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$311+ Cheap flights from Barcelona-El Prat (BCN) 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — LAS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Barcelona-El Prat to Las Vegas Harry Reid Intl are usually found in April or February, booked 50 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Barcelona-El Prat to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 November 20, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

April

Round-trip from

$524
(Trip.com)

One-way from

$311
(Kiwi.com)
Provider with most accurate pricing for Barcelona-El Prat-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Las Vegas Harry Reid Intl flights.
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High demand for flights, 22% potential price rise
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Best time to find cheap flights, 11% potential price drop
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From Barcelona-El Prat to Las Vegas Harry Reid Intl
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One-way flight from Barcelona-El Prat to Las Vegas Harry Reid Intl
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Find flight deals from Barcelona-El Prat to Las Vegas

Cheapest flights from Barcelona-El Prat to Las Vegas
Explore the most affordable flight options available from Barcelona-El Prat to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. 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.
Thu 12/59:10 pmBCN - LAS
2 stops35h 49mMultiple Airlines
Sat 12/79:30 pmLAS - BCN
3 stops34h 45mMultiple Airlines
Deal found 11/19$615
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/1712:15 pmBCN - LAS
2 stops28h 57mUnited Airlines
Tue 1/148:00 amLAS - BCN
1 stop16h 00mUnited Airlines
Deal found 11/20$647
This lol.travel deal was found by Cheapflights users on 11/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:15 pmBCN - LAS
1 stop18h 38mAir Canada
Sun 12/811:25 pmLAS - BCN
1 stop25h 25mAir Canada
Deal found 11/19$707
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/56:00 amBCN - LAS
1 stop17h 10mDelta
Sat 12/711:40 pmLAS - BCN
1 stop24h 00mDelta
Deal found 11/19$743
This KLM deal was found by Cheapflights users on 11/19. 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.
Tue 12/1710:15 amBCN - LAS
1 stop23h 17mKLM
Tue 12/243:59 pmLAS - BCN
1 stop33h 26mKLM
Deal found 11/19$749
This lol.travel deal was found by Cheapflights users on 11/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/51:30 pmBCN - LAS
1 stop19h 08mIberia
Mon 12/238:55 pmLAS - BCN
1 stop16h 30mIberia
Deal found 11/19$776
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/91:30 pmBCN - LAS
2 stops18h 28mAmerican Airlines
Sun 12/1512:59 amLAS - BCN
1 stop23h 01mAmerican Airlines
Deal found 11/18$811
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2611:30 amBCN - LAS
1 stop15h 20mAer Lingus
Mon 12/212:59 amLAS - BCN
2 stops24h 51mAer Lingus
Deal found 11/19$836
This lol.travel deal was found by Cheapflights users on 11/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:20 amBCN - LAS
1 stop16h 30mBritish Airways
Sat 12/1412:11 amLAS - BCN
1 stop23h 29mBritish Airways
Deal found 11/20$883
This Expedia deal was found by Cheapflights users on 11/19. 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.
Sat 11/3010:15 amBCN - LAS
1 stop20h 45mVirgin Atlantic
Sat 12/72:55 pmLAS - BCN
1 stop32h 45mVirgin Atlantic
Deal found 11/19$1,066
This Lufthansa deal was found by Cheapflights users on 11/19. 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.
Mon 12/231:55 pmBCN - LAS
2 stops19h 13mLufthansa
Wed 1/11:41 pmLAS - BCN
2 stops17h 34mLufthansa
Deal found 11/19$1,412

Find flights from Barcelona-El Prat to Las Vegas within your budget

Customize your flight search to find flights from Barcelona-El Prat 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Mon 1/13

