
PRG
-
LAS
1 stop33h 50m
Condor
Tue 5/55:15 pm
LAS
-
PRG
1 stop13h 45m
Condor
Deal found 3/6$692
This Flighttix deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:40 am
PRG
-
LAS
2 stops23h 13m
Multiple Airlines
Tue 5/55:15 pm
LAS
-
PRG
1 stop13h 45m
Multiple Airlines
Deal found 3/6$716
This FlightHub deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:00 pm
PRG
-
LAS
1 stop31h 15m
Condor
Sun 7/268:20 pm
LAS
-
PRG
1 stop15h 10m
Condor
Deal found 3/7$727
This Condor deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:50 am
PRG
-
LAS
1 stop15h 25m
Condor
Thu 7/235:15 pm
LAS
-
PRG
1 stop13h 45m
Condor
Deal found 3/7$734
This Condor deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:50 am
PRG
-
LAS
1 stop18h 00m
Condor
Sun 5/38:20 pm
LAS
-
PRG
1 stop15h 10m
Condor
Deal found 3/8$736
This Gotogate deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:00 pm
PRG
-
LAS
1 stop33h 50m
Condor
Tue 7/285:15 pm
LAS
-
PRG
1 stop13h 45m
Condor
Deal found 3/7$745
This Flightnetwork deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:00 pm
PRG
-
LAS
1 stop36h 15m
Condor
Tue 7/215:15 pm
LAS
-
PRG
1 stop18h 25m
Condor
Deal found 3/7$749
This Condor deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:00 pm
PRG
-
LAS
1 stop31h 15m
Condor
Thu 7/235:15 pm
LAS
-
PRG
1 stop13h 45m
Condor
Deal found 3/7$754

Find flight deals from Prague to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$664
(Kiwi.com)

One-way from

$385
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$970
Provider with most accurate pricing for Václav Havel Prague-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Václav Havel Prague-Las Vegas Harry Reid Intl flights.
Search Deals
From Václav Havel Prague to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Václav Havel Prague to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Prague to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Mon 5/4

12:00 pm-3:15 pm

1 stop36h 15m

Las Vegas Harry Reid Intl

Tue 5/5

5:15 pm-8:40 pm

1 stop18h 25m

$756

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Mon 5/18

8:50 am-10:10 pm

2 stops22h 20m

Las Vegas Harry Reid Intl

Sat 5/23

9:35 am-4:00 pm

2 stops21h 25m

$766

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sun 4/5

6:10 am-6:27 pm

2 stops21h 17m

Las Vegas Harry Reid Intl

Sat 4/18

12:55 pm-5:50 pm

2 stops19h 55m

$909

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sun 4/5

9:10 am-3:35 pm

1 stop15h 25m

Las Vegas Harry Reid Intl

Tue 4/21

3:53 pm-5:50 pm

2 stops16h 57m

$937

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sat 4/25

6:00 am-4:20 pm

1 stop19h 20m

Las Vegas Harry Reid Intl

Sat 5/9

9:10 pm-11:15 pm

1 stop17h 05m

$938

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Tue 6/30

10:15 am-6:06 pm

1 stop16h 51m

Las Vegas Harry Reid Intl

Thu 7/9

4:33 pm-8:10 pm

2 stops18h 37m

$941

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sat 4/25

6:15 am-10:02 pm

2 stops24h 47m

Las Vegas Harry Reid Intl

Sat 5/9

3:38 pm-11:15 pm

2 stops22h 37m

$948

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Tue 6/23

6:35 am-6:40 pm

2 stops21h 05m

Las Vegas Harry Reid Intl

Mon 6/29

10:10 pm-9:30 am

1 stop26h 20m

$953

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sun 4/5

6:15 am-3:35 pm

2 stops18h 20m

Las Vegas Harry Reid Intl

Sat 4/18

9:10 pm-11:15 pm

2 stops17h 05m

$966
Quickest round-trip

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Fri 4/3

2:00 pm-8:00 pm

1 stop15h 00m

Las Vegas Harry Reid Intl

Tue 4/7

10:10 pm-11:25 pm

1 stop16h 15m

$969

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Prague to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Prague to Las Vegas in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Prague-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Prague-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Prague-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Prague-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Prague-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Prague to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Prague with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Prague to Las Vegas

What is the cheapest month to book a flight from Prague to Las Vegas?

Currently, May is the cheapest month in which you can book a flight from Prague to Las Vegas (average of $517). Flying from Prague to Las Vegas in December is currently the most expensive (average of $931). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated March 10, 2026.
Peruse reviews from past customers who have flown with KLM from Prague to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,468 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.6

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,468 reviews
KLM
7.8
Good
1,468 reviews

Crew

8.4

Boarding

7.8

Overall

7.8

Comfort

7.6

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Prague to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Prague to Las Vegas?

    There are many flights that can get you from Prague to Las Vegas in 15h 25m. Fly via Condor, United Airlines, or Lufthansa to get the fastest option. The distance from Prague to Las Vegas is about 5727 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Prague to Las Vegas round-trip?

    Flying on KLM is currently your cheapest option to Las Vegas, with prices starting at $786. KLM is priced at 12% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Prague to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Prague to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Las Vegas.

  • Can I find deals for business class flights from Prague to Las Vegas?

    Yes. Cheapflights offers flight deals from Prague to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Prague to Las Vegas?

    Currently, May is the cheapest month in which you can book a flight from Prague to Las Vegas (average of $517). Flying from Prague to Las Vegas in December is currently the most expensive (average of $931). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Prague to Las Vegas

Discover the top airline that operate flights from Prague to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$786Average$903FlexibilityNo cancel feeOn-time75%

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