EZE - SAL

$349 Find Cheap Flights from Buenos Aires 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 Buenos Aires to San Salvador departing on 2/6. 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 Buenos Aires 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 Buenos Aires to San Salvador, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$612
Overall average: $916
Avianca
Thu 2/19Mon 3/2
EZE - SAL • 1 stop
Cheapest one-way
$349
Typical prices: $400-$478
Avianca
Fri 2/6
EZE - SAL • 1 stop
Top airlines
Avianca
Cheapest • from $612 (round-trip)
Copa Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 22% price drop
December
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 Buenos Aires to San Salvador (EZE-SAL)

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

Thu, Feb 19 - Mon, Mar 2
Avianca Logo
4:55 pm - 6:15 am
EZE
-
SAL
16h 20m1 stop
Avianca Logo
10:05 pm - 3:50 pm
SAL
-
EZE
14h 45m1 stop
$612Avianca
Thu, Feb 19 - Mon, Mar 2
Avianca Logo
6:15 am - 4:30 pm
EZE
-
SAL
13h 15m2 stops
Avianca Logo
10:10 am - 5:10 am
SAL
-
EZE
16h 00m2 stops
$620Avianca
Thu, Apr 2 - Thu, Apr 9
Copa Airlines Logo
2:57 pm - 11:36 pm
EZE
-
SAL
11h 39m1 stop
Copa Airlines Logo
4:57 am - 10:25 pm
SAL
-
EZE
14h 28m1 stop
$623Copa Airlines
Thu, Feb 19 - Mon, Mar 2
Avianca Logo
6:15 am - 9:25 pm
EZE
-
SAL
18h 10m2 stops
Avianca Logo
7:30 am - 5:10 am
SAL
-
EZE
18h 40m3 stops
$629Avianca
Thu, Apr 2 - Thu, Apr 9
Avianca Logo
6:15 am - 4:25 pm
EZE
-
SAL
13h 10m2 stops
Avianca Logo
10:15 am - 12:10 am
SAL
-
EZE
10h 55m1 stop
$645Avianca
Thu, Apr 2 - Thu, Apr 9
Avianca Logo
6:15 am - 4:25 pm
EZE
-
SAL
13h 10m2 stops
Avianca Logo
12:20 pm - 4:50 am
SAL
-
EZE
13h 30m2 stops
$654Avianca
Tue, Mar 31 - Mon, Apr 20
Copa Airlines Logo
2:52 pm - 11:35 pm
EZE
-
SAL
11h 43m1 stop
Copa Airlines Logo
7:30 am - 4:30 am
SAL
-
EZE
18h 00m1 stop
$668Copa Airlines
Thu, Feb 19 - Mon, Mar 2
Avianca Logo
6:15 am - 4:50 pm
EZE
-
SAL
37h 35m3 stops
Avianca Logo
7:30 am - 5:10 am
SAL
-
EZE
18h 40m3 stops
$722Avianca
Thu, Apr 2 - Thu, Apr 9
Avianca Logo
6:15 am - 9:20 pm
EZE
-
SAL
18h 05m2 stops
Avianca Logo
5:45 pm - 5:10 am
SAL
-
EZE
32h 25m3 stops
$765Avianca
Tue, Dec 23 - Fri, Jan 2
Avianca Logo
6:15 am - 9:05 pm
EZE
-
SAL
17h 50m2 stops
Avianca Logo
12:05 pm - 5:50 am
SAL
-
EZE
14h 45m1 stop
$795Avianca
Booking Insights

KAYAK's insights & trends for Buenos Aires to San Salvador flights

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

What’s the cheapest day of the week to fly from Buenos Aires to San Salvador?

The average price of all round-trip flights from Buenos Aires Ministro Pistarini Airport to San Salvador clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Buenos Aires to San Salvador, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from San Salvador, Tuesday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Buenos Aires Ministro Pistarini Airport to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buenos Aires Ministro Pistarini Airport 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 Buenos Aires Ministro Pistarini Airport to San Salvador is June, where tickets cost $603 (return) on average. On the other hand, the most expensive months are February and January, where the average cost of round-trip tickets is $916 and $901 respectively.

Good to know

Low seasonSeptember
Cheapest flight$349
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Buenos Aires to San Salvador

When to book flights from Buenos Aires to San Salvador

Are your dates flexible? Find out the best times to travel from Buenos Aires 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 Buenos Aires to San Salvador flights

  • What is the cheapest flight from Buenos Aires Ministro Pistarini Airport to San Salvador?

    In the last 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to San Salvador was $349 for a one-way ticket and $612 for a round-trip.

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

    A passport is required to fly from Buenos Aires to San Salvador.

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

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

  • Which airline alliances offer flights from Buenos Aires to San Salvador?

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

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

    The two airlines most popular with KAYAK users for flights from Buenos Aires to San Salvador are Copa Airlines and Avianca. With an average price for the route of $736 and an overall rating of 7.6, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $704 and an overall rating of 6.6.

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

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

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

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires 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 Buenos Aires 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.
7.6
Copa AirlinesOverall score based on 1558 reviews
6.9Food
8.1Crew
7.8Boarding
7.4Comfort
6.8Entertainment
Airline reviews

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

8.0 ExcellentAnonymous, Dec 2025
PTY - CUR
Read more Copa Airlines reviews

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

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

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.

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

Very happy with my flight. I would definitely recommend it.

I like the crew members they're very friendly. Clean plane. The flight was on time. I dont like the comfort my car seat its better that the plane seats. They charge for everything. This airline was very good. Now it's a low cost airline

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

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

I couldnt recline the seat. Other than that crew was very attentive and helpful. Thsnk you

Horrible experience. Flight cancelled. Arrived at destination 12 hs later. No one gave us an answer or any information. Very very poor service. We won’t ever travel again with Avianca

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

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

Everything you need to know for your flight from Buenos Aires to San Salvador

Information on your arrival and departure airports