MAD - LAS

$374 Find Cheap Flights from Madrid to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to Las Vegas departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$601
Overall average: $979
Iberia
Fri 1/23Wed 2/4
MAD - LAS • 1 stop
Cheapest one-way
$386
Typical prices: $656-$958
Multiple Airlines
Tue 12/9
MAD - LAS • 2 stops
Top airlines
American Airlines
Cheapest • from $689 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 16% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madrid to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Madrid to Las Vegas

Fri, Jan 23 - Wed, Feb 4
Iberia Logo
1:00 pm - 9:00 pmMAD-LAS
17h 00m1 stop
Iberia Logo
8:55 pm - 10:10 pmLAS-MAD
16h 15m1 stop
$601Iberia
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Mon, Feb 9 - Sun, Mar 1
Multiple Airlines Logo
7:40 am - 10:00 pmMAD-LAS
23h 20m2 stops
Multiple Airlines Logo
11:29 pm - 8:00 amLAS-MAD
23h 31m1 stop
$620Multiple Airlines
Find Deal
Thu, Feb 5 - Tue, Feb 10
British Airways Logo
12:40 pm - 7:55 pmMAD-LAS
16h 15m1 stop
British Airways Logo
8:55 pm - 8:00 pmLAS-MAD
14h 05m1 stop
$656British Airways
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Wed, Jan 14 - Wed, Jan 28
Multiple Airlines Logo
12:55 am - 8:00 amMAD-LAS
16h 05m1 stop
Multiple Airlines Logo
8:55 pm - 8:05 pmLAS-MAD
14h 10m1 stop
$658Multiple Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
Multiple Airlines Logo
12:55 am - 8:08 amMAD-LAS
16h 13m1 stop
Multiple Airlines Logo
8:55 pm - 8:00 pmLAS-MAD
14h 05m1 stop
$660Multiple Airlines
Find Deal
Thu, Jan 22 - Sat, Feb 7
Multiple Airlines Logo
7:40 am - 7:39 pmMAD-LAS
20h 59m2 stops
Multiple Airlines Logo
7:07 am - 5:10 pmLAS-MAD
25h 03m2 stops
$661Multiple Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
Multiple Airlines Logo
12:55 am - 8:08 amMAD-LAS
16h 13m1 stop
Multiple Airlines Logo
8:55 pm - 8:00 pmLAS-MAD
14h 05m1 stop
$662Multiple Airlines
Find Deal
Mon, Feb 2 - Sun, Feb 8
Multiple Airlines Logo
2:55 pm - 5:18 pmMAD-LAS
35h 23m3 stops
Multiple Airlines Logo
9:35 pm - 2:05 pmLAS-MAD
31h 30m3 stops
$664Multiple Airlines
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Tue, Mar 10 - Wed, Mar 18
Air Canada Logo
12:35 pm - 8:39 pmMAD-LAS
16h 04m1 stop
Air Canada Logo
9:00 am - 7:00 amLAS-MAD
14h 00m1 stop
$665Air Canada
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Fri, Jan 23 - Wed, Feb 4
Finnair Logo
1:15 pm - 9:54 pmMAD-LAS
17h 39m1 stop
Finnair Logo
8:55 pm - 8:50 pmLAS-MAD
14h 55m1 stop
$666Finnair
Find Deal
Booking Insights

KAYAK's insights & trends for Madrid to Las Vegas flights

Get data-powered insights and trends into flights from Madrid to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Madrid to Las Vegas?

The average price of all round-trip flights from Madrid to Las Vegas clicked on KAYAK for each day over the last 12 months.

For Madrid to Las Vegas, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Las Vegas back to Madrid, the best deals are generally found on Tuesday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Madrid to Las Vegas is February, where tickets cost $733 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $1,027 and $979 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Madrid to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Madrid to Las Vegas, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$386
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Madrid to Las Vegas

When to book flights from Madrid to Las Vegas

Are your dates flexible? Find out the best times to travel from Madrid to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Madrid to Las Vegas

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

    In the last 3 days, the lowest price for a flight from Madrid to Las Vegas was $374 for a one-way ticket and $601 for a round-trip.

