$140+ Cheap flights from Las Vegas (LAS) to San Salvador (SAL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SAL
Nov 3 — Nov 101
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to San Salvador with Cheapflights
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 April or February, booked 52 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Las Vegas to San Salvador
Cheapest
Best
Last-minute
One-way
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 October 4, 2026.
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 October 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/38:00 am -
1 stop11h 19m
Mon 12/147:00 am -
1 stop10h 54m
Deal found 9/30![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 9/30. 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 12/17:21 pm -
2 stops15h 58m
Mon 12/72:05 am -
2 stops14h 37m
Deal found 9/30![United Airlines logo]()
$573
This Frontier deal was found by Cheapflights users on 10/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:15 pm -
2 stops13h 01m
Sat 12/192:01 pm -
1 stop10h 25m
Deal found 10/2![Frontier logo]()
$579
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Mon 11/3012:59 am -
1 stop18h 20m
Tue 12/83:00 am -
1 stop17h 07m
Deal found 9/30![United Airlines logo]()
$583
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:52 am -
1 stop14h 50m
Thu 10/299:11 am -
2 stops26h 36m
Deal found 9/30![Multiple Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 11/126:00 am -
1 stop13h 19m
Tue 12/83:00 am -
1 stop13h 42m
Deal found 10/4![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/33:58 pm -
1 stop6h 57m
Sat 12/122:05 am -
2 stops12h 07m
Deal found 9/30![United Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 11/116:30 pm -
2 stops24h 49m
Tue 12/82:05 am -
2 stops18h 02m
Deal found 10/4![United Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:00 pm -
1 stop20h 10m
Tue 3/210:14 am -
1 stop29h 43m
Deal found 10/3![Multiple Airlines logo]()
$597
This Avianca deal was found by Cheapflights users on 9/29. 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.
Tue 12/110:10 pm -
Nonstop4h 50m
Tue 12/225:35 pm -
Nonstop5h 15m
Deal found 9/29![Avianca logo]()
$601
This Avianca deal was found by Cheapflights users on 10/4. 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 12/3110:10 pm -
Nonstop4h 50m
Thu 1/145:35 pm -
Nonstop5h 15m
Deal found 10/4![Avianca logo]()
$602
Best flights from Las Vegas to San SalvadorDiscover 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 October 4, 2026.
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 October 4, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 12/38:00 am -
1 stop11h 19m
Sun 12/202:05 am -
1 stop8h 56m
Deal found 10/2![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/38:00 am -
1 stop11h 19m
Mon 12/147:00 am -
1 stop10h 54m
Deal found 9/30![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 10/3. 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 1/1912:59 am -
1 stop10h 20m
Thu 2/44:40 pm -
1 stop18h 21m
Deal found 10/3![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 9/29. 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 12/17:21 pm -
2 stops15h 58m
Mon 12/212:05 am -
1 stop8h 56m
Deal found 9/29![United Airlines logo]()
$573
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Wed 12/211:56 am -
2 stops10h 59m
Tue 12/87:00 am -
2 stops11h 47m
Deal found 10/2![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Wed 1/610:15 am -
1 stop9h 04m
Wed 2/37:00 am -
2 stops19h 25m
Deal found 10/3![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 2/271:20 pm -
1 stop14h 30m
Tue 3/23:00 am -
1 stop8h 22m
Deal found 10/1![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Thu 12/3112:59 am -
1 stop10h 20m
Wed 2/37:00 am -
1 stop16h 54m
Deal found 10/3![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 1/238:06 am -
1 stop11h 13m
Wed 1/277:00 am -
2 stops15h 20m
Deal found 10/3![United Airlines logo]()
$594
Last-minute flights from Las Vegas to San SalvadorDiscover last-minute flight deals from Las Vegas to San Salvador. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to San Salvador. Data last updated October 4, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:52 am -
1 stop14h 50m
Thu 10/299:11 am -
1 stop8h 15m
Deal found 9/30![Multiple Airlines logo]()
$573
This Frontier deal was found by Cheapflights users on 10/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:15 pm -
2 stops13h 01m
Sat 12/192:01 pm -
1 stop10h 25m
Deal found 10/2![Frontier logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:00 pm -
1 stop20h 10m
Tue 3/210:14 am -
1 stop29h 43m
Deal found 10/3![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:55 am -
1 stop8h 50m
Mon 11/912:10 pm -
1 stop8h 19m
Deal found 10/1![Multiple Airlines logo]()
$606
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/116:00 am -
1 stop13h 19m
Wed 11/257:00 am -
2 stops16h 55m
Deal found 9/29![United Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 11/116:30 pm -
2 stops24h 49m
Tue 12/87:00 am -
2 stops15h 39m
Deal found 10/4![United Airlines logo]()
$594
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 11/126:00 am -
1 stop13h 19m
Tue 12/83:00 am -
1 stop13h 42m
Deal found 10/4![United Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 9/29. 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 11/1411:59 pm -
2 stops12h 06m
Wed 12/23:04 pm -
2 stops20h 48m
Deal found 9/29![American Airlines logo]()
$603
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/2412:59 am -
1 stop12h 25m
Thu 2/44:40 pm -
2 stops19h 27m
Deal found 10/3![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/256:00 am -
1 stop13h 19m
Sun 1/243:00 am -
1 stop8h 22m
Deal found 9/29![United Airlines logo]()
$569
One-way flights from Las Vegas to San SalvadorSearch for one-way flight options from Las Vegas to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
Search for one-way flight options from Las Vegas to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:52 am -
1 stop14h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$140
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:53 pm -
2 stops17h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$179
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:01 am -
