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Cheap flights from Barcelona-El Prat Airport to Las Vegas from $354

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Barcelona-El Prat Airport to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
7:00 am - 3:05 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
17h 05m1 stop Frankfurt am Main
Condor Logo
5:05 pm - 4:05 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
14h 00m1 stop Frankfurt am Main
$615Condor
Tue, May 4 - Tue, May 11
Condor Logo
7:00 am - 3:05 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
17h 05m1 stop Frankfurt am Main
Condor Logo
5:05 pm - 4:05 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
14h 00m1 stop Frankfurt am Main
$616Condor
Tue, May 4 - Tue, May 11
Condor Logo
7:00 am - 3:05 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
17h 05m1 stop Frankfurt am Main
Condor Logo
5:05 pm - 4:05 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
14h 00m1 stop Frankfurt am Main
$618Condor
Tue, May 4 - Tue, May 11
Condor Logo
7:00 am - 3:05 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
17h 05m1 stop Frankfurt am Main
Condor Logo
5:05 pm - 4:05 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
14h 00m1 stop Frankfurt am Main
$618Condor
Tue, May 4 - Tue, May 11
British Airways Logo
12:00 pm - 9:54 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
18h 54m1 stop Philadelphia
British Airways Logo
8:55 pm - 10:30 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
16h 35m1 stop London Heathrow
$837British Airways
Mon, Feb 15 - Mon, Feb 22
British Airways Logo
11:30 am - 6:50 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
16h 20m1 stop London Heathrow
British Airways Logo
6:35 pm - 7:50 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
16h 15m1 stop London Heathrow
$837British Airways
Wed, Feb 10 - Wed, Feb 17
British Airways Logo
12:25 pm - 10:30 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
19h 05m1 stop New York John F Kennedy Intl
British Airways Logo
8:55 pm - 10:30 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
16h 35m1 stop London Heathrow
$849British Airways
Thu, Feb 4 - Mon, Feb 8
Delta Logo
6:00 am - 6:00 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
21h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
10:15 am - 2:00 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
18h 45m2 stops Salt Lake City Paris Charles de Gaulle
$872Delta
Sun, Feb 21 - Wed, Mar 3
Delta Logo
6:00 am - 4:10 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
19h 10m2 stops Amsterdam Schiphol Salt Lake City
Delta Logo
11:30 am - 2:55 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
18h 25m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$872Delta
Thu, Mar 4 - Tue, Mar 9
Delta Logo
6:00 am - 5:04 pmBCN  Barcelona-El Prat-LAS Las Vegas Harry Reid Intl
20h 04m2 stops Amsterdam Schiphol Los Angeles
Delta Logo
10:05 am - 2:55 pmLAS  Las Vegas Harry Reid Intl-BCN Barcelona-El Prat
19h 50m2 stops Salt Lake City Paris Charles de Gaulle
$872Delta
Wed, Mar 3 - Wed, Mar 10

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KLM flights from Barcelona-El Prat Airport to Las Vegas

Our best KLM deals on Barcelona-El Prat Airport to Las Vegas flight tickets
KLM
Feb 13
BCN6:00 amBarcelona-El Prat
17h 15m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Feb 21
LAS7:00 amLas Vegas Harry Reid Intl
16h 40m
1 stop
BCN8:40 amBarcelona-El Prat
$870
KLM
Feb 6
BCN6:00 amBarcelona-El Prat
19h 13m
2 stops
LAS4:13 pmLas Vegas Harry Reid Intl
Feb 11
LAS4:10 pmLas Vegas Harry Reid Intl
21h 55m
1 stop
BCN11:05 pmBarcelona-El Prat
$883

British Airways flights from Barcelona-El Prat Airport to Las Vegas

Our best British Airways deals on Barcelona-El Prat Airport to Las Vegas flight tickets
British Airways
Feb 4
BCN12:25 pmBarcelona-El Prat
19h 05m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Feb 8
LAS8:55 pmLas Vegas Harry Reid Intl
16h 35m
1 stop
BCN10:30 pmBarcelona-El Prat
$849
British Airways
Mar 3
BCN11:00 amBarcelona-El Prat
20h 50m
1 stop
LAS10:50 pmLas Vegas Harry Reid Intl
Mar 10
LAS8:55 pmLas Vegas Harry Reid Intl
16h 35m
1 stop
BCN10:30 pmBarcelona-El Prat
$850
British Airways
Mar 3
BCN11:00 amBarcelona-El Prat
20h 50m
1 stop
LAS10:50 pmLas Vegas Harry Reid Intl
Mar 10
LAS8:55 pmLas Vegas Harry Reid Intl
16h 35m
1 stop
BCN10:30 pmBarcelona-El Prat
$852