  • Do I need a passport to fly between Madrid and Las Vegas?

    Yes, you’ll need a passport to travel to Las Vegas from Madrid.

  • Which airports will I be using when flying from Madrid to Las Vegas?

    When flying out of Madrid you will be using Madrid Barajas. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Madrid to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Madrid to Las Vegas?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Madrid and Las Vegas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Madrid to Las Vegas, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Madrid to Las Vegas are Delta and KLM. With an average price for the route of $974 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,134 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Madrid to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Madrid to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Madrid to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Madrid is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Madrid to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Madrid with another airline. Booking your flights between Madrid and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Madrid to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Madrid to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Madrid to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8010 reviews
7.9Entertainment
7.9Comfort
8.1Boarding
8.5Crew
7.3Food
Airline reviews

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

10.0 ExcellentHartaj, Nov 2025LGA - RDU
Read more Delta reviews

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

One of the best airlines that I flew on, the flight attendants were very attentive and professional.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Klm start boarding while somw air issue in the plan

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

We boarded late. The crew at the airport was dismissive. The seat cushion on the plane was uncomfortable.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

United has come a long way, it’s been a fantastic experience traveling with them.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Great crew, excellent landing, good food. Over all great experience. Thank you!

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

I like how the crew and pilot kept us updated Even though our flight was slightly delayed. We made up time for it in the air. I really did enjoy my seat and amenities and my trip and value overall.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

The inflight staff is never the issue always the extra and charges american charges! Literally 30 bucks for WiFi! Is insane and then it’s choppy and slow. If you pay for it once you don’t need to pay again for switching aircraft especially when there is flight delays

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

flight was good until we arrived at cmh ten minutes early but then sat on tarmac for twenty minutes because a plane was at our gate, so we had to wait despite the pilot tellling us that 3 other gates were open.

The crew was amazing. I appreciate the level of professionalism in the Iberia crew.

A more organized boarding experience and better food would have made the experience better.

Flight cancelled, lost a day of travel where we were trying to meet friends we couldn't meet. Iberia website is very difficult to navigate and has lots of dead links. If you do not speak Spanish it is even harder. Tried communicating on their WhatsApp and that was also close to impossible. We were told we'd be compensated 150EU's for this cancelled flight but there is no avenue towards rectifying this issue. I've had to take it up with my credit card to contest the charges and not pay for a flight that didn't happen but doubt I will ever be reimbursed for my two Ubers to the airport where we never even departed or the 150EU's we were told we would receive. I would never fly Iberia again. Clown show.

I've taken British Airways before and it has been great. On this trip to Spain and Portugal we had two BA flights. On both flights we were taken by bus from the terminal out to the plane on the tarmac. There were many older folks on these flights, and to ask people in their 70s to lug their carry-on and personal items up the long mobile staircase to the plane entrance, is very disturbing. I won't be taking British Airways in the future. Many people on these flights were very unhappy.

why can't planes be boarded from back to front?? everything was great otherwise

We flew into Barcelona and the plane was so cramped and very uncomfortable and dirty. But we flew out of Madrid and that plane was much better. Would fly Iberia again.

For what we are willing to pay for international air travel, our experience was very good. We had no problem checking in, we had very little wait time at the AA counter in Madrid, and the staff in Madrid were very helpful. The flight crew was helpful and courteous, the plane was on the newer side, and our assigned seats were together without us needing to purchase them. The flight took off on time and arrived early. Overall, it was a pleasant experience or as much as could be expected in economy for almost 10 hours.

Terrible customer service. I booked business class and the counter agent didn’t bother asking me about any choice or preferred seat, basically assigned me that last seat and couldn’t even answer if it was a business class seat. Also iberia lost my suitcase on my flight from JFK to MAD with the layover in BCN. Useless customer service at the counter. Thank goodness I happened to check the baggage claim area of the next flight in…there it was.

Boarding was easy, the flight left on time and even landed 20 minutes early. The food was plentiful and really good! The crew was kind & helpful. Overall it was an exceptional experience!

The flight was safe, confortable and convenient. Thank you. I hope to come back soon!

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

Information on your arrival and departure airports