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LAS - BCN

Find cheap flights from Las Vegas to Barcelona from $288

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Barcelona departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Barcelona-El Prat

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Barcelona.
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Las Vegas to Barcelona (LAS-BCN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:05 pm - 1:00 pmLAS-BCN
28h 55m2 stops
2:05 pm - 9:52 pmBCN-LAS
16h 47m1 stop
Thu, Jun 13 - Wed, Jun 19
7:45 pm - 12:25 pmLAS-BCN
31h 40m1 stop
2:25 pm - 8:21 pmBCN-LAS
38h 56m2 stops
$778WestJet
Find Deal
Fri, May 31 - Sun, Jun 16
7:30 am - 9:40 amLAS-BCN
17h 10m2 stops
12:25 pm - 11:45 pmBCN-LAS
20h 20m2 stops
$844Air Canada
Find Deal
Wed, Jul 17 - Wed, Jul 24
7:30 am - 9:40 amLAS-BCN
17h 10m2 stops
12:20 pm - 9:47 pmBCN-LAS
18h 27m1 stop
$850Air Canada
Find Deal
Mon, Jul 15 - Tue, Jul 30
12:56 am - 7:25 amLAS-BCN
21h 29m1 stop
11:05 am - 10:51 pmBCN-LAS
20h 46m1 stop
$859British Airways
Find Deal
Tue, Jul 16 - Wed, Jul 24
9:55 pm - 8:30 pmLAS-BCN
13h 35m1 stop
9:05 pm - 12:55 pmBCN-LAS
24h 50m1 stop
$887British Airways
Find Deal
Thu, Aug 1 - Thu, Aug 8
12:57 am - 9:10 amLAS-BCN
23h 13m1 stop
12:40 pm - 12:13 amBCN-LAS
20h 33m2 stops
$903Delta
Find Deal
Tue, Jul 16 - Wed, Jul 24
12:57 am - 9:10 amLAS-BCN
23h 13m1 stop
12:40 pm - 9:34 pmBCN-LAS
17h 54m2 stops
$945Delta
Find Deal
Sun, Jul 14 - Tue, Jul 30
12:59 am - 8:20 amLAS-BCN
22h 21m2 stops
2:50 pm - 9:56 pmBCN-LAS
16h 06m1 stop
$1,057United Airlines
Find Deal
Sun, Jun 2 - Mon, Jun 17
6:00 am - 9:40 amLAS-BCN
18h 40m2 stops
9:20 am - 10:57 pmBCN-LAS
22h 37m2 stops
$1,070United Airlines
Find Deal
Sun, Jun 16 - Sun, Jun 30

Flights from Las Vegas to Barcelona - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to Barcelona?

The average price of all flights from Las Vegas to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Barcelona on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Las Vegas to Barcelona. For your return ticket, we recommend flying on a Sunday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Las Vegas to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Las Vegas to Barcelona-El Prat Airport is February, where tickets cost $717 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,524 and $1,357 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Las Vegas to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Las Vegas to Barcelona-El Prat Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 12 days before departure.

Which airlines provide the cheapest flights from Las Vegas to Barcelona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Las Vegas to Barcelona found by KAYAK users in the last 72 hours was for $778 on WestJet, followed by Air Canada ($844). One-way flight deals have also been found from as low as $288 on WestJet and from $672 on American Airlines.

Good to know

Low season

January

High season

October

Cheapest flight

$288
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Las Vegas to Barcelona

When to book flights from Las Vegas to Barcelona

Are your dates flexible? Find out the best times to travel from Las Vegas to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Las Vegas to Barcelona-El Prat flights

  • What policies have the major airlines established for passengers taking their dogs on flights from Barcelona to Las Vegas?

    Delta Air Lines, American Airlines, United Airlines, and Lufthansa have implemented pet-friendly policies for flights departing from Las Vegas to Barcelona. These airlines allow pets to accompany their owners either as checked baggage or in the cabin. When traveling in the cabin, the combined weight of the pet and its carrier should not exceed 22 lbs.

  • Which option for flight routes attracts the lowest cost from Las Vegas to Barcelona?

    In comparison to nonstop flights, connecting flights from Las Vegas to Barcelona typically offer lower fares. Several major airlines offer innonstop flights on this route, including Air France, Lufthansa, British Airways, and United Airlines. These airlines usually make stops in cities such as Amsterdam, Munich, Madrid, and Newark, respectively, before reaching Barcelona.

  • Which airlines provide favorable baggage policies for trips to Barcelona from Las Vegas?

    Emirates and Turkish Airlines feature favorable luggage policies on flights from Las Vegas to Barcelona. Their regulations permit a carry-on bag and a personal item, and checked luggage is allowed for an additional, cheaper fee. This makes it convenient for travelers to bring their necessary belongings without worrying about rigid baggage restrictions.

  • Which method of transportation is the most efficient for traveling between the airport and downtown Las Vegas?

    Las Vegas has a large selection of taxis and rideshare companies like and Uber Lyft that provide door-to-door service and convenience. They could be more expensive than other options, especially during peak hours, but they can be a quick option if you desire convenience.

