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$247+ Cheap flights from Las Vegas (LAS) to Barcelona

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BCN
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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The best prices from Las Vegas Harry Reid Intl to Barcelona are usually found in December or October, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Las Vegas to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Barcelona (S37). 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 diciembre 18, 2024.

Round-trip from

$570
(Bravofly)

One-way from

$247
(Kiwi.com)

Popular in

May

Cheapest in

December

Average price

$723
From Las Vegas Harry Reid Intl to Barcelona
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One-way flight from Las Vegas Harry Reid Intl to Barcelona
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High demand for flights, 14% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Las Vegas to Barcelona

Cheapest flights from Las Vegas to Barcelona
Explore the most affordable flight options available from Las Vegas to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/174:45 pmLAS - BCN
2 stops53h 55mMultiple Airlines
mar. 12/247:25 amBCN - LAS
1 stop16h 15mMultiple Airlines
Deal found 12/16$1,074
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2410:15 amLAS - BCN
1 stop13h 45mUnited Airlines
mar. 12/3112:15 pmBCN - LAS
2 stops38h 16mUnited Airlines
Deal found 12/17$1,867
This Air Canada deal was found by Cheapflights users on 12/17. 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.
mar. 12/2411:25 pmLAS - BCN
1 stop25h 25mAir Canada
mar. 12/3112:15 pmBCN - LAS
1 stop18h 38mAir Canada
Deal found 12/17$1,875
This Justfly.com deal was found by Cheapflights users on 12/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1612:11 amLAS - BCN
1 stop23h 29mBritish Airways
mar. 12/2411:00 amBCN - LAS
1 stop21h 22mBritish Airways
Deal found 12/16$1,922
This SmartFares deal was found by Cheapflights users on 12/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/233:03 pmLAS - BCN
2 stops34h 57mTurkish Airlines
vie. 1/37:50 amBCN - LAS
2 stops24h 39mTurkish Airlines
Deal found 12/17$6,034

Find flights from Las Vegas to Barcelona within your budget

Customize your flight search to find flights from Las Vegas to Barcelona 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

sáb. 2/1

11:52 am-11:15 pm

2 stops26h 23m

Barcelona-El Prat

sáb. 2/8

11:40 am-7:23 pm

2 stops40h 43m

$570

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

vie. 1/31

11:52 am-3:55 pm

2 stops19h 03m

Barcelona-El Prat

vie. 2/7

11:40 am-12:28 am

2 stops21h 48m

$586

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

mar. 4/1

7:05 am-6:10 pm

2 stops26h 05m

Barcelona-El Prat

mar. 4/8

7:00 pm-10:14 pm

2 stops36h 14m

$594

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

mar. 4/1

7:20 pm-10:25 pm

1 stop18h 05m

Barcelona-El Prat

mar. 4/8

11:00 am-5:35 pm

1 stop15h 35m

$701

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

mar. 4/1

10:11 am-9:00 am

1 stop13h 49m

Barcelona-El Prat

mar. 4/8

11:05 am-10:28 pm

1 stop20h 23m

$787

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

lun. 3/3

9:58 am-9:00 am

1 stop14h 02m

Barcelona-El Prat

mié. 3/12

11:15 am-8:29 pm

2 stops41h 14m

$797

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

lun. 3/3

7:45 am-9:50 am

2 stops41h 05m

Barcelona-El Prat

jue. 3/13

11:15 am-9:53 pm

1 stop18h 38m

$805

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

lun. 3/31

12:35 am-9:20 am

1 stop23h 45m

Barcelona-El Prat

mar. 4/8

12:40 pm-11:44 pm

2 stops20h 04m

$843

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

vie. 3/21

8:30 am-11:45 am

2 stops19h 15m

Barcelona-El Prat

sáb. 3/29

6:40 am-8:17 pm

2 stops21h 37m

$943

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

sáb. 5/24

8:00 am-12:25 pm

1 stop19h 25m

Barcelona-El Prat

dom. 6/1

2:25 pm-12:33 pm

2 stops31h 08m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 28 results
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Best time to book a flight from Las Vegas to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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.

Travel insights for flights from Las Vegas to Barcelona

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Barcelona. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Las Vegas to Barcelona, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Barcelona (average of $523). Flying from Las Vegas to Barcelona in June is currently the most expensive (average of $1,098). 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 BCN?

Find hourly flight availability from Las Vegas to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

When flying from Las Vegas to Barcelona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight at noon.

What is the cheapest day to fly from Las Vegas to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Barcelona flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 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 Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated diciembre 18, 2024.
Get a feel of what it's like to fly with United Airlines, Air Canada and British Airways from Las Vegas to Barcelona by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Barcelona. 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 from for flights from Las Vegas to Barcelona?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Barcelona from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Barcelona should be relatively easy as there are 0 daily outbound flights to Barcelona from 10 different airlines.

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

    According to our current data, ITA Airways ($570), Scandinavian Airlines ($594), and Aer Lingus ($701) offers the cheapest pricing from Las Vegas to Barcelona. ITA Airways is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Las Vegas to Barcelona are Icelandair ($407), Scandinavian Airlines ($411), and WestJet ($477).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Barcelona (average of $523). Flying from Las Vegas to Barcelona in June is currently the most expensive (average of $1,098). 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

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Alternative routes for Las Vegas to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Barcelona-El Prat flights
Reno to Barcelona-El Prat flights
Las Vegas to Costa Brava flights

Top 10 airlines flying from Las Vegas to Barcelona

Discover the top 10 airlines that operate flights from Las Vegas to Barcelona. 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$521Average$931FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$530Average$936FlexibilityNo cancel feeOn-time67%
KLMCheapest$535Average$836FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$540Average$1,071FlexibilityNo cancel feeOn-time76%
DeltaCheapest$544Average$870FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$547Average$985FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$563Average$908FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$605Average$1,057FlexibilityNo cancel feeOn-time69%
IberiaCheapest$650Average$1,121FlexibilityNo cancel feeOn-time77%
WestJetCheapest$839Average$1,210FlexibilityNo cancel feeOn-time60%
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