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BCN - LAS

$239 Find cheap flights from Barcelona to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona to Las Vegas departing on 5/23. 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 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to Las Vegas, as well as popular online travel agencies
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona to Las Vegas 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
6:45 pm - 9:39 amBCN-LAS
23h 54m1 stop
3:06 pm - 12:15 pmLAS-BCN
36h 09m1 stop
Tue, Sep 3 - Sat, Sep 14
4:00 pm - 9:38 amBCN-LAS
26h 38m2 stops
7:05 am - 2:00 pmLAS-BCN
21h 55m1 stop
$562United Airlines
Find Deal
Mon, May 27 - Mon, Jun 3
6:20 am - 2:10 pmBCN-LAS
16h 50m1 stop
6:00 am - 8:40 amLAS-BCN
17h 40m1 stop
$651KLM
Find Deal
Thu, Oct 17 - Sat, Nov 30
6:20 am - 2:10 pmBCN-LAS
16h 50m1 stop
10:10 am - 11:15 amLAS-BCN
16h 05m2 stops
$667Delta
Find Deal
Thu, Oct 17 - Sat, Nov 30
6:00 am - 9:37 pmBCN-LAS
23h 37m2 stops
12:50 pm - 5:00 pmLAS-BCN
19h 10m2 stops
$668Delta
Find Deal
Fri, Nov 1 - Thu, Nov 7
11:10 am - 8:14 pmBCN-LAS
18h 04m2 stops
4:10 pm - 6:50 pmLAS-BCN
17h 40m1 stop
$673KLM
Find Deal
Sun, May 26 - Sun, Jun 2
12:50 pm - 9:34 pmBCN-LAS
17h 44m2 stops
8:00 am - 9:00 amLAS-BCN
16h 00m2 stops
$716American Airlines
Find Deal
Sun, May 26 - Sun, Jun 2
10:40 am - 8:48 pmBCN-LAS
19h 08m1 stop
12:00 pm - 4:40 pmLAS-BCN
19h 40m1 stop
$807American Airlines
Find Deal
Sun, Sep 1 - Thu, Sep 12
11:05 am - 7:47 pmBCN-LAS
17h 42m1 stop
11:14 am - 10:30 amLAS-BCN
14h 16m1 stop
$1,038British Airways
Find Deal
Sun, Jul 7 - Mon, Jul 22
11:05 am - 7:38 pmBCN-LAS
17h 33m1 stop
11:14 am - 10:30 amLAS-BCN
14h 16m1 stop
$1,054British Airways
Find Deal
Sat, Jul 6 - Sat, Jul 20

Flights from Barcelona to Las Vegas - Travel Insights & Trends

Get data-powered insights and trends into flights from Barcelona to Las Vegas 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 Barcelona to Las Vegas?

The average price of all flights from Barcelona-El Prat Airport to Las Vegas clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Las Vegas on a Sunday and more expensive on a Saturday. On your return trip to Barcelona, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Barcelona-El Prat Airport to Las Vegas, 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 Barcelona-El Prat Airport to Las Vegas is February, where tickets cost $748 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $1,158 and $1,074 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Barcelona-El Prat Airport to Las Vegas, 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 Barcelona-El Prat Airport to Las Vegas, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 66 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, WestJet offered the best one-way deal for that route, at $661. KAYAK users also found Barcelona to Las Vegas round-trip flights on United Airlines from $562 and on SWISS from $616.

Good to know

Low season

March

High season

August

Cheapest flight

$239
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Barcelona to Las Vegas

When to book flights from Barcelona to Las Vegas

Are your dates flexible? Find out the best times to travel from Barcelona to Las Vegas 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 Barcelona to Las Vegas flights

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

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to Las Vegas was $239 for a one-way ticket and $519 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Barcelona and on arrival in Las Vegas.

  • Which airports will I be using when flying from Barcelona to Las Vegas?