  • What is the cheapest flight from Las Vegas to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Las Vegas to Barcelona-El Prat Airport was $288 for a one-way ticket and $763 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Barcelona?

    Yes

  • Which aircraft models fly most regularly from Las Vegas to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Barcelona?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Las Vegas and Barcelona, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Barcelona from Las Vegas?

    London is the most popular layover city among KAYAK users traveling from Las Vegas to Barcelona.

  • Which is the best airline for flights from Las Vegas to Barcelona, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Barcelona are Delta and SWISS. With an average price for the route of $880 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $1,109 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Las Vegas to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from LAS to Barcelona-El Prat

  • Barcelona Airport (BCN) is frequently utilized by corporate travelers arriving from Las Vegas to Barcelona. The primary reason behind this preference is Barcelona's significant role as the capital and largest city of the autonomous community of Catalonia. Consequently, business travelers coming from Las Vegas who intend to engage in business activities in Catalonia usually opt to arrive at BCN because Barcelona hosts numerous head offices of companies.
  • Parents have multiple airline options when planning a trip for their family from Las Vegas to Barcelona, such as British Airways, American Airlines, and Delta. These airlines offer an extensive selection of in-flight entertainment options, including music, movies, and TV series. Passengers are usually provided with individual seatback screens or personal entertainment systems, enabling them to enjoy their preferred entertainment throughout the flight. This feature can help keep children entertained and create a more relaxing journey for the entire family.
  • Irrespective of their initial ticket type, whether it's business class or economy, passengers traveling with Lufthansa or United Airways from Las Vegas to Barcelona have the opportunity to upgrade to first-class seats. Both airlines provide a bidding system that allows customers to bid on upgrades, potentially reducing the price for purchasing first-class services.
  • A significant number of travelers opt to depart from Harry Reid International Airport (LAS) when flying from Las Vegas to Barcelona. The primary reason behind this choice is the outstanding accessibility of LAS airport via public transportation. The seamless connectivity of the public transit system enables passengers to reach LAS Airport quickly and affordably.
  • Consider spending the night prior to departure at one of the accommodations that are most convenient to the airport if you want to catch the earliest flight from Las Vegas to Barcelona. Tru by Hilton Las Vegas Airport is one of the accommodations you might think about. In addition to being next to the airport, this hotel gives its guests a free shuttle service to the airport.
See more tips

Top 5 airlines serving from Las Vegas to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10810 reviews
8.6Crew
8.2Boarding
7.4Food
7.9Comfort
8.0Entertainment
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

I was seated next to someone so obese I had no space and was pushed against the window. I could not even put my tray down or work. My neck still hurts from that experience. They should not let that happen. Large people should have to pay for enough space.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

Our luggage is missing. We are at the Hotel Gran Via in Barcelona

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

We paid to have overhead carry-on baggage. When we got to the gate we were told that our carry on bags would need to be checked and go below because the flight was full. Notably we were nowhere near the last people to board and about 30 other passengers also had to check their carry-on bags. Other than that the flight was fine.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

Crew were very friendly and helpful. They explained to us in detail the delay in our takeoff due to the storm that rolled in from Belfast and did their best to make up the time. Always great to fly BA!

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

Book cheap flights from Las Vegas to Barcelona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Barcelona found on KAYAK in the last 72 hours.
8/1Thu
1 stopWestJet
18h 55mLAS-BCN
$288
7/23Tue
2 stops
18h 08mLAS-BCN
$306
7/23Tue
1 stop
32h 25mLAS-BCN
$314
7/14Sun
1 stopAmerican Airlines
26h 01mLAS-BCN
$672
7/31Wed
1 stopAmerican Airlines
26h 01mLAS-BCN
$773
7/20Sat
1 stopDelta
23h 13mLAS-BCN
$782
7/31Wed
2 stopsDelta
20h 35mLAS-BCN
$822
6/21Fri
1 stopBritish Airways
21h 31mLAS-BCN
$950
5/25Sat
2 stopsUnited Airlines
26h 46mLAS-BCN
$960
5/14Tue
2 stopsUnited Airlines
26h 47mLAS-BCN
$1,772

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Last minute flights from Las Vegas to Barcelona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Las Vegas to Barcelona that are departing in the next 10 days.
5/12Sun
multi-stopTurkish Airlines
37h 02mLAS-BCN
5/21Tue
multi-stopTurkish Airlines
41h 25mBCN-LAS
$6,224
5/12Sun
multi-stopAmerican Airlines
26h 47mLAS-BCN
5/21Tue
multi-stopAmerican Airlines
31h 20mBCN-LAS
$8,074
5/12Sun
multi-stopAmerican Airlines
26h 47mLAS-BCN
5/21Tue
multi-stopAmerican Airlines
33h 02mBCN-LAS
$8,079

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Las Vegas - Barcelona Flights

Departure:

Las Vegas (undefined)United States

Destination:

Barcelona-El Prat (BCN)Spain

Return flight deals:

Barcelona-El Prat - Las Vegas

Cabin classes: