How popular is this Las Vegas to San Salvador flight route?

Flights from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl have been viewed 21 times in the past calendar month.

What are the cheapest airlines flying from Las Vegas to San Salvador round-trip?

According to our current data, United Airlines ($398), American Airlines ($405), and Spirit Airlines ($419) offers the cheapest pricing from Las Vegas to San Salvador. These flights start at 25% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Las Vegas to San Salvador one-way?

$164 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $177 and $185, respectively.

What are the most popular airlines that fly from Las Vegas to San Salvador?

Consider American Airlines, Avianca or Copa Airlines when booking your flight. These represent the most popular airlines when flying from Las Vegas to San Salvador.

Where are the most common layover locations when flying from Las Vegas to San Salvador?

Las Vegas to San Salvador flights have a layover in Houston most of the time.

Where are the least popular layover locations for Las Vegas to San Salvador flights?

Las Vegas to San Salvador flights that have layovers will least frequently stop in Los Angeles.

What are some popular things to do or see while on a layover in Houston?

Houston travelers tend to visit Space Center Houston, Houston Zoo, and House of Blues Houston more than anywhere else. Space Center Houston, Houston Zoo, and House of Blues Houston can be accessed by traveling approximately 33.5 mi, 18.9 mi, and 16.2 mi, respectively from Houston George Bush Intcntl. Travelers can rent a car at Houston George Bush Intcntl for an average daily rate of $38 to make sightseeing during their layover a little easier.

What is the cheapest day to fly round-trip from Las Vegas to San Salvador?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 80% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Las Vegas to San Salvador, book at least 8 days before your planned departure. Booking around this time can save you about 22% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $453 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $556.

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

June is one of the best times of the year to fly to San Salvador from Las Vegas. Prices for June average $531 per person but you can even find prices for as low as $253. The most expensive prices can be found in the month of December. Opting for a June flight can save you 45% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Las Vegas-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-San Salvador flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Las Vegas-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Las Vegas to San Salvador that include hotel bookings?

Yes. In addition to deals on Las Vegas to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to San Salvador?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to San Salvador.

Can I find deals for business class flights from Las Vegas to San Salvador?

Yes. Cheapflights offers flight deals from Las Vegas to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$163+ Save on Flights from Las Vegas to San Salvador

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl are usually found in June or August, booked 72 days in advance, depart on a Friday or Sunday and return on a Tuesday

Cheap flight deals from Las Vegas to San Salvador

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$334 (Mytrip)
One-way from	$163 (Mytrip)
Popular in	December
Cheapest in	June
Average price	$524
Good round-trip deal	$452 or less
Good one-way deal	$198 or less

Provider with most accurate pricing for Las Vegas Harry Reid Intl-San Salvador El Salvador Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-San Salvador El Salvador Intl flights.

Search Deals

From Las Vegas Harry Reid Intl to San Salvador El Salvador Intl

Search Deals

One-way flight from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($108 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl.

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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl.

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Find flight deals from Las Vegas to San Salvador

Cheapest flights from Las Vegas to San Salvador
Explore the most affordable flight options available from Las Vegas to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Thu 5/85:35 amLAS - SAL

