LAS - SCL

$370 Find Cheap Flights from Las Vegas to Santiago

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 Santiago departing on 8/10. 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 Santiago

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

Cheapest round-trip
$890
Typical prices: $1,203-$949
Multiple Airlines
Tue 9/15Mon 9/28
LAS - SCL • 1 stop
Cheapest one-way
$370
Typical prices: $420-$589
Multiple Airlines
Mon 8/10
LAS - SCL • 2 stops
Top airlines
Cheapest • from $912 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Santiago. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $933 (round-trip)
Shortest trip • 13h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Santiago (LAS-SCL)

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

Tue, Sep 15 - Mon, Sep 28
Multiple Airlines Logo
9:28 am - 5:35 am
LAS
-
SCL
16h 07m
1 stop
Multiple Airlines Logo
10:55 pm - 8:58 am
SCL
-
LAS
38h 03m
2 stops
$890Multiple Airlines
Tue, Sep 15 - Fri, Oct 2
Multiple Airlines Logo
9:28 am - 5:35 am
LAS
-
SCL
16h 07m
1 stop
Multiple Airlines Logo
4:35 am - 9:26 am
SCL
-
LAS
32h 51m
2 stops
$900Multiple Airlines
Tue, Sep 15 - Tue, Sep 29
Multiple Airlines Logo
9:28 am - 5:35 am
LAS
-
SCL
16h 07m
1 stop
Multiple Airlines Logo
12:22 pm - 8:58 am
SCL
-
LAS
24h 36m
2 stops
$906Multiple Airlines
Wed, Sep 16 - Wed, Sep 30
LATAM Airlines Logo
10:45 am - 6:55 am
LAS
-
SCL
16h 10m
2 stops
LATAM Airlines Logo
12:40 am - 6:09 pm
SCL
-
LAS
21h 29m
2 stops
$912LATAM Airlines
Tue, Sep 15 - Sun, Sep 27
Multiple Airlines Logo
9:28 am - 5:35 am
LAS
-
SCL
16h 07m
1 stop
Multiple Airlines Logo
5:14 am - 8:58 am
SCL
-
LAS
31h 44m
2 stops
$913Multiple Airlines
Wed, Sep 16 - Fri, Oct 2
Multiple Airlines Logo
2:27 pm - 5:35 am
LAS
-
SCL
35h 08m
1 stop
Multiple Airlines Logo
4:35 am - 9:26 am
SCL
-
LAS
32h 51m
2 stops
$921Multiple Airlines
Tue, Sep 15 - Wed, Sep 30
Multiple Airlines Logo
9:28 am - 5:35 am
LAS
-
SCL
16h 07m
1 stop
Multiple Airlines Logo
12:22 pm - 10:46 pm
SCL
-
LAS
38h 24m
2 stops
$922Multiple Airlines
Wed, Sep 16 - Tue, Sep 29
Multiple Airlines Logo
2:27 pm - 5:35 am
LAS
-
SCL
35h 08m
1 stop
Multiple Airlines Logo
12:22 pm - 8:58 am
SCL
-
LAS
24h 36m
2 stops
$927Multiple Airlines
Wed, Sep 16 - Sun, Oct 4
Multiple Airlines Logo
2:27 pm - 5:35 am
LAS
-
SCL
35h 08m
1 stop
Multiple Airlines Logo
5:15 am - 8:58 am
SCL
-
LAS
31h 43m
2 stops
$934Multiple Airlines
Thu, Sep 17 - Sat, Sep 26
Multiple Airlines Logo
7:00 am - 5:35 am
LAS
-
SCL
18h 35m
1 stop
Multiple Airlines Logo
12:22 pm - 11:08 pm
SCL
-
LAS
38h 46m
2 stops
$940Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Las Vegas to Santiago 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 Santiago?

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 Santiago departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Santiago, 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 Santiago is October, where tickets cost $836 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,178 and $1,050 respectively.

Good to know

Low seasonOctober
Cheapest flight$370
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Las Vegas to Santiago

When to book flights from Las Vegas to Santiago

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

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

    In the last 3 days, the lowest price for a flight from Las Vegas to Santiago was $370 for a one-way ticket and $890 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Las Vegas and on arrival in Santiago.

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

    Las Vegas and Santiago are both served by 1 main airport. You will leave Las Vegas from Las Vegas Harry Reid Intl and will be arriving at Santiago Arturo Merino Benitez.

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

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

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

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

  • Which is the best airline for flights from Las Vegas to Santiago, LATAM Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Santiago are LATAM Airlines and United Airlines. With an average price for the route of $924 and an overall rating of 7.4, LATAM Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $937 and an overall rating of 7.4.

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

    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 Santiago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago 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 Santiago?

    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 Santiago with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and SCL 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 Santiago?

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

Reviews of the top 3 airlines serving from Las Vegas to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Santiago. 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 Santiago? 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.
7.4
LATAM AirlinesOverall score based on 1921 reviews
7.5Boarding
8.0Crew
7.3Comfort
6.7Food
7.0Entertainment
Airline reviews

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

10.0 ExcellentYelen, Mar 2026
ATL - TPA
Read more LATAM Airlines reviews

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Lost of requested seat assignments. Lost my husband's meal choice

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

It's a long flight and that is always difficult. I was comfortable and well. The movies available were great and the crew was good.

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

Information on your arrival and departure airports