LAS - SAL

$102 Find Cheap Flights from Las Vegas to San Salvador

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 San Salvador departing on 1/13. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Salvador.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Salvador.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$302
Overall average: $519
United Airlines
Tue 3/3Mon 3/23
LAS - SAL • 1 stop
Cheapest non-stop
$585
Avianca
Sat 12/6Sat 12/13
LAS - SAL • Non-stop
Top airlines
United Airlines
Cheapest • from $302 (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 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 27% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from Las Vegas to San Salvador 3 days a week: Tue, Thu, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
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 San Salvador!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to San Salvador (LAS-SAL)

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

Tue, Mar 3 - Mon, Mar 23
United Airlines Logo
8:00 am - 10:47 pmLAS-SAL
12h 47m1 stop
United Airlines Logo
1:30 am - 9:15 amSAL-LAS
8h 45m1 stop
$302United Airlines
Find Deal
Wed, Feb 4 - Sat, Feb 21
American Airlines Logo
11:33 pm - 2:49 pmLAS-SAL
13h 16m1 stop
American Airlines Logo
6:40 am - 10:21 pmSAL-LAS
17h 41m1 stop
$314American Airlines
Find Deal
Wed, Feb 4 - Sat, Feb 21
American Airlines Logo
4:10 pm - 2:21 pmLAS-SAL
20h 11m2 stops
American Airlines Logo
6:40 am - 8:10 pmSAL-LAS
15h 30m1 stop
$318American Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
9:00 am - 10:19 pmLAS-SAL
11h 19m2 stops
Multiple Airlines Logo
5:30 am - 8:21 amSAL-LAS
28h 51m3 stops
$320Multiple Airlines
Find Deal
Thu, Nov 13 - Fri, Nov 21
United Airlines Logo
12:59 am - 3:24 pmLAS-SAL
12h 25m1 stop
United Airlines Logo
4:40 pm - 11:15 pmSAL-LAS
8h 35m1 stop
$322United Airlines
Find Deal
Sat, Nov 15 - Mon, Dec 8
Spirit Airlines Logo
12:15 am - 1:58 pmLAS-SAL
11h 43m1 stop
Spirit Airlines Logo
1:47 pm - 10:10 pmSAL-LAS
10h 23m1 stop
$324Spirit Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
United Airlines Logo
12:23 pm - 9:19 pmLAS-SAL
6h 56m1 stop
United Airlines Logo
6:55 am - 8:05 pmSAL-LAS
15h 10m1 stop
$325United Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 21
United Airlines Logo
6:06 am - 2:23 pmLAS-SAL
7h 17m1 stop
United Airlines Logo
6:00 am - 5:52 pmSAL-LAS
12h 52m1 stop
$327United Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Multiple Airlines Logo
9:00 am - 8:52 pmLAS-SAL
10h 52m2 stops
Multiple Airlines Logo
10:21 pm - 9:35 amSAL-LAS
12h 14m1 stop
$328Multiple Airlines
Find Deal
Sat, Jan 17 - Sat, Jan 31
Avianca Logo
2:15 pm - 9:05 pmLAS-SAL
4h 50mnonstop
Avianca Logo
10:20 pm - 5:53 pmSAL-LAS
21h 33m2 stops
$332Avianca
Find Deal
Booking Insights

KAYAK's insights & trends for Las Vegas to San Salvador flights

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

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

For Las Vegas to San Salvador, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Salvador back to Las Vegas, the best deals are generally found on Tuesday, with Saturday being the most expensive.

What is the cheapest month to fly from Las Vegas to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to San Salvador, 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 San Salvador is August, where tickets cost $380 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $770 and $571 respectively.

Can I save money by flying with a layover from Las Vegas to San Salvador?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $433, prices are generally cheapest when you fly direct.

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

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 San Salvador, 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 San Salvador, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$102
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 48% increase in price.
Flight from Las Vegas to San Salvador

When to book flights from Las Vegas to San Salvador

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

  • What is the cheapest flight from Las Vegas to San Salvador?

    In the last 3 days, the lowest price for a flight from Las Vegas to San Salvador was $102 for a one-way ticket and $302 for a round-trip.

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

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

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

    Las Vegas and San Salvador are both served by 1 main airport. You will leave Las Vegas from Las Vegas Harry Reid Intl and will be arriving at San Salvador El Salvador Intl.

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

    The Airbus A320neo is the aircraft model that flies most regularly on the Las Vegas to San Salvador flight route.

  • Which airline alliances offer flights from Las Vegas to San Salvador?

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

  • What is the most popular layover when flying to San Salvador from Las Vegas?

    Houston is the most popular layover city among KAYAK users traveling from Las Vegas to San Salvador.

  • Which is the best airline for flights from Las Vegas to San Salvador, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to San Salvador are Delta and Copa Airlines. With an average price for the route of $588 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $458 and an overall rating of 7.6.

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

    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 San Salvador.

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

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

    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 San Salvador with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and SAL 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 San Salvador?

    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 San Salvador 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 San Salvador

  • Looking for a cheap flight? 25% of our users found flights on this route for $229 or less one-way and $599 or less round-trip.

Prefer to fly direct from Las Vegas to San Salvador?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to San Salvador El Salvador Intl Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to San Salvador El Salvador Intl

Tuesday

Avianca

Avianca

Thursday

Avianca

Avianca

Saturday

Avianca

Avianca

See more direct flights

Direct returns

San Salvador El Salvador Intl to Las Vegas Harry Reid Intl

Tuesday

Avianca

Avianca

Thursday

Avianca

Avianca

Saturday

Avianca

Avianca

See more direct flights

Reviews of the top 5 airlines serving from Las Vegas to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to San Salvador. 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 San Salvador? 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 7962 reviews
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
8.2Boarding
Airline reviews

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

4.0 OkayPeter, Sep 2025SLC - SAN
Read more Delta reviews

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Cramped seating for me. Luckily it wasn’t a long flight

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The airport was reasonably clean. The boarding process reasonably efficient. The cabin crew was efficient, polite but not that friendly. The food quality was unremarkable and the choices were awful . There was either a so so chicken dish or a “ vegetarian “ option which was really cheap carbohydrates drowned in cheese. Signing onto i flight wifi was not straightforward. Overall it was a very average experience

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

It was ok. However, the food was quite poor since I don't eat pasta.

It would have been better if the crew has supported my husband's reasons for needing to keep the space clear around his feet, rather than insisting that he put his knapsack in that space.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Check in was quick and easy during early hours. Flight was on time, and customer services was a plus.

Terrible. They wouldn't allow me on my flight on the 14th..

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

We didn't take off until an hour after we boarded.

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Excellent - explanations were clear staff was nice and flight was comfortable

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Boarding, crew were excellent, food was ok and entertainment need to improve

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

It was horrible. My experience with Avianca. I didn’t know it was Pakistan international Airlines but anyway, whatever it is it is bad horrible you guys need to upgrade everything in those planes. And you guys charge $130 for a carry-on did they wanna let me in with my carry-on that I travel everywhere with the luggage you guys are such a dog thank you

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

I receive a service for what I pay, so it is fair.

Excellent flight and one of the smoothest landing I’ve ever experienced

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Everything you need to know for your flight from Las Vegas to San Salvador

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.