1 stop11h 49mMultiple Airlines

Sun 5/113:51 pmSAL - LAS

1 stop16h 13mMultiple Airlines

Deal found 3/23

$334

Sat 8/163:05 pmLAS - SAL

Nonstop5h 00mAvianca

Tue 8/269:40 amSAL - LAS

Nonstop5h 05mAvianca

Deal found 3/23

$381

Fri 5/168:05 amLAS - SAL

1 stop11h 12mUnited Airlines

Sat 5/316:00 amSAL - LAS

1 stop15h 07mUnited Airlines

Deal found 3/23

$398

Tue 5/1312:59 amLAS - SAL

1 stop10h 45mAmerican Airlines

Fri 5/231:12 pmSAL - LAS

1 stop10h 14mAmerican Airlines

Deal found 3/23

$405

Thu 4/109:58 pmLAS - SAL

2 stops24h 47mSpirit Airlines

Mon 4/2112:50 amSAL - LAS

2 stops23h 14mSpirit Airlines

Deal found 3/24

$419

Thu 5/2210:45 pmLAS - SAL

1 stop12h 05mDelta

Wed 5/281:05 pmSAL - LAS

1 stop12h 06mDelta

Deal found 3/23

$459

Sun 4/131:59 amLAS - SAL

1 stop17h 24mCopa Airlines

Fri 4/185:01 amSAL - LAS

2 stops18h 15mCopa Airlines

Deal found 3/24

$478

Best flights from Las Vegas to San Salvador
Discover carefully curated flight deals from Las Vegas to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Thu 5/85:35 amLAS - SAL

1 stop11h 49mMultiple Airlines

Sun 5/113:51 pmSAL - LAS

1 stop16h 13mMultiple Airlines

Deal found 3/23

$334

Fri 5/168:05 amLAS - SAL

1 stop11h 12mUnited Airlines

Sat 5/316:00 amSAL - LAS

1 stop15h 07mUnited Airlines

Deal found 3/23

$398

Tue 5/1312:59 amLAS - SAL

1 stop10h 45mAmerican Airlines

Fri 5/231:12 pmSAL - LAS

1 stop10h 14mAmerican Airlines

Deal found 3/23

$405

Thu 4/109:58 pmLAS - SAL

2 stops24h 47mSpirit Airlines

Mon 4/2112:50 amSAL - LAS

2 stops23h 14mSpirit Airlines

Deal found 3/24

$419

Tue 6/103:05 pmLAS - SAL

Nonstop5h 00mAvianca

Tue 6/249:40 amSAL - LAS

Nonstop5h 05mAvianca

Deal found 3/24

$443

Thu 5/2210:45 pmLAS - SAL

1 stop12h 05mDelta

Wed 5/281:05 pmSAL - LAS

1 stop12h 06mDelta

Deal found 3/23

$459

Sun 4/131:59 amLAS - SAL

1 stop17h 24mCopa Airlines

Fri 4/185:01 amSAL - LAS

2 stops18h 15mCopa Airlines

Deal found 3/24

$478

Last-minute flights from Las Vegas to San Salvador
Discover last-minute flight deals from Las Vegas to San Salvador. Data last updated March 25, 2025 and is based on user searches.

Sat 3/295:35 pmLAS - SAL

1 stop11h 00mDelta

Sun 4/61:59 pmSAL - LAS

1 stop11h 27mDelta

Deal found 3/24

$430

Sat 3/2910:24 pmLAS - SAL

1 stop12h 40mAmerican Airlines

Sun 4/66:00 amSAL - LAS

1 stop17h 45mAmerican Airlines

Deal found 3/24

$458

Mon 3/312:25 pmLAS - SAL

1 stop26h 59mMultiple Airlines

Fri 4/46:40 amSAL - LAS

1 stop28h 12mMultiple Airlines

Deal found 3/22

$401

Mon 3/318:00 amLAS - SAL

1 stop11h 17mUnited Airlines

Thu 4/36:00 amSAL - LAS

2 stops19h 49mUnited Airlines

Deal found 3/22

$434

Thu 4/105:05 amLAS - SAL

2 stops41h 40mSpirit Airlines

Mon 4/2112:50 amSAL - LAS

2 stops23h 14mSpirit Airlines

Deal found 3/23

$402

Sat 4/126:00 amLAS - SAL

2 stops15h 46mFrontier

Sat 4/2612:07 amSAL - LAS

2 stops16h 05mFrontier

Deal found 3/24

$697

Sun 4/131:59 amLAS - SAL

1 stop17h 24mCopa Airlines

Fri 4/185:01 amSAL - LAS

2 stops18h 15mCopa Airlines

Deal found 3/24

$478

Sat 4/265:15 amLAS - SAL

1 stop10h 23mMultiple Airlines

Mon 5/126:40 amSAL - LAS

1 stop17h 41mMultiple Airlines

Deal found 3/23

$364

Tue 4/294:10 pmLAS - SAL

1 stop11h 40mUnited Airlines

Tue 5/206:00 amSAL - LAS

1 stop8h 49mUnited Airlines

Deal found 3/24

$414

Tue 4/297:40 pmLAS - SAL

2 stops15h 48mAmerican Airlines

Tue 5/201:12 pmSAL - LAS

2 stops20h 46mAmerican Airlines

Deal found 3/24

$418

One-way flights from Las Vegas to San Salvador
Search for one-way flight options from Las Vegas to San Salvador. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Mon 4/710:23 amLAS - SAL