    Barcelona airport is called Barcelona-El Prat and the only airport in Las Vegas is Las Vegas Harry Reid Intl.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Barcelona to Las Vegas are Delta and KLM. With an average price for the route of $763 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $795 and an overall rating of 7.8.

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

    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 Barcelona to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Barcelona 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 Barcelona to Las Vegas?

    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 Las Vegas with an airline and back to Barcelona with another airline. Booking your flights between Barcelona and LAS 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 Barcelona to Las Vegas?

    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 Las Vegas from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Barcelona to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to Las Vegas. 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 Barcelona to Las Vegas? 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 10706 reviews
8.0Entertainment
8.2Boarding
7.9Comfort
7.4Food
8.6Crew
Airline reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

2.0 MediocreDevan, May 2024AUS - BOS
Read more about Delta reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The boarding was horrible. You couldn’t hear the announcements at all. Probably because there is so much in the area for businesses. They need a louder PA system. Other than that it was a good Delta experience.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

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!

Everything was great. The big planes could still stand to have a bit more leg room. Crew was amazing!!

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.

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

It was nice to be on a legacy airline, people try at least.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

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!

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

There's no inflight entertainment, plane was old, power USB didn't work

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Check in was horrendous! Economy took 2 hours before seeing an agent. Business class was 0.5 - 1 hour.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

Great little city hopper plane. Unfussy and roomy. Nice little snack provided too

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Book cheap flights from Barcelona to Las Vegas

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Barcelona to Las Vegas found on KAYAK in the last 72 hours.
5/23Thu
1 stop
17h 14mBCN-LAS
$239
10/7Mon
1 stop
23h 54mBCN-LAS
$258
11/10Sun
1 stop
16h 40mBCN-LAS
$260
10/7Mon
2 stops
25h 55mBCN-LAS
$261
7/21Sun
1 stopWestJet
16h 00mBCN-LAS
$661
7/6Sat
2 stopsWestJet
38h 56mBCN-LAS
$713
11/10Sun
2 stopsDelta
21h 26mBCN-LAS
$744
11/6Wed
2 stopsKLM
19h 15mBCN-LAS
$745
11/4Mon
1 stopKLM
20h 37mBCN-LAS
$747
11/10Sun
3 stopsUnited Airlines
34h 26mBCN-LAS
$1,472

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Last minute flights from Barcelona to Las Vegas

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 Barcelona to Las Vegas that are departing in the next 10 days.
5/19Sun
multi-stopAir Canada
36h 40mBCN-LAS
5/26Sun
multi-stopAir Canada
25h 05mLAS-BCN
$661
5/19Sun
multi-stopAir Canada
42h 22mBCN-LAS
5/26Sun
multi-stopAir Canada
25h 20mLAS-BCN
$710
5/19Sun
multi-stop
18h 27mBCN-LAS
5/26Sun
multi-stop
25h 05mLAS-BCN
$737
5/19Sun
multi-stop
35h 49mBCN-LAS
5/26Sun
multi-stop
30h 41mLAS-BCN
$903
5/19Sun
multi-stop
32h 20mBCN-LAS
5/26Sun
multi-stop
35h 41mLAS-BCN
$1,772
5/17Fri
multi-stop
16h 00mBCN-LAS
5/25Sat
multi-stop
28h 35mLAS-BCN
$3,508
5/17Fri
multi-stop
23h 28mBCN-LAS
5/25Sat
multi-stop
24h 10mLAS-BCN
$4,029
5/17Fri
multi-stopWestJet
36h 05mBCN-LAS
5/25Sat
multi-stopWestJet
19h 15mLAS-BCN
$4,055
5/16Thu
multi-stop
24h 00mBCN-LAS
5/25Sat
multi-stop
19h 15mLAS-BCN
$8,439

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Barcelona - Las Vegas Flights

Departure:

Barcelona (undefined)Spain

Destination:

Las Vegas (LAS)United States

Return flight deals:

Las Vegas - Barcelona

Cabin classes: