Cheap flights from San Salvador to Houston from $307

In general, January is the cheapest month to fly from San Salvador to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $220. The month of February is another great option to travel to Houston Hobby Airport, with average flight prices from San Salvador averaging around $247.

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the morning. momondo users have found flights departing from San Salvador to Houston Hobby Airport in the morning for as low as $397. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $654. Of course, these prices can vary depending on the time of year and what airport you fly to.

You are more likely to see cheaper flights to Houston Hobby Airport from San Salvador when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from San Salvador for as low as $255 on momondo.

As of September 2026, prices for San Salvador to Houston Hobby Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

Delta is the most popular carrier operating from San Salvador El Salvador Intl to Houston Hobby

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to Houston Hobby Airport from San Salvador according to our data. Avianca is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Houston Hobby Airport. Keep in mind that there are 3 different airlines that fly to Houston Hobby Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 26% of flights between San Salvador and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 136 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 26% of their flights experiencing any sort of delay.