9:05 pm-2:40 pm

1 stop26h 35m

Las Vegas Harry Reid Intl

Tue 1/28

4:45 pm-10:00 am

1 stop32h 15m

$524

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Fri 2/7

11:00 am-9:03 am

2 stops31h 03m

Las Vegas Harry Reid Intl

Thu 2/27

7:00 am-8:20 am

2 stops16h 20m

$639

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 1/9

6:00 am-2:10 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Tue 1/14

7:05 am-11:10 am

2 stops19h 05m

$692

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 1/9

6:00 am-2:10 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Tue 1/14

7:05 am-8:00 am

1 stop15h 55m

$694

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Wed 12/4

12:15 pm-9:53 pm

1 stop18h 38m

Las Vegas Harry Reid Intl

Sun 12/8

11:25 pm-9:50 am

1 stop25h 25m

$707

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sun 1/12

1:30 pm-11:48 pm

1 stop19h 18m

Las Vegas Harry Reid Intl

Mon 2/17

8:13 am-8:40 am

1 stop15h 27m

$718

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Mon 1/13

11:00 am-8:15 pm

1 stop18h 15m

Las Vegas Harry Reid Intl

Tue 1/28

6:00 am-9:00 am

2 stops18h 00m

$728

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 5/1

11:35 am-7:13 pm

1 stop16h 38m

Las Vegas Harry Reid Intl

Sat 5/10

7:23 am-9:20 am

1 stop16h 57m

$751

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sat 1/11

6:00 am-1:05 pm

1 stop16h 05m

Las Vegas Harry Reid Intl

Sat 1/18

10:20 am-11:10 am

2 stops15h 50m

$765

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 12/5

1:30 pm-11:38 pm

1 stop19h 08m

Las Vegas Harry Reid Intl

Mon 12/23

8:55 pm-10:25 pm

1 stop16h 30m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 21 results
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Compare providers for flights from Barcelona-El Prat 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 Barcelona-El Prat to Las Vegas in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 Barcelona-El Prat Airport-Las Vegas flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Barcelona-El Prat Airport-Las Vegas flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Las Vegas flights, Cheapflights users trust AranGrant the most. AranGrant 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 Barcelona-El Prat Airport-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 Barcelona-El Prat to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Barcelona-El Prat 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.

Travel insights for flights from Barcelona-El Prat to Las Vegas

Get recent, data-driven insights about flights from Barcelona-El Prat to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Barcelona-El Prat Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Las Vegas. Price data was last updated on November 15, 2024.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Barcelona-El Prat Airport 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 Barcelona-El Prat Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Las Vegas (average of $198). Flying from Barcelona-El Prat Airport to Las Vegas in May is currently the most expensive (average of $256). 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 BCN to LAS?

Find hourly flight availability from Barcelona-El Prat 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 November 20, 2024.

One of the essential ways to save on airfare from Barcelona-El Prat Airport to Las Vegas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 2% on airfare.

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 November 20, 2024.
Read through reviews of airlines operating flights from Barcelona to Las Vegas, such as Delta, British Airways and Virgin Atlantic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

Air France
7.4
Good
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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 Barcelona-El Prat 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 airport do you fly into for flights to Las Vegas from Barcelona-El Prat?

    For a flight from Barcelona-El Prat to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city. Harry Reid Intl is the only Las Vegas airport and it handles 0 inbound flights from Barcelona-El Prat per day. 6 airlines have flights to Las Vegas Harry Reid Intl from Barcelona-El Prat on a regular basis.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Las Vegas round-trip?

    According to our current data, United Airlines ($639), Delta ($692), and KLM ($694) offers the cheapest pricing from Barcelona-El Prat Airport to Las Vegas. You may be able to fly from Barcelona-El Prat Airport to Las Vegas for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Las Vegas one-way?

    One-way options have recently been found by users for as low as $594 on Aer Lingus. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $613 and KLM from $706 one-way.

  • Can I find deals for flights from Barcelona-El Prat to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Barcelona-El Prat to Las Vegas?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Las Vegas?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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 Barcelona-El Prat Airport to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Las Vegas (average of $198). Flying from Barcelona-El Prat Airport to Las Vegas in May is currently the most expensive (average of $256). 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

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Top 6 airlines flying from Barcelona-El Prat to Las Vegas

Discover the top 6 airlines that operate flights from Barcelona-El Prat 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$433Average$918FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$498Average$895FlexibilityNo cancel feeOn-time70%
DeltaCheapest$573Average$781FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$655Average$784FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$681Average$769FlexibilityNo cancel feeOn-time67%
KLMCheapest$693Average$776FlexibilityNo cancel feeOn-time75%
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