SLC - SAL

$165 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 10/11. 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

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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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

Wed, Sep 17 - Wed, Sep 24
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9:29 am - 5:38 amSLC-SAL
20h 09m2 stops
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5:45 pm - 8:14 pmSAL-SLC
26h 29m1 stop
Mon, Sep 15 - Mon, Sep 22
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6:47 pm - 12:40 pmSLC-SAL
17h 53m2 stops
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5:30 am - 8:34 amSAL-SLC
27h 04m3 stops
Wed, Sep 17 - Wed, Sep 24
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9:29 am - 5:38 amSLC-SAL
20h 09m2 stops
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5:45 pm - 8:34 amSAL-SLC
38h 49m2 stops
Sat, Sep 6 - Sun, Sep 14
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9:29 am - 5:38 amSLC-SAL
20h 09m2 stops
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6:40 am - 8:34 amSAL-SLC
25h 54m2 stops
Mon, Sep 15 - Fri, Sep 19
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9:09 pm - 7:00 amSLC-SAL
9h 51m1 stop
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12:05 pm - 8:14 pmSAL-SLC
32h 09m2 stops
Sat, Sep 13 - Tue, Sep 23
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9:09 pm - 9:05 pmSLC-SAL
23h 56m2 stops
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8:00 am - 12:46 pmSAL-SLC
28h 46m2 stops
Wed, Sep 17 - Wed, Sep 24
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9:29 am - 4:46 pmSLC-SAL
31h 17m3 stops
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6:40 am - 8:34 amSAL-SLC
25h 54m2 stops
Sat, Sep 13 - Wed, Sep 24
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9:09 pm - 9:05 pmSLC-SAL
23h 56m2 stops
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12:05 pm - 8:34 amSAL-SLC
20h 29m2 stops
Mon, Sep 15 - Wed, Sep 24
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9:09 pm - 7:00 amSLC-SAL
9h 51m1 stop
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12:05 pm - 8:34 amSAL-SLC
20h 29m2 stops
Wed, Sep 10 - Sun, Sep 21
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9:29 am - 12:40 pmSLC-SAL
27h 11m2 stops
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5:30 am - 8:14 pmSAL-SLC
14h 44m2 stops
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?

What’s the cheapest day of the week to fly from Salt Lake City to San Salvador?

The average price of all round-trip flights from Salt Lake City to San Salvador clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Salt Lake City to San Salvador, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from San Salvador, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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 May, where tickets cost $529 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $1,348 and $786 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 6 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$165
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 84% increase in price.
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 $165 for a one-way ticket and $358 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 is the only airline alliance operating flights between Salt Lake City and San Salvador.

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

    The two airlines most popular with KAYAK users for flights from Salt Lake City to San Salvador are United Airlines and Avianca. With an average price for the route of $680 and an overall rating of 7.4, United Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $587 and an overall rating of 6.7.

  • 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 4 airlines serving 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.
7.9
DeltaOverall score based on 7982 reviews
7.9Entertainment
7.3Food
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

The chicken that was served in business class was cold!

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

I receive a service for what I pay, so it is fair.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

Purchased a business class ticket and got a economy seat with center seat blocked they call it business. 3100usd ticket on a flight where economy costs 500usd The biggest scam insult have had on a regular airline. Avianca should be in the low cost category and kicked out of Star Alliance. I want the difference to be credited. Ets see what Avianca does. No reply so far. Avianca = low cost airline. Beware

Excellent flight and one of the smoothest landing I’ve ever experienced

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

There isn't much space in-between seats and even water needs to be paid for during the flight.

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

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