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Cheap flights from Las Vegas to Barcelona from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Barcelona departing on 6/8. 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

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Find the cheapest flights from Las Vegas to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
$607Condor
Tue, May 5 - Tue, May 12
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
$612Condor
Tue, May 5 - Tue, May 12
Condor Logo
8:20 pm - 10:10 pm
LAS
-
BCN
16h 50m
1 stop
Condor Logo
8:00 am - 5:50 pm
BCN
-
LAS
18h 50m
1 stop
$614Condor
Sun, May 3 - Sun, May 17
Condor Logo
8:20 pm - 10:10 pm
LAS
-
BCN
16h 50m
1 stop
Condor Logo
10:25 am - 5:50 pm
BCN
-
LAS
16h 25m
1 stop
$616Condor
Sun, May 3 - Sun, May 17
Condor Logo
8:20 pm - 10:10 pm
LAS
-
BCN
16h 50m
1 stop
Condor Logo
8:00 am - 5:50 pm
BCN
-
LAS
18h 50m
1 stop
$619Condor
Sun, May 3 - Sun, May 17
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
$621Condor
Tue, May 5 - Tue, May 12
Condor Logo
8:20 pm - 10:10 pm
LAS
-
BCN
16h 50m
1 stop
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
$623Condor
Sun, May 3 - Tue, May 19
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
$635Condor
Thu, May 7 - Tue, May 12
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
Condor Logo
8:00 am - 5:50 pm
BCN
-
LAS
18h 50m
1 stop
$651Condor
Thu, May 14 - Sun, May 24
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
$667Condor
Tue, Sep 1 - Thu, Sep 10

Condor flights from Las Vegas to Barcelona

Our best Condor deals on Las Vegas to Barcelona flight tickets
Condor
May 5
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
May 12
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
$607
Condor
May 5
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
May 12
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
$612
Condor
May 3
LAS8:20 pmLas Vegas Harry Reid Intl
16h 50m
1 stop
BCN10:10 pmBarcelona-El Prat
May 17
BCN8:00 amBarcelona-El Prat
18h 50m
1 stop
LAS5:50 pmLas Vegas Harry Reid Intl
$614

SWISS flights from Las Vegas to Barcelona

Our best SWISS deals on Las Vegas to Barcelona flight tickets
SWISS
Apr 8
LAS10:43 amLas Vegas Harry Reid Intl
27h 52m
2 stops
BCN11:35 pmBarcelona-El Prat
Apr 25
BCN6:00 amBarcelona-El Prat
19h 25m
1 stop
LAS4:25 pmLas Vegas Harry Reid Intl
$1,090
SWISS
Apr 14
LAS7:20 pmLas Vegas Harry Reid Intl
14h 50m
1 stop
BCN7:10 pmBarcelona-El Prat
Apr 20
BCN8:00 pmBarcelona-El Prat
29h 25m
1 stop
LAS4:25 pmLas Vegas Harry Reid Intl
$1,105
SWISS
Apr 9
LAS7:00 amLas Vegas Harry Reid Intl
27h 10m
2 stops
BCN7:10 pmBarcelona-El Prat
Apr 18
BCN6:00 amBarcelona-El Prat
19h 25m
1 stop
LAS4:25 pmLas Vegas Harry Reid Intl
$1,135

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Las Vegas to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Tue 5/5

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Tue 5/12

8:00 am-3:15 pm

1 stop16h 15m

$607

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Tue 5/5

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Tue 5/12

8:00 am-3:15 pm

1 stop16h 15m

$612

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 5/3

8:20 pm-10:10 pm

1 stop16h 50m

Barcelona-El Prat

Sun 5/17

8:00 am-5:50 pm

1 stop18h 50m

$614

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 5/3

8:20 pm-10:10 pm

1 stop16h 50m

Barcelona-El Prat

Sun 5/17

10:25 am-5:50 pm

1 stop16h 25m

$616

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 5/3

8:20 pm-10:10 pm

1 stop16h 50m

Barcelona-El Prat

Sun 5/17

8:00 am-5:50 pm

1 stop18h 50m

$619

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Tue 5/5

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Tue 5/12

8:00 am-3:15 pm

1 stop16h 15m

$621
Quickest round-trip

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 5/3

8:20 pm-10:10 pm

1 stop16h 50m

Barcelona-El Prat

Tue 5/19

8:00 am-3:15 pm

1 stop16h 15m

$623

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Thu 5/7

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Tue 5/12

8:00 am-3:15 pm

1 stop16h 15m

$635

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Thu 5/14

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Sun 5/24

8:00 am-5:50 pm

1 stop18h 50m

$651

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Tue 9/1

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Thu 9/10

8:00 am-3:15 pm

1 stop16h 15m

$667

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 Barcelona from

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

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 Las Vegas and Barcelona?

What is the cheapest month to fly to Barcelona?

The month of February is, on average, the cheapest month to fly to Barcelona from Las Vegas, with most prices found around $484. If you don’t want to visit Barcelona in February, then you should wait until October to fly from Las Vegas, when ticket prices are also cheap, with an average price of $605.

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

You are more likely to see cheaper flights to Barcelona from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $786 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Las Vegas for as low as $606 on momondo.

Cheap Las Vegas to Barcelona flight deals and tips

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

Fastest flight time

14h 20m

Direct flights

None
The fastest flight from Las Vegas to Barcelona takes 14h 20m
There are no direct flights from Las Vegas to Barcelona. There are no popular flight routes from Las Vegas to Barcelona.
Search flight deals

Frequently asked questions about flying from Las Vegas to Barcelona

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

    There are 5768.9 mi between Las Vegas Harry Reid Intl and Barcelona. By plane, this route typically takes 14h 20m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Las Vegas to Barcelona

Compare and see reviews for airlines that fly from Las Vegas to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $433Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights
KLMPriceFrom $452Free CancellationRating
7.7
1,485 reviews
Search KLM flights
DeltaPriceFrom $452Free CancellationRating
7.9
8,372 reviews
Search Delta flights
IberiaPriceFrom $464Free CancellationRating
7.0
3,164 reviews
Search Iberia flights
Air CanadaPriceFrom $469Free CancellationRating
7.1
10,884 reviews
Search Air Canada flights
LufthansaPriceFrom $474Free CancellationRating
6.8
7,885 reviews
Search Lufthansa flights
British AirwaysPriceFrom $474Free CancellationRating
6.7
7,841 reviews
Search British Airways flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,535 reviews
Search United Airlines flights
American AirlinesPriceFrom $512Free CancellationRating
7.1
11,550 reviews
Search American Airlines flights
SWISSPriceFrom $624Free CancellationRating
7.5
1,910 reviews
Search SWISS flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Barcelona. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Las Vegas.

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

Yes. momondo can track prices for Las Vegas to Barcelona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport