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Cheap flights from Spain to Las Vegas 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 Spain to Las Vegas departing on 2/9. 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
0 bags

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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
6:15 am - 5:50 pm
BCN
-
LAS
20h 35m1 stop
Multiple Airlines Logo
7:35 pm - 1:05 am
LAS
-
BCN
20h 30m1 stop
$577Multiple Airlines
to, tammi 15 - la, tammi 31
Multiple Airlines Logo
2:00 pm - 10:36 pm
BCN
-
LAS
17h 36m1 stop
Multiple Airlines Logo
1:53 pm - 4:20 pm
LAS
-
BCN
17h 27m1 stop
$586Multiple Airlines
to, helmi 12 - to, helmi 19
British Airways Logo
10:40 am - 6:22 pm
BCN
-
LAS
16h 42m1 stop
British Airways Logo
3:20 pm - 5:55 pm
LAS
-
BCN
17h 35m2 stops
$732British Airways
ti, helmi 3 - ma, helmi 9
British Airways Logo
12:40 pm - 8:05 pm
MAD
-
LAS
16h 25m1 stop
British Airways Logo
8:55 pm - 8:00 pm
LAS
-
MAD
14h 05m1 stop
$739British Airways
ma, tammi 26 - ti, helmi 3
Iberia Logo
1:15 pm - 9:59 pm
MAD
-
LAS
17h 44m1 stop
Iberia Logo
10:55 am - 9:25 am
LAS
-
MAD
13h 30m1 stop
$747Iberia
to, tammi 15 - ke, tammi 28
Delta Logo
6:50 am - 2:15 pm
BIO
-
LAS
16h 25m1 stop
Delta Logo
10:14 am - 11:30 am
LAS
-
BIO
16h 16m2 stops
$763Delta
to, helmi 12 - to, helmi 19
Delta Logo
6:50 am - 5:41 pm
BIO
-
LAS
19h 51m2 stops
Delta Logo
1:55 pm - 5:20 pm
LAS
-
BIO
18h 25m2 stops
$768Delta
ke, helmi 11 - to, helmi 26
American Airlines Logo
9:15 am - 8:01 pm
PMI
-
LAS
19h 46m2 stops
American Airlines Logo
10:55 am - 3:30 pm
LAS
-
PMI
19h 35m2 stops
$800American Airlines
ke, tammi 28 - ke, helmi 4
American Airlines Logo
9:35 am - 9:48 pm
ALC
-
LAS
21h 13m2 stops
American Airlines Logo
8:10 am - 8:35 am
LAS
-
ALC
15h 25m2 stops
$805American Airlines
ti, tammi 27 - ti, helmi 3
Iberia Logo
6:50 am - 9:48 pm
TFN
-
LAS
22h 58m2 stops
Iberia Logo
8:10 am - 10:40 am
LAS
-
TFN
18h 30m2 stops
$953Iberia
ke, tammi 14 - su, tammi 18

British Airways flights from Spain to Las Vegas

Our best British Airways deals on Spain to Las Vegas flight tickets
British Airways
Feb 3
BCN11:00 amBarcelona-El Prat
21h 23m
1 stop
LAS11:23 pmLas Vegas Harry Reid Intl
Feb 9
LAS8:55 pmLas Vegas Harry Reid Intl
13h 50m
1 stop
BCN7:45 pmBarcelona-El Prat
$732
Find similar
British Airways
Feb 3
BCN6:40 amBarcelona-El Prat
20h 03m
2 stops
LAS5:43 pmLas Vegas Harry Reid Intl
Feb 9
LAS4:10 pmLas Vegas Harry Reid Intl
16h 45m
2 stops
BCN5:55 pmBarcelona-El Prat
$739
Find similar
British Airways
Jan 15
BCN12:30 pmBarcelona-El Prat
18h 29m
1 stop
LAS9:59 pmLas Vegas Harry Reid Intl
Jan 31
LAS8:55 pmLas Vegas Harry Reid Intl
14h 20m
1 stop
BCN8:15 pmBarcelona-El Prat
$749
Find similar

