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$137+ Cheap flights from Salt Lake City (SLC) 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SAL
Jun 19 — Jun 261
Thu 6/19
Thu 6/26
1 adult, Economy
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Cheapflights Tip: The best prices from Salt Lake City to San Salvador El Salvador Intl are usually found in September or May, booked 39 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Salt Lake City to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 June 14, 2025.

Round-trip from

$325
(Avianca)

One-way from

$137
(Avianca)

Popular in

December

Cheapest in

September

Average price

$632
From Salt Lake City to San Salvador El Salvador Intl
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One-way flight from Salt Lake City to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 23% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Salt Lake City to San Salvador

Cheapest flights from Salt Lake City to San Salvador
Explore the most affordable flight options available from Salt Lake City to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

This Avianca deal was found by Cheapflights users on 6/13. 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 8/197:00 amSLC - SAL
1 stop9h 00mMultiple Airlines
Tue 8/268:00 amSAL - SLC
1 stop14h 07mMultiple Airlines
Deal found 6/13$325
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/217:00 amSLC - SAL
1 stop7h 23mUnited Airlines
Tue 11/116:55 amSAL - SLC
1 stop16h 34mUnited Airlines
Deal found 6/14$360
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 11/165:25 amSLC - SAL
1 stop7h 10mAmerican Airlines
Sun 12/76:40 amSAL - SLC
1 stop17h 09mAmerican Airlines
Deal found 6/11$549
This Aeromexico deal was found by Cheapflights users on 6/12. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:59 pmSLC - SAL
2 stops39h 15mAeromexico
Sun 12/142:29 pmSAL - SLC
2 stops30h 06mAeromexico
Deal found 6/12$1,655

Cheapflights Fare Finder

Customize your flight search to find flights from Salt Lake City 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 June 14, 2025.
Use the filters below to find and compare flights from Salt Lake City to San Salvador that are best for you.

Fly from

Salt Lake City

Fly to

San Salvador

Route

Depart

Return

Price

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Tue 8/19

7:00 am-4:00 pm

1 stop9h 00m

San Salvador El Salvador Intl

Tue 8/26

8:00 am-10:07 pm

1 stop14h 07m

$325

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Tue 10/21

7:00 am-2:23 pm

1 stop7h 23m

San Salvador El Salvador Intl

Tue 11/11

6:55 am-10:29 pm

1 stop16h 34m

$360

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Sun 11/16

5:25 am-1:35 pm

1 stop7h 10m

San Salvador El Salvador Intl

Sun 12/7

6:40 am-10:49 pm

1 stop17h 09m

$549

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Mon 12/8

8:59 pm-1:14 pm

2 stops39h 15m

San Salvador El Salvador Intl

Sun 12/14

2:29 pm-7:35 pm

2 stops30h 06m

$1,655

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Tue 8/19

7:00 am-7:35 pm

1 stop12h 35m

$137

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Tue 8/19

12:35 pm-4:50 am

2 stops16h 15m

$154

Salt Lake CitySan Salvador

SLC - SAL

SLCSAL

Salt Lake City

Fri 7/25

12:18 am-7:56 pm

2 stops19h 38m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Best time to book a flight from Salt Lake City to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Salt Lake City 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 Salt Lake City to San Salvador

How far ahead should I book a flight from Salt Lake City to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to San Salvador. Price data was last updated on June 9, 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Salt Lake City to San Salvador. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Salt Lake City to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Salt Lake City to San Salvador (average of $260). Flying from Salt Lake City 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 SLC to SAL?

Find hourly flight availability from Salt Lake City 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 June 14, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 23% on flights from Salt Lake City to San Salvador by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Salt Lake City to San Salvador?

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

Travelers seeking maximum savings on their Salt Lake City to San Salvador flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Salvador by month

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

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

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 June 14, 2025.
Aeromexico
7.5
Good
1,710 reviews

Comfort

7.6

Food

6.7

Boarding

7.5

Entertainment

7.1

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
Aeromexico
7.5
Good
1,710 reviews
Aeromexico
7.5
Good
1,710 reviews

Comfort

7.6

Food

6.7

Boarding

7.5

Entertainment

7.1

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
United Airlines
7.4
Good
8,793 reviews
Aeromexico
7.5
Good
1,710 reviews

Comfort

7.6

Food

6.7

Boarding

7.5

Entertainment

7.1

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico
American Airlines
7.2
Good
10,000 reviews
Aeromexico
7.5
Good
1,710 reviews

Comfort

7.6

Food

6.7

Boarding

7.5

Entertainment

7.1

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2025

QRO - ATL

You are a cheap airline - and I don’t mean well priced I mean miserable. That 4 1/2 hour plus flight was way below acceptable NO Food NO in flight entertainment NOt even a place to charge my own electronic devises All in a cheap aircraft with thin seats and very limited reclining I am done with Aeromexico

Related info for your journey

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

  • What are the cheapest airlines flying from Salt Lake City to San Salvador round-trip?

    Our cheapest airline available from Salt Lake City to San Salvador is United Airlines. Our recent data shows that you can find tickets from as low as $360 on this airline. Additional options worth looking into are American Airlines and Aeromexico, starting at $549 and $1,655 round-trip. These flights start at 49% lower than the current average price 3 months from now.

  • Can I find deals for flights from Salt Lake City to San Salvador that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to San Salvador?

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

  • Can I find deals for business class flights from Salt Lake City to San Salvador?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Salt Lake City to San Salvador (average of $260). Flying from Salt Lake City 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

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Sonsonate
La Libertad
El Cuco
Acajutla

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to San Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
San Salvador car rentals
San Salvador El Salvador Intl Airport car rentals

Top 4 airlines flying from Salt Lake City to San Salvador

Discover the top 4 airlines that operate flights from Salt Lake City 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 June 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$344Average$685FlexibilityNo cancel feeOn-time69%
AviancaCheapest$392Average$635FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$497Average$731FlexibilityNo cancel feeOn-time71%
DeltaCheapest$529Average$803FlexibilityNo cancel feeOn-timeN/A

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