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$497+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — LAS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Václav Havel Prague to Las Vegas Harry Reid Intl are usually found in January or September, booked 70 days in advance, depart on a Friday or Monday and return on a Wednesday

Cheap 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 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$628
(Expedia)

One-way from

$497
(Mytrip)

Popular in

February

Cheapest in

January

Average price

$954
Provider with most accurate pricing for Václav Havel Prague-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Václav Havel Prague-Las Vegas Harry Reid Intl flights.
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From Václav Havel Prague to Las Vegas Harry Reid Intl
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One-way flight from Václav Havel Prague to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 4% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 28, 2025.

This Expedia deal was found by Cheapflights users on 3/27. 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 5/228:50 amPRG - LAS
1 stop16h 05mCondor
Thu 6/55:55 pmLAS - PRG
1 stop12h 55mCondor
Deal found 3/27$628
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:50 amPRG - LAS
2 stops23h 39mMultiple Airlines
Mon 5/58:51 amLAS - PRG
2 stops21h 59mMultiple Airlines
Deal found 3/27$692
This Scandinavian Airlines deal was found by Cheapflights users on 3/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2210:25 amPRG - LAS
2 stops22h 00mScandinavian Airlines
Thu 6/57:09 amLAS - PRG
2 stops28h 06mScandinavian Airlines
Deal found 3/27$737
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2811:35 amPRG - LAS
2 stops18h 20mAmerican Airlines
Tue 9/94:05 pmLAS - PRG
2 stops22h 30mAmerican Airlines
Deal found 3/27$739
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:50 amPRG - LAS
1 stop14h 25mDelta
Mon 5/51:55 pmLAS - PRG
2 stops18h 45mDelta
Deal found 3/27$752
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:15 pmPRG - LAS
1 stop25h 05mBritish Airways
Mon 9/86:54 amLAS - PRG
2 stops21h 21mBritish Airways
Deal found 3/27$768
This Finnair deal was found by Cheapflights users on 3/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:30 pmPRG - LAS
2 stops34h 25mFinnair
Sat 9/1311:38 amLAS - PRG
2 stops22h 07mFinnair
Deal found 3/27$771
This Iberia deal was found by Cheapflights users on 3/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:35 pmPRG - LAS
2 stops37h 10mIberia
Fri 9/54:05 pmLAS - PRG
2 stops17h 50mIberia
Deal found 3/27$824
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:20 amPRG - LAS
2 stops23h 07mSWISS
Wed 8/271:15 pmLAS - PRG
2 stops15h 50mSWISS
Deal found 3/27$834
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:40 pmPRG - LAS
1 stop17h 41mAir Canada
Wed 9/311:25 amLAS - PRG
2 stops17h 15mAir Canada
Deal found 3/27$836
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/86:00 amPRG - LAS
2 stops24h 52mLufthansa
Tue 8/199:45 amLAS - PRG
2 stops26h 35mLufthansa
Deal found 3/27$841
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:40 amPRG - LAS
2 stops20h 33mUnited Airlines
Fri 7/1810:49 amLAS - PRG
2 stops18h 06mUnited Airlines
Deal found 3/27$843

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 28, 2025.
Use the filters below to find and compare flights from Prague to Las Vegas that are best for you.

Fly from

Prague

Fly to

Las Vegas

Route

Depart

Return

Price

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Thu 5/22

8:50 am-3:55 pm

1 stop16h 05m

Las Vegas Harry Reid Intl

Thu 6/5

5:55 pm-3:50 pm

1 stop12h 55m

$628

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Fri 5/2

8:50 am-11:29 pm

2 stops23h 39m

Las Vegas Harry Reid Intl

Mon 5/5

8:51 am-3:50 pm

2 stops21h 59m

$692

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Thu 5/22

10:25 am-11:25 pm

2 stops22h 00m

Las Vegas Harry Reid Intl

Thu 6/5

7:09 am-8:15 pm

2 stops28h 06m

$737

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Thu 8/28

11:35 am-8:55 pm

2 stops18h 20m

Las Vegas Harry Reid Intl

Tue 9/9

4:05 pm-11:35 pm

2 stops22h 30m

$739

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Fri 5/2

8:50 am-2:15 pm

1 stop14h 25m

Las Vegas Harry Reid Intl

Mon 5/5

1:55 pm-5:40 pm

2 stops18h 45m

$752

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Wed 8/27

9:15 pm-1:20 pm

1 stop25h 05m

Las Vegas Harry Reid Intl

Mon 9/8

6:54 am-1:15 pm

2 stops21h 21m

$768

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sat 8/30

7:30 pm-8:55 pm

2 stops34h 25m

Las Vegas Harry Reid Intl

Sat 9/13

11:38 am-6:45 pm

2 stops22h 07m

$771

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Sat 8/23

3:35 pm-7:45 pm

2 stops37h 10m

Las Vegas Harry Reid Intl

Fri 9/5

4:05 pm-6:55 pm

2 stops17h 50m

$824

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Thu 8/14

6:20 am-8:27 pm

2 stops23h 07m

Las Vegas Harry Reid Intl

Wed 8/27

1:15 pm-2:05 pm

2 stops15h 50m

$834

PragueLas Vegas

PRG - LAS

PRGLAS

Václav Havel Prague

Mon 8/25

1:40 pm-10:21 pm

1 stop17h 41m

Las Vegas Harry Reid Intl

Wed 9/3

11:25 am-1:40 pm

2 stops17h 15m

$836

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 20 results
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
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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

How far ahead should I book a flight from Prague to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Prague to Las Vegas. Price data was last updated on March 21, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Prague to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Prague to Las Vegas (average of $198). Flying from Prague to Las Vegas in March is currently the most expensive (average of $269). 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.

What is the cheapest time of day to fly from PRG to LAS?

Find hourly flight availability from Prague to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

It’s typically best to fly out from Prague to Las Vegas in the afternoon. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 28, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Prague to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Prague to Las Vegas round-trip?

    Flying on Condor is currently your cheapest option to Las Vegas, with prices starting at $628. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and American Airlines, with the lowest prices starting at $737 and $739, respectively. Condor is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Prague to Las Vegas one-way?

    To fly one-way, consider booking your trip with Condor, which is currently one of the cheapest options available, starting at $715. Iberia flights start at $742 while deals on Aer Lingus start at $926 one-way.

  • 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, August is the cheapest month in which you can book a flight from Prague to Las Vegas (average of $198). Flying from Prague to Las Vegas in March is currently the most expensive (average of $269). 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 Prague?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Prague to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Prague to Reno flights

Top 4 airlines flying from Prague to Las Vegas

Discover the top 4 airlines 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$697Average$844FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$776Average$906FlexibilityNo cancel feeOn-time70%
KLMCheapest$800Average$1,008FlexibilityNo cancel feeOn-time75%
DeltaCheapest$826Average$907FlexibilityNo cancel feeOn-timeN/A
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