momondo Fare Finder

 
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Tue 5/4

7:00 am-3:05 pm

1 stop17h 05m

Las Vegas Harry Reid Intl

Tue 5/11

5:05 pm-4:05 pm

1 stop14h 00m

$615

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Tue 5/4

7:00 am-3:05 pm

1 stop17h 05m

Las Vegas Harry Reid Intl

Tue 5/11

5:05 pm-4:05 pm

1 stop14h 00m

$616

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Tue 5/4

7:00 am-3:05 pm

1 stop17h 05m

Las Vegas Harry Reid Intl

Tue 5/11

5:05 pm-4:05 pm

1 stop14h 00m

$618

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Tue 5/4

7:00 am-3:05 pm

1 stop17h 05m

Las Vegas Harry Reid Intl

Tue 5/11

5:05 pm-4:05 pm

1 stop14h 00m

$618

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Mon 2/15

12:00 pm-9:54 pm

1 stop18h 54m

Las Vegas Harry Reid Intl

Mon 2/22

8:55 pm-10:30 pm

1 stop16h 35m

$837

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Wed 2/10

11:30 am-6:50 pm

1 stop16h 20m

Las Vegas Harry Reid Intl

Wed 2/17

6:35 pm-7:50 pm

1 stop16h 15m

$837

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Thu 2/4

12:25 pm-10:30 pm

1 stop19h 05m

Las Vegas Harry Reid Intl

Mon 2/8

8:55 pm-10:30 pm

1 stop16h 35m

$849

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Sun 2/21

6:00 am-6:00 pm

2 stops21h 00m

Las Vegas Harry Reid Intl

Wed 3/3

10:15 am-2:00 pm

2 stops18h 45m

$872

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Thu 3/4

6:00 am-4:10 pm

2 stops19h 10m

Las Vegas Harry Reid Intl

Tue 3/9

11:30 am-2:55 pm

2 stops18h 25m

$872

BarcelonaLas Vegas

BCN Barcelona-El Prat - LAS Las Vegas Harry Reid Intl

BCNLAS

Barcelona-El Prat

Wed 3/3

6:00 am-5:04 pm

2 stops20h 04m

Las Vegas Harry Reid Intl

Wed 3/10

10:05 am-2:55 pm

2 stops19h 50m

$872

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Barcelona-El Prat Airport 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-El Prat Airport and Las Vegas?

Prices are currently low for flights on this route.

Typical prices usually range from $932 to $1,153.
The lowest price recently found on this route was $615.

What is the cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Barcelona-El Prat Airport, with most prices found around $779. The month of April is another great option to travel to Las Vegas, with average flight prices from Barcelona-El Prat Airport averaging around $821.

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

You are more likely to see cheaper flights to Las Vegas from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $942 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-El Prat Airport for as low as $798 on momondo.

Can stopping save me money on Barcelona-El Prat Airport to Las Vegas flights?

You could potentially save up to 36% on your flight if you consider stops on a Barcelona-El Prat Airport to Las Vegas flight.

How have Barcelona-El Prat Airport to Las Vegas flight prices changed over time?

As of November 2026, prices for Barcelona-El Prat Airport to Las Vegas flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Las Vegas (BCN to LAS) flight deals and tips

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

Best Price Found

$354

Fastest flight time

16h 45m

Direct flights

None
The best one-way flight to Las Vegas from Barcelona-El Prat Airport in the past 72 hours is $354. The best round-trip flight deal from Barcelona-El Prat Airport to Las Vegas found on momondo in the last 72 hours is $615.
The fastest flight from Barcelona-El Prat Airport to Las Vegas takes 16h 45m
There are no direct flights from Barcelona-El Prat Airport to Las Vegas. There are no popular flight routes from Barcelona-El Prat Airport to Las Vegas.
Search flight deals

Frequently asked questions about flying from Barcelona-El Prat Airport to Las Vegas

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

    The straight-line distance from Barcelona-El Prat to Las Vegas Harry Reid Intl is 5769.6 mi. By plane, this route typically takes 16h 45m.

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

    Prices for flights from Barcelona-El Prat Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona-El Prat Airport 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.

  • What is the most popular airline from Barcelona-El Prat Airport to Las Vegas?

Best airlines flying from Barcelona-El Prat Airport to Las Vegas

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $672Free CancellationRating
6.7
8,285 reviews
Search British Airways flights
DeltaPriceFrom $883Free CancellationRating
7.8
8,698 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
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Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Primm
Winchester
Boulder City
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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Las Vegas.

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

Price alerts on flights to Las Vegas from Barcelona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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