SLC - SAL

$140 Find Cheap Flights from Salt Lake City to San Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to San Salvador departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to San Salvador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to San Salvador, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$488
Typical prices: $901-$397
Multiple Airlines
Mon 8/10Fri 8/28
SLC - SAL • 2 stops
Cheapest one-way
$140
Typical prices: $232-$307
Frontier
Thu 8/20
SLC - SAL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Salt Lake City and San Salvador. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $627 (round-trip)
Shortest trip • 7h 41m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 14% compared to booking last minute.
Insights
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When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
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+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Salt Lake City to San Salvador (SLC-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to San Salvador

Mon, Aug 10 - Fri, Aug 28
Multiple Airlines Logo
1:50 pm - 4:42 pm
SLC
-
SAL
26h 52m
2 stops
Multiple Airlines Logo
11:00 am - 8:20 pm
SAL
-
SLC
9h 20m
1 stop
$488Multiple Airlines
Thu, Aug 6 - Fri, Aug 14
Frontier Logo
9:07 pm - 10:00 am
SLC
-
SAL
12h 53m
1 stop
Frontier Logo
11:05 am - 8:22 pm
SAL
-
SLC
9h 17m
1 stop
$494Frontier
Thu, Sep 17 - Tue, Sep 29
Multiple Airlines Logo
7:49 pm - 4:20 pm
SLC
-
SAL
20h 31m
1 stop
Multiple Airlines Logo
9:12 am - 1:56 pm
SAL
-
SLC
28h 44m
2 stops
$509Multiple Airlines
Thu, Aug 6 - Mon, Aug 17
Frontier Logo
9:07 pm - 10:00 am
SLC
-
SAL
12h 53m
1 stop
Frontier Logo
11:05 am - 8:22 pm
SAL
-
SLC
9h 17m
1 stop
$515Frontier
Tue, Sep 22 - Tue, Oct 6
Multiple Airlines Logo
11:15 am - 5:52 am
SLC
-
SAL
18h 37m
1 stop
Multiple Airlines Logo
9:12 am - 1:56 pm
SAL
-
SLC
28h 44m
2 stops
$521Multiple Airlines
Thu, Aug 6 - Mon, Aug 17
Frontier Logo
9:07 pm - 10:00 am
SLC
-
SAL
12h 53m
1 stop
Frontier Logo
11:05 am - 11:44 pm
SAL
-
SLC
12h 39m
2 stops
$524Frontier
Wed, Oct 7 - Mon, Oct 19
Multiple Airlines Logo
1:31 pm - 4:42 pm
SLC
-
SAL
27h 11m
2 stops
Multiple Airlines Logo
7:35 am - 7:00 pm
SAL
-
SLC
11h 25m
1 stop
$529Multiple Airlines
Thu, Aug 6 - Fri, Aug 14
Frontier Logo
9:07 pm - 10:00 am
SLC
-
SAL
12h 53m
1 stop
Frontier Logo
11:05 am - 11:44 pm
SAL
-
SLC
12h 39m
2 stops
$536Frontier
Mon, Oct 19 - Mon, Nov 2
Multiple Airlines Logo
10:28 am - 4:42 pm
SLC
-
SAL
30h 14m
2 stops
Multiple Airlines Logo
7:35 am - 6:54 pm
SAL
-
SLC
12h 19m
1 stop
$540Multiple Airlines
Wed, Aug 5 - Fri, Aug 21
Multiple Airlines Logo
3:41 pm - 4:42 pm
SLC
-
SAL
25h 01m
2 stops
Multiple Airlines Logo
11:00 am - 8:20 pm
SAL
-
SLC
9h 20m
1 stop
$541Multiple Airlines
Booking Insights

KAYAK's insights & trends for Salt Lake City to San Salvador flights

Get data-powered insights and trends into flights from Salt Lake City to San Salvador to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Salt Lake City to San Salvador?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Salt Lake City to San Salvador departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to San Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to San Salvador is August, where tickets cost $565 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $983 and $765 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to San Salvador, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to San Salvador, you should book around 5 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$140
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Salt Lake City to San Salvador

When to book flights from Salt Lake City to San Salvador

Are your dates flexible? Find out the best times to travel from Salt Lake City to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Salt Lake City to San Salvador

  • What is the cheapest flight from Salt Lake City to San Salvador?

    In the last 3 days, the lowest price for a flight from Salt Lake City to San Salvador was $140 for a one-way ticket and $488 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and San Salvador?

    Yes, you’ll need a passport to travel to San Salvador from Salt Lake City.

  • Which aircraft models fly most regularly from Salt Lake City to San Salvador?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Salt Lake City to San Salvador?

    Star Alliance, and oneworld are the airline alliances operating flights between Salt Lake City and San Salvador, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Salt Lake City to San Salvador, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to San Salvador are United Airlines and American Airlines. With an average price for the route of $663 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $681 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Salt Lake City to San Salvador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to San Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to San Salvador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to San Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Salvador with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and SAL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to San Salvador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Salvador from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Salt Lake City to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to San Salvador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to San Salvador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9726 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

10.0 ExcellentDAVID, May 2026
BZN - SFO
Read more United Airlines reviews

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Everything you need to know for your flight from Salt Lake City to San Salvador

Information on your arrival and departure airports