HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Prague

$258+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PRG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Prague with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 September 16, 2025.

Round-trip from

$512
(FlightHub)

One-way from

$258
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$745
From Las Vegas Harry Reid Intl to Václav Havel Prague
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 September 16, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. 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.
Fri 10/249:17 amLAS - PRG
2 stops40h 28mScandinavian Airlines
Thu 11/2010:25 amPRG - LAS
2 stops22h 34mScandinavian Airlines
Deal found 9/14$512
This Gotogate deal was found by Cheapflights users on 9/16. 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.
Mon 10/2011:15 pmLAS - PRG
2 stops26h 35mAir Canada
Tue 11/410:00 amPRG - LAS
2 stops21h 31mAir Canada
Deal found 9/16$527
This Gurufare deal was found by Cheapflights users on 9/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:17 amLAS - PRG
2 stops40h 28mScandinavian Airlines
Wed 11/53:00 pmPRG - LAS
2 stops41h 22mScandinavian Airlines
Deal found 9/13$538
This Finnair deal was found by Cheapflights users on 9/15. 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.
Wed 10/2211:14 amLAS - PRG
2 stops22h 31mMultiple Airlines
Tue 11/187:35 pmPRG - LAS
2 stops34h 04mMultiple Airlines
Deal found 9/15$539
This British Airways deal was found by Cheapflights users on 9/15. 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 stop13h 40mBritish Airways
Mon 11/247:00 pmPRG - LAS
1 stop32h 50mBritish Airways
Deal found 9/15$541
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 10/2511:15 pmLAS - PRG
2 stops32h 50mAir Canada
Fri 11/217:35 amPRG - LAS
2 stops23h 09mAir Canada
Deal found 9/14$543
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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 10/2311:40 pmLAS - PRG
2 stops50h 05mScandinavian Airlines
Mon 11/243:00 pmPRG - LAS
2 stops41h 19mScandinavian Airlines
Deal found 9/15$546
This Air Canada deal was found by Cheapflights users on 9/14. 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 10/2011:10 amLAS - PRG
2 stops45h 40mAir Canada
Fri 11/217:35 amPRG - LAS
2 stops23h 09mAir Canada
Deal found 9/14$547
This Air Canada deal was found by Cheapflights users on 9/14. 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 10/266:15 amLAS - PRG
2 stops22h 50mAir Canada
Thu 11/207:35 amPRG - LAS
2 stops36h 45mAir Canada
Deal found 9/14$550
This British Airways deal was found by Cheapflights users on 9/16. 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 stop13h 40mBritish Airways
Tue 11/1810:55 amPRG - LAS
2 stops20h 23mBritish Airways
Deal found 9/16$551
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/207:05 pmLAS - PRG
1 stop14h 20mSWISS
Wed 11/1910:00 amPRG - LAS
2 stops19h 45mSWISS
Deal found 9/14$552
This Gotogate deal was found by Cheapflights users on 9/16. 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.
Mon 10/207:05 pmLAS - PRG
1 stop14h 20mMultiple Airlines
Tue 11/410:00 amPRG - LAS
2 stops21h 31mMultiple Airlines
Deal found 9/16$553

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 September 16, 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

Thu 11/27

1:59 pm-8:25 pm

2 stops21h 26m

Václav Havel Prague

Tue 12/2

7:20 pm-11:18 pm

2 stops36h 58m

$512

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Wed 10/22

11:14 am-6:45 pm

2 stops22h 31m

Václav Havel Prague

Tue 11/18

7:35 pm-8:39 pm

2 stops34h 04m

$539

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Wed 10/22

10:05 pm-8:45 pm

1 stop13h 40m

Václav Havel Prague

Tue 11/18

6:45 am-6:50 pm

1 stop21h 05m

$541

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sun 11/16

8:55 pm-8:45 pm

1 stop14h 50m

Václav Havel Prague

Wed 11/26

5:20 pm-6:50 pm

1 stop34h 30m

$541

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Tue 10/21

9:17 am-8:15 pm

2 stops25h 58m

Václav Havel Prague

Thu 11/20

10:25 am-10:30 pm

2 stops21h 05m

$546

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Tue 10/21

9:17 am-9:45 am

2 stops39h 28m

Václav Havel Prague

Mon 11/24

3:00 pm-11:19 pm

2 stops41h 19m

$546

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Sat 10/25

9:17 am-10:45 am

2 stops40h 28m

Václav Havel Prague

Sat 11/22

10:25 am-9:28 pm

2 stops20h 03m

$546

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Mon 10/20

7:05 pm-6:25 pm

1 stop14h 20m

Václav Havel Prague

Tue 11/4

10:00 am-10:31 pm

2 stops21h 31m

$553

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Wed 11/19

1:45 pm-2:05 pm

1 stop15h 20m

Václav Havel Prague

Tue 11/25

7:25 am-9:35 pm

3 stops23h 10m

$554

Las VegasPrague

LAS - PRG

LASPRG

Las Vegas Harry Reid Intl

Fri 10/3

6:41 pm-9:00 am

3 stops53h 19m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
1
2

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 $1,119). 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 September 16, 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.

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 September 16, 2025.
See what other customers who have flown with Delta, KLM, and SWISS from Las Vegas to Prague have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

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
1,386 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

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
7.6
Good
1,737 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

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!
British Airways
6.7
Okay
7,363 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

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!
Condor
6.3
Okay
366 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

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.

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

    A quick flight from Las Vegas to Prague can take about 13h 40m. Scandinavian Airlines provides one of the quickest options available for as low as $541. The distance between Las Vegas and Prague is about 5727 mi. This flight may include one or multiple stops.

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

    According to our current data, SWISS ($255), Condor ($528), and British Airways ($608) offers the cheapest pricing from Las Vegas to Prague. Users have found that SWISS is 71% cheaper than the other options available to this destination.

  • 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 $1,119). 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$255Average$1,098FlexibilityNo cancel feeOn-time79%
CondorCheapest$528Average$740FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$608Average$728FlexibilityNo cancel feeOn-time70%
DeltaCheapest$647Average$785FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$659Average$986FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.