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Cheap flights from Spain to Las Vegas from $378

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 2/5. 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.
Aer Lingus Logo
11:30 am - 5:50 pmBCN-LAS
15h 20m1 stop
Aer Lingus Logo
7:35 pm - 8:25 pmLAS-BCN
15h 50m1 stop
$566Aer Lingus
Find Deal
Thu, Dec 11 - Tue, Dec 16
Aer Lingus Logo
11:30 am - 5:50 pmBCN-LAS
15h 20m1 stop
Aer Lingus Logo
7:35 pm - 8:25 pmLAS-BCN
15h 50m1 stop
$575Aer Lingus
Find Deal
Thu, Dec 11 - Tue, Dec 16
British Airways Logo
12:40 pm - 6:50 pmAGP-LAS
15h 10m1 stop
British Airways Logo
11:24 am - 2:25 pmLAS-AGP
19h 01m2 stops
$765British Airways
Find Deal
Tue, Mar 3 - Wed, Mar 11
British Airways Logo
12:40 pm - 11:03 amAGP-LAS
31h 23m2 stops
British Airways Logo
11:24 am - 2:25 pmLAS-AGP
19h 01m2 stops
$774British Airways
Find Deal
Tue, Mar 3 - Wed, Mar 11
KLM Logo
5:20 pm - 2:15 pmBIO-LAS
29h 55m1 stop
KLM Logo
10:45 am - 11:30 amLAS-BIO
15h 45m2 stops
$785KLM
Find Deal
Wed, Feb 11 - Thu, Feb 26
American Airlines Logo
9:15 am - 7:55 pmPMI-LAS
19h 40m2 stops
American Airlines Logo
10:58 am - 12:50 pmLAS-PMI
16h 52m2 stops
$825American Airlines
Find Deal
Sat, Feb 7 - Fri, Feb 13
KLM Logo
10:50 am - 12:42 amSVQ-LAS
22h 52m2 stops
KLM Logo
9:40 am - 7:40 pmLAS-SVQ
25h 00m2 stops
$867KLM
Find Deal
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
9:15 am - 8:00 pmPMI-LAS
19h 45m2 stops
American Airlines Logo
1:38 am - 8:35 amLAS-PMI
22h 57m2 stops
$989American Airlines
Find Deal
Fri, Mar 6 - Mon, Mar 9
Iberia Logo
9:30 pm - 9:11 pmALC-LAS
32h 41m2 stops
Iberia Logo
9:55 pm - 8:35 amLAS-ALC
26h 40m2 stops
$992Iberia
Find Deal
Fri, Mar 6 - Tue, Mar 10
Iberia Logo
6:45 am - 9:26 pmSVQ-LAS
23h 41m2 stops
Iberia Logo
6:00 am - 12:45 pmLAS-SVQ
21h 45m2 stops
$1,031Iberia
Find Deal
Mon, Mar 2 - Wed, Mar 4

Air Canada flights from Spain to Las Vegas

Our best Air Canada deals on Spain to Las Vegas flight tickets
Air Canada
Feb 9
MAD6:00 amMadrid Barajas
23h 39m
2 stops
LAS8:39 pmLas Vegas Harry Reid Intl
Mar 1
LAS12:30 pmLas Vegas Harry Reid Intl
34h 30m
1 stop
MAD8:00 amMadrid Barajas
$717
Find similar
Air Canada
Mar 3
MAD1:35 pmMadrid Barajas
35h 24m
2 stops
LAS3:59 pmLas Vegas Harry Reid Intl
Mar 11
LAS12:30 pmLas Vegas Harry Reid Intl
34h 30m
1 stop
MAD7:00 amMadrid Barajas
$722
Find similar
Air Canada
Feb 9
MAD6:00 amMadrid Barajas
23h 39m
2 stops
LAS8:39 pmLas Vegas Harry Reid Intl
Mar 1
LAS11:30 pmLas Vegas Harry Reid Intl
23h 30m
2 stops
MAD8:00 amMadrid Barajas
$723
Find similar

