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Cheap flights from Madrid to Las Vegas from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Las Vegas departing on 8/25. 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 Madrid to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:25 am - 6:50 pm
MAD
-
LAS
17h 25m
1 stop
British Airways Logo
8:55 pm - 8:05 pm
LAS
-
MAD
14h 10m
1 stop
$642British Airways
Tue, Nov 17 - Wed, Nov 25
British Airways Logo
12:00 pm - 6:50 pm
MAD
-
LAS
15h 50m
1 stop
British Airways Logo
8:55 pm - 8:30 pm
LAS
-
MAD
14h 35m
1 stop
$643British Airways
Tue, Nov 17 - Thu, Nov 26
Multiple Airlines Logo
10:15 am - 11:49 pm
MAD
-
LAS
22h 34m
2 stops
Multiple Airlines Logo
9:28 am - 1:50 pm
LAS
-
MAD
19h 22m
1 stop
$650Multiple Airlines
Thu, Sep 24 - Tue, Sep 29
Multiple Airlines Logo
10:15 am - 11:49 pm
MAD
-
LAS
22h 34m
2 stops
Multiple Airlines Logo
9:28 am - 1:50 pm
LAS
-
MAD
19h 22m
1 stop
$657Multiple Airlines
Thu, Sep 24 - Tue, Sep 29
British Airways Logo
12:00 pm - 6:50 pm
MAD
-
LAS
15h 50m
1 stop
British Airways Logo
8:55 pm - 7:45 pm
LAS
-
MAD
13h 50m
1 stop
$658British Airways
Tue, Nov 17 - Sat, Nov 28
Multiple Airlines Logo
6:35 am - 10:37 pm
MAD
-
LAS
25h 02m
2 stops
Multiple Airlines Logo
6:40 am - 12:20 am
LAS
-
MAD
32h 40m
2 stops
$670Multiple Airlines
Sat, Sep 5 - Mon, Sep 21
British Airways Logo
12:10 pm - 8:00 pm
MAD
-
LAS
16h 50m
1 stop
British Airways Logo
5:20 pm - 8:05 pm
LAS
-
MAD
17h 45m
1 stop
$674British Airways
Tue, Oct 13 - Sun, Oct 18
British Airways Logo
10:35 am - 6:50 pm
MAD
-
LAS
17h 15m
1 stop
British Airways Logo
11:57 am - 4:55 pm
LAS
-
MAD
19h 58m
2 stops
$690British Airways
Mon, Jan 11 - Mon, Jan 18
Delta Logo
6:05 am - 2:15 pm
MAD
-
LAS
17h 10m
1 stop
Delta Logo
7:05 am - 11:30 am
LAS
-
MAD
19h 25m
2 stops
$692Delta
Tue, Jan 12 - Sun, Jan 17
British Airways Logo
1:00 pm - 9:00 pm
MAD
-
LAS
17h 00m
1 stop
British Airways Logo
8:55 pm - 10:35 pm
LAS
-
MAD
16h 40m
1 stop
$694British Airways
Mon, Jan 11 - Mon, Jan 25

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Delta flights from Madrid to Las Vegas

Our best Delta deals on Madrid to Las Vegas flight tickets
Delta
Jan 12
MAD6:05 amMadrid Barajas
17h 10m
1 stop
LAS2:15 pmLas Vegas Harry Reid Intl
Jan 17
LAS7:05 amLas Vegas Harry Reid Intl
19h 25m
2 stops
MAD11:30 amMadrid Barajas
$692
Delta
Jan 12
MAD6:05 amMadrid Barajas
20h 21m
2 stops
LAS5:26 pmLas Vegas Harry Reid Intl
Jan 17
LAS11:30 amLas Vegas Harry Reid Intl
18h 50m
2 stops
MAD3:20 pmMadrid Barajas
$697
Delta
Jan 11
MAD1:05 pmMadrid Barajas
19h 50m
2 stops
LAS11:55 pmLas Vegas Harry Reid Intl
Jan 16
LAS11:36 pmLas Vegas Harry Reid Intl
23h 24m
1 stop
MAD8:00 amMadrid Barajas
$701

