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$330+ Cheap flights from Madrid, Spain (MAD) to Las Vegas (LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — LAS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Madrid Barajas to Las Vegas Harry Reid Intl are usually found in February or November, booked 51 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Madrid to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$656
(Mytrip)

One-way from

$330
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$836
Provider with most accurate pricing for Madrid Barajas-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Madrid Barajas-Las Vegas Harry Reid Intl flights.
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From Madrid Barajas to Las Vegas Harry Reid Intl
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One-way flight from Madrid Barajas to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 3% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Madrid to Las Vegas

Cheapest flights from Madrid to Las Vegas
Explore the most affordable flight options available from Madrid to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:00 amMAD - LAS
2 stops26h 04mMultiple Airlines
Tue 12/26:40 amLAS - MAD
2 stops27h 30mMultiple Airlines
Deal found 10/28$595
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amMAD - LAS
3 stops25h 54mMultiple Airlines
Mon 11/178:31 amLAS - MAD
2 stops26h 44mMultiple Airlines
Deal found 10/28$656
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:30 pmMAD - LAS
2 stops34h 37mMultiple Airlines
Wed 11/2611:59 pmLAS - MAD
3 stops25h 16mMultiple Airlines
Deal found 10/26$712
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:35 pmMAD - LAS
1 stop27h 10mMultiple Airlines
Tue 12/910:20 pmLAS - MAD
2 stops28h 05mMultiple Airlines
Deal found 10/28$735
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:35 pmMAD - LAS
1 stop27h 10mMultiple Airlines
Mon 12/89:34 pmLAS - MAD
2 stops29h 36mMultiple Airlines
Deal found 10/28$760
This lol.travel deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amMAD - LAS
2 stops23h 49mAir Canada
Wed 11/2611:30 pmLAS - MAD
2 stops23h 30mAir Canada
Deal found 10/26$771
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/63:35 pmMAD - LAS
1 stop27h 10mMultiple Airlines
Tue 12/99:34 pmLAS - MAD
2 stops28h 51mMultiple Airlines
Deal found 10/28$773
This lol.travel deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:25 amMAD - LAS
2 stops23h 19mAir Canada
Tue 12/29:10 amLAS - MAD
1 stop13h 50mAir Canada
Deal found 10/26$777
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2310:20 amMAD - LAS
2 stops33h 15mMultiple Airlines
Sat 12/69:34 pmLAS - MAD
1 stop28h 51mMultiple Airlines
Deal found 10/28$780

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Madrid to Las Vegas that are best for you.

Fly from

Madrid

Fly to

Las Vegas

Route

Depart

Return

Price

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Thu 2/5

12:50 pm-6:50 pm

1 stop15h 00m

Las Vegas Harry Reid Intl

Tue 2/10

8:55 pm-8:00 pm

1 stop14h 05m

$761

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Thu 2/5

6:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Tue 2/10

11:56 am-3:20 pm

2 stops18h 24m

$764

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Wed 2/4

8:30 am-8:52 pm

2 stops21h 22m

Las Vegas Harry Reid Intl

Sun 2/8

12:30 am-8:00 am

2 stops22h 30m

$765

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Wed 2/4

12:55 am-8:08 am

1 stop16h 13m

Las Vegas Harry Reid Intl

Tue 2/10

8:55 pm-8:00 pm

1 stop14h 05m

$768

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Thu 2/12

11:15 am-8:12 pm

1 stop17h 57m

Las Vegas Harry Reid Intl

Tue 2/17

8:00 am-9:15 am

1 stop16h 15m

$779

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Sat 2/14

6:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Mon 2/16

11:00 am-3:20 pm

2 stops19h 20m

$782

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Sat 2/14

8:25 am-8:55 pm

2 stops21h 30m

Las Vegas Harry Reid Intl

Mon 2/16

6:59 pm-9:15 am

2 stops29h 16m

$782

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Mon 2/23

8:25 am-8:55 pm

2 stops21h 30m

Las Vegas Harry Reid Intl

Sat 3/7

11:35 pm-8:05 am

1 stop23h 30m

$782

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Fri 2/13

6:00 am-11:55 pm

2 stops26h 55m

Las Vegas Harry Reid Intl

Tue 2/17

7:05 am-9:15 am

2 stops17h 10m

$784

MadridLas Vegas

MAD - LAS

MADLAS

Madrid Barajas

Sat 2/14

6:00 am-6:00 pm

2 stops21h 00m

Las Vegas Harry Reid Intl

Wed 2/18

8:00 am-9:15 am

1 stop16h 15m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 21 results
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Compare providers for flights from Madrid to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Madrid-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Madrid-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Madrid with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Madrid to Las Vegas. Price data was last updated on October 24, 2025.

The best time to book flights from Madrid to Las Vegas is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Madrid to Las Vegas?

Currently, February is the cheapest month in which you can book a flight from Madrid to Las Vegas (average of $601). Flying from Madrid to Las Vegas in July is currently the most expensive (average of $808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and American Airlines from Madrid to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,000 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
American Airlines
7.2
Good
11,032 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Iberia
7.0
Good
3,001 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,483 reviews
KLM
7.7
Good
1,406 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Madrid to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Madrid to Las Vegas?

    A quick flight from Madrid to Las Vegas can take about 15h. British Airways provides one of the quickest options available for as low as $761. The distance from Madrid to Las Vegas is about 5593 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Madrid to Las Vegas round-trip?

    Flying on Iberia is currently your cheapest option to Las Vegas, with prices starting at $639. Additional round-trip tickets that might be worth considering are offered by Delta and KLM, with the lowest prices starting at $699 and $702, respectively. Iberia is currently priced 26% below the average price you’ll pay for this route.

  • Can I find deals for flights from Madrid to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Madrid to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Madrid to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to Las Vegas.

  • Can I find deals for business class flights from Madrid to Las Vegas?

    Yes. Cheapflights offers flight deals from Madrid to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Madrid to Las Vegas?

    Currently, February is the cheapest month in which you can book a flight from Madrid to Las Vegas (average of $601). Flying from Madrid to Las Vegas in July is currently the most expensive (average of $808). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Madrid to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Madrid to Reno flights

Top 6 airlines flying from Madrid to Las Vegas

Discover the top 6 airlines that operate flights from Madrid to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$639Average$904FlexibilityNo cancel feeOn-time77%
DeltaCheapest$699Average$974FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$702Average$1,134FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$706Average$858FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$712Average$899FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$782Average$1,108FlexibilityNo cancel feeOn-time69%

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