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Cheap flights from Spain to Las Vegas from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Las Vegas departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Spain to Las Vegas

Recent round-trip flight deals from Spain to Las Vegas

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 10:24 pmBCN-LAS
17h 24m1 stop
Multiple Airlines Logo
7:00 am - 4:20 pmLAS-BCN
24h 20m1 stop
$509Multiple Airlines
Find Deal
Thu, Feb 12 - Tue, Feb 17
Multiple Airlines Logo
2:05 pm - 10:24 pmBCN-LAS
17h 19m1 stop
Multiple Airlines Logo
7:00 am - 4:20 pmLAS-BCN
24h 20m1 stop
$560Multiple Airlines
Find Deal
Sun, Feb 15 - Tue, Feb 17
British Airways Logo
12:00 pm - 6:50 pmMAD-LAS
15h 50m1 stop
British Airways Logo
8:55 pm - 8:00 pmLAS-MAD
14h 05m1 stop
$763British Airways
Find Deal
Thu, Feb 5 - Tue, Feb 10
British Airways Logo
1:00 pm - 8:47 pmMAD-LAS
16h 47m1 stop
British Airways Logo
9:55 pm - 8:00 pmLAS-MAD
14h 05m1 stop
$767British Airways
Find Deal
Mon, Mar 2 - Mon, Mar 9
Iberia Logo
12:50 pm - 8:01 pmMAD-LAS
16h 11m1 stop
Iberia Logo
8:55 pm - 8:50 pmLAS-MAD
14h 55m1 stop
$779Iberia
Find Deal
Fri, Jan 30 - Tue, Feb 3
KLM Logo
11:15 am - 12:42 amSVQ-LAS
22h 27m2 stops
KLM Logo
7:02 am - 10:00 amLAS-SVQ
17h 58m2 stops
$792KLM
Find Deal
Fri, Jan 9 - Mon, Jan 12
KLM Logo
11:15 am - 12:42 amSVQ-LAS
22h 27m2 stops
KLM Logo
7:02 am - 10:00 amLAS-SVQ
17h 58m2 stops
$793KLM
Find Deal
Fri, Jan 9 - Mon, Jan 12
American Airlines Logo
9:40 pm - 8:10 amPMI-LAS
19h 30m2 stops
American Airlines Logo
9:55 pm - 4:25 pmLAS-PMI
34h 30m1 stop
$843American Airlines
Find Deal
Fri, Feb 27 - Tue, Mar 24
American Airlines Logo
9:20 am - 8:58 pmLCG-LAS
20h 38m2 stops
American Airlines Logo
6:00 am - 8:40 amLAS-LCG
17h 40m2 stops
$894American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
Iberia Logo
9:30 pm - 8:03 amALC-LAS
19h 33m2 stops
Iberia Logo
7:00 am - 8:55 pmLAS-ALC
28h 55m2 stops
$1,474Iberia
Find Deal
Mon, Nov 10 - Fri, Nov 14

Aer Lingus flights from Spain to Las Vegas

Our best Aer Lingus deals on Spain to Las Vegas flight tickets
Aer Lingus
Jan 8
BCN11:30 amBarcelona-El Prat
15h 20m
1 stop
LAS5:50 pmLas Vegas Harry Reid Intl
Jan 10
LAS7:35 pmLas Vegas Harry Reid Intl
15h 50m
1 stop
BCN8:25 pmBarcelona-El Prat
$637
Find similar
Aer Lingus
Dec 18
AGP7:55 pmMalaga
36h 02m
2 stops
LAS10:57 pmLas Vegas Harry Reid Intl
Feb 8
LAS8:55 pmLas Vegas Harry Reid Intl
37h 20m
2 stops
AGP7:15 pmMalaga
$903
Find similar

Air Canada flights from Spain to Las Vegas

Our best Air Canada deals on Spain to Las Vegas flight tickets
Air Canada
Feb 12
BCN6:50 amBarcelona-El Prat
24h 27m
2 stops
LAS10:17 pmLas Vegas Harry Reid Intl
Feb 16
LAS9:10 amLas Vegas Harry Reid Intl
15h 25m
1 stop
BCN9:35 amBarcelona-El Prat
$757
Find similar
Air Canada
Feb 11
BIO12:50 pmBilbao
31h 30m
2 stops
LAS11:20 amLas Vegas Harry Reid Intl
Feb 26
LAS6:00 amLas Vegas Harry Reid Intl
25h 40m
2 stops
BIO4:40 pmBilbao
$759
Find similar
Air Canada
Feb 12
MAD1:35 pmMadrid Barajas
16h 14m
1 stop
LAS8:49 pmLas Vegas Harry Reid Intl
Feb 18
LAS9:10 amLas Vegas Harry Reid Intl
13h 50m
1 stop
MAD8:00 amMadrid Barajas
$773
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Spain 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 October 31, 2025.
Use the filters below to find and compare flights from Spain to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 2/12

