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$184+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SAL
Jun 27 — Jul 41
Sat 6/27
Sat 7/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl are usually found in February or October, booked 52 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap 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 May 28, 2026.

This Avianca deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:55 pm
LAS
-
SAL
Nonstop5h 05m
Avianca
Sat 8/299:00 am
SAL
-
LAS
Nonstop5h 05m
Avianca
Deal found 5/26$443
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:08 pm
LAS
-
SAL
2 stops21h 21m
American Airlines
Fri 9/1112:24 pm
SAL
-
LAS
2 stops22h 19m
American Airlines
Deal found 5/27$445
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/294:43 pm
LAS
-
SAL
2 stops19h 05m
American Airlines
Sun 9/1312:24 pm
SAL
-
LAS
2 stops21h 02m
American Airlines
Deal found 5/27$450
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:35 am
LAS
-
SAL
1 stop12h 14m
United Airlines
Tue 9/291:50 pm
SAL
-
LAS
1 stop8h 28m
United Airlines
Deal found 5/26$452
This eDestinos deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:55 pm
LAS
-
SAL
Nonstop5h 05m
Multiple Airlines
Thu 8/277:45 am
SAL
-
LAS
1 stop12h 08m
Multiple Airlines
Deal found 5/25$453
This BusinessClass deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:04 pm
LAS
-
SAL
2 stops22h 09m
GOL
Mon 10/51:59 pm
SAL
-
LAS
2 stops19h 28m
GOL
Deal found 5/25$458
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:45 am
LAS
-
SAL
1 stop25h 28m
American Airlines
Sun 9/2012:24 pm
SAL
-
LAS
1 stop12h 34m
American Airlines
Deal found 5/27$459
This BusinessClass deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:50 pm
LAS
-
SAL
2 stops18h 58m
GOL
Sun 5/311:43 pm
SAL
-
LAS
2 stops20h 18m
GOL
Deal found 5/25$463
This BusinessClass deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:08 pm
LAS
-
SAL
2 stops21h 12m
GOL
Tue 9/83:07 pm
SAL
-
LAS
2 stops21h 29m
GOL
Deal found 5/23$465
This Avianca deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:55 pm
LAS
-
SAL
Nonstop5h 05m
Avianca
Tue 8/189:00 am
SAL
-
LAS
Nonstop5h 05m
Avianca
Deal found 5/26$468

Find flight deals from Las Vegas to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$443
(United Airlines)

One-way from

$184
(KAYAK)

Popular in

December

Cheapest in

February

Average price

$527

Good round-trip deal

$505 or less

Good one-way deal

$322 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. 7% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl.
Search Deals
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to San Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2026.
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

Cheapest round-trip

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Sat 8/29

6:00 am-12:15 pm

3 stops29h 15m

San Salvador El Salvador Intl

Mon 9/14

3:40 pm-11:29 am

2 stops20h 49m

$469

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Mon 8/31

6:00 am-8:49 pm

1 stop13h 49m

San Salvador El Salvador Intl

Tue 9/8

6:00 am-9:50 pm

1 stop16h 50m

$480

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Mon 8/24

12:59 am-2:30 pm

1 stop12h 31m

San Salvador El Salvador Intl

Sun 8/30

6:00 am-6:24 pm

1 stop13h 24m

$480
Quickest round-trip

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Fri 9/11

6:00 am-2:30 pm

1 stop7h 30m

San Salvador El Salvador Intl

Tue 9/22

6:00 am-9:50 pm

1 stop16h 50m

$480

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Sat 8/29

7:45 am-8:49 pm

1 stop12h 04m

San Salvador El Salvador Intl

Sun 9/13

6:00 am-7:29 pm

1 stop14h 29m

$490

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Thu 7/2

12:34 am-8:34 pm

1 stop19h 00m

San Salvador El Salvador Intl

Sat 7/11

7:30 am-10:30 pm

1 stop16h 00m

$517

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Wed 8/19

12:59 am-12:15 pm

1 stop10h 16m

San Salvador El Salvador Intl

Sun 8/30

6:00 am-9:50 pm

1 stop16h 50m

$539

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Wed 6/17

12:59 am-6:58 pm

1 stop16h 59m

San Salvador El Salvador Intl

Tue 7/14

6:00 am-6:51 pm

1 stop13h 51m

$539
Cheapest one-way

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Tue 9/15

2:13 pm-2:30 pm

2 stops23h 17m

$191

Las VegasSan Salvador

LAS - SAL

LASSAL

Las Vegas Harry Reid Intl

Sat 8/8

3:40 pm-6:58 pm

1 stop26h 18m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/26

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust 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 51 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, February is the cheapest month in which you can book a flight from Las Vegas to San Salvador (average of $439). Flying from Las Vegas to San Salvador in December is currently the most expensive (average of $699). 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.

How much does it cost to fly round-trip from Las Vegas to San Salvador?

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated May 28, 2026.
Get a feel of what it's like to fly with Copa Airlines,United Airlines, andAmerican Airlines from Las Vegas to San Salvador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,572 reviews

Entertainment

6.8

Food

6.9

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.6
Good
1,572 reviews
Copa Airlines
7.6
Good
1,572 reviews

Entertainment

6.8

Food

6.9

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,751 reviews
Copa Airlines
7.6
Good
1,572 reviews

Entertainment

6.8

Food

6.9

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,639 reviews
Copa Airlines
7.6
Good
1,572 reviews

Entertainment

6.8

Food

6.9

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,528 reviews
Copa Airlines
7.6
Good
1,572 reviews

Entertainment

6.8

Food

6.9

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Frontier
5.6
Fair
2,932 reviews
Copa Airlines
7.6
Good
1,572 reviews

Entertainment

6.8

Food

6.9

Overall

7.6

Comfort

7.4

Boarding

7.8

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

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?

    Flights from Las Vegas Harry Reid Intl to San Salvador El Salvador Intl have been viewed 6 times in the past calendar month.

  • How long is the flight from Las Vegas to San Salvador?

    Airlines like United Airlines fly from Las Vegas to San Salvador in about 19h 25m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2248 mi.

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

    According to our current data, Spirit Airlines ($103), Frontier ($155), and Copa Airlines ($251) offers the cheapest pricing from Las Vegas to San Salvador. These flights start at 79% 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?

    $84 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $99 and $100, respectively.

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

    Looking at all options, your cheapest flight can be booked for $202. While the most popular route (Las Vegas Harry Reid Intl - San Salvador El Salvador Intl) can be booked for $421 on average, our data indicates $481 when flying from Las Vegas to San Salvador.

  • 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, February is the cheapest month in which you can book a flight from Las Vegas to San Salvador (average of $439). Flying from Las Vegas to San Salvador in December is currently the most expensive (average of $699). 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

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Acajutla
La Libertad
El Cuco
Sonsonate

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.
Reno to San Salvador flights

Top 8 airlines flying from Las Vegas to San Salvador

Discover the top 8 airlines that operate flights from Las Vegas to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$103Average$407FlexibilityNo cancel feeOn-time65%
FrontierCheapest$155Average$368FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$251Average$466FlexibilityNo cancel feeOn-time70%
AviancaCheapest$256Average$533FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$263Average$487FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$292Average$374FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$333Average$538FlexibilityNo cancel feeOn-time71%
DeltaCheapest$380Average$634FlexibilityNo cancel feeOn-timeN/A

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