SLC - SAL

$160 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 4/29. 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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$439
Typical prices: $729-$583
Frontier
Fri 4/10Fri 4/17
SLC - SAL • 2 stops
Cheapest one-way
$186
Typical prices: $172-$390
Multiple Airlines
Wed 4/29
SLC - SAL • 2 stops
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 $523 (round-trip)
Shortest trip • 7h 50m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 11% compared to booking last minute.
Insights
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When to travel
Cheapest • 16% 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

Fri, Apr 10 - Fri, Apr 17
Frontier Logo
1:00 pm - 11:00 am
SLC
-
SAL
22h 00m
2 stops
Frontier Logo
1:37 pm - 11:14 pm
SAL
-
SLC
33h 37m
2 stops
$439Frontier
Fri, Apr 10 - Mon, Apr 27
Frontier Logo
5:24 pm - 11:00 am
SLC
-
SAL
17h 36m
1 stop
Frontier Logo
1:37 pm - 11:24 am
SAL
-
SLC
45h 47m
2 stops
$442Frontier
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
8:56 am - 7:00 am
SLC
-
SAL
22h 04m
1 stop
Multiple Airlines Logo
8:00 am - 11:14 pm
SAL
-
SLC
39h 14m
2 stops
$445Multiple Airlines
Sat, Apr 11 - Mon, Apr 27
Frontier Logo
1:47 pm - 10:58 am
SLC
-
SAL
21h 11m
1 stop
Frontier Logo
1:37 pm - 11:24 am
SAL
-
SLC
45h 47m
2 stops
$449Frontier
Tue, Apr 28 - Wed, May 6
Multiple Airlines Logo
7:35 am - 4:00 pm
SLC
-
SAL
32h 25m
2 stops
Multiple Airlines Logo
6:15 pm - 12:47 pm
SAL
-
SLC
18h 32m
1 stop
$450Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
12:09 pm - 7:00 am
SLC
-
SAL
18h 51m
1 stop
Multiple Airlines Logo
8:00 am - 4:51 pm
SAL
-
SLC
32h 51m
2 stops
$453Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
12:09 pm - 6:15 am
SLC
-
SAL
18h 06m
1 stop
Multiple Airlines Logo
8:00 am - 11:14 pm
SAL
-
SLC
15h 14m
2 stops
$456Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
12:09 pm - 7:00 am
SLC
-
SAL
18h 51m
1 stop
Multiple Airlines Logo
9:55 am - 4:51 pm
SAL
-
SLC
30h 56m
3 stops
$458Multiple Airlines
Mon, Apr 6 - Sat, Apr 11
Frontier Logo
9:17 pm - 10:58 am
SLC
-
SAL
13h 41m
2 stops
Frontier Logo
2:47 pm - 9:02 am
SAL
-
SLC
18h 15m
2 stops
$460Frontier
Sat, May 2 - Sun, May 10
Multiple Airlines Logo
3:19 pm - 4:00 pm
SLC
-
SAL
24h 41m
2 stops
Multiple Airlines Logo
5:35 pm - 12:47 pm
SAL
-
SLC
19h 12m
1 stop
$462Multiple 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 April.

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 $564 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,010 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 7 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$186
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 4% 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 $160 for a one-way ticket and $439 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Salt Lake City and San Salvador, with oneworld 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 $619 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 $672 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 9499 reviews
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

2.0 MediocreSergio, Mar 2026
HNL - SFO
Read more United Airlines reviews

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Delayed for mechanical and no updates on what was happening and how long the delay might be.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The flight attendant in business class was excellent! Professional, friendly and attentive.

Delays with no explanation. It could have been handled better.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

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

Information on your arrival and departure airports