SCL - SAL

$221 Find Cheap Flights from Santiago 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 Santiago to San Salvador departing on 3/12. 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 Santiago 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 Santiago to San Salvador, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$454
Typical prices: $441-$536
Avianca
Wed 5/27Sun 5/31
SCL - SAL • 1 stop
Cheapest one-way
$221
Typical prices: $253-$317
Avianca
Thu 3/12
SCL - SAL • 1 stop
Top airlines
Avianca
Cheapest • from $454 (round-trip)
Copa Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 16% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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 Santiago to San Salvador (SCL-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santiago 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 Santiago to San Salvador

Wed, May 27 - Sun, May 31
Avianca Logo
6:10 am - 4:20 pm
SCL
-
SAL
12h 10m
1 stop
Avianca Logo
10:15 am - 10:30 pm
SAL
-
SCL
10h 15m
1 stop
$454Avianca
Wed, May 27 - Sun, May 31
Avianca Logo
6:10 am - 4:30 pm
SCL
-
SAL
12h 20m
2 stops
Avianca Logo
10:15 am - 10:30 pm
SAL
-
SCL
10h 15m
1 stop
$462Avianca
Wed, May 27 - Sun, May 31
Avianca Logo
6:10 am - 4:10 pm
SCL
-
SAL
36h 00m
3 stops
Avianca Logo
10:15 am - 10:30 pm
SAL
-
SCL
10h 15m
1 stop
$469Avianca
Thu, May 14 - Mon, May 18
Avianca Logo
6:10 am - 9:05 pm
SCL
-
SAL
16h 55m
2 stops
Avianca Logo
10:10 am - 4:15 am
SAL
-
SCL
16h 05m
2 stops
$470Avianca
Thu, May 14 - Mon, May 18
Avianca Logo
11:55 pm - 4:30 pm
SCL
-
SAL
18h 35m
2 stops
Avianca Logo
7:30 am - 4:15 am
SAL
-
SCL
18h 45m
3 stops
$571Avianca
Thu, May 14 - Mon, May 18
Avianca Logo
11:55 pm - 4:50 pm
SCL
-
SAL
18h 55m
3 stops
Avianca Logo
7:30 am - 4:15 am
SAL
-
SCL
18h 45m
3 stops
$601Avianca
Tue, Feb 24 - Tue, Mar 3
Avianca Logo
4:25 pm - 6:15 am
SCL
-
SAL
16h 50m
1 stop
Avianca Logo
10:05 pm - 12:30 am
SAL
-
SCL
23h 25m
1 stop
$614Avianca
Wed, Feb 25 - Thu, Mar 5
Copa Airlines Logo
5:44 am - 12:43 pm
SCL
-
SAL
9h 59m
1 stop
Copa Airlines Logo
7:30 am - 12:34 am
SAL
-
SCL
14h 04m
1 stop
$631Copa Airlines
Mon, Feb 23 - Tue, Mar 3
Avianca Logo
1:35 am - 11:05 am
SCL
-
SAL
12h 30m
1 stop
Avianca Logo
10:15 pm - 3:20 pm
SAL
-
SCL
14h 05m
2 stops
$664Avianca
Tue, Feb 24 - Tue, Mar 3
Avianca Logo
4:25 pm - 6:25 am
SCL
-
SAL
17h 00m
2 stops
Avianca Logo
5:35 pm - 12:30 am
SAL
-
SCL
27h 55m
2 stops
$704Avianca
Booking Insights

KAYAK's insights & trends for Santiago to San Salvador flights

Get data-powered insights and trends into flights from Santiago 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 Santiago 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 Santiago to San Salvador departing in May.

What is the cheapest month to fly from Santiago to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santiago 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 Santiago to San Salvador is July, where tickets cost $456 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $626 and $612 respectively.

How far in advance should I book a flight from Santiago 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 Santiago 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 Santiago to San Salvador, you should book around 2 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$221
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Santiago to San Salvador

When to book flights from Santiago to San Salvador

Are your dates flexible? Find out the best times to travel from Santiago 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 Santiago to San Salvador

  • What is the cheapest flight from Santiago to San Salvador?

    In the last 3 days, the lowest price for a flight from Santiago to San Salvador was $221 for a one-way ticket and $454 for a round-trip.

  • Do I need a passport to fly between Santiago and San Salvador?

    Yes

  • Which aircraft models fly most regularly from Santiago to San Salvador?

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

  • Which airline alliances offer flights from Santiago to San Salvador?

    Star Alliance is the only airline alliance operating flights between Santiago and San Salvador.

  • Which is the best airline for flights from Santiago to San Salvador, Copa Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Santiago to San Salvador are Copa Airlines and Avianca. With an average price for the route of $536 and an overall rating of 7.5, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $696 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from Santiago 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 Santiago to San Salvador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Santiago 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 Santiago 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 Santiago with another airline. Booking your flights between Santiago 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 Santiago 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 Santiago 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 Santiago to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Santiago 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 Santiago 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.
7.5
Copa AirlinesOverall score based on 1560 reviews
6.8Entertainment
6.8Food
7.4Comfort
8.1Crew
7.8Boarding
Airline reviews

A lot things happened in this trip.The fly should be less stress.

6.0 GoodIrma, Jan 2026
PTY - MIA
Read more Copa Airlines reviews

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Great experience with a crew always thinking in the passenger

The flighr attandants were very rude they ignored me didnt offer me anything to drink throughoit the 4 hour flight i feel i was targeted and ignored because i was a darkskin latino man.

Avianca has transitioned from full service legacy airline to "low cost" but has now became a strange hybrid (minimum leg space, started offering business class in domestic flights again, charges passenger for printing boarding pass, etc.). National and international coverage and destinations are really wide but service is not at its best

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Staff are the rudest in the industry … awful customer service … will never fly Avianca again

I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee

I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

Boarding, crew were excellent, food was ok and entertainment need to improve

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

Everything you need to know for your flight from Santiago to San Salvador

Information on your arrival and departure airports