1 stop18h 15mMultiple Airlines

Deal found 3/23

$163

Tue 6/173:05 pmLAS - SAL

Nonstop5h 00mAvianca

Deal found 3/24

$164

Thu 4/1010:10 pmLAS - SAL

1 stop24h 35mSpirit Airlines

Deal found 3/23

$177

Mon 5/196:00 amLAS - SAL

1 stop21h 50mUnited Airlines

Deal found 3/23

$185

Sat 4/51:59 amLAS - SAL

1 stop17h 24mCopa Airlines

Deal found 3/24

$194

Fri 3/2811:15 pmLAS - SAL

1 stop12h 17mDelta

Deal found 3/23

$197

Sun 4/611:46 pmLAS - SAL

1 stop11h 14mAmerican Airlines

Deal found 3/24

$212

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Thu 5/8

5:35 am-6:24 pm

1 stop11h 49m

San Salvador El Salvador Intl

Sun 5/11

3:51 pm-7:04 am

1 stop16h 13m

$334

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Fri 5/16

8:05 am-8:17 pm

1 stop11h 12m

San Salvador El Salvador Intl

Sat 5/31

6:00 am-8:07 pm

1 stop15h 07m

$398

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Tue 5/13

12:59 am-12:44 pm

1 stop10h 45m

San Salvador El Salvador Intl

Fri 5/23

1:12 pm-10:26 pm

1 stop10h 14m

$405

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Thu 4/10

9:58 pm-11:45 pm

2 stops24h 47m

San Salvador El Salvador Intl

Mon 4/21

12:50 am-11:04 pm

2 stops23h 14m

$419

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Tue 6/10

3:05 pm-9:05 pm

Nonstop5h 00m

San Salvador El Salvador Intl

Tue 6/24

9:40 am-1:45 pm

Nonstop5h 05m

$443

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Thu 5/22

10:45 pm-11:50 am

1 stop12h 05m

San Salvador El Salvador Intl

Wed 5/28

1:05 pm-12:11 am

1 stop12h 06m

$459

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Sun 4/13

1:59 am-8:23 pm

1 stop17h 24m

San Salvador El Salvador Intl

Fri 4/18

5:01 am-10:16 pm

2 stops18h 15m

$478

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Mon 4/7

10:23 am-5:38 am

1 stop18h 15m

$163

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Tue 6/17

3:05 pm-9:05 pm

Nonstop5h 00m

$164

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Thu 4/10

10:10 pm-11:45 pm

1 stop24h 35m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 14 results

Compare providers for flights from Las Vegas to San Salvador

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to San Salvador in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
FlightsMojo	Price Accuracy-	Trust Score*3 stars
Flightnetwork	Price Accuracy-	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Las Vegas-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-San Salvador flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Las Vegas-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Las Vegas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

The best time to book flights from Las Vegas to San Salvador is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Las Vegas to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Las Vegas to San Salvador (average of $260). Flying from Las Vegas to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to SAL?

When flying from Las Vegas to San Salvador, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.

