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Cheap flights from Madrid 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 Madrid to Las Vegas departing on 8/26. 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.
JetBlue Logo
2:05 pm - 10:49 pm
MAD
-
LAS
17h 44m
1 stop
JetBlue Logo
8:50 pm - 11:30 am
LAS
-
MAD
29h 40m
1 stop
$741JetBlue
Sun, Jun 21 - Tue, Jul 7
JetBlue Logo
2:05 pm - 10:48 pm
MAD
-
LAS
17h 43m
1 stop
JetBlue Logo
11:35 pm - 11:30 am
LAS
-
MAD
26h 55m
1 stop
$778JetBlue
Wed, Aug 26 - Wed, Sep 9
Multiple Airlines Logo
10:55 am - 12:55 pm
MAD
-
LAS
35h 00m
2 stops
Multiple Airlines Logo
12:10 pm - 6:15 pm
LAS
-
MAD
21h 05m
2 stops
$780Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
10:55 am - 12:55 pm
MAD
-
LAS
35h 00m
2 stops
Multiple Airlines Logo
10:00 pm - 12:15 am
LAS
-
MAD
17h 15m
1 stop
$783Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Finnair Logo
1:35 pm - 11:00 pm
MAD
-
LAS
18h 25m
1 stop
Finnair Logo
1:01 pm - 1:30 pm
LAS
-
MAD
15h 29m
1 stop
$798Finnair
Tue, Sep 15 - Tue, Sep 29
Multiple Airlines Logo
10:55 am - 12:55 pm
MAD
-
LAS
35h 00m
3 stops
Multiple Airlines Logo
6:50 am - 9:35 am
LAS
-
MAD
17h 45m
2 stops
$800Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
2:05 pm - 10:49 pm
MAD
-
LAS
17h 44m
1 stop
Multiple Airlines Logo
7:15 am - 9:00 am
LAS
-
MAD
16h 45m
2 stops
$801Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Finnair Logo
1:35 pm - 10:33 pm
MAD
-
LAS
17h 58m
1 stop
Finnair Logo
10:44 am - 9:20 am
LAS
-
MAD
14h 36m
1 stop
$802Finnair
Mon, Oct 19 - Mon, Oct 26
JetBlue Logo
1:30 pm - 9:10 pm
MAD
-
LAS
16h 40m
1 stop
JetBlue Logo
11:35 pm - 11:30 am
LAS
-
MAD
26h 55m
1 stop
$803JetBlue
Tue, Sep 22 - Wed, Sep 30
JetBlue Logo
2:05 pm - 10:49 pm
MAD
-
LAS
17h 44m
1 stop
JetBlue Logo
1:00 pm - 11:30 am
LAS
-
MAD
13h 30m
1 stop
$812JetBlue
Mon, Sep 7 - Tue, Sep 22

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JetBlue flights from Madrid to Las Vegas

Our best JetBlue deals on Madrid to Las Vegas flight tickets
JetBlue
Jun 21
MAD2:05 pmMadrid Barajas
17h 44m
1 stop
LAS10:49 pmLas Vegas Harry Reid Intl
Jul 7
LAS8:50 pmLas Vegas Harry Reid Intl
29h 40m
1 stop
MAD11:30 amMadrid Barajas
$741
JetBlue
Aug 26
MAD2:05 pmMadrid Barajas
17h 43m
1 stop
LAS10:48 pmLas Vegas Harry Reid Intl
Sep 9
LAS11:35 pmLas Vegas Harry Reid Intl
26h 55m
1 stop
MAD11:30 amMadrid Barajas
$778
JetBlue
Sep 22
MAD1:30 pmMadrid Barajas
16h 40m
1 stop
LAS9:10 pmLas Vegas Harry Reid Intl
Sep 30
LAS11:35 pmLas Vegas Harry Reid Intl
26h 55m
1 stop
MAD11:30 amMadrid Barajas
$803

Iberia flights from Madrid to Las Vegas

Our best Iberia deals on Madrid to Las Vegas flight tickets
Iberia
Oct 29
MAD1:00 pmMadrid Barajas
15h 53m
1 stop
LAS8:53 pmLas Vegas Harry Reid Intl
Nov 18
LAS12:00 pmLas Vegas Harry Reid Intl
21h 30m
2 stops
MAD6:30 pmMadrid Barajas
$865
Iberia
Nov 3
MAD10:25 amMadrid Barajas
19h 14m
2 stops
LAS8:39 pmLas Vegas Harry Reid Intl
Nov 18
LAS12:00 pmLas Vegas Harry Reid Intl
21h 30m
2 stops
MAD6:30 pmMadrid Barajas
$870
Iberia
Oct 30
MAD1:00 pmMadrid Barajas
15h 53m
1 stop
LAS8:53 pmLas Vegas Harry Reid Intl
Nov 18
LAS12:00 pmLas Vegas Harry Reid Intl
21h 30m
2 stops
MAD6:30 pmMadrid Barajas
$882

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 June 9, 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

Sun 6/21

2:05 pm-10:49 pm

1 stop17h 44m

Las Vegas Harry Reid Intl

Tue 7/7

8:50 pm-11:30 am

1 stop29h 40m

$741

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Wed 8/26

2:05 pm-10:48 pm

1 stop17h 43m

Las Vegas Harry Reid Intl

Wed 9/9

11:35 pm-11:30 am

1 stop26h 55m

$778

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 9/22

10:55 am-12:55 pm

2 stops35h 00m

Las Vegas Harry Reid Intl

Wed 9/30

12:10 pm-6:15 pm

2 stops21h 05m

$780

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 9/22

10:55 am-12:55 pm

2 stops35h 00m

Las Vegas Harry Reid Intl

Wed 9/30

10:00 pm-12:15 am

1 stop17h 15m

$783

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 9/15

1:35 pm-11:00 pm

1 stop18h 25m

Las Vegas Harry Reid Intl

Tue 9/29

1:01 pm-1:30 pm

1 stop15h 29m

$798

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 9/22

10:55 am-12:55 pm

3 stops35h 00m

Las Vegas Harry Reid Intl

Wed 9/30

6:50 am-9:35 am

2 stops17h 45m

$800

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 9/8

2:05 pm-10:49 pm

1 stop17h 44m

Las Vegas Harry Reid Intl

Tue 9/22

7:15 am-9:00 am

2 stops16h 45m

$801

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Mon 10/19

1:35 pm-10:33 pm

1 stop17h 58m

Las Vegas Harry Reid Intl

Mon 10/26

10:44 am-9:20 am

1 stop14h 36m

$802

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Tue 9/22

1:30 pm-9:10 pm

1 stop16h 40m

Las Vegas Harry Reid Intl

Wed 9/30

11:35 pm-11:30 am

1 stop26h 55m

$803
Quickest round-trip

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Mon 9/7

2:05 pm-10:49 pm

1 stop17h 44m

Las Vegas Harry Reid Intl

Tue 9/22

1:00 pm-11:30 am

1 stop13h 30m

$812

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 $809.

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 $912 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 $774 on momondo.

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

You could potentially save up to 21% 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 June 2026, prices for Madrid to Las Vegas flights are approximately 21% 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

14h 30m

Direct flights

None
The fastest flight from Madrid to Las Vegas takes 14h 30m
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. 14h 30m 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 $568Free CancellationRating
7.0
3,230 reviews
Search Iberia flights
British AirwaysPriceFrom $783Free CancellationRating
6.7
8,034 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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