Air France flights from Spain to Las Vegas

Our best Air France deals on Spain to Las Vegas flight tickets
Air France
Feb 12
BCN6:00 amBarcelona-El Prat
21h 56m
2 stops
LAS6:56 pmLas Vegas Harry Reid Intl
Feb 19
LAS7:03 amLas Vegas Harry Reid Intl
16h 47m
2 stops
BCN8:50 amBarcelona-El Prat
$744
Find similar
Air France
Jan 15
BCN10:15 amBarcelona-El Prat
17h 59m
1 stop
LAS7:14 pmLas Vegas Harry Reid Intl
Jan 31
LAS7:00 amLas Vegas Harry Reid Intl
16h 50m
2 stops
BCN8:50 amBarcelona-El Prat
$756
Find similar
Air France
Feb 11
MAD10:00 amMadrid Barajas
18h 14m
1 stop
LAS7:14 pmLas Vegas Harry Reid Intl
Feb 18
LAS7:03 amLas Vegas Harry Reid Intl
17h 07m
2 stops
MAD9:10 amMadrid Barajas
$757
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 joulukuu 30, 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

to 1/15

6:15 am-5:50 pm

1 stop20h 35m

Las Vegas Harry Reid Intl

la 1/31

7:35 pm-1:05 am

1 stop20h 30m

$577

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

to 2/12

2:00 pm-10:36 pm

1 stop17h 36m

Las Vegas Harry Reid Intl

to 2/19

1:53 pm-4:20 pm

1 stop17h 27m

$586

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

ti 2/3

10:40 am-6:22 pm

1 stop16h 42m

Las Vegas Harry Reid Intl

ma 2/9

3:20 pm-5:55 pm

2 stops17h 35m

$732

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

ma 1/26

12:40 pm-8:05 pm

1 stop16h 25m

Las Vegas Harry Reid Intl

ti 2/3

8:55 pm-8:00 pm

1 stop14h 05m

$739

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

to 1/15

1:15 pm-9:59 pm

1 stop17h 44m

Las Vegas Harry Reid Intl

ke 1/28

10:55 am-9:25 am

1 stop13h 30m

$747

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

to 2/12

6:50 am-2:15 pm

1 stop16h 25m

Las Vegas Harry Reid Intl

to 2/19

10:14 am-11:30 am

2 stops16h 16m

$763

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

ke 2/11

6:50 am-5:41 pm

2 stops19h 51m

Las Vegas Harry Reid Intl

to 2/26

1:55 pm-5:20 pm

2 stops18h 25m

$768

Palma de MallorcaLas Vegas

PMI - LAS

PMILAS

Palma de Mallorca Son Sant Joan

ke 1/28

9:15 am-8:01 pm

2 stops19h 46m

Las Vegas Harry Reid Intl

ke 2/4

10:55 am-3:30 pm

2 stops19h 35m

$800

AlicanteLas Vegas

ALC - LAS

ALCLAS

Alicante

ti 1/27

9:35 am-9:48 pm

2 stops21h 13m

Las Vegas Harry Reid Intl

ti 2/3

8:10 am-8:35 am

2 stops15h 25m

$805

Santa Cruz de TenerifeLas Vegas

TFN - LAS

TFNLAS

Santa Cruz de Tenerife Tenerife-Norte

ke 1/14

6:50 am-9:48 pm

2 stops22h 58m

Las Vegas Harry Reid Intl

su 1/18

8:10 am-10:40 am

2 stops18h 30m

$953

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 $699. The month of January is another great option to travel to Las Vegas, with average flight prices from Spain averaging around $796.

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 $852 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 $770 on momondo.

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

You could potentially save up to 19% 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

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Spain to Las Vegas takes 14h 30m
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
IberiaPriceFrom $649Free CancellationRating
7.0
3,058 reviews
Search Iberia flights
DeltaPriceFrom $699Free CancellationRating
7.9
8,016 reviews
Search Delta flights
American AirlinesPriceFrom $712Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
British AirwaysPriceFrom $712Free CancellationRating
6.7
7,626 reviews
Search British Airways flights
KLMPriceFrom $774Free CancellationRating
7.7
1,435 reviews
Search KLM flights
United AirlinesPriceFrom $782Free CancellationRating
7.4
9,124 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
Paradise
Mesquite
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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