LAS - MAD

$349 Find Cheap Flights from Las Vegas to Madrid

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Madrid departing on 9/20. 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 Madrid

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Madrid.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Madrid.
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Everything you should know

Cheapest round-trip
$722
Typical prices: $878-$601
SWISS
Wed 9/23Wed 10/21
LAS - MAD • 1 stop
Cheapest one-way
$349
Typical prices: $540-$667
Iberia
Sun 9/20
LAS - MAD • 1 stop
Top airlines
Cheapest • from $722 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Madrid. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $590 (round-trip)
Shortest trip • 13h 32m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Madrid 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 Las Vegas to Madrid

Wed, Sep 23 - Wed, Oct 21
SWISS Logo
7:20 pm - 6:40 pm
LAS
-
MAD
14h 20m
1 stop
SWISS Logo
10:05 am - 3:45 pm
MAD
-
LAS
14h 40m
1 stop
$722SWISS
Sun, Sep 27 - Sun, Oct 4
Iberia Logo
2:33 pm - 1:50 pm
LAS
-
MAD
14h 17m
1 stop
Iberia Logo
1:35 pm - 10:26 pm
MAD
-
LAS
17h 51m
1 stop
$723Iberia
Wed, Sep 23 - Wed, Oct 14
SWISS Logo
7:20 pm - 6:40 pm
LAS
-
MAD
14h 20m
1 stop
SWISS Logo
10:05 am - 10:41 pm
MAD
-
LAS
21h 36m
2 stops
$736SWISS
Wed, Sep 23 - Wed, Oct 7
SWISS Logo
7:20 pm - 9:20 am
LAS
-
MAD
29h 00m
1 stop
SWISS Logo
10:05 am - 3:45 pm
MAD
-
LAS
14h 40m
1 stop
$738SWISS
Wed, Sep 23 - Wed, Oct 7
Multiple Airlines Logo
7:20 pm - 9:20 am
LAS
-
MAD
29h 00m
1 stop
Multiple Airlines Logo
12:45 pm - 11:43 pm
MAD
-
LAS
19h 58m
2 stops
$749Multiple Airlines
Tue, Sep 29 - Thu, Oct 29
Air Canada Logo
6:00 am - 6:50 am
LAS
-
MAD
15h 50m
2 stops
Air Canada Logo
6:00 am - 10:17 pm
MAD
-
LAS
24h 17m
2 stops
$757Air Canada
Tue, Sep 29 - Thu, Oct 29
United Airlines Logo
8:00 am - 9:00 am
LAS
-
MAD
16h 00m
2 stops
United Airlines Logo
6:00 am - 3:40 pm
MAD
-
LAS
17h 40m
1 stop
$758United Airlines
Wed, Oct 7 - Tue, Oct 20
Multiple Airlines Logo
7:07 am - 7:45 am
LAS
-
MAD
15h 38m
1 stop
Multiple Airlines Logo
3:55 pm - 11:25 pm
MAD
-
LAS
16h 30m
1 stop
$759Multiple Airlines
Tue, Sep 22 - Wed, Oct 7
KLM Logo
7:05 am - 9:55 am
LAS
-
MAD
17h 50m
1 stop
KLM Logo
7:05 am - 6:35 pm
MAD
-
LAS
20h 30m
1 stop
$760KLM
Mon, Sep 21 - Wed, Oct 7
Air Canada Logo
6:50 am - 8:50 am
LAS
-
MAD
41h 00m
2 stops
Air Canada Logo
5:55 am - 11:43 pm
MAD
-
LAS
26h 48m
2 stops
$762Air Canada
Booking Insights

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

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

How much is a round-trip flight from Las Vegas to Madrid?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Las Vegas to Madrid departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Madrid, 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 Las Vegas to Madrid is January, where tickets cost $488 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $1,130 and $1,070 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Madrid, 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 Las Vegas to Madrid, you should book around 4 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$349
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Las Vegas to Madrid

When to book flights from Las Vegas to Madrid

Are your dates flexible? Find out the best times to travel from Las Vegas to Madrid 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 Las Vegas to Madrid

  • What are the different ticket classes offered by airlines for flights from Las Vegas to Madrid?

    Airlines such as British Airways, Air France, and Lufthansa offer various ticket classes, including Economy, Premium Economy, Business Class, and First Class. Each class provides different levels of comfort and services, catering to diverse traveler preferences and budgets.

  • Do airlines provide any special amenities for passengers on flights from Las Vegas to Madrid?

    Yes, several airlines offer special amenities. For example, British Airways provides a range of amenities, including in-flight entertainment, Wi-Fi, and complimentary meals and beverages. Air France offers similar amenities, along with access to airport lounges for certain ticket classes.

  • How can I get from the airport to my destination in Madrid?

