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Cheap flights from Barcelona to Las Vegas from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Las Vegas departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Barcelona to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
10:50 am - 11:55 pm
BCN
-
LAS
21h 05m
1 stop
Virgin Atlantic Logo
11:36 pm - 8:40 am
LAS
-
BCN
24h 04m
2 stops
$423Virgin Atlantic
Thu, Oct 29 - Sun, Nov 8
Virgin Atlantic Logo
10:30 am - 11:55 pm
BCN
-
LAS
21h 25m
1 stop
Virgin Atlantic Logo
11:36 pm - 8:35 am
LAS
-
BCN
23h 59m
1 stop
$437Virgin Atlantic
Thu, Oct 29 - Sun, Nov 8
Virgin Atlantic Logo
10:50 am - 11:55 pm
BCN
-
LAS
22h 05m
2 stops
Virgin Atlantic Logo
7:05 am - 8:35 am
LAS
-
BCN
16h 30m
1 stop
$460Virgin Atlantic
Mon, Nov 2 - Mon, Nov 16
Virgin Atlantic Logo
10:30 am - 11:55 pm
BCN
-
LAS
21h 25m
1 stop
Virgin Atlantic Logo
11:36 pm - 8:40 am
LAS
-
BCN
24h 04m
2 stops
$470Virgin Atlantic
Sat, Oct 31 - Sun, Nov 8
Virgin Atlantic Logo
10:55 am - 10:20 pm
BCN
-
LAS
20h 25m
1 stop
Virgin Atlantic Logo
1:18 pm - 12:50 pm
LAS
-
BCN
14h 32m
1 stop
$514Virgin Atlantic
Sat, Jul 25 - Sat, Aug 1
Virgin Atlantic Logo
10:30 am - 9:55 pm
BCN
-
LAS
19h 25m
1 stop
Virgin Atlantic Logo
7:05 am - 8:35 am
LAS
-
BCN
16h 30m
1 stop
$536Virgin Atlantic
Sat, Oct 31 - Sun, Nov 8
Virgin Atlantic Logo
10:55 am - 11:10 pm
BCN
-
LAS
21h 15m
2 stops
Virgin Atlantic Logo
11:30 pm - 8:35 am
LAS
-
BCN
24h 05m
2 stops
$553Virgin Atlantic
Sat, Jul 25 - Sat, Aug 1
Virgin Atlantic Logo
10:30 am - 11:55 pm
BCN
-
LAS
22h 25m
1 stop
Virgin Atlantic Logo
9:50 am - 8:40 am
LAS
-
BCN
13h 50m
1 stop
$557Virgin Atlantic
Mon, Nov 2 - Mon, Nov 16
Condor Logo
10:15 am - 5:45 pm
BCN
-
LAS
16h 30m
1 stop
Condor Logo
8:20 pm - 10:10 pm
LAS
-
BCN
16h 50m
1 stop
$585Condor
Thu, Sep 17 - Sun, Sep 27
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
$590Condor
Thu, Aug 20 - Tue, Aug 25

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Condor flights from Barcelona to Las Vegas

Our best Condor deals on Barcelona to Las Vegas flight tickets
Condor
Sep 17
BCN10:15 amBarcelona-El Prat
16h 30m
1 stop
LAS5:45 pmLas Vegas Harry Reid Intl
Sep 27
LAS8:20 pmLas Vegas Harry Reid Intl
16h 50m
1 stop
BCN10:10 pmBarcelona-El Prat
$585
Condor
Aug 20
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
Aug 25
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
$590
Condor
Aug 20
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
Aug 25
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
$615