2:00 pm-10:24 pm

1 stop17h 24m

Las Vegas Harry Reid Intl

Tue 2/17

7:00 am-4:20 pm

1 stop24h 20m

$509

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Sun 2/15

2:05 pm-10:24 pm

1 stop17h 19m

Las Vegas Harry Reid Intl

Tue 2/17

7:00 am-4:20 pm

1 stop24h 20m

$560

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Thu 2/5

12:00 pm-6:50 pm

1 stop15h 50m

Las Vegas Harry Reid Intl

Tue 2/10

8:55 pm-8:00 pm

1 stop14h 05m

$763

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Mon 3/2

1:00 pm-8:47 pm

1 stop16h 47m

Las Vegas Harry Reid Intl

Mon 3/9

9:55 pm-8:00 pm

1 stop14h 05m

$767

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Fri 1/30

12:50 pm-8:01 pm

1 stop16h 11m

Las Vegas Harry Reid Intl

Tue 2/3

8:55 pm-8:50 pm

1 stop14h 55m

$779

SevilleLas Vegas

SVQ - LAS

SVQLAS

Sevilla

Fri 1/9

11:15 am-12:42 am

2 stops22h 27m

Las Vegas Harry Reid Intl

Mon 1/12

7:02 am-10:00 am

2 stops17h 58m

$792

SevilleLas Vegas

SVQ - LAS

SVQLAS

Sevilla

Fri 1/9

11:15 am-12:42 am

2 stops22h 27m

Las Vegas Harry Reid Intl

Mon 1/12

7:02 am-10:00 am

2 stops17h 58m

$793

Palma de MallorcaLas Vegas

PMI - LAS

PMILAS

Palma de Mallorca Son Sant Joan

Fri 2/27

9:40 pm-8:10 am

2 stops19h 30m

Las Vegas Harry Reid Intl

Tue 3/24

9:55 pm-4:25 pm

1 stop34h 30m

$843

A CoruñaLas Vegas

LCG - LAS

LCGLAS

A Coruña

Fri 11/14

9:20 am-8:58 pm

2 stops20h 38m

Las Vegas Harry Reid Intl

Tue 11/18

6:00 am-8:40 am

2 stops17h 40m

$894

AlicanteLas Vegas

ALC - LAS

ALCLAS

Alicante

Mon 11/10

9:30 pm-8:03 am

2 stops19h 33m

Las Vegas Harry Reid Intl

Fri 11/14

7:00 am-8:55 pm

2 stops28h 55m

$1,474

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 Spain 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 cheapest month to fly to Las Vegas?

The month of February is, on average, the cheapest month to fly to Las Vegas from Spain, with most prices found around $724. The month of March is another great option to travel to Las Vegas, with average flight prices from Spain averaging around $792.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $774. Flights from Spain to Las Vegas on a Saturday will generally be more expensive and average around $926. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $787. Flights to Las Vegas are more costly at noon, with an average ticket price of $837. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Las Vegas from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $860 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Spain for as low as $696 on momondo.

Can stopping save me money on Spain to Las Vegas flights?

You could potentially save up to 8% on your flight if you consider stops on a Spain to Las Vegas flight.

Cheap Spain to Las Vegas flight deals and tips

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

Direct flights

None
There are no direct flights from Spain to Las Vegas. There are no popular flight routes from Spain to Las Vegas.
Search flight deals

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

    Prices for flights from Spain to Las Vegas Harry Reid Intl Airport refresh daily.

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

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

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

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport 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 Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Spain to Las Vegas

Compare and see reviews for airlines that fly from Spain to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $581Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
KLMPriceFrom $621Free CancellationRating
7.7
1,406 reviews
Search KLM flights
IberiaPriceFrom $639Free CancellationRating
7.0
3,004 reviews
Search Iberia flights
DeltaPriceFrom $699Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $712Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights
United AirlinesPriceFrom $782Free CancellationRating
7.4
8,998 reviews
Search United Airlines 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
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Spain to Las Vegas for you.

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

momondo does allow users to show only those flights to Las Vegas from Spain which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Spain to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Spain 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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