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Cheap flights from Las Vegas to Barcelona from $301

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 10/3. 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 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
$644Condor
Tue, Sep 1 - Tue, Sep 8
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
$650Condor
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
10:00 am - 10:10 pm
LAS
-
BCN
27h 10m
2 stops
Multiple Airlines Logo
7:00 am - 4:15 pm
BCN
-
LAS
17h 15m
1 stop
$750Multiple Airlines
Wed, Oct 14 - Tue, Oct 27
Multiple Airlines Logo
9:10 am - 10:10 pm
LAS
-
BCN
28h 00m
2 stops
Multiple Airlines Logo
8:00 am - 5:50 pm
BCN
-
LAS
18h 50m
1 stop
$780Multiple Airlines
Sat, Oct 10 - Sun, Oct 18
SWISS Logo
1:51 pm - 7:05 pm
LAS
-
BCN
20h 14m
2 stops
SWISS Logo
9:55 am - 9:01 pm
BCN
-
LAS
20h 06m
2 stops
$816SWISS
Wed, Jan 13 - Wed, Jan 27
American Airlines Logo
10:03 am - 11:20 am
LAS
-
BCN
16h 17m
2 stops
American Airlines Logo
11:00 am - 9:45 pm
BCN
-
LAS
19h 45m
1 stop
$839American Airlines
Mon, Nov 23 - Wed, Dec 9
American Airlines Logo
6:35 pm - 6:25 pm
LAS
-
BCN
14h 50m
1 stop
American Airlines Logo
11:50 am - 9:11 pm
BCN
-
LAS
18h 21m
1 stop
$840American Airlines
Wed, Jan 13 - Wed, Jan 27
Air Canada Logo
5:10 pm - 9:35 am
LAS
-
BCN
55h 25m
2 stops
Air Canada Logo
1:35 pm - 10:55 am
BCN
-
LAS
30h 20m
1 stop
$840Air Canada
Fri, Jan 15 - Fri, Jan 22
Air Canada Logo
5:10 pm - 9:35 am
LAS
-
BCN
31h 25m
2 stops
Air Canada Logo
1:35 pm - 10:55 am
BCN
-
LAS
30h 20m
1 stop
$840Air Canada
Mon, Nov 23 - Wed, Dec 9
SWISS Logo
7:20 pm - 7:10 pm
LAS
-
BCN
14h 50m
1 stop
SWISS Logo
6:00 am - 3:50 pm
BCN
-
LAS
18h 50m
1 stop
$857SWISS
Wed, Oct 7 - Wed, Oct 21

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Condor flights from Las Vegas to Barcelona

Our best Condor deals on Las Vegas to Barcelona flight tickets
Condor
Sep 1
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
Sep 8
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
$644
Condor
Sep 1
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
Sep 8
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
$650
Condor
Sep 1
LAS5:15 pmLas Vegas Harry Reid Intl
19h 55m
1 stop
BCN10:10 pmBarcelona-El Prat
Sep 8
BCN8:00 amBarcelona-El Prat
16h 15m
1 stop
LAS3:15 pmLas Vegas Harry Reid Intl
$661

United Airlines flights from Las Vegas to Barcelona

Our best United Airlines deals on Las Vegas to Barcelona flight tickets
United Airlines
Aug 9
LAS1:34 pmLas Vegas Harry Reid Intl
15h 46m
1 stop
BCN2:20 pmBarcelona-El Prat
Aug 25
BCN4:10 pmBarcelona-El Prat
15h 45m
1 stop
LAS10:55 pmLas Vegas Harry Reid Intl
$1,104
United Airlines
Aug 9
LAS1:34 pmLas Vegas Harry Reid Intl
15h 46m
1 stop
BCN2:20 pmBarcelona-El Prat
Aug 25
BCN4:10 pmBarcelona-El Prat
15h 45m
1 stop
LAS10:55 pmLas Vegas Harry Reid Intl
$1,105
United Airlines
Aug 9
LAS1:34 pmLas Vegas Harry Reid Intl
15h 46m
1 stop
BCN2:20 pmBarcelona-El Prat
Aug 25
BCN4:10 pmBarcelona-El Prat
15h 45m
1 stop
LAS10:55 pmLas Vegas Harry Reid Intl
$1,106

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 July 29, 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 9/1

5:15 pm-10:10 pm

1 stop19h 55m

Barcelona-El Prat

Tue 9/8

8:00 am-3:15 pm

1 stop16h 15m

$644

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

Tue 9/8

8:00 am-3:15 pm

1 stop16h 15m

$650

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Wed 10/14

10:00 am-10:10 pm

2 stops27h 10m

Barcelona-El Prat

Tue 10/27

7:00 am-4:15 pm

1 stop17h 15m

$750

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sat 10/10

9:10 am-10:10 pm

2 stops28h 00m

Barcelona-El Prat

Sun 10/18

8:00 am-5:50 pm

1 stop18h 50m

$780

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Wed 1/13

1:51 pm-7:05 pm

2 stops20h 14m

Barcelona-El Prat

Wed 1/27

9:55 am-9:01 pm

2 stops20h 06m

$816

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Mon 11/23

10:03 am-11:20 am

2 stops16h 17m

Barcelona-El Prat

Wed 12/9

11:00 am-9:45 pm

1 stop19h 45m

$839
Quickest round-trip

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Wed 1/13

6:35 pm-6:25 pm

1 stop14h 50m

Barcelona-El Prat

Wed 1/27

11:50 am-9:11 pm

1 stop18h 21m

$840

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Fri 1/15

5:10 pm-9:35 am

2 stops55h 25m

Barcelona-El Prat

Fri 1/22

1:35 pm-10:55 am

1 stop30h 20m

$840

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Mon 11/23

5:10 pm-9:35 am

2 stops31h 25m

Barcelona-El Prat

Wed 12/9

1:35 pm-10:55 am

1 stop30h 20m

$840

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Wed 10/7

7:20 pm-7:10 pm

1 stop14h 50m

Barcelona-El Prat

Wed 10/21

6:00 am-3:50 pm

1 stop18h 50m

$857

Flights are sorted by cheapest round-trip flights first.

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

Prices are currently low for flights on this route.

Typical prices usually range from $883 to $1,194.
The lowest price recently found on this route was $644.

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 $686.

How far in advance should I book a flight from Las Vegas 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 $852 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 $719 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

13h 54m

Direct flights

None
The fastest flight from Las Vegas to Barcelona takes 13h 54m
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 13h 54m.

  • 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
CondorPriceFrom $380Free CancellationRating
6.5
539 reviews
Search Condor flights
Virgin AtlanticPriceFrom $433Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $459Free CancellationRating
6.7
8,127 reviews
Search British Airways flights
DeltaPriceFrom $462Free CancellationRating
7.8
8,487 reviews
Search Delta flights
IberiaPriceFrom $463Free CancellationRating
7.0
3,260 reviews
Search Iberia flights
Air CanadaPriceFrom $469Free CancellationRating
7.1
11,407 reviews
Search Air Canada flights
LufthansaPriceFrom $474Free CancellationRating
6.8
8,163 reviews
Search Lufthansa flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
10,052 reviews
Search United Airlines flights
KLMPriceFrom $502Free CancellationRating
7.8
1,551 reviews
Search KLM flights
American AirlinesPriceFrom $522Free CancellationRating
7.1
11,841 reviews
Search American Airlines 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