Lufthansa flights from Barcelona to Las Vegas

Our best Lufthansa deals on Barcelona to Las Vegas flight tickets
Lufthansa
Jul 11
BCN6:40 amBarcelona-El Prat
18h 40m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Jul 18
LAS7:00 amLas Vegas Harry Reid Intl
21h 15m
1 stop
BCN1:15 pmBarcelona-El Prat
$1,135
Lufthansa
Jul 11
BCN6:40 amBarcelona-El Prat
18h 40m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Jul 18
LAS2:15 pmLas Vegas Harry Reid Intl
19h 00m
2 stops
BCN6:15 pmBarcelona-El Prat
$1,139
Lufthansa
Jul 11
BCN7:55 amBarcelona-El Prat
17h 25m
2 stops
LAS4:20 pmLas Vegas Harry Reid Intl
Jul 18
LAS2:15 pmLas Vegas Harry Reid Intl
19h 00m
2 stops
BCN6:15 pmBarcelona-El Prat
$1,160

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona 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, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Barcelona to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 10/29

10:50 am-11:55 pm

1 stop21h 05m

Las Vegas Harry Reid Intl

Sun 11/8

11:36 pm-8:40 am

2 stops24h 04m

$423

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 10/29

10:30 am-11:55 pm

1 stop21h 25m

Las Vegas Harry Reid Intl

Sun 11/8

11:36 pm-8:35 am

1 stop23h 59m

$437

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Mon 11/2

10:50 am-11:55 pm

2 stops22h 05m

Las Vegas Harry Reid Intl

Mon 11/16

7:05 am-8:35 am

1 stop16h 30m

$460

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sat 10/31

10:30 am-11:55 pm

1 stop21h 25m

Las Vegas Harry Reid Intl

Sun 11/8

11:36 pm-8:40 am

2 stops24h 04m

$470

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sat 7/25

10:55 am-10:20 pm

1 stop20h 25m

Las Vegas Harry Reid Intl

Sat 8/1

1:18 pm-12:50 pm

1 stop14h 32m

$514

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sat 10/31

10:30 am-9:55 pm

1 stop19h 25m

Las Vegas Harry Reid Intl

Sun 11/8

7:05 am-8:35 am

1 stop16h 30m

$536

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sat 7/25

10:55 am-11:10 pm

2 stops21h 15m

Las Vegas Harry Reid Intl

Sat 8/1

11:30 pm-8:35 am

2 stops24h 05m

$553

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Mon 11/2

10:30 am-11:55 pm

1 stop22h 25m

Las Vegas Harry Reid Intl

Mon 11/16

9:50 am-8:40 am

1 stop13h 50m

$557
Quickest round-trip

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 9/17

10:15 am-5:45 pm

1 stop16h 30m

Las Vegas Harry Reid Intl

Sun 9/27

8:20 pm-10:10 pm

1 stop16h 50m

$585

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 8/20

8:00 am-3:15 pm

1 stop16h 15m

Las Vegas Harry Reid Intl

Tue 8/25

5:15 pm-10:10 pm

1 stop19h 55m

$590

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Barcelona to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Barcelona and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of July is, on average, the cheapest month to fly to Las Vegas from Barcelona, with most prices found around $328. The month of February is another great option to travel to Las Vegas, with average flight prices from Barcelona averaging around $331.

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

You are more likely to see cheaper flights to Las Vegas from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $917 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Barcelona for as low as $738 on momondo.

Cheap Barcelona to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Las Vegas

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Barcelona to Las Vegas takes 16h 15m
There are no direct flights from Barcelona to Las Vegas. There are no popular flight routes from Barcelona to Las Vegas.
Search flight deals

Frequently asked questions about flying from Barcelona to Las Vegas

  • How far is Barcelona to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 5768.9 mi away from Barcelona. Flights usually cover this in 16h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Barcelona to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from Barcelona to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Barcelona to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Barcelona to Las Vegas

Compare and see reviews for airlines that fly from Barcelona to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $672Free CancellationRating
6.7
8,076 reviews
Search British Airways flights
DeltaPriceFrom $1,048Free CancellationRating
7.8
8,456 reviews
Search Delta flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Barcelona to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from Barcelona with this policy.

How can momondo help me find flights from Barcelona to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Barcelona to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Barcelona to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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