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£340 Cheap Flights from Madrid (MAD) to Las Vegas (LAS)

View £340 flight on Tue, 8 Sept 2026Opens in a new window

Flight 1

Popular airlines from Adolfo Suarez Madrid-Barajas Airport (MAD) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Madrid (MAD) to Las Vegas (LAS)

Prices were available within the past 7 days and start at £340 for one-way flights and £583 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 1 Oct - Sat, 31 Oct
MAD
Madrid
LAS
Las Vegas
£583 Return, found 6 days ago
£583
Return
found 6 days ago
Select British Airways flight, departing Thu, 1 Oct from Madrid to Las Vegas, returning Sat, 31 Oct, priced at £583 found 6 days ago
JetBlue Airways
Tue, 8 Sept - Tue, 15 Sept
MAD
Madrid
LAS
Las Vegas
£602 Return, found 4 days ago
£602
Return
found 4 days ago
Select JetBlue Airways flight, departing Tue, 8 Sept from Madrid to Las Vegas, returning Tue, 15 Sept, priced at £602 found 4 days ago
British Airways
Thu, 1 Oct - Sat, 31 Oct
MAD
Madrid
LAS
Las Vegas
£612 Return, found 6 days ago
£612
Return
found 6 days ago
Select British Airways flight, departing Thu, 1 Oct from Madrid to Las Vegas, returning Sat, 31 Oct, priced at £612 found 6 days ago
KLM
Thu, 14 Jan - Wed, 20 Jan
MAD
Madrid
LAS
Las Vegas
£623 Return, found 4 days ago
£623
Return
found 4 days ago
Select KLM flight, departing Thu, 14 Jan from Madrid to Las Vegas, returning Wed, 20 Jan, priced at £623 found 4 days ago
Air France
Fri, 19 Feb - Tue, 23 Feb
MAD
Madrid
LAS
Las Vegas
£630 Return, found 4 days ago
£630
Return
found 4 days ago
Select Air France flight, departing Fri, 19 Feb from Madrid to Las Vegas, returning Tue, 23 Feb, priced at £630 found 4 days ago
Finnair
Thu, 14 Jan - Wed, 20 Jan
MAD
Madrid
LAS
Las Vegas
£631 Return, found 4 days ago
£631
Return
found 4 days ago
Select Finnair flight, departing Thu, 14 Jan from Madrid to Las Vegas, returning Wed, 20 Jan, priced at £631 found 4 days ago
Iberia
Thu, 14 Jan - Wed, 20 Jan
MAD
Madrid
LAS
Las Vegas
£636 Return, found 4 days ago
£636
Return
found 4 days ago
Select Iberia flight, departing Thu, 14 Jan from Madrid to Las Vegas, returning Wed, 20 Jan, priced at £636 found 4 days ago
American Airlines
Thu, 14 Jan - Wed, 20 Jan
MAD
Madrid
LAS
Las Vegas
£640 Return, found 4 days ago
£640
Return
found 4 days ago
Select American Airlines flight, departing Thu, 14 Jan from Madrid to Las Vegas, returning Wed, 20 Jan, priced at £640 found 4 days ago
United
Thu, 14 Jan - Wed, 20 Jan
MAD
Madrid
LAS
Las Vegas
£651 Return, found 4 days ago
£651
Return
found 4 days ago
Select United flight, departing Thu, 14 Jan from Madrid to Las Vegas, returning Wed, 20 Jan, priced at £651 found 4 days ago
Lufthansa
Fri, 19 Feb - Tue, 23 Feb
MAD
Madrid
LAS
Las Vegas
£658 Return, found 4 days ago
£658
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 19 Feb from Madrid to Las Vegas, returning Tue, 23 Feb, priced at £658 found 4 days ago

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from £906
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from £906

