$347 Find Cheap Flights from Spain to Las Vegas - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 9/1. 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

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Cheap Flights from Spain to Las Vegas

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

Sat, Sep 5 - Mon, Sep 21
Multiple Airlines Logo
6:35 am - 10:37 pm
MAD
-
LAS
25h 02m
2 stops
Multiple Airlines Logo
6:40 am - 12:20 am
LAS
-
MAD
32h 40m
2 stops
$643Multiple Airlines
Thu, Aug 27 - Thu, Sep 10
Multiple Airlines Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
Multiple Airlines Logo
9:15 am - 10:10 pm
LAS
-
BCN
27h 55m
2 stops
$662Multiple Airlines
Thu, Sep 3 - Thu, Oct 8
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
$672Condor
Thu, Aug 27 - Thu, Sep 10
Condor Logo
8:00 am - 3:15 pm
BCN
-
LAS
16h 15m
1 stop
Condor Logo
5:15 pm - 10:10 pm
LAS
-
BCN
19h 55m
1 stop
$682Condor
Fri, Jan 15 - Mon, Jan 25
Delta Logo
1:05 pm - 11:55 pm
MAD
-
LAS
19h 50m
2 stops
Delta Logo
3:25 pm - 3:20 pm
LAS
-
MAD
14h 55m
1 stop
$690Delta
Fri, Jan 15 - Mon, Jan 25
British Airways Logo
6:05 pm - 6:50 pm
MAD
-
LAS
33h 45m
1 stop
British Airways Logo
8:55 pm - 9:45 am
LAS
-
MAD
27h 50m
1 stop
$694British Airways
Fri, Jan 15 - Mon, Jan 25
British Airways Logo
12:00 pm - 6:50 pm
MAD
-
LAS
15h 50m
1 stop
British Airways Logo
8:55 pm - 8:00 pm
LAS
-
MAD
14h 05m
1 stop
$695British Airways
Fri, Jan 15 - Mon, Jan 25
Delta Logo
10:50 am - 9:32 pm
MAD
-
LAS
19h 42m
2 stops
Delta Logo
1:05 pm - 5:45 pm
LAS
-
MAD
19h 40m
2 stops
$696Delta
Thu, Aug 27 - Wed, Sep 9
Iberia Logo
3:25 pm - 10:19 pm
MAD
-
LAS
15h 54m
1 stop
Iberia Logo
6:42 am - 5:35 am
LAS
-
MAD
13h 53m
1 stop
$716Iberia
Thu, Aug 27 - Mon, Aug 31
Iberia Logo
9:40 am - 10:43 pm
VLC
-
LAS
22h 03m
2 stops
Iberia Logo
10:44 am - 8:05 pm
LAS
-
VLC
24h 21m
2 stops
$852Iberia
Booking Insights

KAYAK's insights & trends for flights to Las Vegas

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

What is the cheapest flight to Las Vegas?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Las Vegas was found on the route from Madrid, at $643 return. The most popular connection is from Barcelona to Las Vegas and KAYAK users have found round-trip deals for as low as $662 in the last 5 days.

What is the cheapest month to fly to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights 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 to Las Vegas is February, where tickets cost $814 on average for return flights. On the other hand, the most expensive months are March and July, where the average cost of tickets from Spain is $1,089 and $1,078 respectively. For one-way flights, the best month to travel is September with an average price of $598.

How far in advance should I book a flight 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 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, you should book around 3 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Find deals

Good to know

Low season

April

Cheapest flight

$347
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Madrid to Las Vegas

FAQs - booking Las Vegas flights

  • What is the cheapest flight to Las Vegas?

    In the last 5 days, the cheapest flight deal to Las Vegas was found on the route from Madrid, at $643 return. The most popular connection is from Barcelona to Las Vegas and KAYAK users have found round-trip deals for as low as $662 in the last 5 days.

  • How far is Las Vegas Harry Reid Intl Airport from central Las Vegas?

    Las Vegas Harry Reid Intl Airport is 6 miles from the center of Las Vegas.

  • What is the name of Las Vegas’s airport?

    There is only 1 airport in Las Vegas, called Las Vegas Harry Reid Intl Airport (LAS). It can also be referred to as Harry Reid Intl, Las Vegas Mccarran, McCarran, or McCarran Intl.

  • How does KAYAK find such low prices on flights 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 to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Las Vegas are there each week?

    Each week there are around 6,528 direct flights from within Spain to Las Vegas. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Las Vegas

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Las Vegas flight deals.

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)