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$269+ Cheap flights from Las Vegas (LAS) to Prague (PRG)

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PRG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Las Vegas to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Prague (PRG). 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 June 12, 2025.

Round-trip from

$605
(Mytrip)

One-way from

$269
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,199
From Las Vegas Harry Reid Intl to Václav Havel Prague
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One-way flight from Las Vegas Harry Reid Intl to Václav Havel Prague
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Highest demand for flights based on searches. 13% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Las Vegas to Prague

Cheapest flights from Las Vegas to Prague
Explore the most affordable flight options available from Las Vegas to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sun 8/35:05 pmLAS - PRG
1 stop13h 45mCondor
Tue 8/198:50 amPRG - LAS
1 stop15h 45mCondor
Deal found 6/12$605
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Sun 10/1911:15 pmLAS - PRG
2 stops24h 50mAir Canada
Wed 11/197:20 amPRG - LAS
2 stops36h 38mAir Canada
Deal found 6/10$608
This Finnair deal was found by Cheapflights users on 6/11. 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.
Sun 8/310:00 pmLAS - PRG
2 stops24h 30mFinnair
Tue 8/1911:35 amPRG - LAS
2 stops20h 14mFinnair
Deal found 6/11$611
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 10/2112:21 pmLAS - PRG
2 stops16h 44mUnited Airlines
Thu 11/207:40 amPRG - LAS
1 stop15h 55mUnited Airlines
Deal found 6/10$612
This British Airways deal was found by Cheapflights users on 6/10. 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 10/2210:05 pmLAS - PRG
1 stop16h 00mBritish Airways
Tue 11/1810:50 amPRG - LAS
2 stops19h 42mBritish Airways
Deal found 6/10$619
This Delta deal was found by Cheapflights users on 6/11. 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.
Sun 8/36:45 amLAS - PRG
1 stop17h 15mDelta
Tue 8/1912:35 pmPRG - LAS
2 stops19h 43mDelta
Deal found 6/11$621
This SWISS deal was found by Cheapflights users on 6/10. 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.
Mon 10/207:05 pmLAS - PRG
1 stop34h 00mSWISS
Fri 11/219:40 amPRG - LAS
2 stops21h 09mSWISS
Deal found 6/10$626
This Lufthansa deal was found by Cheapflights users on 6/10. 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.
Sun 10/199:10 pmLAS - PRG
1 stop17h 05mLufthansa
Wed 11/193:10 pmPRG - LAS
1 stop32h 25mLufthansa
Deal found 6/10$633
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/229:10 amLAS - PRG
3 stops26h 05mScandinavian Airlines
Tue 11/1810:25 amPRG - LAS
2 stops20h 30mScandinavian Airlines
Deal found 6/10$641
This Justfly.com deal was found by Cheapflights users on 6/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:20 pmLAS - PRG
1 stop16h 45mMultiple Airlines
Tue 12/210:30 amPRG - LAS
2 stops20h 52mMultiple Airlines
Deal found 6/11$669
This Iberia deal was found by Cheapflights users on 6/11. 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.
Mon 10/209:37 amLAS - PRG
2 stops24h 18mIberia
Sat 11/223:45 pmPRG - LAS
2 stops25h 25mIberia
Deal found 6/11$671
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/258:25 pmLAS - PRG
1 stop32h 20mKLM
Fri 8/111:00 amPRG - LAS
1 stop22h 11mKLM
Deal found 6/10$951

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Prague 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 June 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Prague that are best for you.

Fly from

Las Vegas

Fly to

Prague

Route

Depart

Return

Price

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sun 8/3

5:05 pm-3:50 pm

1 stop13h 45m

Václav Havel Prague

Tue 8/19

8:50 am-3:35 pm

1 stop15h 45m

$605

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sun 10/19

11:15 pm-9:05 am

2 stops24h 50m

Václav Havel Prague

Wed 11/19

7:20 am-10:58 am

2 stops36h 38m

$608

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sun 8/3

10:00 pm-7:30 am

2 stops24h 30m

Václav Havel Prague

Tue 8/19

11:35 am-10:49 pm

2 stops20h 14m

$611

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Tue 10/21

12:21 pm-2:05 pm

2 stops16h 44m

Václav Havel Prague

Thu 11/20

7:40 am-2:35 pm

1 stop15h 55m

$612

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sun 8/3

6:45 am-9:00 am

1 stop17h 15m

Václav Havel Prague

Tue 8/19

12:35 pm-11:18 pm

2 stops19h 43m

$621

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Mon 10/20

7:05 pm-2:05 pm

1 stop34h 00m

Václav Havel Prague

Fri 11/21

9:40 am-9:49 pm

2 stops21h 09m

$626

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Wed 10/22

10:05 pm-11:05 pm

1 stop16h 00m

Václav Havel Prague

Thu 11/20

10:30 am-6:50 pm

1 stop17h 20m

$632

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sun 10/19

9:10 pm-11:15 pm

1 stop17h 05m

Václav Havel Prague

Wed 11/19

3:10 pm-2:35 pm

1 stop32h 25m

$633

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Wed 10/22

9:10 am-8:15 pm

3 stops26h 05m

Václav Havel Prague

Tue 11/18

10:25 am-9:55 pm

2 stops20h 30m

$641

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Thu 11/27

4:20 pm-6:05 pm

1 stop16h 45m

Václav Havel Prague

Tue 12/2

10:30 am-10:22 pm

2 stops20h 52m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 19 results
1
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Best time to book a flight from Las Vegas to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Las Vegas 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 Las Vegas to Prague

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

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Prague (average of $651). Flying from Las Vegas to Prague in June is currently the most expensive (average of $1,132). 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 LAS to PRG?

Find hourly flight availability from Las Vegas to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Las Vegas to Prague at noon. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Prague by month

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

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

Temperature in Prague by month

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

If weather is an important factor for your trip to Prague, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Prague. 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 Las Vegas to Prague round-trip?

    According to our current data, Condor ($605), Air Canada ($608), and Finnair ($611) offers the cheapest pricing from Las Vegas to Prague. Users have found that Condor is 34% cheaper than the other options available to this destination.

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

    $572 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Condor and Lufthansa, with prices starting from $937 and $1,779, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Prague 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 Las Vegas to Prague?

    Currently, November is the cheapest month in which you can book a flight from Las Vegas to Prague (average of $651). Flying from Las Vegas to Prague in June is currently the most expensive (average of $1,132). 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

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.

Alternative routes for Las Vegas to Prague

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

Top 5 airlines flying from Las Vegas to Prague

Discover the top 5 airlines that operate flights from Las Vegas to Prague. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$255Average$1,147FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$570Average$877FlexibilityNo cancel feeOn-time76%
DeltaCheapest$584Average$852FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$638Average$894FlexibilityNo cancel feeOn-time70%
KLMCheapest$659Average$1,004FlexibilityNo cancel feeOn-time75%

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