Frequently asked questions

How much does a flight from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) cost?
You can find cheap one-way flights from £340 and cheap return flights from £583 MAD to LAS with Expedia. Return flights often range between £1279 and £6180. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when MAD to LAS ticket fares go up or down.
What is the cheapest month to fly from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
May is typically the cheapest month to fly from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.), with average return fares around £598. May often sees lower prices as it's just before the peak summer travel season, when demand tends to increase. Other cheap months to fly from Madrid to Las Vegas include April and June.
Which airlines fly direct from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Enter MAD to LAS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Avianca is one of the cheapest airlines offering connecting return flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.), with tickets starting from around £1079 for flights that can be booked for departure within the next year. These prices are for an adult in economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
To find a cheap flight from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The best time to fly from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) is typically May. This month offers a great balance, as it's one of the cheapest months to fly, with return flights averaging around £598. You'll also find plenty of flight options in May, as it's a popular time to travel. If you're flexible, May gives you both affordable fares and excellent flight schedules to work with.
How many flights per day from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
There are approximately 54 connecting flights per day from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.). Some common connection points include Heathrow (LHR), Frankfurt Intl. (FRA), and Dublin (DUB).
What is the earliest flight from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The earliest flight from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) typically departs around 12:55 AM local time. This service is often operated by Iberia and American Airlines. This is a seasonal service, active in January, February, and November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
You'll typically find the most flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) on a Saturday, with around 62 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Iberia, American Airlines, and Delta. Flight schedules are consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.
What are the most popular departure times for flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The most popular departure times for flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) are between 12pm and 3pm. Many major carriers, including American Airlines, Iberia and British Airways, offer flights during this window. Many travellers prefer this time as it allows for a comfortable morning before heading to the airport, and you'll arrive in Las Vegas with plenty of time to settle in.
How long does it take to fly from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
There are no nonstop flights from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.). For flights with one stop, you can expect the journey to take around 17 hours. If your flight has two or more stops, the travel time typically increases to about 20 hours 20 minutes. The total distance covered on this route is approximately 9,000 kilometres. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing and layover times.
Can you fly business or first class from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Yes, you can fly business class between MAD and LAS. Airlines that offer business class service on this route include:
  • Lufthansa
  • Iberia
  • Air France
  • KLM
  • Avianca
  • Swiss International Air Lines
  • Air Baltic
  • TAP Portugal
  • Brussels Airlines
  • BA Cityflyer
  • Air Europa
  • British Airways
  • JetBlue Airways
  • Air Canada
  • United
  • Iberia Express
  • SAS
  • Delta
  • American Airlines
  • Helvetic Airways
How do I earn miles on a Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) flight with Expedia?
It's easy to earn miles on a Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Las Vegas, NV (LAS) from Madrid (MAD)?
If you're planning to travel to Las Vegas from Adolfo Suarez Madrid-Barajas (MAD), you can fly directly into Harry Reid International Airport (LAS). Some flights may connect through major hubs like Frankfurt Intl. (FRA), Heathrow (LHR), or Franz Josef Strauss Intl. (MUC) before reaching Las Vegas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) at the last minute?
Typically, booking a last minute flight from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package?
Securing a Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.)?
If you booked your Madrid (MAD-Adolfo Suárez Madrid-Barajas) to Las Vegas, NV (LAS-Harry Reid Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Adolfo Suárez Madrid-Barajas
Destination airport
Harry Reid Intl.
Airlines serving
Aer Lingus, Aeromexico, Air Canada, Air Europa, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, TAP Portugal, United, Virgin Atlantic
Return price
£583
Distance
8956 km

Book with confidence

Compare flights from Madrid to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Madrid to Las Vegas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Harry Reid Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Adolfo Suárez Madrid-Barajas to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Adolfo Suárez Madrid-Barajas (MAD) to Harry Reid Intl. (LAS)

The easiest way to view the best deals on flights from Madrid to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Adolfo Suárez Madrid-Barajas to Harry Reid Intl. start at just £583 and range up to £658.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Madrid and Las Vegas
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Madrid to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Adolfo Suárez Madrid-Barajas to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Madrid to Las Vegas easily and book with confidence

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