$95 Find Cheap Flights from Austin to El 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 Austin to El Salvador departing on 12/31. 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

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Flight Deals

Book Cheap Austin to El Salvador Plane Tickets

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

Sat, Dec 6 - Mon, Dec 15
Multiple Airlines Logo
5:30 am - 1:38 pmAUS-SAL
8h 08m1 stop
Multiple Airlines Logo
11:19 pm - 10:21 pmSAL-AUS
23h 02m2 stops
$231Multiple Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 15
Multiple Airlines Logo
5:30 am - 1:38 pmAUS-SAL
8h 08m1 stop
Multiple Airlines Logo
11:19 pm - 12:08 pmSAL-AUS
12h 49m1 stop
$234Multiple Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
Spirit Airlines Logo
5:30 am - 2:47 pmAUS-SAL
9h 17m1 stop
Spirit Airlines Logo
3:03 pm - 11:12 pmSAL-AUS
8h 09m1 stop
$245Spirit Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Copa Airlines Logo
2:29 pm - 11:39 pmAUS-SAL
9h 10m1 stop
Copa Airlines Logo
5:00 am - 12:54 pmSAL-AUS
7h 54m1 stop
$266Copa Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 15
Multiple Airlines Logo
5:30 am - 1:38 pmAUS-SAL
8h 08m1 stop
Multiple Airlines Logo
7:34 am - 10:21 pmSAL-AUS
38h 47m3 stops
$267Multiple Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 15
Spirit Airlines Logo
5:30 am - 1:38 pmAUS-SAL
8h 08m1 stop
Spirit Airlines Logo
3:52 pm - 12:08 pmSAL-AUS
20h 16m3 stops
$283Spirit Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 15
Multiple Airlines Logo
5:30 am - 2:48 pmAUS-SAL
9h 18m1 stop
Multiple Airlines Logo
11:19 pm - 12:08 pmSAL-AUS
12h 49m1 stop
$291Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Spirit Airlines Logo
5:30 am - 12:23 pmAUS-SAL
30h 53m3 stops
Spirit Airlines Logo
2:38 pm - 10:21 pmSAL-AUS
7h 43m1 stop
$298Spirit Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
5:30 am - 1:38 pmAUS-SAL
8h 08m1 stop
Multiple Airlines Logo
1:18 pm - 8:27 pmSAL-AUS
31h 09m2 stops
$303Multiple Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 15
Copa Airlines Logo
2:29 pm - 11:39 pmAUS-SAL
9h 10m1 stop
Copa Airlines Logo
5:03 am - 12:56 pmSAL-AUS
7h 53m1 stop
$378Copa Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Austin to El Salvador flights

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

What is the cheapest month to fly from Austin to El Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to El 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 Austin to El Salvador is September, when tickets cost $418 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $713 and $571 respectively.

What’s the cheapest day of the week to fly from Austin to El Salvador?

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

For Austin to El Salvador, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from El Salvador back to Austin, the best deals are generally found on Friday, with Saturday being the most expensive.

How far in advance should I book a flight from Austin to El Salvador?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to El 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 Austin to El Salvador, you should book around 7 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$95
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 40% increase in price.
Flight from Austin to San Salvador

FAQs - booking El Salvador flights

  • How does KAYAK find such low prices on flights from Austin to El 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 Austin to El Salvador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to El Salvador 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 Austin to El 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 from Austin to El Salvador 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 from Austin to El 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 from Austin to El Salvador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to El Salvador?

    The cheapest time of day to fly to El Salvador is generally in the afternoon, when round-trip flights cost $392 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to El Salvador is generally at night, which is peak travel time and where the average cost of a ticket is $555.

Reviews of the top 3 airlines serving from Austin to El Salvador

 
Need help choosing which airline to fly with from Austin to El 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 1563 reviews
8.1Crew
6.9Food
7.4Comfort
6.8Entertainment
7.8Boarding
Airline reviews

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.

8.0 ExcellentTisagh, Nov 2025SDQ - PTY
Read more Copa Airlines reviews

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.

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

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

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.

Did upgrade, travel in business it was great (more room I could sleep)

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

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

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Everything you need to know for your flight from Austin to El Salvador

Information on your arrival and departure airports