$158 Find Cheap Flights from Houston to El Salvador - Compare and Save

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 8/8. 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.
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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

Thu, Oct 1 - Tue, Oct 6
Volaris El Salvador Logo
2:47 pm - 4:42 pm
IAH
-
SAL
2h 55mnonstop
Volaris El Salvador Logo
9:12 am - 1:17 pm
SAL
-
IAH
3h 05mnonstop
$282Volaris El Salvador
Sat, Oct 3 - Sat, Oct 10
Volaris El Salvador Logo
2:47 pm - 4:42 pm
IAH
-
SAL
2h 55mnonstop
Volaris El Salvador Logo
9:12 am - 1:17 pm
SAL
-
IAH
3h 05mnonstop
$290Volaris El Salvador
Thu, Oct 15 - Thu, Oct 22
Volaris El Salvador Logo
2:47 pm - 4:42 pm
IAH
-
SAL
2h 55mnonstop
Volaris El Salvador Logo
9:12 am - 1:17 pm
SAL
-
IAH
3h 05mnonstop
$292Volaris El Salvador
Thu, Oct 1 - Sat, Oct 3
Volaris El Salvador Logo
2:47 pm - 4:42 pm
IAH
-
SAL
2h 55mnonstop
Volaris El Salvador Logo
9:12 am - 1:17 pm
SAL
-
IAH
3h 05mnonstop
$295Volaris El Salvador
Thu, Aug 20 - Sat, Aug 29
Volaris El Salvador Logo
2:47 pm - 4:42 pm
IAH
-
SAL
2h 55mnonstop
Volaris El Salvador Logo
9:12 am - 1:17 pm
SAL
-
IAH
3h 05mnonstop
$296Volaris El Salvador
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
8:55 pm - 4:27 am
IAH
-
SAL
8h 32m
1 stop
Multiple Airlines Logo
9:12 am - 1:17 pm
SAL
-
IAH
3h 05mnonstop
$298Multiple Airlines
Sun, Sep 13 - Sat, Sep 26
Delta Logo
6:00 am - 12:31 pm
HOU
-
SAL
7h 31m
1 stop
Delta Logo
1:57 pm - 10:40 pm
SAL
-
HOU
7h 43m
1 stop
$373Delta
Thu, Sep 17 - Sat, Sep 26
Delta Logo
6:00 am - 12:31 pm
HOU
-
SAL
7h 31m
1 stop
Delta Logo
1:57 pm - 10:40 pm
SAL
-
HOU
7h 43m
1 stop
$381Delta
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
5:41 am - 12:48 pm
HOU
-
SAL
8h 07m
1 stop
American Airlines Logo
12:29 pm - 9:02 am
SAL
-
HOU
19h 33m
2 stops
$385American Airlines
Fri, Aug 14 - Sat, Aug 29
American Airlines Logo
6:14 pm - 11:29 am
HOU
-
SAL
18h 15m
2 stops
American Airlines Logo
12:29 pm - 9:02 am
SAL
-
HOU
19h 33m
2 stops
$386American 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 5 days was to San Salvador, at $206 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 5 days was $206.

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

The average price for all round-trip flights from Houston to El Salvador depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to El Salvador is generally in the afternoon, when round-trip flights cost $341 on average. Morning departures are around 3% more expensive 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 $406.

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 January, when tickets cost $218 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $541 and $481 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 Thursdays 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 Sunday 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 4 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Cheapest flight$158
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.

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
6.1Food
7.5Boarding
5.7Entertainment
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

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Very aggressive and unhelpful ground crew. Wanted to check my hand luggage for 3 flights. I had lots of delicate items and computer equipment. So the silly lady wanted to rebook 3 international flights because of a carry on. What nonsense. The baggage handler suggested I put it under my seat - so I did. And this was during the rebooking chaos of the Microsoft crash. She was the most arrogant annoying and aggressive ground staff member I’ve met in 20yrs. (AA flight out of Houston).

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Was as expected. Good leg room on planes - much appreciated.

I know that there is nothing than can be done about rude customers. I did find a couple of them were very rude and inconsiderate In my case the guy who was sitting in the same row as I was in, was trying to watch a movie with no headphones, a crew member did ask him to turn it down or off (thumbs up for that.) Another thing, as we were about to land another young man must have taken his phone off airplane mode was talking with his friends and using fowl language which I found inappropriate to the ppl who were sitting in the same row as him and other ppl around him. I understand how no one wanted to address this person and not get involved. We all just wanted to get home safely with out any incident.

The food service was limited and not good. For a seven hour flight they could do better.

Left 40 mins late; we were fine on our connection but many on our flight were not.

Pros: "The crew member who is close to my seat did not even offer to help with my luggage which was very unprofessional."
Cons: "The crew members needs to be helpful, and customer service to their passengers!"

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

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

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

There isn't much space in-between seats and even water needs to be paid for during the flight.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

Our flight from BOS - BOG was delayed 10 hours because they were waiting for a Flight attendant to fly from Miami. They lied and said they would give us food and hotel. That was a straight Lie! It never came! We were in the airport for 13 hours with Two babies. We were on the plane 7 more Hours. When we asked to get diapers from our checked luggage, Jorge in Boston told my wife she should have planned better. Meanwhile, the 10 Avianca Employees Sat there and did nothing for 13 hours. Yes, we planned for 10 hours with the wait and the flight, not 20 hours JORGE! If this was an American company we would have got a refund! But they are not up to American standards. The kicker is they apparently needed the 3rd stewardess to serve the food. Guess what? It was 4AM when they tried to serve the FOOD! Everybody was asleep by then! Ridiculous! Never Again!

Ok, but these people don’t give you nothing no snack no water

I don't think anyone actually reads these comments, so I won't spend much time on this submission. If you want to talk, you know how to reach me. The D/FW manager of Avianca (self-identified), Juan Calderon, insisted I buy an onward ticket from San Salvador even though I have diplomatic status in El Salvador and live here. It cost me $1,393 and Mr Calderon would not let me make the ticked flexible so I could get a refund. He went out of his way to be rude to me. He gave me seat 32K -- windowless window seat in the last row and did not offer to let me upgrade even though there were plenty of seats. I have flown well over a million miles in my life and this is the worst experience I have ever had. I would like a refund on the ticket I was forced to buy. Just awful!

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

We were delayed three times ,and that destroyed my plans, and reservations

The reps working at the airport counter were dumber than a second coat of paint.

Delayed each time on a round trip with no significant weather interference. Updates to flight times came after the fact. 30 min behind in boarding and board and phone still show an on time departure. Some mysterious extra 300 miles that came so surprising they had to fuel while we were already on board?

Airline changed the gate from Terminal A to Terminal D which is quite far and only sent a text message few minutes before boarding. Around 50 people missed their flight and as plane didn’t wait for them.

I don’t know. I’m in the airport Later y will try to have my ticket

Bad experience… crew are extremely strict with personal bags… they overcharge me coz my bag was one inch H

Well I mean u get what u pay for so 🤷‍♂️

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Plane was clean but they do not allow bag drop until 1 hour before flight. Just encouraging late fees and other issues. The worst I have experienced. Total hostage situation, pay or you miss your flight.

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

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.