Cheap flights from Madrid to Las Vegas from $339
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 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Madrid to Las Vegas
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Iberia flights from Madrid to Las Vegas
Our best Iberia deals on Madrid to Las Vegas flight tickets
United Airlines flights from Madrid to Las Vegas
Our best United Airlines deals on Madrid to Las Vegas flight tickets
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 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 $722. The month of September is another great option to travel to Las Vegas, with average flight prices from Madrid averaging around $760.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $762. Flights from Madrid to Las Vegas on a Friday will generally be more expensive and average around $1,078. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $793. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $971. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Madrid when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $857 when searching 7 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 $692 on momondo.
What is the cheapest airline that flies from Madrid Barajas to Las Vegas Harry Reid Intl?
Aer Lingus, Iberia, and JetBlue are the most popular carriers operating from Madrid Barajas to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
American Airlines, Iberia and British Airways are the top three most popular airlines that fly to Las Vegas from Madrid according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 6 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
When to book flights from Madrid to Las Vegas
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
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?
There are 6 operators available for flights from Madrid Barajas Airport to Las Vegas Harry Reid Intl Airport as of May 2025.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Madrid to Las Vegas is American Airlines (29% of total bookings). The next most popular airlines are Iberia (22%), British Airways (20%), and United Airlines (11%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $544 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom $604 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $639 | Free Cancellation | Rating 7.0 2,701 reviews | |||
| PriceFrom $702 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom $712 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $731 | Free Cancellation | Rating 7.4 8,696 reviews |
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy 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.