1 stop15h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$182
This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:53 pm -
1 stop13h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$186
This Mytrip deal was found by Cheapflights users on 9/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:55 pm -
2 stops24h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 10/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:15 am -
2 stops28h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/911:59 pm -
1 stop9h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Frontier logo]()
$224
This Cheapflightsfares deal was found by Cheapflights users on 10/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:53 pm -
1 stop13h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Frontier logo]()
$233
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 October 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $569 (United Airlines) |
One-way from | $140 (Mytrip) |
Popular in | December |
Cheapest in | April |
Average price | $593 |
Good round-trip deal | $674 or less |
Good one-way deal | $461 or less |
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 7,457,451 searches. Data last updated October 4, 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
Cheapest round-trip
Quickest round-trip
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Tue 1/12
8:48 am-9:19 pm
2 stops10h 31m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Wed 11/25
6:00 am-9:19 pm
1 stop13h 19m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Thu 12/3
6:00 am-9:19 pm
1 stop13h 19m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Mon 1/25
12:59 am-3:24 pm
1 stop12h 25m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Wed 1/20
6:00 am-9:19 pm
2 stops13h 19m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Tue 12/8
9:44 am-12:55 am
2 stops13h 11m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$259
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Sun 11/29
12:59 am-9:19 pm
1 stop18h 20m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$278
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Thu 12/3
8:00 am-9:19 pm
1 stop11h 19m
San Salvador El Salvador Intl
Sun 12/20
2:05 am-9:01 am
1 stop8h 56m
$569
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Thu 12/3
8:00 am-9:19 pm
1 stop11h 19m
San Salvador El Salvador Intl
Mon 12/14
7:00 am-3:54 pm
1 stop10h 54m
$569
Las VegasSan Salvador
LAS Las Vegas Harry Reid Intl - SAL San Salvador El Salvador Intl
LASSAL
Las Vegas Harry Reid Intl
Tue 1/19
12:59 am-1:19 pm
1 stop10h 20m
San Salvador El Salvador Intl
Thu 2/4
4:40 pm-9:01 am
1 stop18h 21m
$569
Showing 1-10 of 16 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- 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.
LAS-SAL
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
Prices
Delays
More
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, April is the cheapest month in which you can book a flight from Las Vegas to San Salvador (average of $453). Flying from Las Vegas to San Salvador in December is currently the most expensive (average of $719). 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?
Airfare is typical for this route at the moment.
Las Vegas to San Salvador flights typically cost between $502 and $610 in December.The cheapest round-trip price found within the last 5 days was $569 on United Airlines (Dec 3-Dec 14).
How often are flights from Las Vegas to San Salvador delayed?
About 6% of weekly flights between Las Vegas and San Salvador have experienced delays in the past year, with the average delay time being 90 minutes.
What is the most punctual flight time for Las Vegas to San Salvador flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Las Vegas to San Salvador flights?
Over the last year, Avianca have had the lowest number of delays on this route, with just 6% of flights being delayed.
What’s the top layover airport for flights from Las Vegas to San Salvador?
Share of 1-stop round-trip flights from Las Vegas to San Salvador chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 67% of 1-stop itineraries from Las Vegas to San Salvador on Cheapflights.
What’s the cheapest layover airport for flights from Las Vegas to San Salvador?
Average round-trip fare for 1-stop flights from Las Vegas to San Salvador, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $554.
What’s the fastest layover option from Las Vegas to San Salvador?
Shortest average travel time for 1-stop one-way flights from Las Vegas to San Salvador, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 8h 33m.
Which airport typically offers the quickest layover for flights from Las Vegas to San Salvador?
Average layover duration for 1-stop one-way flights from Las Vegas to San Salvador, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 1h 01m.
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 October 4, 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.
Crew
8.1
Entertainment
6.9
Food
6.9
Boarding
7.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Boarding
7.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Boarding
7.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Boarding
7.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Boarding
7.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Entertainment
6.9
Food
6.9
Boarding
7.8
Comfort
7.4
Overall
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
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.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
El Cuco
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Top 7 airlines flying from Las Vegas to San Salvador
Discover the top 7 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 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$368 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$260 | Average$570 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$292 | Average$374 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$312 | Average$563 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$340 | Average$573 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$355 | Average$544 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$358 | Average$675 | FlexibilityNo cancel fee | On-time74% |