    Various transportation options are available at Madrid-Barajas Airport (MAD). You can take a taxi from companies like Radio Taxi Madrid or use public transportation, such as the Madrid Metro or buses operated by Empresa Municipal de Transportes. These options provide convenient ways to reach your destination within the city.

  • Do airlines accommodate special dietary requirements on flights from Las Vegas to Madrid?

    Yes, airlines like American Airlines, Delta Air Lines, and British Airways accommodate special dietary requirements. They offer options for vegetarian, vegan, gluten-free, and other specific diets. It's advisable to inform the airline in advance about your dietary needs to ensure they can accommodate your request during the flight.

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

    In the last 3 days, the lowest price for a flight from Las Vegas to Madrid was $349 for a one-way ticket and $722 for a round-trip.

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

    Yes

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Las Vegas to Madrid are Delta and KLM. With an average price for the route of $1,014 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 $687 and an overall rating of 7.8.

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

    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 Las Vegas to Madrid.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Las Vegas 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 Las Vegas to Madrid?

    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 Madrid with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and MAD 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 Las Vegas to Madrid?

    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 Madrid from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Las Vegas to Madrid

  • If you plan to travel with pets from Las Vegas (LAS) to Madrid (MAD), it's worth considering American Airlines and Delta Air Lines. American Airlines permits small pets to travel in the cabin, while larger pets can be transported in the cargo hold. Delta Air Lines also provides options for pet travel, but they have their own set of guidelines and fees.
  • If you're traveling with children, airlines such as British Airways and Air France provide excellent kids' services. British Airways offers special entertainment options for children, including movies and games, while Air France offers dedicated activity kits to keep kids engaged during the flight. Research the airlines' child-friendly amenities and choose the one that suits your family's needs.
  • For environmentally-conscious travelers, airlines like KLM and Lufthansa prioritize low carbon emissions. KLM has implemented initiatives to reduce its environmental impact, such as using sustainable aviation fuel and investing in more fuel-efficient aircraft. Lufthansa also focuses on sustainability, employing measures to reduce noise and emissions. Consider these airlines to support eco-friendly travel practices.
  • Layovers are common on long-haul flights from Las Vegas to Madrid. Popular airlines for this route, such as United Airlines and Iberia, often have layovers in cities like Chicago, New York, or London. While layovers can extend your travel time, they allow you to explore another city during your journey. Check the duration and location of layovers when comparing flight options.
  • Each airline has its own unique baggage policies. For example, American Airlines permits one carry-on bag and one personal item, while the fees for checked baggage depend on the fare type. On the other hand, Delta Air Lines has similar policies, but the allowances may differ based on the cabin class and route. To prevent unexpected expenses, it's crucial to familiarize yourself with the specific baggage policies of each airline, including any restrictions regarding size and weight.

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

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Madrid. 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 Las Vegas to Madrid? 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 8403 reviews
7.8Entertainment
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
Airline reviews

The tray table was broken and the food was terrible.

4.0 OkayJeremy, Apr 2026
BNA - BOS
Read more Delta reviews

The tray table was broken and the food was terrible.

The gentleman at the gate I think his name is RIE was exceptional

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

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

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

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.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

Wifi was spotty. Tray table was very dirty when I sat down.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

In general, I've had excellent experiences with Iberia flights and will continue to use them. In this last flight there were two things that didn't go right. I didn't get the kosher meal I had pre-requested when I had checked in on-line. Things worked out OK as we ended up eating the fish and vegetarian choices, which were really good. The other issue was that some movies for me and my wife started fine but after 8-12 minutes the content just switched to something else. The flight attendant reset our entertainment systems, but the problem persisted. We ended up choosing other movies/TV shows that did work fine.

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

Really like the idea experience on this airline I will use again

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

It was fine, older plane with limited entertainment, otherwise fine.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Bad experience. The seat room are very tight. The food is not good and the breakfast has no hot drink.

Excellent. Thanks to United Star Alliance, since economy was overbooked, I’m grateful to have been upgraded to Business Class.

Overall ok. Best part has always been the sundae dessert.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Even if you wait for connecting passengers you should not be an hour late departing waiting their luggage. Your passengers may have connections in the other end and you harm them.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

BA code for a Vueling flight. All god but the temperature in the plane (too hot when engine not running but otherwise ok)

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

Food options limited and quality wasn’t very good. I was I was in premium economy and the people in front of me pushed their seats back to fully reclined position which made it difficult for me. My seat wouldn’t recline at all. I suggest that BA restrict the recliner more. Also, the audio in my headset didn’t work unless I held it in all the time. Entertainment choices were good. Customer services is excellent. Thank you to BA team.

WiFi wasn’t available to economy until the end of the flight.

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

Information on your arrival and departure airports