Cheap Flights from Las Vegas to San Salvador

Compare Las Vegas to San Salvador flight deals

Find the cheapest month or even day of the year to fly to San Salvador

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Flight deals from Las Vegas to San Salvador

Looking for a cheap last-minute deal or the best return flight from Las Vegas to San Salvador? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas to San Salvador

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to San Salvador flights are currently cheapest in May.

Direct flights from Las Vegas to San Salvador

Las Vegas to San Salvador: Alternative routes

Compare routes from Las Vegas to San Salvador below. You may find an airport to fly into that's cheaper, faster, or easier than San Salvador.

Las Vegas to San Salvador: Flight information

The things to know before you go.
Cheapest flight foundR 1,515
Cheapest month to flyMay
Average flight time5 hrs
Most popular airlineAvianca El Salvador
Average flights per week6

Finding cheap flights from Las Vegas to San Salvador: Frequently asked questions

The best price we found for a return flight from Las Vegas to San Salvador is R 3,997. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours is the average flight time from Las Vegas to San Salvador.
Avianca El Salvador and Avianca fly direct from Las Vegas to San Salvador.
As of February 2026, there are 12 flights per week flying from Las Vegas to San Salvador.
The cheapest month to fly from Las Vegas to San Salvador is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to San Salvador Airport on Wednesday, 9 September 2026.
Yes – the average flight time is 5 hours.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Salvador but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Salvador is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Las Vegas to El Salvador International Airport (SAL): What you need to know

  • Planning your trip starts with working out where you'll leave from in Las Vegas. Harry Reid Airport (formerly McCarran Airport) (LAS) is the city's main airport, so explore your options for booking a flight from Las Vegas to El Salvador International Airport (SAL) departing from here.

  • Expect to be in the air for 4 hours 55 minutes. That's the average time for a direct Las Vegas to El Salvador International Airport flight.

  • El Salvador International Airport is located in San Salvador. The city runs on the UTC-6 timezone and is one hour ahead of Las Vegas.

  • Give yourself plenty of time to get on your flight from Las Vegas to SAL. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • With more travellers during peak seasons, aim to get to your terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will allow for extra wait times.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Fly without interruptions from Harry Reid Airport (formerly McCarran Airport) (LAS). Nonstop flights from Las Vegas to El Salvador International Airport (SAL) can be booked from here.

  • AVIANCA is a popular carrier that offers direct flights from Las Vegas to El Salvador International Airport leaving from LAS.

  • The majority of passengers choose to book seats with AVIANCA from LAS to SAL.

  • With 78.95% of services landing on schedule, AVIANCA is the top performer for punctuality on this route.

  • We make it a piece of cake to book cheap flights from Las Vegas to SAL with a stopover. To explore your options departing from Harry Reid Airport (formerly McCarran Airport) (LAS), uncheck 'Direct flights only.' Next, pick a flight with a stop long enough to tour your chosen city. Some popular stopovers between LAS and SAL include:

    • Los Angeles International Airport (LAX)

    • George Bush Intercontinental Airport (IAH)

    • Ontario International Airport (ONT)

  • The journey from central Las Vegas to LAS takes around 1 hour by public transport. If you drive, ride-share or get a cab, you'll cover the 19 kilometres in 15 minutes or so, depending on traffic conditions.

  • In search of a comfortable hotel near Harry Reid Airport (formerly McCarran Airport)? If you've booked an early flight from Las Vegas to El Salvador International Airport, these accommodation options will put you moments from your departure gate:

  • Harry Reid Airport (formerly McCarran Airport) has an excellent on-time performance, making delays less likely. Departures from LAS land at their destination as scheduled 82.07% of the time.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

About El Salvador International Airport (SAL)

  • If you have a late flight from Las Vegas to El Salvador International Airport, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these hotels near SAL:

  • Fast-track your adventure by picking up an El Salvador International Airport rental car. Grab your wheels from Budget, Fox - Rent A Car or Europcar to explore San Salvador and beyond.

  • Booking your ride around two weeks ahead of your Las Vegas to El Salvador International Airport flight can help you lock in a great deal.

How to find the cheapest flights from Las Vegas to El Salvador International Airport (SAL)

  • R 1,515 is currently the best price for a one-way ticket from Las Vegas to El Salvador International Airport. Return flights start at R 3,997. These fares may change based on availability and demand.

  • Booking early is often the key to scoring a cheap flight from Las Vegas to SAL. Fares tend to rise as seats fill up, so the closer your departure date, the more expensive your ticket may be.

  • Affordable Las Vegas to El Salvador International Airport tickets are easier to find when your dates are flexible. Use the 'Whole month' search function to compare fares across each month and then pick the cheapest day.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as there's a better deal on plane tickets from Las Vegas to SAL.

  • Find a cheap flight from Las Vegas to El Salvador International Airport by using filters. Select your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Las Vegas to El Salvador International Airport (SAL)

  • Think about the kind of experience you want when deciding the best time to fly. February is the quietest month to go to San Salvador. August is when most people book flights from Las Vegas to El Salvador International Airport (SAL), which may be ideal if you're chasing more excitement.

  • Before locking in your Las Vegas to SAL plane ticket, consider the kind of weather forecast you're hoping for. March is the warmest month in San Salvador, with temperatures ranging from 19ºC (66ºF) to 32ºC (90ºF).

  • If you'd rather travel in cooler conditions, look for a cheap ticket from Las Vegas to El Salvador International Airport in January when temperatures are between 18ºC (64ºF) and 30ºC (86ºF).

More about San Salvador

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in San Salvador right here. Check out these hotels as soon as you've booked your flight from Las Vegas to El Salvador International Airport:

  • Your visit to San Salvador won't be complete without checking out the sights. Big-name attractions you can't miss include Volcan San Salvador, Centro Histórico de San Salvador and Museo Nacional de Antropologia.

Explore more of El Salvador

  • You've visited San Salvador, now it's time to discover other corners of El Salvador. Travel about 129 kilometres east to La Union to check off its must-visit sights. From Parque Central to Familia Park and Monumento al Soldado, you'll have a full itinerary ahead.

  • San Rafael Oriente is another favourite destination in El Salvador and is around 80 kilometres east of San Salvador. No trip is complete without seeing Plaza del Barrio la Merced, Municipal Park and Infantil De San José Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.