$250 Find Cheap Flights from El Salvador to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Antonio departing on 7/6. 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 Antonio

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
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Flight Deals

Cheap Flights from El Salvador to San Antonio

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

Tue, Sep 15 - Thu, Sep 24
United Airlines Logo
3:40 pm - 10:38 pm
SAL
-
SAT
5h 58m
1 stop
United Airlines Logo
5:45 am - 12:06 pm
SAT
-
SAL
7h 21m
1 stop
$450United Airlines
Tue, Sep 15 - Thu, Sep 24
American Airlines Logo
1:20 pm - 10:13 am
SAL
-
SAT
19h 53m
2 stops
American Airlines Logo
8:26 pm - 12:45 pm
SAT
-
SAL
17h 19m
1 stop
$464American Airlines
Tue, Sep 15 - Fri, Oct 2
United Airlines Logo
3:40 pm - 10:38 pm
SAL
-
SAT
5h 58m
1 stop
United Airlines Logo
5:45 am - 12:06 pm
SAT
-
SAL
7h 21m
1 stop
$470United Airlines
Thu, Jul 30 - Sun, Aug 9
United Airlines Logo
1:15 am - 10:42 pm
SAL
-
SAT
20h 27m
1 stop
United Airlines Logo
7:35 pm - 8:49 pm
SAT
-
SAL
26h 14m
1 stop
$484United Airlines
Thu, Jul 30 - Wed, Aug 5
United Airlines Logo
1:15 am - 3:39 pm
SAL
-
SAT
13h 24m
1 stop
United Airlines Logo
5:30 am - 6:58 pm
SAT
-
SAL
14h 28m
1 stop
$492United Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
12:22 pm - 11:59 pm
SAL
-
SAT
10h 37m
1 stop
American Airlines Logo
6:18 pm - 11:22 am
SAT
-
SAL
18h 04m
1 stop
$500American Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
7:00 am - 9:02 pm
SAL
-
SAT
13h 02m
2 stops
American Airlines Logo
6:18 pm - 11:22 am
SAT
-
SAL
18h 04m
1 stop
$505American Airlines
Thu, Jul 30 - Sun, Aug 9
United Airlines Logo
1:15 am - 3:39 pm
SAL
-
SAT
13h 24m
1 stop
United Airlines Logo
5:57 pm - 8:49 pm
SAT
-
SAL
27h 52m
1 stop
$506United Airlines
Sun, Sep 13 - Fri, Oct 2
United Airlines Logo
6:00 am - 3:39 pm
SAL
-
SAT
8h 39m
1 stop
United Airlines Logo
5:45 am - 12:06 pm
SAT
-
SAL
7h 21m
1 stop
$508United Airlines
Sat, May 9 - Sat, Aug 22
Multiple Airlines Logo
8:00 am - 3:43 pm
SAL
-
SAT
6h 43m
1 stop
Multiple Airlines Logo
7:35 am - 4:00 pm
SAT
-
SAL
9h 25m
1 stop
$530Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to San Antonio

Get data-powered insights and trends for flights to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Antonio?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to San Antonio was found on the route from San Salvador, at $450 return. The most popular connection is from Los Angeles to San Antonio and KAYAK users have found round-trip deals for as low as $257 in the last 3 days.

What is the cheapest month to fly to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Antonio, 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 to San Antonio is January, where tickets cost $438 on average for return flights. On the other hand, the most expensive months are April and August, where the average cost of tickets from El Salvador is $611 and $609 respectively. For one-way flights, the best month to travel is January with an average price of $438.

Good to know

Low seasonApril
Cheapest flight$250
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from San Salvador to San Antonio

FAQs - booking San Antonio flights

  • What is the cheapest flight to San Antonio?

    In the last 3 days, the cheapest flight deal to San Antonio was found on the route from San Salvador, at $450 return. The most popular connection is from Los Angeles to San Antonio and KAYAK users have found round-trip deals for as low as $257 in the last 3 days.

  • How far is San Antonio Airport from central San Antonio?

    Central San Antonio is 8 miles away from San Antonio Airport.

  • What is the name of San Antonio’s airport?

    All flights to San Antonio land at San Antonio Airport. The airport code is SAT,and it can also be referred to as San Antonio or San Antonio Intl.

  • How does KAYAK find such low prices on flights to San Antonio?

    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 to San Antonio.

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

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

  • What is the Hacker Fare option on flights to San Antonio?

    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 Antonio with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Antonio?

    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 Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Antonio are there each week?

    Each week there are around 900 direct flights from within El Salvador to San Antonio. The most common day for departures is Thursday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to San Antonio

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.

Reviews of the top airline flying from El Salvador to San Antonio

 
See real verified KAYAK customer reviews for airlines flying to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from El Salvador to San Antonio. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Antonio? 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 9551 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

6.0 GoodLawrence, Apr 2026
SFO - IAH
Read more United Airlines reviews

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

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

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

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