Virgin Atlantic flights from Madrid to Las Vegas

Our best Virgin Atlantic deals on Madrid to Las Vegas flight tickets
Virgin Atlantic
Jan 11
MAD10:00 amMadrid Barajas
18h 33m
1 stop
LAS7:33 pmLas Vegas Harry Reid Intl
Jan 16
LAS11:36 pmLas Vegas Harry Reid Intl
23h 24m
1 stop
MAD8:00 amMadrid Barajas
$704
Virgin Atlantic
Jul 27
MAD12:45 pmMadrid Barajas
19h 00m
2 stops
LAS10:45 pmLas Vegas Harry Reid Intl
Aug 3
LAS7:05 amLas Vegas Harry Reid Intl
20h 10m
1 stop
MAD12:15 pmMadrid Barajas
$1,405

momondo Fare Finder

 
Customize your flight search to find flights from Madrid 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 July 24, 2026.
Use the filters below to find and compare flights from Madrid to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 11/17

10:25 am-6:50 pm

1 stop17h 25m

Las Vegas Harry Reid Intl

Wed 11/25

8:55 pm-8:05 pm

1 stop14h 10m

$642

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 11/17

12:00 pm-6:50 pm

1 stop15h 50m

Las Vegas Harry Reid Intl

Thu 11/26

8:55 pm-8:30 pm

1 stop14h 35m

$643

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Thu 9/24

10:15 am-11:49 pm

2 stops22h 34m

Las Vegas Harry Reid Intl

Tue 9/29

9:28 am-1:50 pm

1 stop19h 22m

$650

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Thu 9/24

10:15 am-11:49 pm

2 stops22h 34m

Las Vegas Harry Reid Intl

Tue 9/29

9:28 am-1:50 pm

1 stop19h 22m

$657
Quickest round-trip

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 11/17

12:00 pm-6:50 pm

1 stop15h 50m

Las Vegas Harry Reid Intl

Sat 11/28

8:55 pm-7:45 pm

1 stop13h 50m

$658

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Sat 9/5

6:35 am-10:37 pm

2 stops25h 02m

Las Vegas Harry Reid Intl

Mon 9/21

6:40 am-12:20 am

2 stops32h 40m

$670

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 10/13

12:10 pm-8:00 pm

1 stop16h 50m

Las Vegas Harry Reid Intl

Sun 10/18

5:20 pm-8:05 pm

1 stop17h 45m

$674

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Mon 1/11

10:35 am-6:50 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Mon 1/18

11:57 am-4:55 pm

2 stops19h 58m

$690

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 1/12

6:05 am-2:15 pm

1 stop17h 10m

Las Vegas Harry Reid Intl

Sun 1/17

7:05 am-11:30 am

2 stops19h 25m

$692

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Mon 1/11

1:00 pm-9:00 pm

1 stop17h 00m

Las Vegas Harry Reid Intl

Mon 1/25

8:55 pm-10:35 pm

1 stop16h 40m

$694

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 Las Vegas from

How to get the cheapest flight ticket from Madrid 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 typical price of a round-trip flight between Madrid and Las Vegas?

Prices are currently low for flights on this route.

Typical prices usually range from $908 to $1,188.
The lowest price recently found on this route was $642.

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 Madrid, with most prices found around $791. The month of March is another great option to travel to Las Vegas, with average flight prices from Madrid averaging around $807.

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

You are more likely to see cheaper flights to Las Vegas from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $920 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Madrid for as low as $817 on momondo.

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

You could potentially save up to 28% on your flight if you consider stops on a Madrid to Las Vegas flight.

How have Madrid to Las Vegas flight prices changed over time?

As of July 2026, prices for Madrid to Las Vegas flights are approximately 44% cheaper when compared to flights at the same time last year.

When to book flights from Madrid to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Madrid to Las Vegas (MAD to LAS) flight deals and tips

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

Fastest flight time

15h 48m

Direct flights

None
The fastest flight from Madrid to Las Vegas takes 15h 48m
There are no direct flights from Madrid to Las Vegas. There are no popular flight routes from Madrid to Las Vegas.
Search flight deals

Frequently asked questions about flying from Madrid to Las Vegas

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

    The straight-line distance from Madrid Barajas to Las Vegas Harry Reid Intl is 5586.0 mi. 15h 48m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport 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 required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Madrid to Las Vegas?

Best airlines flying from Madrid to Las Vegas

Compare and see reviews for airlines that fly from Madrid to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $601Free CancellationRating
7.0
3,256 reviews
Search Iberia flights
British AirwaysPriceFrom $783Free CancellationRating
6.7
8,132 reviews
Search British Airways 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
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
Winchester
Needles

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Madrid.

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

Yes. All flights to Las Vegas from Madrid on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Las Vegas from Madrid. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Madrid and alert you when they change.

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