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

Travelers seeking maximum savings on their Las Vegas to San Salvador flight should consider departing on Friday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Salvador by month

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing San Salvador

Read through reviews of airlines operating flights from Las Vegas to San Salvador, such as Delta, Copa Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,890 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.6

Good

1,393 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,605 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Avianca

6.7

Okay

2,295 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

How popular is this Las Vegas to San Salvador flight route?
Flights from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl have been viewed 21 times in the past calendar month.
What are the cheapest airlines flying from Las Vegas to San Salvador round-trip?
According to our current data, United Airlines ($398), American Airlines ($405), and Spirit Airlines ($419) offers the cheapest pricing from Las Vegas to San Salvador. These flights start at 25% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Las Vegas to San Salvador one-way?
$164 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $177 and $185, respectively.
What are the cheapest flights from Las Vegas to San Salvador?
Looking at all options, your cheapest flight can be booked for $151. While the most popular route (Las Vegas Harry Reid Intl - San Salvador El Salvador Intl) can be booked for $334 on average our data indicates $387 when flying from Las Vegas to San Salvador.
Where are the most common layover locations when flying from Las Vegas to San Salvador?
Las Vegas to San Salvador flights have a layover in Houston most of the time.
What are some popular things to do or see while on a layover in Houston?
Houston travelers tend to visit Space Center Houston, Houston Zoo, and House of Blues Houston more than anywhere else. Space Center Houston, Houston Zoo, and House of Blues Houston can be accessed by traveling approximately 33.5 mi, 18.9 mi, and 16.2 mi, respectively from Houston George Bush Intcntl. Travelers can rent a car at Houston George Bush Intcntl for an average daily rate of $38 to make sightseeing during their layover a little easier.
Where are the least popular layover locations for Las Vegas to San Salvador flights?
Las Vegas to San Salvador flights that have layovers will least frequently stop in Los Angeles.
Can I find deals for flights from Las Vegas to San Salvador that include hotel bookings?
Yes. In addition to deals on Las Vegas to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to San Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to San Salvador.
Can I find deals for business class flights from Las Vegas to San Salvador?
Yes. Cheapflights offers flight deals from Las Vegas to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to San Salvador?
Currently, September is the cheapest month in which you can book a flight from Las Vegas to San Salvador (average of $260). Flying from Las Vegas to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Sonsonate

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Top 6 airlines flying from Las Vegas to San Salvador

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$256	Average$480	FlexibilityNo cancel fee	On-time70%
Spirit Airlines	Cheapest$271	Average$465	FlexibilityNo cancel fee	On-time65%
Avianca	Cheapest$323	Average$588	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$388	Average$526	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$406	Average$589	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$406	Average$566	FlexibilityNo cancel fee	On-time69%

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$163+ Cheap flights from Las Vegas (LAS) to San Salvador (SAL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to San Salvador with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl are usually found in June or August, booked 72 days in advance, depart on a Friday or Sunday and return on a Tuesday

Cheap flight deals from Las Vegas to San Salvador

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Las Vegas to San Salvador

Cheapest flights from Las Vegas to San SalvadorExplore the most affordable flight options available from Las Vegas to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Las Vegas to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to San Salvador that are best for you.

Compare providers for flights from Las Vegas to San Salvador

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to San Salvador in March.

Best time to book a flight from Las Vegas to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Las Vegas with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to San Salvador. Price data was last updated on March 21, 2025.

What is the cheapest month to book a flight from Las Vegas to San Salvador?

What is the cheapest time of day to fly from LAS to SAL?

Find hourly flight availability from Las Vegas to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to San Salvador. Price data was last updated on December 16, 2024.

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

Reviews of airlines servicing San Salvador

Read through reviews of airlines operating flights from Las Vegas to San Salvador, such as Delta, Copa Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Las Vegas to San Salvador flight route?

What are the cheapest airlines flying from Las Vegas to San Salvador round-trip?

What are the cheapest airlines to fly from Las Vegas to San Salvador one-way?

What are the cheapest flights from Las Vegas to San Salvador?

Where are the most common layover locations when flying from Las Vegas to San Salvador?

What are some popular things to do or see while on a layover in Houston?

Where are the least popular layover locations for Las Vegas to San Salvador flights?

Can I find deals for flights from Las Vegas to San Salvador that include hotel bookings?

How can I find direct flights from Las Vegas to San Salvador?

Can I find deals for business class flights from Las Vegas to San Salvador?

What is the cheapest month to book a flight from Las Vegas to San Salvador?

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Top 6 airlines flying from Las Vegas to San Salvador

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Cheapest flights from Las Vegas to San Salvador
Explore the most affordable flight options available from Las Vegas to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.