$65 Find Cheap Flights from Houston 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 Houston to El Salvador departing on 4/3. 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 Houston 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 Houston 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 Houston to El Salvador

Fri, Apr 3 - Wed, Apr 8
Frontier Logo
3:29 pm - 5:30 pm
IAH
-
SAL
3h 01mnonstop
Frontier Logo
9:38 am - 1:49 pm
SAL
-
IAH
3h 11mnonstop
$169Frontier
Fri, Apr 3 - Wed, Apr 8
Frontier Logo
3:29 pm - 5:30 pm
IAH
-
SAL
3h 01mnonstop
Frontier Logo
9:38 am - 1:49 pm
SAL
-
IAH
3h 11mnonstop
$170Frontier
Fri, Apr 3 - Wed, Apr 8
Frontier Logo
3:29 pm - 5:30 pm
IAH
-
SAL
3h 01mnonstop
Frontier Logo
9:38 am - 1:49 pm
SAL
-
IAH
3h 11mnonstop
$171Frontier
Sat, Feb 28 - Sat, Mar 7
Volaris El Salvador Logo
2:47 pm - 5:48 pm
IAH
-
SAL
3h 01mnonstop
Volaris El Salvador Logo
10:10 am - 1:17 pm
SAL
-
IAH
3h 07mnonstop
$174Volaris El Salvador
Thu, Apr 16 - Thu, Apr 23
Volaris El Salvador Logo
2:47 pm - 4:43 pm
IAH
-
SAL
2h 56mnonstop
Volaris El Salvador Logo
9:11 am - 1:17 pm
SAL
-
IAH
3h 06mnonstop
$176Volaris El Salvador
Tue, Mar 31 - Sat, Apr 11
Volaris El Salvador Logo
3:37 pm - 5:38 pm
IAH
-
SAL
3h 01mnonstop
Volaris El Salvador Logo
10:11 am - 2:17 pm
SAL
-
IAH
3h 06mnonstop
$179Volaris El Salvador
Thu, Mar 19 - Fri, Apr 3
Multiple Airlines Logo
3:37 pm - 5:38 pm
IAH
-
SAL
3h 01mnonstop
Multiple Airlines Logo
9:38 am - 1:49 pm
SAL
-
IAH
3h 11mnonstop
$183Multiple Airlines
Sat, Apr 11 - Sat, Apr 25
Volaris Logo
3:42 pm - 5:38 pm
IAH
-
SAL
2h 56mnonstop
Volaris Logo
9:11 am - 1:17 pm
SAL
-
IAH
3h 06mnonstop
$184Volaris
Sat, May 9 - Thu, May 14
American Airlines Logo
6:01 am - 12:43 pm
HOU
-
SAL
7h 42m
1 stop
American Airlines Logo
1:19 pm - 9:26 am
SAL
-
HOU
19h 07m
2 stops
$235American Airlines
Fri, May 1 - Mon, May 11
American Airlines Logo
8:21 pm - 12:43 pm
HOU
-
SAL
17h 22m
1 stop
American Airlines Logo
1:19 pm - 12:12 pm
SAL
-
HOU
21h 53m
2 stops
$239American Airlines
Booking Insights

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

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

What is the cheapest Houston to El Salvador flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to El Salvador from Houston found in the last 72 hours was to San Salvador, at $135 round-trip. The most popular route is from Houston George Bush Intcntl Airport (IAH) to San Salvador (SAL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $135.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston 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 Houston to El Salvador is September, when tickets cost $227 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $509 and $388 respectively.

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

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

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

How far in advance should I book a flight from Houston 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 Houston 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 Houston to El Salvador, you should book around 3 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Cheapest flight$65
Flight from Houston George Bush Airport to San Salvador

FAQs - booking El Salvador flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston 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 Houston 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 Houston 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 Houston 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 Houston 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 $304 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to El Salvador is generally in the evening, which is peak travel time and where the average cost of a ticket is $397.

Reviews of the top 5 airlines serving from Houston to El Salvador

 
Need help choosing which airline to fly with from Houston 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.
7.4
Volaris El SalvadorOverall score based on 29 reviews
7.5Boarding
5.7Entertainment
6.1Food
7.1Comfort
7.7Crew
Airline reviews

This airline always trick us so we end up paying again for the luggage’s. This airline is worthless and take advantage of travelers .

4.0 Okayjaime, Feb 2026
SAL - LAX
Read more Volaris El Salvador reviews

This airline always trick us so we end up paying again for the luggage’s. This airline is worthless and take advantage of travelers .

Now days most airlines flying to Central America have a really poor service, but if you buy first class they will treat you better. I miss those days when flying was fun.

Friendly staff at all very easy check in and organize process

Horrible airline, upgraded to sit on seats made of stone. Staff were rude and on top of it they charge an arm and a leg for luggage 🧳 never again

The seats are the worst I upgraded to premium big mistake and it seems like no one likes there job very unpleasant

they don’t have TV Seat to Type in space

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

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.

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.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

only a bag of chips and a bottle of water in business class was served

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

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

Last seat of Bussines Class it does recline but passenger seating behind kept pushing since they did not have space once my seat was reclined

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

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 purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

Spirit was on time. They maintained updates and information. The crew was friendly and professional. Because this is a budget friendly airline, they have dispensed with a lot of frills and part of that comes with a price, for example, the seats are not quite as comfortable as others. I am ok with a pay for beverage and snack service as I prefer my own anyway so this was not a concern. I thought overall, having a great flight crew and on time service was definitely worth losing some of the frills from other carriers.

Sadly there was a crew member very rude with my kid and with me.

They canceled the flight and didn't assist in getting a new flight on any airline. I had to spend 10 hrs in the airport after getting a ticket On Delta for twice as much. I've flown Spirit many times and this was my worst experience I've had.

Late taking off. ATC sent us circling around Chicago for almost an hour, after landing taxied for 40 minutes.

We had too many delays for the crew not the plane

Awful!!! Spirit cancelled my flight just 4 hours before departure- with no alternative flights available. I ended up missing a huge family gathering because I wasn’t able to get out. Such An awful experience. And on top of that, all the buckle and dime-ing for bags. I will never book with Spirit EVER

I'd have like to check my bag and not toss my hair products.sears are very uncomfortable. And that even water isn't free really sucks. The ticket was almost $400

Terrible. They cancelled the flight at the last minute after I had checked in at the airport and then told me they could only put me on a flight after 7 days. Pathetic.

Spirit cancelled the flight very late last night, I was on the way to the airport when I found out

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

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

Cabin class types available on flights to El Salvador

Cabin classes available on flights to El Salvador. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.