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$303+ Cheap flights from Las Vegas (LAS) to Madrid, Spain (MAD)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — MAD
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Madrid Barajas are usually found in January or February, booked 80 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Las Vegas to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Madrid (MAD). 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$603
(United Airlines)

One-way from

$303
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$929
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Madrid Barajas flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Madrid Barajas flights.
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From Las Vegas Harry Reid Intl to Madrid Barajas
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One-way flight from Las Vegas Harry Reid Intl to Madrid Barajas
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Highest demand for flights based on searches. 15% potential increase in price ($169 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Las Vegas to Madrid

Cheapest flights from Las Vegas to Madrid
Explore the most affordable flight options available from Las Vegas to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:55 pmLAS - MAD
1 stop16h 35mIberia
Wed 12/101:00 pmMAD - LAS
1 stop16h 44mIberia
Deal found 4/27$600
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:30 amLAS - MAD
1 stop14h 35mUnited Airlines
Fri 10/2412:45 pmMAD - LAS
2 stops36h 22mUnited Airlines
Deal found 4/28$603
This eDestinos deal was found by Cheapflights users on 4/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:16 amLAS - MAD
2 stops40h 54mScandinavian Airlines
Sun 8/246:35 pmMAD - LAS
2 stops37h 10mScandinavian Airlines
Deal found 4/27$607
This Priceline deal was found by Cheapflights users on 4/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:00 pmLAS - MAD
1 stop35h 05mAir Canada
Wed 12/101:20 pmMAD - LAS
1 stop30h 38mAir Canada
Deal found 4/27$612
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:25 amLAS - MAD
1 stop13h 25mKLM
Fri 10/2412:40 pmMAD - LAS
1 stop20h 17mKLM
Deal found 4/28$617
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/912:35 amLAS - MAD
1 stop23h 25mDelta
Wed 12/1011:00 amMAD - LAS
1 stop17h 11mDelta
Deal found 4/27$626
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:59 amLAS - MAD
1 stop19h 36mBritish Airways
Wed 10/812:10 pmMAD - LAS
1 stop16h 50mBritish Airways
Deal found 4/28$640
This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:35 pmLAS - MAD
1 stop19h 20mMultiple Airlines
Thu 6/57:05 amMAD - LAS
1 stop17h 50mMultiple Airlines
Deal found 4/27$763
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:55 pmLAS - MAD
1 stop13h 55mAmerican Airlines
Sun 12/281:00 pmMAD - LAS
1 stop16h 57mAmerican Airlines
Deal found 4/28$820
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/122:20 pmLAS - MAD
1 stop19h 25mSWISS
Mon 5/197:35 pmMAD - LAS
2 stops34h 14mSWISS
Deal found 4/28$824
This Trip.com deal was found by Cheapflights users on 4/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:07 pmLAS - MAD
1 stop30h 43mVirgin Atlantic
Fri 5/2312:40 pmMAD - LAS
1 stop20h 38mVirgin Atlantic
Deal found 4/26$840
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/249:10 pmLAS - MAD
1 stop17h 15mLufthansa
Mon 9/16:20 pmMAD - LAS
2 stops37h 21mLufthansa
Deal found 4/28$843

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Madrid 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 April 29, 2025.
Use the filters below to find and compare flights from Las Vegas to Madrid that are best for you.

Fly from

Las Vegas

Fly to

Madrid

Route

Depart

Return

Price

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Tue 10/7

8:30 am-8:05 am

1 stop14h 35m

Madrid Barajas

Fri 10/24

12:45 pm-4:07 pm

2 stops36h 22m

$603

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Tue 8/19

10:16 am-12:10 pm

2 stops40h 54m

Madrid Barajas

Sun 8/24

6:35 pm-10:45 pm

2 stops37h 10m

$607

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Tue 10/7

9:25 am-7:50 am

1 stop13h 25m

Madrid Barajas

Fri 10/24

12:40 pm-11:57 pm

1 stop20h 17m

$617

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Wed 9/24

7:00 am-8:20 am

2 stops16h 20m

Madrid Barajas

Wed 10/8

12:45 pm-10:25 am

1 stop30h 40m

$618

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Wed 9/24

9:37 am-7:55 am

1 stop13h 18m

Madrid Barajas

Wed 10/8

4:00 pm-11:23 pm

1 stop16h 23m

$626

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Tue 9/23

12:59 am-5:35 am

1 stop19h 36m

Madrid Barajas

Wed 10/8

12:10 pm-8:00 pm

1 stop16h 50m

$640

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Mon 10/6

12:45 am-7:50 am

2 stops22h 05m

Madrid Barajas

Fri 10/24

12:40 pm-11:57 pm

1 stop20h 17m

$706

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Tue 5/13

5:35 pm-9:55 pm

1 stop19h 20m

Madrid Barajas

Thu 6/5

7:05 am-3:55 pm

1 stop17h 50m

$763

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Mon 5/12

2:20 pm-6:45 pm

1 stop19h 25m

Madrid Barajas

Mon 5/19

7:35 pm-8:49 pm

2 stops34h 14m

$824

Las VegasMadrid

LAS - MAD

LASMAD

Las Vegas Harry Reid Intl

Sat 5/10

4:07 pm-7:50 am

1 stop30h 43m

Madrid Barajas

Fri 5/23

12:40 pm-12:18 am

1 stop20h 38m

$840

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 22 results
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Compare providers for flights from Las Vegas to Madrid

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 Las Vegas to Madrid in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 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 Las Vegas-Madrid flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Las Vegas-Madrid flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Las Vegas-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Madrid flights, Cheapflights users trust AranGrant the most. AranGrant 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 Las Vegas-Madrid 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 Las Vegas to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Las Vegas 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 Las Vegas to Madrid

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Madrid. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Las Vegas to Madrid, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Madrid (average of $543). Flying from Las Vegas to Madrid in June is currently the most expensive (average of $1,086). 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.

What is the cheapest time of day to fly from LAS to MAD?

Find hourly flight availability from Las Vegas to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

One of the essential ways to save on airfare from Las Vegas to Madrid is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Las Vegas to Madrid?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Madrid. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Madrid flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Madrid by month

Plan your trip to Madrid by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

Temperature in Madrid by month

Plan your trip to Madrid by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

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

    Flying on United Airlines is currently your cheapest option to Madrid, with prices starting at $603. Additional round-trip tickets that might be worth considering are offered by KLM and Air Canada, with the lowest prices starting at $617 and $618, respectively. You may be able to fly from Las Vegas to Madrid for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Las Vegas to Madrid one-way?

    The cheapest airlines for a one-way flight from Las Vegas to Madrid are Delta ($484), JetBlue ($518), and United Airlines ($534).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Madrid 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 Las Vegas to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Las Vegas to Madrid (average of $543). Flying from Las Vegas to Madrid in June is currently the most expensive (average of $1,086). 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
Segovia
Fuenlabrada

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Alternative routes for Las Vegas to Madrid

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

Top 8 airlines flying from Las Vegas to Madrid

Discover the top 8 airlines that operate flights from Las Vegas to Madrid. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$458Average$995FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$487Average$874FlexibilityNo cancel feeOn-time67%
DeltaCheapest$536Average$997FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$555Average$980FlexibilityNo cancel feeOn-time71%
IberiaCheapest$579Average$998FlexibilityNo cancel feeOn-time77%
KLMCheapest$597Average$926FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$652Average$863FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$655Average$966FlexibilityNo cancel feeOn-time70%

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