Aer Lingus flights from Spain to Las Vegas

Our best Aer Lingus deals on Spain to Las Vegas flight tickets
Aer Lingus
Dec 11
BCN11:30 amBarcelona-El Prat
15h 20m
1 stop
LAS5:50 pmLas Vegas Harry Reid Intl
Dec 16
LAS7:35 pmLas Vegas Harry Reid Intl
15h 50m
1 stop
BCN8:25 pmBarcelona-El Prat
$566
Find similar
Aer Lingus
Jan 15
BCN11:30 amBarcelona-El Prat
15h 20m
1 stop
LAS5:50 pmLas Vegas Harry Reid Intl
Jan 24
LAS7:35 pmLas Vegas Harry Reid Intl
15h 50m
1 stop
BCN8:25 pmBarcelona-El Prat
$567
Find similar
Aer Lingus
Dec 11
BCN11:30 amBarcelona-El Prat
15h 20m
1 stop
LAS5:50 pmLas Vegas Harry Reid Intl
Dec 16
LAS7:35 pmLas Vegas Harry Reid Intl
15h 50m
1 stop
BCN8:25 pmBarcelona-El Prat
$575
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 November 17, 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 12/11

11:30 am-5:50 pm

1 stop15h 20m

Las Vegas Harry Reid Intl

Tue 12/16

7:35 pm-8:25 pm

1 stop15h 50m

$566

BarcelonaLas Vegas

BCN - LAS

BCNLAS

Barcelona-El Prat

Thu 12/11

11:30 am-5:50 pm

1 stop15h 20m

Las Vegas Harry Reid Intl

Tue 12/16

7:35 pm-8:25 pm

1 stop15h 50m

$575

MálagaLas Vegas

AGP - LAS

AGPLAS

Malaga

Tue 3/3

12:40 pm-6:50 pm

1 stop15h 10m

Las Vegas Harry Reid Intl

Wed 3/11

11:24 am-2:25 pm

2 stops19h 01m

$765

MálagaLas Vegas

AGP - LAS

AGPLAS

Malaga

Tue 3/3

12:40 pm-11:03 am

2 stops31h 23m

Las Vegas Harry Reid Intl

Wed 3/11

11:24 am-2:25 pm

2 stops19h 01m

$774

BilbaoLas Vegas

BIO - LAS

BIOLAS

Bilbao

Wed 2/11

5:20 pm-2:15 pm

1 stop29h 55m

Las Vegas Harry Reid Intl

Thu 2/26

10:45 am-11:30 am

2 stops15h 45m

$785

Palma de MallorcaLas Vegas

PMI - LAS

PMILAS

Palma de Mallorca Son Sant Joan

Sat 2/7

9:15 am-7:55 pm

2 stops19h 40m

Las Vegas Harry Reid Intl

Fri 2/13

10:58 am-12:50 pm

2 stops16h 52m

$825

SevilleLas Vegas

SVQ - LAS

SVQLAS

Sevilla

Thu 2/19

10:50 am-12:42 am

2 stops22h 52m

Las Vegas Harry Reid Intl

Mon 2/23

9:40 am-7:40 pm

2 stops25h 00m

$867

Palma de MallorcaLas Vegas

PMI - LAS

PMILAS

Palma de Mallorca Son Sant Joan

Fri 3/6

9:15 am-8:00 pm

2 stops19h 45m

Las Vegas Harry Reid Intl

Mon 3/9

1:38 am-8:35 am

2 stops22h 57m

$989

AlicanteLas Vegas

ALC - LAS

ALCLAS

Alicante

Fri 3/6

9:30 pm-9:11 pm

2 stops32h 41m

Las Vegas Harry Reid Intl

Tue 3/10

9:55 pm-8:35 am

2 stops26h 40m

$992

SevilleLas Vegas

SVQ - LAS

SVQLAS

Sevilla

Mon 3/2

6:45 am-9:26 pm

2 stops23h 41m

Las Vegas Harry Reid Intl

Wed 3/4

6:00 am-12:45 pm

2 stops21h 45m

$1,031

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 $712. The month of March is another great option to travel to Las Vegas, with average flight prices from Spain averaging around $796.

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 $784 on momondo.

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

You could potentially save up to 11% 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
7,529 reviews
Search British Airways flights
KLMPriceFrom $621Free CancellationRating
7.7
1,411 reviews
Search KLM flights
IberiaPriceFrom $639Free CancellationRating
7.0
3,020 reviews
Search Iberia flights
DeltaPriceFrom $699Free CancellationRating
7.9
8,006 reviews
Search Delta flights
American AirlinesPriceFrom $712Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
United AirlinesPriceFrom $782Free CancellationRating
7.4
9,014 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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